JP3019774B2 - Network system remote operation management system, remote operation management method, and medium for storing remote operation management program - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a network system comprising a communication control device and a plurality of operation management computers. The present invention relates to a remote operation management system for a network system, a remote operation management method, and a medium for storing a remote operation management program.

[0002]

2. Description of the Related Art Japanese Unexamined Patent Publication No. 7-46273 discloses a network including a plurality of packet switches.
A technology is described in which an operation management center for centrally managing the operation of each exchange is provided, and an operation path is distributed and set between the operation management center and each exchange.

[0003]

In this conventional technique, load distribution of the operation path is achieved by distributing the operation path between the operation management center and each exchange, but one operation management There is a problem that the concentration of the load on the operation management center due to the management of all the networks by the center cannot be eliminated.

[0004] It is an object of the present invention to enable the state of network resources constituting a network system to be distributed and managed by a plurality of operation management computers.

Another object of the present invention is to provide a network system in which a server client system is constituted by a communication control unit and a plurality of client computers which are operation management computers, and each operation management computer constitutes the network system. The purpose of the present invention is to enable the state of network resources to be managed in a unified manner.

[0006]

A first network according to the present invention is provided.
Network system remote operation management system
Equipment, multiple operation management computers and other equipment
Network system consisting of a group of devices including
And each of the operation management computers is
For each of the groups, a network that stores the device name and operation status
Network resource management table and the communication control device
Information on the operation status of the device transmitted from the network.
Client network stored in the network resource management table.
Network operation management means, and
The network resources of each of the
The feature is that the contents of the source control table are the same
And the communication control device communicates with the client network.
Need to update the operation status of the device from the
Request for the update request, and
Network system with the highest share level
From the operation management computer to the operation state of the device.
Operation status of the device when the
Status update processing, and the operation status of the device has been updated.
To all the operation management computers.
Server to send to the client network operation management means
Network operation management means.

[0007] The second network system of the present invention
The mote operation management system has a communication control device and multiple operation
It consists of a group of devices including a management computer and other devices.
In the network system formed, the operation management
Each of the computers is associated with each of the devices.
Network resource that stores the device name and operation status
Before being transmitted from the communication control device.
Information on the operation status of the storage device
Management table, and the user operates the device.
Receiving an update request for the
Change the operation status of the device by referring to the source control table
If it is determined that the situation cannot be
The user is informed that the update request cannot be executed.
Client network operation management means
And each of the operation management computers
The contents of the network resource management table
Characterized in that the communication control device is
Operation of the device from the client network
Received the update request for the usage status, and before the update request was received.
In the network system described above,
Is the operation management computer with a high share level?
Received permission to update the operation status of the device.
In this case, the operation status update process of the device is executed,
The information that the operation status has been updated is stored in all the operation management
Client network operation manager in the computer
With server network operation management means
It is characterized by the following.

[0008] The third network system of the present invention
The mote operation management system has a communication control device and multiple operation
It consists of a group of devices including a management computer and other devices.
In the network system formed, the operation management
Each of the computers is associated with each of the devices.
Network resource that stores the device name and operation status
Before being transmitted from the communication control device.
Information on the operation status of the storage device
Management table, and the user operates the device.
Receiving an update request for the
Change the operation status of the device by referring to the source control table
If it is determined that the situation can be
A client that transmits the update request to the communication control device
Network operation management means, and
The network provided in each of the operation management computers
It is noted that the contents of the
Wherein the communication control device is connected to the client network.
Update from the work operation management means to the operation status of the device
Receive a new request and update the device for the update request
The highest share level in the network system
Operating status of the device from the operation management computer having
Operation of the device when the
Update process to update the operation status of the device.
Information on all the operation management computers
Server to send to client network operation management means
Network operation management means.
You.

[0009] The fourth network system of the present invention
The mote operation management system has a communication control device and multiple operation
It consists of a group of devices including a management computer and other devices.
In the network system formed, the operation management
Each of the computers is associated with each of the devices.
Network resource that stores the device name and operation status
Before being transmitted from the communication control device.
Information on the operation status of the storage device
Management table, and the user operates the device.
Receiving an update request for the status,
Change the operation status of the device with reference to the resource management table.
If it is determined that the situation cannot be
Responds to the user that the update request cannot be executed
And the user updates the operation status of the device.
Receiving a new request, the network resource management table
Can change the operation status of the device with reference to the
If it is determined that the situation is a situation, the communication control device
The client network operating to send the update request
Management means, and the operation management computer
Network resource management provided by each of the data
Wherein the contents of the table are the same,
The control device is a client network operation manager.
Receiving an update request for the operation state of the device from a stage,
The network system for the device whose update has been requested
The operation with the highest share level in the system
Update processing for the operation status of the device from the management computer
Update processing of the operation status of the device when
To display information that the operation status of the device has been updated.
Client networks in all the operation management computers
Network operation to send to the network operation management means
And a management means for use.

