WO2015045304A1 - 無線通信システム、無線通信端末、無線通信システムの制御方法、及び、記憶媒体 - Google Patents
無線通信システム、無線通信端末、無線通信システムの制御方法、及び、記憶媒体 Download PDFInfo
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- WO2015045304A1 WO2015045304A1 PCT/JP2014/004672 JP2014004672W WO2015045304A1 WO 2015045304 A1 WO2015045304 A1 WO 2015045304A1 JP 2014004672 W JP2014004672 W JP 2014004672W WO 2015045304 A1 WO2015045304 A1 WO 2015045304A1
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- wireless communication
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- 238000004891 communication Methods 0.000 title claims abstract description 378
- 238000000034 method Methods 0.000 title claims description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000006870 function Effects 0.000 description 6
- 238000010295 mobile communication Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013468 resource allocation Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/10—Flow control between communication endpoints
- H04W28/12—Flow control between communication endpoints using signalling between network elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0289—Congestion control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
Definitions
- the present disclosure relates to a wireless communication system, a wireless communication terminal, a control method of a wireless communication system, and a storage medium.
- Patent Document 1 discloses a wireless communication system and a wireless terminal that perform autonomous congestion control of a wireless terminal using congestion information based on the number of random access attempts and the state of wireless channel allocation.
- OTT refers to a general term for services such as video and audio provided on an existing broadband network without the communication carrier being involved in the management and distribution of the content itself.
- this OTT is often provided to a wireless communication terminal by an application.
- a telecommunications carrier providing a core network or a wireless base station is not involved in management and distribution of the application even when the application requires real-time communication. It can only be judged as a service.
- the telecommunications carrier provides the service with the best effort type communication that does not guarantee the communication speed for the simple Internet connection service. Therefore, in the best effort type communication, when the resources necessary for the real-time communication exceed the free resources on the communication network, the resources on the network are insufficient, and thus congestion occurs.
- the wireless terminal in Patent Document 1 does not perform control in consideration of the free wireless resources of the wireless base station and the wireless resources necessary for wireless communication during application execution.
- the wireless terminal in Patent Document 1 even if the wireless resources necessary for wireless communication at the time of executing the application exceed the free wireless resources of the wireless base station, the wireless terminal connects to the wireless base station and the desired Requests radio resources necessary for radio communication. As a result, the radio resources of the radio base station are insufficient and congestion occurs in the radio communication section.
- one of the objects of the exemplary embodiment is to provide a wireless communication system capable of controlling congestion in a wireless communication section. It should be noted that this object is only one of a plurality of objects that the embodiments disclosed herein intend to achieve. Other objects or problems and novel features will become apparent from the description of the present specification or the accompanying drawings.
- the wireless communication system in the exemplary embodiment includes a wireless communication terminal and a wireless base station that performs wireless communication with the wireless communication terminal.
- the radio base station has transmission means for transmitting vacant radio resource information, which is information related to vacant radio resources of the radio base station, to the radio communication terminal, and the radio communication terminal transmits the vacant radio resource information to the radio communication terminal.
- Receiving means for receiving from a base station holding means for holding required radio resource information that is information related to radio resources required for radio communication at the time of application execution of the radio communication terminal, and when executing the application, Control means for determining whether or not to start wireless communication during the execution of the application based on free wireless resource information and the necessary wireless resource information.
- the wireless communication terminal in the exemplary embodiment performs wireless communication with a wireless base station, and receiving means for receiving free wireless resource information, which is information related to free wireless resources of the wireless base station, from the wireless base station; Holding means for holding required radio resource information that is information related to radio resources required for radio communication at the time of application execution of the radio communication terminal, and the free radio resource information and the required radio resources when executing the application Control means for determining whether or not to start wireless communication when executing the application based on the information.
- a wireless communication system control method relates to a free wireless resource of the wireless base station in a wireless communication system including a wireless communication terminal and a wireless base station that performs wireless communication with the wireless communication terminal.
- a reception step of receiving free radio resource information that is information, a holding step of holding necessary radio resource information that is information related to radio resources required for radio communication when the application of the radio communication terminal is executed, and executing the application A control step of determining whether or not to start wireless communication when the application is executed based on the free wireless resource information and the required wireless resource information.
- the storage medium in the exemplary embodiment stores a program for causing a computer to execute a control method in a wireless communication system having a wireless communication terminal and a wireless base station that performs wireless communication with the wireless communication terminal.
- the storage medium is a reception step for receiving free wireless resource information, which is information related to free wireless resources of the wireless base station, and required wireless information that is information related to wireless resources required for wireless communication when the application of the wireless communication terminal is executed.
- a program for causing a computer to execute the steps is stored.
- FIG. 1 is a diagram illustrating an example of a configuration of a wireless communication system according to a first exemplary embodiment.
- the radio communication system includes a radio base station 10 and a radio communication terminal 20, and the radio base station 10 can perform radio communication with the radio communication terminal 20.
- the radio base station 10 is communicably connected to a core network (not shown).
- the radio base station 10 has a transmission unit 11 as a transmission means.
- the radio communication terminal 20 includes a receiving unit 21 as a receiving unit, a necessary radio resource information holding unit 22 as a holding unit, and a control unit 23 as a control unit.
- FIG. 1 shows components particularly related to the present embodiment among the functional blocks included in the radio base station 10 and the radio communication terminal 20. That is, the radio base station 10 includes functional blocks (not shown) for causing the radio base station 10 to function as a radio base station. Similarly, the wireless communication terminal 20 includes a functional block (not shown) for causing the wireless communication terminal 20 to function as a wireless communication terminal.
- the transmission unit 11 of the radio base station 10 transmits to the radio communication terminal 20 vacant radio resource information that is information related to the vacant radio resource of the radio base station 10.
- the receiving unit 21 receives vacant radio resource information transmitted from the transmitting unit 11.
