CN112449440B - Wireless resource control method, device, electronic equipment and storage medium - Google Patents
Wireless resource control method, device, electronic equipment and storage medium Download PDFInfo
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- CN112449440B CN112449440B CN201910809124.7A CN201910809124A CN112449440B CN 112449440 B CN112449440 B CN 112449440B CN 201910809124 A CN201910809124 A CN 201910809124A CN 112449440 B CN112449440 B CN 112449440B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
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- H04W76/10—Connection setup
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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Abstract
The application is applicable to the technical field of wireless communication, and provides a control method of wireless resources, which comprises the following steps: determining to access a first mobile communication network at a first location and enter a connected state for the first time; sending a first message to a server; the first message includes first location information and network information of a first mobile communication network; the first message is used for indicating a server to search a radio resource control strategy corresponding to the first position information and the network information of the first mobile communication network; and if the wireless resource control strategy sent by the server is received, sending data through the first mobile communication network according to the wireless resource control strategy. Therefore, the probability of RRC release is reduced, the authentication process of frequently initiating service requests is further avoided, and the first communication equipment can provide a continuous data communication server under the condition of reasonable power consumption, so that the user experience is improved.
Description
Technical Field
The application belongs to the technical field of wireless communication, and particularly relates to a control method and device of wireless resources, electronic equipment and a storage medium.
Background
Some mobile communication devices, such as portable Wi-Fi hotspot devices, require continuous provision of mobile data communication services for mobile terminals, such as cell phones, laptops, etc. But releases the radio resource control (Radio Resource Control, RRC) connection for various reasons such as a power save mechanism or a load balancing mechanism of the mobile communication network. When the mobile communication device is required to provide mobile data service again, the mobile communication device needs to initiate a service request (service request) procedure to a mobility management entity, for example, evolved packet system mobility management (EPS mobility management, EMM); if the EMM detects that the integrity protection is aged, an authentication request is sent to the mobile communication device. When authentication is performed, the mobile communication device is in a state where it is unable to provide data communication services to the mobile terminal. If authentication is frequently required, the user experience of the data communication service provided through the mobile communication device is greatly affected.
Disclosure of Invention
The embodiment of the application provides a control method and device of wireless resources, electronic equipment and a storage medium, which can solve the problems in the background technology.
In a first aspect, an embodiment of the present application provides a method for controlling radio resources, including:
determining to access a first mobile communication network at a first location and enter a connected state for the first time;
sending a first message to a server; the first message includes first location information and network information of a first mobile communication network; the first message is used for indicating the server to search a radio resource control strategy corresponding to the first position information and the network information;
and if the wireless resource control strategy sent by the server is received, sending data through the first mobile communication network according to the wireless resource control strategy.
After the first communication equipment enters a connection state for the first time, requesting a wireless resource control strategy from a server; and transmitting data according to the radio resource control strategy transmitted by the server; the wireless resource control strategy estimates the first time interval of the first mobile communication network accessed by the first communication equipment for transmitting data at the first position, and the first communication equipment resets the timer which leads to RRC release in the period of the first time interval, so that the possibility of RRC release is reduced, the authentication process of frequently initiating service requests is further avoided, the first communication equipment can provide a continuous data communication server under the condition of reasonable power consumption, and the user experience is improved.
In a second aspect, an embodiment of the present application provides a method for controlling radio resources, including:
receiving a first message sent by first communication equipment; the first message includes first location information and network information of a first mobile communication network;
searching a radio resource control strategy corresponding to the first position information and the network information;
transmitting the radio resource control policy to the first communication device; the radio resource control strategy is used for indicating the first communication equipment to send data through the first mobile communication network according to the radio resource control strategy.
In a third aspect, an embodiment of the present application provides a control apparatus for radio resources, including:
a determining state module, configured to determine to access a first mobile communication network at a first location and enter a connected state for the first time;
the first message sending module is used for sending a first message to the server; the first message includes first location information and network information of a first mobile communication network; the first message is used for indicating the server to search a radio resource control strategy corresponding to the first position and the network information;
and the data sending module is used for sending data through the first mobile communication network according to the radio resource control strategy if the radio resource control strategy sent by the server is received.
In a fourth aspect, an embodiment of the present application provides a control apparatus for radio resources, including:
the first message receiving module is used for receiving a first message sent by the first communication equipment; the first message includes first location information and network information of a first mobile communication network;
a radio resource control policy searching module for searching a radio resource control policy corresponding to the first location information and network information of the first mobile communication network;
a radio resource control policy sending module, configured to send the radio resource control policy to the first communication device; the radio resource control strategy is used for indicating the first communication equipment to send data through the first mobile communication network according to the radio resource control strategy.