According to a fifth aspect of the present invention, a remote operation management system for a network system comprises one of the first to fourth networks.
Network system remote operation management system
The communication control device further includes , for each operation management computer, a resource table storing a share level for each of a group of devices constituting the network system;
, The management computer having the highest share level receives an update request for the operational state, the reference the device which is the further new request for the resource table in the network system of the device from the client network service management unit When the operation management computer receives a permission to update the operation state of the device from the operation management computer, the operation management computer executes the operation state update process of the device and transmits the execution result to the client network operation management means. At the same time, the fact that the operation status of the device has been updated is transmitted to the client network operation management means in the operation management computer other than the request source.

[0011] Sixth remote operation management system of the network system of the present invention, in the fifth remote management system of any of the network system, the server network management unit further from the client network service management unit When an update request for the operation state of the device is received and the operation management computer determines that the operation management computer has the highest share level in the network system with reference to the resource table, the update process of the device is performed. Executing the execution result and transmitting the execution result to the client network operation management means, and transmitting to the client network operation management means in the operation management computer other than the request source that the operation state of the device has been updated. And

[0012] The first network system of the present invention
The mote operation management method uses a communication control device and a plurality of operation management
Consists of a device group including a computer and other devices
Network management system, the operation management
Each of the computers transmitted from the communication control device.
Information on the operation state of the device to be transmitted to each of the device groups.
Network resource that stores the device name and operation status.
Client network stored in the source control table
Execute the operation management step, and execute the operation management computer.
Network resource management data provided by each of the
Characterized in that the content of the
The control device operates the device from the operation management computer.
Received the update request for the usage status, and before the update request was received.
In the network system described above,
Is the operation management computer with a high share level?
Received permission to update the operation status of the device.
In this case, the operation status update process of the device is executed,
The information that the operation status has been updated is stored in all the operation management
Server network operation management software to send to the computer
Performing a step.

The second network system of the present invention
The mote operation management method uses a communication control device and a plurality of operation management
Consists of a device group including a computer and other devices
Network management system, the operation management
Each of the computers transmitted from the communication control device.
Information on the operation state of the device to be transmitted to each of the device groups.
Network resource that stores the device name and operation status.
Stored in a source control table, and
Receiving an update request for the operation status of the device,
Refer to the work resource management table to check the operation status of the device.
If it is determined that the situation cannot be changed
Does not allow the user to execute the update request.
Client operation management
And each of the operation management computers
The content of the network resource management table provided is
Wherein the communication control device is
From the operation management computer to the operation status of the device
Receiving an update request, and
The highest share level in the network system
Operating the device from the operation management computer having
When the permission to update the status is received,
Executes the operation status update process and updates the operation status of the device.
To all the operation management computers
Execute the server network operation management step to be sent
It is characterized by that.

A third remote operation management method for a network system according to the present invention is directed to a network system including a communication control device, a plurality of operation management computers, and a device group including other devices. Each stores the information on the operation status of the device transmitted from the communication control device in a network resource management table that stores the device name and the operation status for each of the device groups, and further, from the user, When an update request for the operation state of the device is received and it is determined that the operation state of the device can be changed by referring to the network resource management table, the communication control device is notified of the update. Execute the client network operation management step of transmitting the request, and execute the operation management The communication control device receives an update request for the operation status of the device from the operation management computer, and receives the update request. When the operation management computer having the highest share level in the network system receives permission to update the operation status of the device, the device executes the operation status update process of the device, and operates the device. A server network operation management step of transmitting information indicating that the status has been updated to all the operation management computers is performed.

[0015] The fourth network system of the present invention
The mote operation management method uses a communication control device and a plurality of operation management
Consists of a device group including a computer and other devices
Network management system, the operation management
Each of the computers transmitted from the communication control device.
Information on the operation state of the device to be transmitted to each of the device groups.
Network resource that stores the device name and operation status.
Stored in the source control table, and
Receives an update request for the operation status of the
Operation status of the device with reference to the network resource management table.
If it is determined that the situation cannot be changed
Cannot execute the update request for the user.
Response from the operation management computer.
Receiving an update request for the operating state of the device,
The requested device is transmitted to the network system.
Operation management computer with the highest share level
Data from the data processing device,
In the case where the device is activated, the operation status update process of the device is executed, and the
Information that the operation status of the device has been updated
Network operation to send to the
Executing a management step for the operation management computer.
The network resource management table provided for each
Wherein the contents of the communication control device are the same.
Is the operation status of the device from the operation management computer.
Receiving an update request for the status, and
The highest in the network system
From the operation management computer having a share level.
When permission to update the operation status of the device is received
Then, the operation status of the device is updated, and the operation of the device is performed.
The information that the usage status has been updated
Server network operation management
Performing a backup.