- the necessary radio resource information holding unit 22 holds necessary radio resource information, which is information related to radio resources necessary for radio communication when the application of the radio communication terminal 20 is executed.
- the control unit 23 determines whether to start wireless communication at the time of executing the application, based on the available wireless resource information and the necessary wireless resource information.
- the application in this embodiment includes, for example, web browsing, voice / image / video download or streaming playback, voice communication service using VoIP (Voice over IP), and online games.
- VoIP Voice over IP
- the free radio resource information is more specifically information on radio resources in a radio communication section between the radio base station and the radio communication terminal, and radio resources not allocated by the radio base station at a certain point in time. It is.
- the necessary radio resource information is more specifically information related to radio resources necessary for securing a desired data communication speed used for application execution.
- the radio resource is a resource block that is a minimum unit of radio resource allocation in the frequency direction or a sub unit that is a minimum unit of radio resource allocation in the time direction.
- the information on the radio resource is, for example, the number of resource blocks and the position in the frequency direction if the radio resource is a resource block.
- FIG. 2 is a sequence chart showing an example of the operation of the wireless communication system according to the first exemplary embodiment.
- operations of the radio base station 10 and the radio communication terminal 20 will be described with reference to FIG.
- the necessary radio resource information holding unit 22 of the radio communication terminal 20 holds necessary radio resource information, which is information related to radio resources necessary for radio communication at the time of application execution (step S101).
- the required radio resource information holding unit 22 may determine and hold the required radio resource information based on information on radio resources used in past radio communication by the application.
- the necessary radio resource information holding unit 22 holds necessary radio resource information i 0 that is information about radio resources necessary for radio communication at the time of application execution as an initial value when an application is installed. Then, the control unit 23 performs the later-described control using the necessary radio resource information i n ⁇ 1 when executing the application for the nth time (n> 0, n is an integer) after installation.
- Required radio resources information holding unit 22, when the n-th wireless communication when the application execution has been completed, may be held as required radio resources information i n the information on the actual radio resources used for wireless communication.
- the transmitter 11 of the radio base station 10 transmits the available radio resource information of the radio base station 10 to the radio communication terminal 20 (step S102).
- the receiving unit 21 of the wireless communication terminal 20 receives free wireless resource information (step S103).
- the vacant radio resource information may be transmitted by being included in broadcast information to be broadcast to the radio communication terminal 20 under the radio base station 10.
- steps S102 and S103 may be performed a plurality of times at an arbitrary timing. Further, the interval may be constant or random.
- the wireless communication terminal 20 activates an application in accordance with a user operation (step S104).
- control unit 23 determines whether to start wireless communication at the time of application execution based on the available radio resource information received by the receiving unit 21 and the required radio resource information held by the required radio resource information holding unit 22. (Step S105).
- control unit 23 acquires free radio resource information and necessary radio resource information from the receiving unit 21 and the necessary radio resource information holding unit 22, respectively. After that, the control unit 23 determines whether or not the radio resources of the radio base station 10 have enough radio resources necessary for radio communication at the time of application execution based on the acquired available radio resource information and necessary radio resource information. Or make a decision.
- the control unit 23 starts radio communication with the radio base station 10. When there is no space, the control unit 23 does not start wireless communication to the wireless base station 10. Note that, when the wireless communication at the time of executing the application is not started, the control unit 23 may notify the application that the wireless communication is not started or may notify the application to end.
- the wireless communication system determines whether to start wireless communication at the time of application execution based on the available wireless resource information and the necessary wireless resource information when executing the application. If the wireless communication terminal does not start the wireless communication at the time of executing the application based on the determination, the wireless communication terminal does not request the wireless base station for the wireless resource, so that the shortage of the wireless resource of the wireless base station can be avoided. Therefore, it is possible to control congestion in the wireless communication section.
- the wireless communication system according to the second exemplary embodiment has the same configuration as that of the first exemplary embodiment shown in FIG.
- FIG. 3 is a sequence chart showing an example of the operation of the wireless communication system according to the second exemplary embodiment.
- operations of the radio base station 10 and the radio communication terminal 20 will be described with reference to FIG. Note that the operations from Steps S201 to S205 in FIG. 3 are the same as Steps S101 to S105, which are the operations of the first exemplary embodiment, and are omitted here.
- control unit 23 When it is determined by the operation of S205 of the control unit 23 that wireless communication at the time of application execution is not started (NO in step S206), the control unit 23 performs the operation of the control unit 23 for a predetermined time without starting the wireless communication. Stop (step S207). After a predetermined time has elapsed, the control unit 23 repeats the operations of steps S205 and S206.
- the control part 23 may have a timer inside, and may measure predetermined time with this timer.
- step S206 When it is determined by the operation of S205 of the control unit 23 that wireless communication at the time of application execution is started (YES in step S206), the control unit 23 starts the wireless communication to the wireless base station 10.
- control unit 23 may perform the determination again at a predetermined timing when it is determined that the wireless communication at the time of executing the application is not started.
- the predetermined timing is, for example, a timing at which the receiving unit 21 of the radio communication terminal 20 receives the vacant radio resource information of the radio base station.
- the control unit 23 determines not to start the wireless communication, the determination is performed again after a predetermined time has elapsed. For this reason, in the wireless communication system according to the present embodiment, the wireless communication terminal 20 is given an opportunity to start wireless communication at the time of application execution earlier.
- radio resources necessary to secure the communication speed are less than before the update. Increase.
- the determination by the control unit in the first exemplary embodiment is performed based on the latest information regarding the wireless resources necessary for wireless communication at the time of application execution, which is possessed by the application server that manages or distributes the application. It is desirable.
- the required radio resource information holding unit 22 holds the required radio resource information transmitted by the application server 40.
- FIG. 4 is a diagram illustrating an example of a configuration of a wireless communication system according to the third exemplary embodiment.
