CN110262824A - Storage medium external gateway terminal device and corresponding operation method - Google Patents
Storage medium external gateway terminal device and corresponding operation method Download PDFInfo
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- CN110262824A CN110262824A CN201910547833.2A CN201910547833A CN110262824A CN 110262824 A CN110262824 A CN 110262824A CN 201910547833 A CN201910547833 A CN 201910547833A CN 110262824 A CN110262824 A CN 110262824A
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- gateway terminal
- storage medium
- gateway
- system software
- software image
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/61—Installation
- G06F8/63—Image based installation; Cloning; Build to order
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
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- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Stored Programmes (AREA)
Abstract
The present invention relates to a kind of gateway terminal devices and corresponding operation method that storage medium is external, wherein, the gateway terminal device includes dismountable storage medium and gateway terminal, the gateway terminal is provided only with minimum system, and system software image file is equipped in storage medium, when running gateway terminal device, it only needs storage medium being connected to gateway terminal, by the system software image running paper in the dismountable storage medium of System guides in gateway terminal, when needing to update, it only need to be by new system software image file copy into dismountable storage medium.Equipment life can be effectively improved using the external gateway terminal device of storage medium of the invention and corresponding operation method, and have highly-safe, image file and upgrade convenient and feature applied widely.
Description
Technical field
The present invention relates to outside network communication field more particularly to embedded communication field, in particular to a kind of storage medium
The gateway terminal device and corresponding operation method set.
Background technique
With home gateway terminal function become increasingly abundant with it is powerful, Software Mirroring is also frequently necessary to upgrade.And it is existing
In technology, when upgrading Software Mirroring, it is typically necessary in the FLASH chip built in read-write gateway.There are two disadvantages for this method:
(1) when upgrading FLASH, system image may be destroyed, plank is caused to become brick；(2) FLASH is often read and write, FLASH is easily destroyed
Medium.Once FLASH chip breaks down, repair cumbersome.
Summary of the invention
The purpose of the present invention is overcoming the above-mentioned prior art, provide that a kind of upgrading is convenient, long service life,
And gateway terminal device and corresponding operation method that storage medium of good performance is external.
To achieve the goals above, the external gateway terminal device of storage medium of the invention and corresponding operation method be such as
Under:
The external gateway terminal device of the storage medium, is mainly characterized by, and the gateway terminal device includes:
Dismountable storage medium inside sets the system software image file of renewable upgrading；
Gateway terminal sets guidance equipped with the port for being connected with the storage medium in the gateway terminal
System, for guiding the system software image file when the gateway terminal is connected with the storage medium
Operation.
Preferably, the storage medium is USB storage device, the port is USB connection interface.
Preferably, the gateway terminal further include:
Exterior storage medium detection module, for detecting whether thering is storage medium to be connected on the gateway terminal, with this
It determines the gateway terminal in a dormant state or is waken up.
Preferably, the gateway terminal further include:
Initialization module, for being initialized to the gateway terminal device；
Security authentication module, for carrying out safety certification to the storage medium connecting with the gateway terminal.
Preferably, being updated liter to the system software image file in the storage medium by way of copy
Grade.
The gateway terminal operation method based on above-mentioned gateway terminal device, is mainly characterized by, and the method includes:
The gateway terminal guides the system software image running paper in storage medium connected to it.
Preferably, the gateway terminal includes exterior storage medium detection module, the gateway terminal guides and it
System software image running paper in the storage medium of connection the following steps are included:
(1) it is whole that the exterior storage medium detection module described in detects whether that the storage medium is connected to the gateway
On end；
(2) if the storage medium is not connected on the gateway terminal, the gateway terminal is kept
Dormant state, and return to above-mentioned steps (1)；Otherwise, continue subsequent step (3)；
(3) gateway terminal described in guides the system software image file in storage medium connected to it to the net
Close load operating in the Installed System Memory in terminal.
More preferably, the gateway terminal further includes initialization module, further includes following step before the step (1)
It is rapid:
(0.1) gateway terminal described in powers on, and the initialization module carries out the gateway terminal device initial
Change operation.
More preferably, the gateway terminal further includes security authentication module, between the step (2) and step (3) also
The following steps are included:
(2.1) whether the storage medium that the security authentication module detection described in is connect with the gateway terminal is by recognizing
The security medium of card；
(2.2) if the storage medium connecting with the gateway terminal is not the security medium by certification, described
Operation of the gateway terminal without the system software image file in guidance storage medium；If being connect with the gateway terminal
Storage medium is the security medium by certification, then continues subsequent step (2.3)；
(2.3) system software in storage medium that the security authentication module detection described in is connect with the gateway terminal
Whether image file is correct；
(2.4) if the system software image file in the storage medium being connect with the gateway terminal correctly if continue after
Continuous step (3), otherwise operation of the gateway terminal without the system software image file in guidance storage medium.