A fifth remote operation management method for a network system according to the present invention is directed to any one of the first to fourth networks.
In the remote operation management method for a work system, the server network operation management step further receives an update request for an operation state of the device from the operation management computer, and for each operation management computer, a group of devices configuring the network system With reference to the resource table storing the share level of each of the devices, the operation management computer having the highest share level in the network system for the device requested to be updated is recognized, and the operation state of the device is determined from the operation management computer. If you receive permission to update your
Executing update processing of the operation status of the device, transmitting the execution result to the operation management computer, and transmitting to the operation management computer other than the request source that the operation status of the device has been updated. I do.

In a sixth remote operation management method for a network system according to the present invention, in the fifth remote operation management method for a network system, the server network operation management step further includes the operation state of the device from the operation management computer. When the operation management computer has the highest share level in the network system with reference to the resource table and executes the update process for the device, A result is transmitted to the operation management computer, and a notification that the operation state of the device has been updated is transmitted to an operation management computer other than the request source.

[0018] The first medium of the present invention is used in combination with a communication control device.
Device including a number of operation management computers and other devices
Group in a network system
Information on the operation status of the device transmitted from the communication control device.
Information, for each of the device groups, device name and operation status
In the network resource management table
The client network operation management process
Operation management computer.
The network resources of each of the computers
Make the contents of the management table the same and
Update from the physical computer to the operation status of the device
Request for the update request, and
Network system with the highest share level
From the operation management computer to the operation state of the device.
Operation status of the device when the
Status update processing, and the operation status of the device has been updated.
To all the operation management computers.
The communication control device for server network operation management processing
Is stored.

[0019] The second medium of the present invention is used in combination with a communication control device.
Device including a number of operation management computers and other devices
Group in a network system
Information on the operation status of the device transmitted from the communication control device.
Information, for each of the device groups, device name and operation status
Is stored in the network resource management table
And the user updates the operation status of the device.
Receiving a new request, the network resource management table
Cannot change the operation status of the device with reference to the
If it is determined that the situation is
Client responding that the update request cannot be executed
Network operation management processing by the operation management computer.
The operation management computer.
The network resource management table provided for each
And the operation management computer
Receiving an update request for the operation state of the device from the
The network system for the device whose update has been requested
The operation with the highest share level in the system
Update processing for the operation status of the device from the management computer
Update processing of the operation status of the device when
To display information that the operation status of the device has been updated.
Server network to send to all the operation management computers
A network operation management process performed by the communication control device.
Store the program.

[0020] The third medium of the present invention is used in combination with a communication control device.
Device including a number of operation management computers and other devices
Group in a network system
Information on the operation status of the device transmitted from the communication control device.
Information, for each of the device groups, device name and operation status
Is stored in the network resource management table
And the user updates the operation status of the device.
Receiving a new request, the network resource management table
Can change the operation status of the device with reference to the
If it is determined that the situation is a situation, the communication control device
The client network operating to send the update request
Application management processing to each of the operation management computers.
Before each of the operation management computers has
Make the contents of the network resource management table the same.
And from the operation management computer,
Receiving an update request for the operation status, and
The device in the network system
Operation management computer having a high share level
Received permission to update the operation status of the device from
In this case, the operation status update process of the device is executed,
Information that the operation status of the
Server network operation management to send to computer
A program for causing the communication control device to perform processing is stored.
You.

[0021] The fourth medium of the present invention is used in combination with a communication control device.
Device including a number of operation management computers and other devices
Group in a network system
Information on the operation status of the device transmitted from the communication control device.
Information, for each of the device groups, device name and operation status
Is stored in the network resource management table
Update from the user to the operation status of the device
Receiving a request, said network resource management table
Cannot change the operation status of the device by referring to
If it is determined that the situation is a situation,
Responds that the execution of the new request is not possible,
From the operation management computer to the operation status of the device
Receiving an update request, and
The highest share level in the network system
Operation status of the device from the operation management computer
Operation of the device when the update processing
Executes a status update process, and updates the operation status of the device.
Information to all operation management computers
Client network operation management processing
The operation management computer
Network resource pipes provided in each of the computers
Management table and the operation management
Update request for the operation status of the device from a computer
Received, and the network is updated for the update-requested device.
Has the highest share level in the network system
From the operation management computer,
Operating status of the device when the
That the operation status of the device has been updated
Information to all the operation management computers
Server network operation management processing
The program to be executed by each of the computers is stored.

The fifth medium of the present invention comprises the first to fourth
In one of the media, the server network operation management
The process further receives an update request for the operation state of the device from the operation management computer, and for each operation management computer, refers to a resource table that stores a share level of each of a group of devices constituting the network system. Recognizing the operation management computer having the highest share level in the network system for the update-requested device, and when the operation management computer receives a permission to update the operation status of the device, The operation state updating process is executed, and the execution result is transmitted to the operation management computer, and the fact that the operation state of the device has been updated is transmitted to the operation management computer other than the request source.