- the wireless communication system is further connected to the application server 40 via the network 30 to the wireless communication system in the first exemplary embodiment.
- the network 30 is, for example, the Internet, but is not limited to this.
- the radio base station 10 of FIG. 4 further includes a reception unit 12 and a communication unit 13, and the radio communication terminal 20 is a transmission unit. 24.
- the transmission unit 11, the reception unit 12, and the communication unit 13 of the radio base station 10 are connected so as to communicate with each other.
- the receiving unit 21, the necessary radio resource information holding unit 22, the control unit 23, and the transmitting unit 24 of the wireless communication terminal 20 are connected to be communicable with each other.
- the wireless base station 10 and the network 30 are directly connected.
- the radio base station 10 may be connected to the network 30 via a core network and a packet gateway node as in a general radio communication system.
- FIG. 4 shows components particularly related to the present embodiment among the functional blocks included in the radio base station 10 and the radio communication terminal 20. That is, the radio base station 10 includes functional blocks (not shown) for causing the radio base station 10 to function as a radio base station. Similarly, the wireless communication terminal 20 includes a functional block (not shown) for causing the wireless communication terminal 20 to function as a wireless communication terminal.
- the control unit 23 instructs the transmission unit 24 to transmit a request message to the wireless base station 10 when wireless communication at the time of application execution is started by the determination of the control unit 23.
- the transmission unit 24 transmits a request message to the radio base station 10.
- the request message is a message indicating that the application server 40 requests the wireless communication terminal 20 to transmit necessary wireless resource information.
- the receiving unit 12 of the radio base station 10 receives a request message from the radio communication terminal 20.
- the communication unit 13 transmits and receives request messages and necessary radio resource information to and from the application server 40 via the network 30.
- the transmission unit 11 transmits necessary radio resource information to the radio communication terminal 20.
- the receiving unit 21 of the radio communication terminal 20 receives the necessary radio resource information from the radio base station 10 and notifies the necessary radio resource information holding unit 22 of the necessary radio resource information.
- the required radio resource information holding unit 22 holds the required radio resource information notified from the receiving unit 21 as new required radio resource information.
- the application server 40 receives the request message and transmits necessary radio resource information corresponding to the message to the radio base station 10 via the network 30.
- the application server 40 manages information related to the application including information related to wireless resources necessary for the distribution of the application or wireless communication when the application is executed.
- the application server 40 updates the necessary radio resource information at an arbitrary timing.
- FIG. 5 is a part of the operation of the wireless communication system and the application server 40 according to the third exemplary embodiment.
- FIG. 5 is a sequence diagram illustrating an example of an operation performed when the control unit 23 determines to start wireless communication during application execution. In FIG. 5, the operation until it is determined to start the wireless communication at the time of executing the application is not illustrated because it is the same as the operation of the wireless communication system according to the first and second exemplary embodiments.
- the control unit 23 of the wireless communication terminal 20 instructs the transmission unit 24 to transmit a request message to the wireless base station 10 when it is determined to start wireless communication at the time of application execution.
- the transmission unit 24 transmits a request message to the radio base station 10 (step S301).
- the receiving unit 12 of the radio base station 10 receives the request message and notifies the communication unit 13 of the message.
- the communication unit 13 transmits a request message to the application server 40 via the network 30 (step S302).
- Application server 40 receives the request message and transmits necessary radio resource information corresponding to the message to radio base station 10 via network 30 (step S303).
- the communication unit 13 of the radio base station 10 receives the necessary radio resource information and notifies the transmission unit 11.
- the transmission unit 11 transmits necessary radio resource information to the radio communication terminal 20 (step S304).
- the receiving unit 21 of the radio communication terminal 20 notifies the required radio resource information holding unit 22 of the required radio resource information.
- the required radio resource information holding unit 22 holds the notified required radio resource information as new required radio resource information (step S305).
- the radio communication terminal 20 makes a determination by the control unit 23 based on the necessary radio resource information newly held in step S305 (step S306).
- the application server 40 transmits necessary wireless resource information to the wireless communication terminal 20 using the start of wireless communication at the time of application execution as a trigger.
- the communication terminal 20 may receive and hold the necessary radio resource information.
- the required wireless resource information holding unit 22 uses the required wireless resource information transmitted from the application server as new required wireless resource information. Hold. Therefore, the wireless communication terminal can grasp more accurate and latest necessary wireless resource information. As a result, it is possible to perform congestion control in the wireless communication section with higher accuracy.
- FIG. 6 is a diagram illustrating an example of a wireless communication system according to the fourth exemplary embodiment.
- the wireless communication system is basically the same as the wireless communication system (FIG. 4) in the third exemplary embodiment, but has a wireless communication terminal 50 instead of the wireless communication terminal 20 in FIG.
- the radio base station 10 can perform radio communication with the radio communication terminal 50.
- the wireless communication terminal 50 includes a transmission unit 51, a reception unit 52, and a control unit 53.
- the transmission unit 51, the reception unit 52, and the control unit 53 are connected so as to communicate with each other.
- FIG. 6 shows components related to the present embodiment, among functional blocks included in the radio base station 10 and the radio communication terminal 50, as in FIG. That is, the radio base station 10 includes functional blocks (not shown) for causing the radio base station 10 to function as a radio base station. Similarly, the wireless communication terminal 50 includes functional blocks (not shown) for causing the wireless communication terminal 50 to function as a wireless communication terminal.
- the transmission unit 51 of the wireless communication terminal 50 transmits at least one request message to the wireless base station 10.
- the request message is a message requesting transmission of free radio resource information from the radio base station 10 to the radio communication terminal 50, or requesting transmission of necessary radio resource information from the application server 40 to the radio communication terminal 50. Message.
- the receiving unit 52 receives free radio resource information and necessary radio resource information from the radio base station 10.