Using the external gateway terminal device of storage medium of the invention comprising dismountable storage medium and gateway are whole
End, by the external gateway terminal device of the storage medium of this separate type, can save the FLASH chip built in gateway terminal,
It avoids the problem that maintenance difficult when FLASH chip breaks down, when needing upgrade-system software image file, need to only update removable
The file in storage medium unloaded, and when the gateway terminal is equipped with exterior storage medium detection module, it can be situated between to storage
Matter is detected, it is ensured that the safety of gateway terminal device.The external gateway terminal device of storage medium of the invention and corresponding
Operation method have highly-safe, long service life, image file upgrades convenient feature, applied widely.
Detailed description of the invention
Fig. 1 is the flow diagram of the gateway terminal operation method in one embodiment of the invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, combined with specific embodiments below to the present invention
It is described in further detail.
The external gateway terminal device of storage medium of the invention includes:
Dismountable storage medium inside sets the system software image file of renewable upgrading, passes through the system software image
File is responsible for realizing the various businesses and function of gateway terminal device；It in this embodiment, can be by way of copy to described
Storage medium in system software image file be updated upgrading, which can often upgrade and more
Newly；
Gateway terminal sets guidance equipped with the port for being connected with the storage medium in the gateway terminal
System, for guiding the system software image file when the gateway terminal is connected with the storage medium
Operation.
I.e. the software systems of gateway include two parts, and a part is built on the hardcore of gateway terminal, and in addition one
Point there are on dismountable storage medium, wherein it is built in the part on the hardcore of gateway terminal, once factory, the portion
There is no need to update for the system divided.
In this embodiment, the storage medium is USB storage device, and the port is USB connection interface.
In this embodiment, the gateway terminal further include:
Exterior storage medium detection module, for detecting whether thering is storage medium to be connected on the gateway terminal, with this
It determines the gateway terminal in a dormant state or is waken up；
Initialization module, for being initialized to the gateway terminal device；
Security authentication module, for carrying out safety certification to the storage medium connecting with the gateway terminal.
The system being built on gateway terminal is responsible for the basic initialization of gateway terminal device, and checks and guide
System on dismountable storage medium.
In this embodiment, due to using USB storage device as dismountable storage medium, it is needing pair
When system software image file is updated upgrading, it is only necessary to by new system software image file copy to the USB storage device
Middle instead of original system software image file, software upgrading is very convenient, when running gateway, it is only necessary to soft by there being system
The storage medium and gateway terminal of part image file are attached.
In this embodiment, the external gateway terminal device of the storage medium includes that the gateway with USB connection interface is whole
End, and as the USB storage device of storage medium, USB storage device is stored with system software image file, the system software mirror
As file is responsible for realizing various businesses and function.USB storage device and detachably connected, the described net of the gateway terminal
It closes and runs a minimum system in terminal, be responsible for carrying out hardware basic initialization, and be in guidance USB storage device
System Software Mirroring, when gateway terminal is connect with storage medium, system software described in the recent systems guidance in gateway terminal
Image file operation, and in the embodiment, which includes security authentication module, therefore, can be to system software image
File and USB storage device carry out safety certification.
As shown in Figure 1, the gateway terminal operation method of the gateway terminal device in based on the above embodiment includes following step
It is rapid:
(0.1) gateway terminal described in powers on, and the initialization module carries out the gateway terminal device initial
Change operation, i.e., the minimum system starting in gateway terminal initializes the hardware such as CPU and its peripheral components；
(1) by scanning whether USB connection interface has storage medium, detection is the exterior storage medium detection module described in
It is no to there is the storage medium to be connected on the gateway terminal；
(2) if the storage medium is not connected on the gateway terminal, the gateway terminal is kept
Dormant state, and return to above-mentioned steps (1)；Otherwise, continue subsequent step (2.1), i.e., when connecting storage medium in gateway terminal
When, the gateway terminal can be interrupted wake-up, continue subsequent step (2.1)；
(2.1) whether the storage medium that the security authentication module detection described in is connect with the gateway terminal is by recognizing
The security medium of card；
(2.2) if the storage medium connecting with the gateway terminal is not the security medium by certification, described
Operation of the gateway terminal without the system software image file in guidance storage medium, and return to above-mentioned steps (1)；If with institute
The storage medium for the gateway terminal connection stated is the security medium by certification, then continues subsequent step (2.3)；
(2.3) system software in storage medium that the security authentication module detection described in is connect with the gateway terminal
Whether image file is correct；
(2.4) if the correct (authentication authorization and accounting of system software image file in the storage medium being connect with the gateway terminal
Pass through) then continue subsequent step (3), otherwise the gateway terminal is without the system software image text in guidance storage medium
The operation of part, and return to above-mentioned steps (1)；
(3) gateway terminal described in guides the system software image file in storage medium connected to it to the net
Close load operating in the Installed System Memory in terminal.
It can be convenient more using the external gateway terminal device of the storage medium in the embodiment and corresponding operation method
External memory equipment is changed, increases the service life of home gateway, and update upgrading is more convenient, meanwhile, have safety and recognizes
The function of card can also further improve the safety of the external gateway terminal device of storage medium.