A sixth medium of the present invention is the fifth medium, wherein the server network operation management processing further comprises:
When an update request for the operation state of the device is received from the operation management computer and the operation management computer determines that the operation management computer has the highest share level in the network system with reference to the resource table, The update processing of the device is executed, the execution result is transmitted to the operation management computer, and the fact that the operation state of the device is updated is transmitted to the operation management computer other than the request source.

[0024]

Embodiments of the present invention will be described below in detail with reference to the drawings.

Referring to FIG. 1, a first embodiment of the present invention is a communication control device (1) which is a server computer.
0) and a network operation management computer 1 (20) and a network operation management computer 2 (30), which are client computers.

The communication control device (10) includes an online business system and a server network operation management program (01), which is a network operation management program. The online business system includes a line driver (a line control program). 02), a communication control program (03) for performing protocol control on communication, and a business application (04) in an actual online system.

Network operation management computer 1
(20) and network operation management computer 2
(30) includes a client network operation management program 1 (21) and a network operation management computer 2 (30), respectively.

FIG. 2 is a flow chart showing the start processing of the server network operation management program (01).

The server network operation management program (01) first starts the communication control program (03) at startup.
Obtains the network resource names, which are the names of various devices constituting the network system controlled by the device, and the status of the devices (initial status 1), and creates a network resource management table in its own control table (initial status 2) )
Then, the operation control connection (41) from the client computer is in a connection waiting state (opening waiting state).

FIG. 3 is a flowchart showing a process of establishing an operation control connection (41) between client servers.

The server network operation management program (01) receives the connection of the communication path from the client network operation management program 1 (21) (connection state 1), and then registers the network resource name stored in the control table in the server program. Send the status to the client side (resource information distribution). Upon receiving the network resource name and status, the client operation management program 1 (21) creates a resource table and negotiates operation control function for each network resource (operation function negotiation).

The operation function negotiation is to determine a share level when a request for updating the state of a network resource is made. The server network operation management program (01) determines a share level for the requested network resource in consideration of consistency with another client network operation management program 2 (31) for which a control connection has been established, and The share level is transmitted as a response to the client network operation management program 1 (21).

According to the above procedure, the operation control connection (41) between the client and the server is established.

An embodiment of the present invention will be described below with reference to FIG.
This will be described with reference to FIGS.

Referring to FIG. 4, when an operator requests the client network operation management program 1 (21) to update the state of network resources, the client network operation management program 1 (21)
First, it is determined whether or not the transition of the state of the network resource is possible in its own program with reference to its own network resource management table, and if it is determined that the transition is not possible, the operation control connection 1 is determined. (41)
Do not send request data on. If it is determined that the transition is possible, a request for updating the state of the network resource is transmitted to the server computer using the operation control connection 1 (41).

Referring to FIG. 5, the server network operation management program (01) refers to the control table in the server program to specify the client computer having the highest share level with respect to the network resource whose status is requested to be updated. Client network operation management program 2 in the client computer
A network resource status update instruction is transmitted to (31).

The client network operation management program 2 (31) having the highest share level has the right to determine whether or not to update the state of the network resource. When the status update is rejected, a response is sent to the server computer to reject the update of the status of the network resource.

The server network operation management program (01), which has received a response from the client network operation management program 2 (31) that refuses to update the state of the network resource, sends the requesting client network operation management program 1 (21). ) Is sent to that effect. In this case, the state of the requested network resource is not updated.

Referring to FIG. 6, when the client network operation management program 2 (31) having the highest share level recognizes that the state of the network resource is to be updated, the client network operation management program 2 (31) notifies the server computer of the network resource. Send a response to allow the status to be updated.

The server network operation management program (01), which has received a response from the client network operation management program 2 (31) indicating that the state of the network resource is to be updated, is transmitted to the communication processing device (1).
The status of the network resource is updated for the communication control program (03) in (0). Then, the execution result of the update processing is transmitted as a response to the requesting client network operation management program 1 (21).

When the server network operation management program (01) updates the state of the network resource in this way, the state transition of the network resource is performed for all client network operation management programs other than the request source that requested the update processing. Send notifications.

Referring to FIG. 7, when the client computer requesting to update the state of the network resource has the highest share level, the server network operation management program (01) performs the communication control as it is. The state of the network resource is updated for the program (03).

[0043]

Next, an embodiment of the present invention will be described in detail with reference to FIGS.

FIG. 8 shows an example in which an update request for a network resource from an operator is rejected by the client operation management program.