- the control unit 53 determines whether or not to continue the wireless communication at the time of executing the application based on the free wireless resource information and the necessary wireless resource information.
- FIG. 7 is a sequence chart showing an example of the operation of the wireless communication system according to the fourth exemplary embodiment.
- some operations of the wireless communication terminal 50 can be performed by an application installed in the wireless communication terminal.
- operations of the radio base station 10, the radio communication terminal 50, and the application server 40 will be described with reference to FIG.
- the wireless communication terminal 50 starts an application in response to a user operation (step S401).
- the radio communication terminal 50 performs a predetermined operation for establishing a communication link with the radio base station 10, the network 30, and the application server 40.
- the predetermined operation is, for example, a random access request, a channel allocation request, a call connection request, or the like.
- the transmission unit 51 transmits a request message to the radio base station 10 (step S402).
- the receiving unit 12 of the radio base station 10 receives a request message from the radio communication terminal 50.
- the transmitter 11 transmits the vacant radio resource information of the radio base station 10 to the radio communication terminal 50 (step S403).
- the receiving unit 52 of the wireless communication terminal 50 receives free wireless resource information from the wireless base station 10 (step S404).
- the receiving unit 12 of the radio base station 10 notifies the communication unit 13 of the request message received from the radio communication terminal 50, and the communication unit 13 transmits the message to the application server 40 via the network 30 ( Step S405).
- the application server 40 receives the request message from the communication unit 13, and transmits necessary radio resource information to the radio base station 10 via the network 30 in response to the message (step S406).
- the communication unit 13 of the radio base station 10 receives the necessary radio resource information from the application server and notifies the necessary radio resource information to the transmission unit 11.
- the transmission unit 11 transmits the notified necessary radio resource information to the radio communication terminal 50 (step S407).
- the receiving unit 52 of the radio communication terminal 50 receives the necessary radio resource information from the radio base station 10 (step S408).
- the timing of transmission of the vacant radio resource information and the necessary radio resource information by the radio base station 10 may be either first or simultaneously.
- the receiving unit 52 notifies the control unit 53 of the received free radio resource information and necessary radio resource information.
- the control unit 53 determines whether or not the radio resource of the radio base station 10 has a radio resource required for radio communication at the time of application execution based on the acquired available radio resource information and necessary radio resource information. A determination is made (step S409).
- step S410 If the radio resource of the radio base station 10 has a vacancy (YES in step S410), the radio communication to the radio base station 10 is continued (step S411). If there is no vacancy (NO in step S410), the radio base station 10 Wireless communication to the station 10 is stopped.
- the application may be notified that wireless communication is to be stopped, or may be notified that the application is to be terminated. Further, the operations in steps S402 to S410 may be performed again after a predetermined time has elapsed or at a predetermined timing.
- the wireless communication terminal after establishing a wireless link between the wireless base station and the wireless communication terminal, the wireless communication terminal requests free wireless resource information and necessary wireless resource information, and makes a determination based on the information. Do. Therefore, it is not necessary to define a new sequence in the wireless communication system, and it can be easily applied to an existing system.
- the wireless communication terminal 20 may further include a table for storing at least one or more necessary wireless resource information.
- the wireless communication terminal 20 stores information on the wireless resource actually used for the wireless communication by the application in the table. Then, the required radio resource information holding unit 22 may hold a value determined based on the stored information on at least one or more actually used radio resources as the required radio resource information.
- An example of the determination method is, for example, a method of calculating the average amount of radio resources used for radio communication at the time of application execution in the past 10 times.
- the wireless communication systems targeted by the above-described embodiments are 3GPP LTE (Long Term Evolution), 3GPP W-CDMA (Wideband Code Division Multiple Access), GSM (Registered Trademark) (Global System for MobileX). Although it is applicable to World Wide Interoperability for Microwave Access), it is not limited to these.
- the above wireless communication system and wireless communication terminal can be realized by hardware, software, or a combination thereof.
- the control method of the wireless communication system described above can be realized by hardware, software, or a combination thereof.
- “realized by software” means realized by a computer reading and executing a program.
- Non-transitory computer readable media include various types of tangible storage media. Examples of non-transitory computer readable media are magnetic recording media (eg, flexible disks, magnetic tapes, hard disk drives), magneto-optical recording media (eg, magneto-optical disks), CD-ROMs (Compact Disc-Read Only Memory).
- magnetic recording media eg, flexible disks, magnetic tapes, hard disk drives
- magneto-optical recording media eg, magneto-optical disks
- CD-ROMs Compact Disc-Read Only Memory
- CD-R Compact Disc-Recordable
- CD-R / W Compact Disc-Rewriteable
- DVD-ROM Digital Versatile Disc-ROM
- DVD-R Digital Versatile Disc-Wordable, Rec-Rd, DVD-Recordable
- semiconductor memory for example, mask ROM, PROM (Programmable R) OM), EPROM (Erasable PROM), flash ROM, RAM (Random Access Memory)
- the program may also be supplied to the computer by various types of transitory computer readable media. Examples of transitory computer readable media include electrical signals, optical signals, and electromagnetic waves.
- the temporary computer-readable medium can supply the program to the computer via a wired communication path such as an electric wire and an optical fiber, or a wireless communication path.
- a wireless communication system having a wireless communication terminal and a wireless base station that performs wireless communication with the wireless communication terminal,
- the radio base station is Transmitting means for transmitting free wireless resource information, which is information related to free wireless resources of the wireless base station, to the wireless communication terminal;
- the wireless communication terminal is Receiving means for receiving the free radio resource information from the radio base station; Holding means for holding required radio resource information that is information related to radio resources required for radio communication at the time of application execution of the radio communication terminal; Control means for determining whether to start wireless communication at the time of executing the application based on the free wireless resource information and the required wireless resource information when executing the application;
- a wireless communication system A wireless communication system.