Using the external gateway terminal device of storage medium of the invention comprising dismountable storage medium and gateway are whole
End, by the external gateway terminal device of the storage medium of this separate type, can save the FLASH chip built in gateway terminal,
It avoids the problem that maintenance difficult when FLASH chip breaks down, when needing upgrade-system software image file, need to only update removable
The file in storage medium unloaded, and when the gateway terminal is equipped with exterior storage medium detection module, it can be situated between to storage
Matter is detected, it is ensured that the safety of gateway terminal device.The external gateway terminal device of storage medium of the invention and corresponding
Operation method have highly-safe, long service life, image file upgrades convenient feature, applied widely.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that can still make
Various modifications and alterations are without departing from the spirit and scope of the invention.Therefore, the description and the appended drawings should be considered as illustrative
And not restrictive.
Claims (9)
1. a kind of gateway terminal device that storage medium is external, which is characterized in that the gateway terminal device includes:
Dismountable storage medium inside sets the system software image file of renewable upgrading；
Gateway terminal sets guidance system equipped with the port for being connected with the storage medium in the gateway terminal,
For guiding the system software image running paper when the gateway terminal is connected with the storage medium.
2. the external gateway terminal device of storage medium according to claim 1, which is characterized in that the storage medium
For USB storage device, the port is USB connection interface.
3. the external gateway terminal device of storage medium according to claim 1, which is characterized in that the gateway terminal
Further include:
Exterior storage medium detection module is determined for detecting whether there is storage medium to be connected on the gateway terminal with this
The gateway terminal in a dormant state or is waken up.
4. the external gateway terminal device of storage medium according to claim 1, which is characterized in that the gateway terminal
Further include:
Initialization module, for being initialized to the gateway terminal device；
Security authentication module, for carrying out safety certification to the storage medium connecting with the gateway terminal.
5. the external gateway terminal device of storage medium according to claim 1, which is characterized in that by way of copy
Upgrading is updated to the system software image file in the storage medium.
6. a kind of gateway terminal operation method based on gateway terminal device according to any one of claims 1 to 5, feature
It is, the method includes:
The gateway terminal guides the system software image running paper in storage medium connected to it.
7. gateway terminal operation method according to claim 6, which is characterized in that the gateway terminal is deposited including outside
Storage media detection module, the gateway terminal guide the system software image running paper packet in storage medium connected to it
Include following steps:
(1) the exterior storage medium detection module described in detects whether that the storage medium is connected to the gateway terminal
On；
(2) if the storage medium is not connected on the gateway terminal, the gateway terminal keeps suspend mode
State, and return to above-mentioned steps (1)；Otherwise, continue subsequent step (3)；
(3) gateway terminal described in guides the system software image file in storage medium connected to it whole to the gateway
Load operating in Installed System Memory in end.
8. gateway terminal operation method according to claim 7, which is characterized in that the gateway terminal further includes initial
Change module, the step (1) is further comprising the steps of before:
(0.1) gateway terminal described in powers on, and the initialization module carries out initialization behaviour to the gateway terminal device
Make.
9. gateway terminal operation method according to claim 7, which is characterized in that the gateway terminal further includes safety
Authentication module, further comprising the steps of between the step (2) and step (3):
(2.1) whether the storage medium that the security authentication module detection described in is connect with the gateway terminal is by certification
Security medium；
(2.2) if the storage medium connecting with the gateway terminal is not the security medium by certification, the gateway
Operation of the terminal without the system software image file in guidance storage medium；If the storage being connect with the gateway terminal
Medium is the security medium by certification, then continues subsequent step (2.3)；
(2.3) system software image in storage medium that the security authentication module detection described in is connect with the gateway terminal
Whether file is correct；
(2.4) if the system software image file in the storage medium being connect with the gateway terminal correctly if continue subsequent step
Suddenly (3), otherwise operation of the gateway terminal without the system software image file in guidance storage medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910547833.2A CN110262824A (en) | 2019-06-24 | 2019-06-24 | Storage medium external gateway terminal device and corresponding operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910547833.2A CN110262824A (en) | 2019-06-24 | 2019-06-24 | Storage medium external gateway terminal device and corresponding operation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110262824A true CN110262824A (en) | 2019-09-20 |
Family
ID=67920667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201910547833.2A Pending CN110262824A (en) | 2019-06-24 | 2019-06-24 | Storage medium external gateway terminal device and corresponding operation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112751751A (en) * | 2021-01-25 | 2021-05-04 | 珠海格力电器股份有限公司 | Gateway equipment and energy system |
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| CN101021797A (en) * | 2007-04-06 | 2007-08-22 | 中兴通讯股份有限公司 | Repairing and staging method for software of embedded system |
| CN101674267A (en) * | 2009-06-30 | 2010-03-17 | 中兴通讯股份有限公司 | Home gateway and method thereof used for realizing driving of USB equipment |
| CN102256174A (en) * | 2011-07-25 | 2011-11-23 | 北京视博数字电视科技有限公司 | Digital television receiving equipment |
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