As a precondition, a network resource (P
It is assumed that the state of U1) is in the deactivation process. The resource status update request (PU1 activation) input by the operator is rejected because the status of PU1 managed by the operation management program (NWCM) is being deactivated, and a negative response is returned to the operator. You.

FIG. 9 shows an example in which the update request for the network resource from the operator is rejected by the operation management program of another client computer.

As a precondition, it is assumed that the operation management computer 2 has a higher network resource (PU1) share level than the operation management computer 1. The resource status update request (PU1 activation) input by the operator is requested to the operation management (NWCM-F) in the communication control device (FNP), and the operation management computer 2 having the highest share level by the NWCM-F Operation management (NWCM)
, An instruction to update the state of PU1 is transmitted. Thereafter, a response indicating that the status update of PU1 is rejected is returned from the NWCM, and a failure response is returned to the operator.

FIG. 10 shows a case where a request for updating the state of the network resource from the operation management in the client computer with a low share level is permitted by the operation management in the client computer with a high share level, and is successfully executed by the server computer. An example is shown.

The resource status update request (PU1 activation) input by the operator is requested to the server operation management (NWCM-F) in the communication control device (FNP), and the operation having the highest share level by the NWCM-F. An instruction to update the state of the PU 1 is transmitted to the operation management (NWCM) in the management computer 2. After that, permission for status update is returned from the NWCM, PU1 activation is performed on the communication control program in the communication control device, and P
A response of the activation success of U1 is returned. At that time, N
The WCM-F notifies the NWCM of the operation management computer different from the request source of the activation of the PU1. As a result, the state of PU1 becomes active in a plurality of operation managements (NWCMs).

FIG. 11 is an example of processing execution of a resource status update request (PU1 activation) from the operator having the highest share level.

The resource status update request (PU1 activation) input by the operator is transmitted to the server operation management (NWCM-F) in the communication control device (FNP). In the NWCM-F, the update request is sent to the share level of PU1. Since the request is from the operation management (NWCM) having the highest rank, PU1 activation is executed for the communication control program as it is, and the success of PU1 activation is returned to the operator. At that time, the NWCM-F notifies the NWCM of the operation management computer different from the request source of the activation of the PU1. As a result, in multiple operation management (NWCM),
The state of PU1 becomes active.

Thus, the processing of the remote operation management system for the network system according to the embodiment of the present invention is completed.

In the remote operation management system for a network system according to one embodiment of the present invention, when the operation management in the communication control apparatus receives an update request for the state of the network resource from the operation management of a certain operation management computer, Only when permitted by the operation management computer with the highest level, the state of the network resource is updated, and the changed state of the network resource is transmitted to the operation management of all the operation management computers. The operation management of all the operation management computers has an effect that the state of the network resource in the communication control device can be centrally managed.

[0054]

As described above, the remote operation management system for a network system according to the present invention provides a network system in which a server computer as a communication control device and a plurality of client computers as operation management computers constitute a server client system. Has the effect that each operation management computer can manage the state of network resources constituting the network system in a unified and distributed manner.

[Brief description of the drawings]

FIG. 1 is a block diagram showing an embodiment of the present invention.

FIG. 2 is a flowchart illustrating a start process of a server network operation management program (01) according to the embodiment of the present invention.

FIG. 3 is a flowchart showing a process of establishing an operation control connection (41) between client servers in the embodiment of the present invention.

FIG. 4 is a block diagram showing a process of rejecting the client network operation management program 1 from updating the status of network resources in the embodiment of the present invention.

FIG. 5 is a diagram illustrating an embodiment of the present invention, in which the update processing of the state of the network resource requested by the client network operation management program 1 having a low share level is rejected by the client network operation management program 2 having a high share level. FIG. 7 is a block diagram showing processing to be performed.

FIG. 6 is a diagram illustrating an embodiment of the present invention, in which the update processing of the state of the network resource requested by the client network operation management program 1 with a low share level is permitted by the client network operation management program 2 with a high share level. FIG. 7 is a block diagram showing processing to be performed.

FIG. 7 shows an embodiment of the present invention, in which a process of updating the state of a network resource requested by a client network operation management program 1 having a high share level is executed, and another client network operation management program 2 is updated. It is a block diagram which shows the process notified.

FIG. 8 is a diagram showing an operation management program (NWCM) according to an embodiment of the present invention.
It is a block diagram which shows the process which refuses to update the state of 1).

FIG. 9 is a diagram illustrating an operation of updating the state of the network resource (PU1) requested by the operation management with a low share level (NWCM) according to an embodiment of the present invention. It is a block diagram which shows the process rejected.

FIG. 10 is a diagram illustrating an example of an embodiment of the present invention, in which the update processing of the state of the network resource (PU1) requested by the operation management (NWCM) having a low share level is performed by the operation management (NWCM) having a high share level. It is a block diagram which shows the process permitted.