- the control unit determines again whether to start the wireless communication at the time of executing the application after the reception unit receives the free wireless resource information.
- the wireless communication system according to any one of appendices 1 to 3.
- a wireless communication terminal that performs wireless communication with a wireless base station, Receiving means for receiving, from the radio base station, available radio resource information that is information relating to available radio resources of the radio base station; Holding means for holding required radio resource information that is information related to radio resources required for radio communication at the time of application execution of the radio communication terminal; Control means for determining whether to start wireless communication at the time of executing the application based on the free wireless resource information and the required wireless resource information when executing the application; Wireless communication terminal. (Appendix 8) The wireless communication terminal according to appendix 7, wherein the holding unit determines and holds the necessary radio resource information based on information on radio resources used in past radio communication by the application.
- control means determines not to start the wireless communication at the time of executing the application, the control means determines again whether or not to start the wireless communication at the time of execution of the application after a predetermined time has elapsed.
- (Appendix 10) A control method in a radio communication system having a radio communication terminal and a radio base station that performs radio communication with the radio communication terminal, A receiving step of receiving free wireless resource information that is information related to free wireless resources of the wireless base station; A holding step of holding necessary radio resource information which is information about radio resources required for radio communication at the time of application execution of the radio communication terminal; A control step of determining whether to start wireless communication at the time of executing the application based on the free wireless resource information and the necessary wireless resource information when executing the application; A control method for a wireless communication system.
- the method of controlling a wireless communication system according to any one of appendices 10 and 11, wherein the holding step determines and holds the necessary radio resource information based on information on radio resources used in past radio communication by the application.
- the control step determines again whether or not to start the wireless communication at the time of executing the application after a predetermined time elapses.
- the control step determines again whether or not to start the wireless communication at the time of executing the application after receiving the free wireless resource information by the receiving step.
- the method for controlling a wireless communication system according to any one of appendices 10 to 12. (Appendix 15) The wireless communication system according to any one of appendices 10 to 12, wherein the wireless communication system is connected to an application server via a network, and the holding step holds the necessary wireless resource information transmitted from the application server. How to control the system.
- (Appendix 16) A method of controlling a wireless communication terminal that performs wireless communication with a wireless base station, A receiving step of receiving free wireless resource information that is information related to free wireless resources of the wireless base station; A holding step of holding necessary radio resource information which is information about radio resources required for radio communication at the time of application execution of the radio communication terminal; A control step of determining whether to start wireless communication at the time of executing the application based on the free wireless resource information and the necessary wireless resource information when executing the application; A method for controlling a wireless communication terminal. (Appendix 17) The wireless communication terminal control method according to supplementary note 16, wherein the holding step determines and holds the necessary radio resource information based on information on radio resources used in past radio communication by the application.
- control step determines not to start the wireless communication at the time of executing the application, the control step determines again whether or not to start the wireless communication at the time of execution of the application after a predetermined time has elapsed.