In a fifth aspect, embodiments of the present application provide an electronic device, including: a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the method described above when executing the computer program.
In a sixth aspect, embodiments of the present application provide a computer readable storage medium storing a computer program which, when executed by a processor, implements the steps of the methods described above.
In a seventh aspect, embodiments of the present application provide a computer program product which, when run on a processor, causes the processor to perform the above-described method.
It will be appreciated that the advantages of the second to fifth aspects may be found in the relevant description of the first aspect, and are not described here again.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required for the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a system provided in an embodiment of the present application;
fig. 2 is a flow chart of a method for controlling radio resources according to an embodiment of the present application;
fig. 3 is a schematic information interaction flow chart of a radio resource control method according to an embodiment of the present application;
fig. 4 is a flowchart of another radio resource control method according to an embodiment of the present application;
Fig. 5 is a schematic information interaction flow chart of another method for controlling radio resources according to an embodiment of the present application;
fig. 6 is a flowchart of another radio resource control method according to an embodiment of the present application;
fig. 7 is a flowchart of another radio resource control method according to an embodiment of the present application;
fig. 8 is a flowchart of another radio resource control method according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of a radio resource control device according to an embodiment of the present application;
fig. 10 is a schematic structural diagram of another radio resource control apparatus according to an embodiment of the present application;
fig. 11 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system configurations, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It should be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It should also be understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
As used in this specification and the appended claims, the term "if" may be interpreted as "when..once" or "in response to a determination" or "in response to detection" depending on the context. Similarly, the phrase "if a determination" or "if a [ described condition or event ] is detected" may be interpreted in the context of meaning "upon determination" or "in response to determination" or "upon detection of a [ described condition or event ]" or "in response to detection of a [ described condition or event ]".
In addition, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Fig. 1 is a schematic diagram of a radio resource control system according to an embodiment of the present application. As shown in fig. 1, the radio resource control system includes: the first communication device 110, the first mobile communication network 120, the server 130, the user terminal 140.
The first communication device 110 communicates data through the first mobile communication network 120; the server 130 communicates with the first communication device via the first mobile communication network 120 and/or a wired communication network; the user terminal 140 performs data communication through a hotspot provided by the first communication device.
The first communication device 110 is a communication device that accesses the first mobile communication network 120 through a subscriber identity module (Subscriber Identification Module, SIM) and provides a data communication hotspot for the user terminal 140. The SIM card comprises, but is not limited to, a physical SIM card, a virtual SIM card, a cloud-shared SIM card and the like. The data communication hotspots include, but are not limited to, wi-Fi, WAPI (Wireless LAN Authentication and Privacy Infrastructure), and the like wireless local area network (Wireless Local Area Networks, WLAN) hotspots.
The first mobile communication network 120 includes, but is not limited to, a long term evolution network (Long Term Evolution, LTE) operated by operators of various countries, a fifth Generation mobile communication technology (5 th-Generation, 5G) network, and the like, which uses an RRC scheme to perform radio resource control, and has the above technical problems.
The server 130 includes, but is not limited to, a general server, a server cluster, a distributed server, and a cloud server.
The user terminal 140 includes, but is not limited to, a mobile phone, a tablet computer, a wearable device, a vehicle-mounted device, an augmented reality (augmented reality, AR)/Virtual Reality (VR) device, a notebook computer, an ultra-mobile personal computer (UMPC), a netbook, a personal digital assistant (personal digital assistant, PDA), and other terminal devices.
Due to power saving, load balancing, etc. of the mobile communication device, the mobile communication network may set a plurality of timers in a network management entity, for example, an evolved NodeB (eNodeB), when providing mobile communication services. These timers release the RRC connection after timeout, thus causing the device accessing the mobile communication network to initiate a service request procedure to a mobility management entity, such as an EMM entity, when data transmission is required; the service request flow consumes a long time due to authentication, and data communication service is unavailable in the process; if RRC release occurs frequently, the service request procedure needs to be initiated frequently. In connection with the application scenario example of fig. 1, if the first communication device 110, e.g., a portable Wi-Fi hotspot device, needs to provide data communication services for the user terminal 140 continuously, it is necessary that before a plurality of timers set by the first mobile communication network 120 expire, the first communication device 110 sends data to reset the relevant timers of the first mobile communication network to maintain the RRC connection. However, different network service entities of different operators, such as eNodeB, set up RRC timers differently, and are not regularly circulated, and frequent data transmission will result in increased power consumption of the portable Wi-Fi hotspot device, and increased pressure of the mobile communication network, possibly resulting in more frequent RRC release.