FIG. 11 is a diagram illustrating an operation of updating the state of a network resource (PU1) requested by an operation management (NWCM) having a high share level according to an embodiment of the present invention; FIG. 10 is a block diagram illustrating a process of notifying the user.

[Explanation of symbols]

01 server network operation management program 02 line driver 03 communication control program 04 business application 10 communication control device 20 network operation management computer 1 21 client network operation management program 1 30 network operation management computer 2 31 client network operation management program 2 41 operation Control connection 1 42 Operation control connection 2

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ identification code FI H04L 12/28 (58) Fields investigated (Int.Cl. ⁷ , DB name) H04L 12/24 H04L 12/26 H04L 12/28 G06F 11/30 G06F 13/00

Claims (18)

(57) [Claims] A communication control device and a plurality of operation management computers.
Network consisting of a group of devices including data and other devices.
In the network system, each of the operation management computers stores a device name and an operation state for each of the device groups.
A network resource management table, and an operation status of the device transmitted from the communication control device.
Storing information in the network resource management table
Client operation management means, and the network provided in each of the operation management computers.
The contents of the network resource management table must be the same
The features, the communication control device, the instrumentation from the client network service management unit
Receiving an update request for the operation status of the device,
In the network system for the device
The operation management computer with the highest share level
Data from the data processing device,
In the case where the device is activated, the operation status update process of the device is executed, and the
Information indicating that the operation status of the device has been updated
Network operation on the management computer
Server network operation management means to send to management means
Network system remote control characterized by
Operation management system. 2. A communication control device and a plurality of operation management computers.
Network consisting of a group of devices including data and other devices.
In the network system, each of the operation management computers stores a device name and an operation state for each of the device groups.
A network resource management table, and an operation status of the device transmitted from the communication control device.
Store information in the network resource management table
And the user updates the operation status of the device.
Receiving a new request, the network resource management table
Do not be able to change the operational state of the 該装 location with reference to the Le
If it is determined that the situation is
Client responding that the update request cannot be executed
Network operation management means, and the network provided in each of the operation management computers.
The contents of the network resource management table must be the same
The features, the communication control device, the instrumentation from the client network service management unit
Receiving an update request for the operation status of the device,
In the network system for the device
The operation management computer with the highest share level
Data from the data processing device,
In the case where the device is activated, the operation status update process of the device is executed, and the
Information indicating that the operation status of the device has been updated
Network operation on the management computer
Server network operation management means to send to management means
Network system remote control characterized by
Operation management system. 3. A communication control device and a plurality of operation management computers.
Network consisting of a group of devices including data and other devices.
In the network system, each of the operation management computers stores a device name and an operation state for each of the device groups.
A network resource management table, and an operation status of the device transmitted from the communication control device.
Store information in the network resource management table
And the user updates the operation status of the device.
Receiving a new request, the network resource management table
Can change the operation status of the device with reference to the
If it is determined that the situation is a situation, the communication control device
The client network operating to send the update request
Management means, and the network provided in each of the operation management computers.
The contents of the network resource management table must be the same
The features, the communication control device, the instrumentation from the client network service management unit
Receiving an update request for the operation status of the device,
In the network system for the device
The operation management computer with the highest share level
Data from the data processing device,
In the case where the device is activated, the operation status update process of the device is executed, and the
Information indicating that the operation status of the device has been updated
Network operation on the management computer
Server network operation management means to send to management means
Network system remote control characterized by
Operation management system. 4. A communication control device and a plurality of operation management computers.
Network consisting of a group of devices including data and other devices.
In the network system, each of the operation management computers stores a device name and an operation state for each of the device groups.
A network resource management table, and an operation status of the device transmitted from the communication control device.
Store information in the network resource management table
Update from the user to the operation status of the device
Receiving a request, said network resource management table
Cannot change the operation status of the device by referring to
If it is determined that the situation is a situation,
Reply that execution of new request is not possible, and use
Receiving an update request for the operation state of the device from a user,
Referring to the network resource management table,
Determined that the operation status of the device can be changed
In this case, the update request is sent to the communication control device.
A client network operation management means for sending
The network provided in each of the operation management computers
The contents of the network resource management table must be the same
The features, the communication control device, the instrumentation from the client network service management unit
Receiving an update request for the operation status of the device,
In the network system for the device
The operation management computer with the highest share level
Data from the data processing device,
In the case where the device is activated, the operation status update process of the device is executed, and the
Information indicating that the operation status of the device has been updated
Network operation on the management computer
Server network operation management means to send to management means
Network system remote control characterized by
Operation management system. Wherein said communication control device further, for each of the management computer includes a resource table storing share level for each of the devices constituting the network system, the server network management means, An update request for the operation status of the device is received from the client network operation management unit, and the operation management computer having the highest share level in the network system is recognized for the device requested to be updated with reference to the resource table. Then, when the operation management computer receives a permission to update the operation status of the device, the device executes the operation status update process of the device, and transmits the execution result to the client network operation management unit. The operation status of the device is updated. The remote operation management system for a network system according to any one of claims 1 to 4, wherein the fact that the information has been updated is transmitted to a client network operation management means in the operation management computer other than the request source. 6. The server network operation management means.