- Appendix 20 A program for causing a computer to execute a control method of a wireless communication terminal that performs wireless communication with a wireless base station, A receiving step of receiving free wireless resource information that is information related to free wireless resources of the wireless base station; A holding step of holding necessary radio resource information which is information about radio resources required for radio communication at the time of application execution of the radio communication terminal; A control step for determining whether to start wireless communication at the time of executing the application based on the free wireless resource information and the necessary wireless resource information when executing the application. program.
- a wireless communication system having a wireless communication terminal and a wireless base station that performs wireless communication with the wireless communication terminal, connected to an application server via a network,
- the wireless communication terminal is Transmitting means for transmitting a transmission request for free wireless resource information that is information related to free wireless resources of the wireless base station, and required wireless resource information that is information related to wireless resources required for wireless communication during application execution;
- Receiving means for receiving the available radio resource information transmitted from the radio base station in response to the transmission request, and the necessary radio resource information transmitted from the application server;
- Control means for determining whether to stop wireless communication at the time of executing the application based on the received free wireless resource information and the necessary wireless resource information when executing the application;
- a wireless communication system A wireless communication system.
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Abstract
Description
以下に説明される複数の実施形態は、独立に実施されることもできるし、適宜組み合わせて実施されることもできる。これら複数の実施形態は、互いに異なる新規な特徴を有している。したがって、これら複数の実施形態は、互いに異なる目的又は課題を解決することに寄与し、互いに異なる効果を奏することに寄与する。
図1は、第1の例示的な実施形態による無線通信システムの構成の一例を示した図である。同図において無線通信システムは無線基地局10と無線通信端末20を有しており、無線基地局10は、無線通信端末20と無線通信をすることが可能である。また、無線基地局10はコアネットワーク(不図示)と通信可能に接続されている。
第2の例示的な実施形態による無線通信システムでは、第1の例示的な実施形態における制御部23がアプリケーション実行時の無線通信を開始しないと判定した場合に、所定の時間経過後、再度判定を行う。
OTT事業者が提供するアプリケーションの大幅なアップデートに応じて、該アプリケーション実行時の無線通信に必要な無線リソースに関する情報に大きな変動が生じる可能性がある。
ネットワーク30は例えばインターネットであるが、これに限定されない。
第4の例示的な実施形態による無線通信システムにおいて、無線通信端末50は、無線基地局10との無線リンク確立後に、空き無線リソース情報及び必要無線リソース情報を受信し、無線通信を継続するか否かの制御を行う。
本発明を実施するにあたっては、種々の変形例が考えられ、上記の例示的な実施形態に限られるものではない。
非一時的なコンピュータ可読媒体の例は、磁気記録媒体(例えば、フレキシブルディスク、磁気テープ、ハードディスクドライブ)、光磁気記録媒体(例えば、光磁気ディスク)、CD-ROM(Compact Disc - Read Only Memory)、CD-R(Compact Disc - Recordable)、CD-R/W(Compact Disc - Rewritable)、DVD-ROM(Digital Versatile Disc-ROM)、DVD-R(Digital Versatile Disc - Recordable)、DVD-R/W(Digital Versatile Disc - Rewritable)、半導体メモリ(例えば、マスクROM、PROM(Programmable ROM)、EPROM(Erasable PROM)、フラッシュROM、RAM(Random Access Memory))を含む。
また、プログラムは、様々なタイプの一時的なコンピュータ可読媒体(transitory computer readable medium)によってコンピュータに供給されてもよい。一時的なコンピュータ可読媒体の例は、電気信号、光信号、及び電磁波を含む。一時的なコンピュータ可読媒体は、電線及び光ファイバ等の有線通信路、又は無線通信路を介して、プログラムをコンピュータに供給できる。
(付記1)
無線通信端末と、前記無線通信端末と無線通信を行う無線基地局とを有する無線通信システムであって、
前記無線基地局は、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を前記無線通信端末へ送信する送信手段を有し、
前記無線通信端末は、
前記空き無線リソース情報を前記無線基地局から受信する受信手段と、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持する保持手段と、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定する制御手段とを有する、
ことを特徴とする無線通信システム。
(付記2)
前記送信手段は、前記空き無線リソース情報を前記無線基地局配下の前記無線通信端末に報知する付記1記載の無線通信システム。
(付記3)
前記保持手段は、前記アプリケーションによる過去の無線通信で使用した無線リソースに関する情報に基づいて前記必要無線リソース情報を決定して保持する付記1又は2のいずれかに記載の無線通信システム。
(付記4)
前記制御手段は、前記アプリケーション実行時の無線通信を開始しないと判定した場合に、所定の時間経過後に前記アプリケーション実行時の無線通信を開始するか否かを再度判定する付記1から3のいずれか一項に記載の無線通信システム。
(付記5)
前記制御手段は、前記アプリケーション実行時の無線通信を開始しないと判定した場合に、前記受信手段による前記空き無線リソース情報の受信後に前記アプリケーション実行時の無線通信を開始するか否かを再度判定する付記1から3のいずれか一項に記載の無線通信システム。
(付記6)
前記無線通信システムは、ネットワークを介してアプリケーションサーバと接続され、 前記保持手段は、前記アプリケーションサーバから送信される前記必要無線リソース情報を保持する付記1から3のいずれか一項に記載の無線通信システム。
(付記7)
無線基地局と無線通信を行う無線通信端末であって、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を前記無線基地局から受信する受信手段と、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持する保持手段と、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定する制御手段とを有する、
無線通信端末。
(付記8)
前記保持手段は、前記アプリケーションによる過去の無線通信で使用した無線リソースに関する情報に基づいて前記必要無線リソース情報を決定して保持する付記7に記載の無線通信端末。
(付記9)
前記制御手段は、前記アプリケーション実行時の無線通信を開始しないと判定した場合に、所定の時間経過後に前記アプリケーション実行時の無線通信を開始するか否かを再度判定する付記7又は8のいずれかに記載の無線通信端末。
(付記10)
無線通信端末と、前記無線通信端末と無線通信を行う無線基地局とを有する無線通信システムにおける制御方法であって、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を受信する受信ステップと、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持する保持ステップと、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定する制御ステップとを有する、
ことを特徴とする無線通信システムの制御方法。
(付記11)
前記受信ステップは、前記無線基地局配下の前記無線通信端末に報知された前記空き無線リソース情報を受信する付記10記載の無線通信システムの制御方法。
(付記12)
前記保持ステップは、前記アプリケーションによる過去の無線通信で使用した無線リソースに関する情報に基づいて前記必要無線リソース情報を決定して保持する付記10又は11のいずれかに記載の無線通信システムの制御方法。
(付記13)
前記制御ステップは、前記アプリケーション実行時の無線通信を開始しないと判定した場合に、所定の時間経過後に前記アプリケーション実行時の無線通信を開始するか否かを再度判定する付記10から12のいずれか一項に記載の無線通信システムの制御方法。
(付記14)
前記制御ステップは、前記アプリケーション実行時の無線通信を開始しないと判定した場合に、前記受信ステップによる前記空き無線リソース情報の受信後に前記アプリケーション実行時の無線通信を開始するか否かを再度判定する付記10から12のいずれか一項に記載の無線通信システムの制御方法。
(付記15)
前記無線通信システムは、ネットワークを介してアプリケーションサーバと接続され、 前記保持ステップは、前記アプリケーションサーバから送信される前記必要無線リソース情報を保持する付記10から12のいずれか一項に記載の無線通信システムの制御方法。
(付記16)
無線基地局と無線通信を行う無線通信端末の制御方法であって、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を受信する受信ステップと、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持する保持ステップと、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定する制御ステップとを有する、
無線通信端末の制御方法。
(付記17)
前記保持ステップは、前記アプリケーションによる過去の無線通信で使用した無線リソースに関する情報に基づいて前記必要無線リソース情報を決定して保持する付記16に記載の無線通信端末の制御方法。
(付記18)
前記制御ステップは、前記アプリケーション実行時の無線通信を開始しないと判定した場合に、所定の時間経過後に前記アプリケーション実行時の無線通信を開始するか否かを再度判定する付記16又は17のいずれかに記載の無線通信端末の制御方法。
(付記19)
無線通信端末と、前記無線通信端末と無線通信を行う無線基地局とを有する無線通信システムにおける制御方法をコンピュータに実行させるためのプログラムであって、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を受信する受信ステップと、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持する保持ステップと、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定する制御ステップと
をコンピュータに実行させるためのプログラム。
(付記20)
無線基地局と無線通信を行う無線通信端末の制御方法をコンピュータに実行させるためのプログラムであって、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を受信する受信ステップと、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持する保持ステップと、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定する制御ステップと
をコンピュータに実行させるためのプログラム。
(付記21)
無線通信端末と、前記無線通信端末と無線通信を行う無線基地局とを有し、ネットワークを介してアプリケーションサーバに接続される無線通信システムであって、
前記無線通信端末は、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報と、アプリケーション実行時の無線通信に必要な無線リソースに関する情報である必要無線リソース情報の送信要求を送信する送信手段と、
前記送信要求に応じて前記無線基地局から送信された前記空き無線リソース情報、及び、前記アプリケーションサーバから送信された前記必要無線リソース情報を受信する受信手段と、
前記アプリケーションを実行する際に、受信した前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を停止するか否かを判定する制御手段とを有する、
ことを特徴とする無線通信システム。
(付記22)
前記制御手段は、前記アプリケーション実行時の無線通信を停止すると判定した場合に、所定の時間経過後に前記アプリケーション実行時の無線通信を停止するか否かを再度判定する付記21に記載の無線通信システム。
この出願は、2013年9月27日に出願された日本出願特願2013-201992を基礎とする優先権を主張し、その開示の全てをここに取り込む。
11 送信部
12 受信部
13 通信部
20、50 無線通信端末
21、52 受信部
22 必要無線リソース情報保持部
23、53 制御部
24、51 送信部
30 ネットワーク
40 アプリケーションサーバ
Claims (9)
- 無線通信端末と、前記無線通信端末と無線通信を行う無線基地局とを有する無線通信システムであって、
前記無線基地局は、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を前記無線通信端末へ送信する送信手段を有し、
前記無線通信端末は、
前記空き無線リソース情報を前記無線基地局から受信する受信手段と、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持する保持手段と、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定する制御手段とを有する、
無線通信システム。 - 前記送信手段は、前記空き無線リソース情報を前記無線基地局配下の前記無線通信端末に報知する、
請求項1記載の無線通信システム。 - 前記保持手段は、前記アプリケーションによる過去の無線通信で使用した無線リソースに関する情報に基づいて前記必要無線リソース情報を決定して保持する、
請求項1又は2のいずれかに記載の無線通信システム。 - 前記制御手段は、前記アプリケーション実行時の無線通信を開始しないと判定した場合に、所定の時間経過後に前記アプリケーション実行時の無線通信を開始するか否かを再度判定する、
請求項1から3のいずれか一項に記載の無線通信システム。 - 前記制御手段は、前記アプリケーション実行時の無線通信を開始しないと判定した場合に、前記受信手段による前記空き無線リソース情報の受信後に前記アプリケーション実行時の無線通信を開始するか否かを再度判定する、
請求項1から3のいずれか一項に記載の無線通信システム。 - 前記無線通信システムは、ネットワークを介してアプリケーションサーバと接続され、 前記保持手段は、前記アプリケーションサーバから送信される前記必要無線リソース情報を保持する、
請求項1から3のいずれか一項に記載の無線通信システム。 - 無線基地局と無線通信を行う無線通信端末であって、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を前記無線基地局から受信する受信手段と、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持する保持手段と、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定する制御手段とを有する、
無線通信端末。 - 無線通信端末と、前記無線通信端末と無線通信を行う無線基地局とを有する無線通信システムの制御方法であって、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を受信し、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持し、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定する、
無線通信システムの制御方法。 - 無線通信端末と、前記無線通信端末と無線通信を行う無線基地局とを有する無線通信システムにおける制御方法をコンピュータに実行させるためのプログラムを記憶する記憶媒体であって、
前記無線基地局の空き無線リソースに関する情報である空き無線リソース情報を受信するプロセスと、
前記無線通信端末のアプリケーション実行時の無線通信に必要となる無線リソースに関する情報である必要無線リソース情報を保持するプロセスと、
前記アプリケーションを実行する際に、前記空き無線リソース情報と前記必要無線リソース情報とに基づいて、前記アプリケーション実行時の無線通信を開始するか否かを判定するプロセスと
をコンピュータに実行させるためのプログラムを記憶する記憶媒体。
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000151692A (ja) * | 1998-11-05 | 2000-05-30 | Nec Corp | 資源予約装置および方法 |
JP2005244525A (ja) * | 2004-02-25 | 2005-09-08 | Fujitsu Ltd | 通信装置 |
JP2009017173A (ja) * | 2007-07-04 | 2009-01-22 | Sanyo Electric Co Ltd | 確認方法およびそれを利用した端末装置 |
US20130194919A1 (en) * | 2012-02-01 | 2013-08-01 | Qualcomm Incorporated | Apparatus and method for user equipment assisted congestion control |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6910210B1 (en) * | 1998-11-24 | 2005-06-21 | Microsoft Corp. | System and method for terminating applications |
US6353928B1 (en) * | 1999-01-04 | 2002-03-05 | Microsoft Corporation | First run installer |
US7594229B2 (en) * | 2001-10-09 | 2009-09-22 | Nvidia Corp. | Predictive resource allocation in computing systems |
US20050060118A1 (en) * | 2003-09-11 | 2005-03-17 | Nokia Corporation | Terminal and an associated system, method and computer program product for obtaining the terminal location based upon connections of the terminal |
US20050086640A1 (en) * | 2003-10-21 | 2005-04-21 | Mikko Kolehmainen | Initiating execution of application programs on a data processing arrangement |
RU2406271C2 (ru) * | 2005-01-21 | 2010-12-10 | Телефонактиеболагет Лм Эрикссон (Пабл) | Способ распределения радиоресурсов |