Further determining that the received the update request for the operational state of the device from the client network service management unit,該運administrative computer by referring to the resource table has the highest market share levels in the network system In this case, the update process of the device is executed, and the execution result is transmitted to the client network operation management unit, and the fact that the operation status of the device has been updated is stored in the operation management computer other than the request source. 6. The remote operation management system for a network system according to claim 5, wherein the remote operation management system transmits the request to a client network operation management unit. 7. A communication control device and a plurality of operation management computers.
Network consisting of data and other devices.
In the network system, each of the operation management computers is configured to control an operation state of the device transmitted from the communication control device.
Information is provided for each of the device groups, device name and operation status
Is stored in the network resource management table.
Perform client network operations management steps
And the operation management computer includes
The contents of the network resource management table are the same
The communication control device may be configured to control the operation status of the device from the operation management computer.
Receiving the update request, and
And the highest share in the network system
From the operation management computer having a level
If permission to update the operation status is received,
The operation status of the device is updated, and the operation status of the
The updated information is stored in all the operation management computers.
Execute server network operation management step to send to server
Network system remoting
Operation management method. 8. A communication control device and a plurality of operation management computers.
Network consisting of data and other devices.
In the network system, each of the operation management computers is configured to control an operation state of the device transmitted from the communication control device.
Information is provided for each of the device groups, device name and operation status
Is stored in the network resource management table.
And the user updates the operation status of the device.
Receiving a new request, the network resource management table
Cannot change the operation status of the device with reference to the
If it is determined that the situation is
Client responding that the update request cannot be executed
Execute the network operation management step, and
The network resources of each of the
And characterized in that the contents of the source over to manage table is the same
Then, the communication control device receives an operation status of the device from the operation management computer.
Receiving the update request, and
And the highest share in the network system
From the operation management computer having a level
If permission to update the operation status is received,
The operation status of the device is updated, and the operation status of the
The updated information is stored in all the operation management computers.
Execute server network operation management step to send to server
Network system remoting
Operation management method. 9. A communication control device and a plurality of operation management computers.
Network consisting of data and other devices.
In the network system, each of the operation management computers is configured to control an operation state of the device transmitted from the communication control device.
Information is provided for each of the device groups, device name and operation status
Is stored in the network resource management table.
And the user updates the operation status of the device.
Receiving a new request, the network resource management table
Can change the operation status of the device with reference to the
If it is determined that the situation is a situation, the communication control device
The client network operating to send the update request
Executing a management step for the operation management computer.
The network resource management table provided for each
Wherein the contents of the files are the same, and the communication control device responds to the operation status of the device from the operation management computer.
Receiving the update request, and
And the highest share in the network system
From the operation management computer having a level
If permission to update the operation status is received,
The operation status of the device is updated, and the operation status of the
The updated information is stored in all the operation management computers.
Execute server network operation management step to send to server
Network system remoting
Operation management method. 10. A communication control device and a plurality of operation management computers.
Device group including computers and other devices
In the network system, each of the operation management computers is configured to control an operation state of the device transmitted from the communication control device.
Information is provided for each of the device groups, device name and operation status
Is stored in the network resource management table.
Update from the user to the operation status of the device
Receiving a request, said network resource management table
Cannot change the operation status of the device by referring to
If it is determined that the situation is a situation,
Responds that the execution of the new request is not possible,
From the operation management computer to the operation status of the device
Receiving an update request, and
The highest share level in the network system
Operation status of the device from the operation management computer
Operation of the device when the update processing
Executes a status update process, and updates the operation status of the device.
Information to all operation management computers
Perform client network operations management steps,
The network included in each of the operation management computers
The contents of the network resource management table are the same
The features, the communication control device, pairs from the management computer to the operating state of the device
Receiving the update request, and
And the highest share in the network system
From the operation management computer having a level
If permission to update the operation status is received,
The operation status of the device is updated, and the operation status of the
The updated information is stored in all the operation management computers.
Execute server network operation management step to send to server
Network system remoting
Operation management method. Wherein said server network management step further receives an update request from the management computer for the operational state of the device, for each management computer, for each of the devices constituting the network system With reference to the resource table storing the share level, the operation management computer having the highest share level in the network system is recognized for the device requested to be updated, and the operation management computer updates the operation state of the device with respect to the operation state of the device. When the permission is received, the operation management computer updates the operation status of the device, transmits the execution result to the operation management computer, and informs the operation management computer other than the request source that the operation status of the device has been updated. 7. The method according to claim 7, wherein
0, a remote operation management method for a network system. 12. The server network operation management step further comprises: receiving an update request for the operation state of the device from the operation management computer, and referring to the resource table, wherein the operation management computer is the highest in the network system. If it is determined that the device has the share level, the update process of the device is executed, the execution result is transmitted to the operation management computer, and a message indicating that the operation status of the device has been updated other than the request source is issued. The remote operation management method for a network system according to claim 11, wherein the method is transmitted to the operation management computer. 13. A communication control device and a plurality of operation management computers.
Device group including computers and other devices
In the network system, the operation status of the device transmitted from the communication control device is
Information is provided for each of the device groups, device name and operation status
Is stored in the network resource management table.
Operating client network operation management processing
Let each of the management computers perform
The network resources of each of the computers
The contents of the management table are the same, and the operation management computer
Receiving the update request, and
And the highest share in the network system
From the operation management computer having a level
If permission to update the operation status is received,
The operation status of the device is updated, and the operation status of the
The updated information is stored in all the operation management computers.
Server network operation management processing to be sent to the
A medium for storing a program to be executed by the communication control device. 14. A communication control device and a plurality of operation management computers.
Device group including computers and other devices
In the network system, the operation status of the device transmitted from the communication control device is
Information is provided for each of the device groups, device name and operation status
Is stored in the network resource management table.
And the user updates the operation status of the device.
Receiving a new request, the network resource management table
Cannot change the operation status of the device with reference to the
If it is determined that the situation is
Client responding that the update request cannot be executed
Network operation management processing by the operation management computer.
The operation management computer.
The network resource management table provided for each
Of the operation management computer and the operation status of the device.
Receiving the update request, and
And the highest share in the network system
From the operation management computer having a level
If permission to update the operation status is received,
The operation status of the device is updated, and the operation status of the
The updated information is stored in all the operation management computers.
Server network operation management processing to be sent to the
A medium for storing a program to be executed by the communication control device. 15. A communication control device and a plurality of operation management computers.
Device group including computers and other devices
In the network system, the operation status of the device transmitted from the communication control device is
Information is provided for each of the device groups, device name and operation status
Is stored in the network resource management table.
And the user updates the operation status of the device.
Receiving a new request, the network resource management table
Can change the operation status of the device with reference to the
If it is determined that the situation is a situation, the communication control device
The client network operating to send the update request
Application management processing to each of the operation management computers.
Before each of the operation management computers has
Make the contents of the network resource management table the same.
And the operation management computer checks the operation status of the device.
Receiving the update request, and
And the highest share in the network system
From the operation management computer having a level
When receiving the permission of the against the operation state update processing,該装
The operation status of the device is updated, and the operation status of the
The updated information is stored in all the operation management computers.
Server network operation management processing to be sent to the
A medium for storing a program to be executed by the communication control device. 16. A communication control device and a plurality of operation management computers.
Device group including computers and other devices
In the network system, the operation status of the device transmitted from the communication control device is
Information is provided for each of the device groups, device name and operation status
Is stored in the network resource management table.
Update from the user to the operation status of the device
Receiving a request, said network resource management table
Cannot change the operation status of the device by referring to
If it is determined that the situation is a situation,
Responds that the execution of the new request is not possible,
From the operation management computer to the operation status of the device
Receiving an update request, and
The highest share level in the network system
Operation status of the device from the operation management computer
Operation of the device when the update processing
Executes a status update process, and updates the operation status of the device.
Information to all operation management computers
Client network operation management processing
The operation management computer
Network resource pipes provided in each of the computers
The contents of the management table are the same, and the operation management computer
Receiving the update request, and
And the highest share in the network system
From the operation management computer having a level
If permission to update the operation status is received,
The operation status of the device is updated, and the operation status of the
The updated information is stored in all the operation management computers.
Server network operation management processing to be sent to
Programs to be run on each of the
Medium to store. 17. The server network operation management process further receives an update request for the operation state of the device from the operation management computer, and for each operation management computer, a group of devices constituting the network system With reference to the resource table storing the share level of each of the devices, the operation management computer having the highest share level in the network system for the device requested to be updated is recognized, and the operation state of the device is determined from the operation management computer. When the update of the operation status of the device is permitted, the update process of the operation status of the device is executed, and the execution result is transmitted to the operation management computer. 14. The data is transmitted to the operation management computer.
16. The medium according to any one of 16) . 18. The server network operation management process further receives an update request for the operation status of the device from the operation management computer, and refers to the resource table to allow the operation management computer to execute the network operation. If it is determined that the system has the highest share level, the update process of the device is executed, the execution result is transmitted to the operation management computer, and the operation status of the device is updated. Is transmitted to an operation management computer other than the request source.