US8582946B2 (en) * | 2005-11-04 | 2013-11-12 | Rovi Guides, Inc. | Systems and methods for recording programs using a network recording device as supplemental storage |
JP4943072B2 (ja) * | 2006-06-29 | 2012-05-30 | 京セラ株式会社 | 無線通信方法、無線通信システム、移動局装置及び基地局装置 |
WO2008111822A2 (en) * | 2007-03-15 | 2008-09-18 | Lg Electronics Inc. | A method for transmitting/receiving data in a mobile communication system |
US8442015B2 (en) * | 2007-07-20 | 2013-05-14 | Broadcom Corporation | Method and system for an atomizing function of a mobile device |
KR101486352B1 (ko) * | 2007-06-18 | 2015-01-26 | 엘지전자 주식회사 | 무선 통신 시스템의 단말에서의 상향링크 동기 상태 제어방법 |
WO2009022840A2 (en) * | 2007-08-10 | 2009-02-19 | Lg Electronics Inc. | Methods of setting up channel in wireless communication system |
PL2260607T3 (pl) * | 2008-03-31 | 2018-07-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Sposób i urządzenie do transmisji wskaźnika CSI w kanale PUSCH w systemie LTE |
EP2312762A2 (en) * | 2008-08-08 | 2011-04-20 | Sk Telecom Co., LTD | Interface system between a terminal and a smart card, method for same, and smart card applied to same |
JP5554238B2 (ja) * | 2008-09-26 | 2014-07-23 | 京セラ株式会社 | アクセスポイント、無線通信端末、およびサーバ |
US8930953B2 (en) * | 2009-01-16 | 2015-01-06 | International Business Machines Corporation | Dynamic checking of hardware resources for virtual environments |
JP5170302B2 (ja) * | 2009-03-17 | 2013-03-27 | 日本電気株式会社 | 無線基地局装置、無線通信システム、無線通信方法、及びプログラム |
EP2517519A1 (en) * | 2009-12-22 | 2012-10-31 | Fujitsu Limited | Quality of service control in a relay |
EP2403292B1 (en) * | 2010-07-02 | 2013-01-16 | Research In Motion Limited | Application-based wireless device initiated radio resource management |
CN102387557B (zh) * | 2010-08-30 | 2014-09-17 | 华为技术有限公司 | 反向单一无线语音呼叫连续性的处理方法、设备及系统 |
US8856798B2 (en) * | 2010-10-21 | 2014-10-07 | Qualcomm Incorporated | Mobile computing device activity manager |
US20120102190A1 (en) * | 2010-10-26 | 2012-04-26 | International Business Machines Corporation | Inter-virtual machine communication |
US8831658B2 (en) * | 2010-11-05 | 2014-09-09 | Qualcomm Incorporated | Controlling application access to a network |
US8331955B2 (en) * | 2010-12-28 | 2012-12-11 | Trueposition, Inc. | Robust downlink frame synchronization schemes in CDMA wireless networks for geo-location |
US20120209923A1 (en) * | 2011-02-12 | 2012-08-16 | Three Laws Mobility, Inc. | Systems and methods for regulating access to resources at application run time |
GB2488167A (en) * | 2011-02-18 | 2012-08-22 | Nec Corp | Handover procedure in a home base station connected to a home base station gateway |
WO2012157754A1 (ja) * | 2011-05-19 | 2012-11-22 | 日本放送協会 | 放送通信連携受信装置 |
US8755344B2 (en) * | 2011-12-20 | 2014-06-17 | Motorola Solutions, Inc. | Method and apparatus for granting wireless connection resources to a wireless communications device within a communication system |
KR20130088512A (ko) * | 2012-01-31 | 2013-08-08 | 한국전자통신연구원 | 클러스터 컴퓨팅 환경에서의 자원 관리 장치 및 방법 |
US9144062B2 (en) * | 2012-03-23 | 2015-09-22 | Mediatek Inc. | Method and apparatus of allocating scheduling request resources in mobile communication networks |
WO2014016652A1 (en) * | 2012-07-27 | 2014-01-30 | Nokia Corporation | Methods and apparatuses for facilitating utilization of cloud services |
US8942715B2 (en) * | 2012-08-02 | 2015-01-27 | Apple Inc. | Distributed computing in a wireless communication system |
CN104508627B (zh) * | 2012-10-08 | 2017-12-15 | 慧与发展有限责任合伙企业 | 混合云环境 |
US20140120961A1 (en) * | 2012-10-26 | 2014-05-01 | Lookout, Inc. | System and method for secure message composition of security messages |
US9104480B2 (en) * | 2012-11-15 | 2015-08-11 | International Business Machines Corporation | Monitoring and managing memory thresholds for application request threads |
US9503310B1 (en) * | 2012-11-27 | 2016-11-22 | Leidos, Inc. | Methods and systems of dynamic management of resources in a virtualized environment |
US9336068B2 (en) * | 2013-06-07 | 2016-05-10 | Apple Inc. | Throttling of application access to resources |
-
2014
- 2014-09-11 WO PCT/JP2014/004672 patent/WO2015045304A1/ja active Application Filing
- 2014-09-11 US US15/023,814 patent/US20160242067A1/en not_active Abandoned
- 2014-09-11 JP JP2015538871A patent/JP6164298B2/ja not_active Expired - Fee Related
- 2014-09-11 RU RU2016116263A patent/RU2634845C2/ru not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000151692A (ja) * | 1998-11-05 | 2000-05-30 | Nec Corp | 資源予約装置および方法 |
JP2005244525A (ja) * | 2004-02-25 | 2005-09-08 | Fujitsu Ltd | 通信装置 |
JP2009017173A (ja) * | 2007-07-04 | 2009-01-22 | Sanyo Electric Co Ltd | 確認方法およびそれを利用した端末装置 |
US20130194919A1 (en) * | 2012-02-01 | 2013-08-01 | Qualcomm Incorporated | Apparatus and method for user equipment assisted congestion control |
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US20160242067A1 (en) | 2016-08-18 |
RU2634845C2 (ru) | 2017-11-07 |
JP6164298B2 (ja) | 2017-07-19 |
RU2016116263A (ru) | 2017-11-01 |
JPWO2015045304A1 (ja) | 2017-03-09 |
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