The present application introduces the server 130 shown in fig. 1, where the server 130 receives a first message reported by a first communication device 110 accessing a first mobile communication network 120 at a first location; the message includes location information of the first communication device 110 accessing the first mobile communication network 120, network information of the first mobile communication network 120, whether an authentication request occurs, etc.; the server 130 estimates an appropriate RRC release-preventing radio resource control policy of the first mobile communication network 120 at the first location through a preset algorithm and stores the radio resource control policy; the radio resource control policy includes, but is not limited to, indicating whether the first communication device 110 periodically transmits data through the first mobile communication network 120, and if the data is periodically transmitted, transmitting the data with a first time interval as a period; preferably, data is sent to the server 130.
The first communication device 110 requests a radio resource control policy from the server 130 after entering the connected state for the first time; and transmits data according to the radio resource control policy transmitted by the server 130; because the radio resource control policy estimates the first time interval in which the first mobile communication network 120 accessed by the first communication device 110 sends data at the first location, the first communication device 110 resets the timer that causes RRC release during the sending data in the time interval period, thereby reducing the possibility of RRC release, further avoiding the authentication procedure of frequently initiating a service request, and further enabling the first communication device 110 to provide a continuous data communication server under the condition of reasonable power consumption, and improving user experience.
After detecting that the authentication procedure of the service request is frequently initiated due to the multiple RRC releases, the first communication device 110 sends a second message to the server 130, where the second message includes, but is not limited to, the first location information, the network information of the first mobile communication network, and the authentication identification information, so as to notify the server 130 that the radio resource control policy corresponding to the first mobile communication network 120 at the first location is invalid; the server 130 updates the radio resource control policy of the first mobile communication network 130 at the first location and transmits the updated radio resource control policy to the first communication device 110; if the updated radio resource control policy does not prevent the frequent authentication procedure from occurring, the step of the server 130 repeatedly adjusting the radio resource control policy according to the second message by the server 130 by repeating the reporting of the second message by the first communication device 110. Through multiple adjustments, the value of the first time interval in the radio resource control policy converges to a proper value, and the first communication device 110 sends data through the radio resource control policy, so that the RRC connection is kept from being frequently released, and further an authentication process of frequently initiating a service request is avoided, so that the first communication device can provide a continuous data communication server under the condition of reasonable power consumption, and user experience is improved.
Example 1
Fig. 2 is a schematic flow chart of a control method of radio resources according to an embodiment of the present application. The method is applied to the first communication device 110 shown in fig. 1, and may be implemented by the first communication device in hardware/software. As shown in fig. 2, the method includes steps S110 to S130, and the implementation principle of each step is as follows:
s110, determining to access the first mobile communication network at the first position and enter a connection state for the first time.
In one non-limiting example, a first communication device, such as a personal Wi-Fi device, is determined to access a first mobile communication network at a first location and enter a connected state for the first time. The first communication device may access the first mobile communication network at the first location for the first time, or may move to the first location for the first time at a certain location after the first communication device accesses the first mobile communication network. The connection state may be an idle state or an inactive state.
S120, sending a first message to a server; the first message includes first location information and network information of a first mobile communication network; the first message is used for indicating the server to search a radio resource control strategy corresponding to the first position and network information of a first mobile communication network.
In one non-limiting example, a first communication device, e.g., a personal Wi-Fi device, sends a first message to a server. The first message includes first location information and network information of a first mobile communication network. Wherein, the first message is sent to the server through a first mobile communication network; or through other mobile communication networks; or through a wired communication network; those skilled in the art will appreciate that the network through which the first message is sent may be the first mobile communication network or may be another communication network other than the first mobile communication network.
Wherein the first location information may be at least one of a tracking area code (Tracking Area Code, TAC), a radio access network based notification area (RAN-Based Notification Area, RNA) and a cell identity code CELLID obtained by the first communication device from the first mobile communication network; the first location information may be location information acquired by the first communication device through a built-in satellite positioning navigation device.
Wherein the network information of the first mobile communication network includes: public land mobile network identity (Public Land Mobile Network, PLMN); the first mobile communication network information may also be identification information agreed by the first communication device and the server to distinguish between mobile communication networks.
In one non-limiting example, the server searches for a radio resource control policy corresponding to the first location information and the network information of the first mobile communication network based on the first location information and the network information of the first mobile communication network in the first message after receiving the first message.
Without limitation, the server searches for a radio resource control policy corresponding to the first location information and network information of the first mobile communication network in its internal or external storage medium.
And S130, if the wireless resource control strategy sent by the server is received, sending data through the first mobile communication network according to the wireless resource control strategy.
In one non-limiting example, the first communication device does not receive the radio resource control policy sent by the server, and the first communication device does not perform any operation on the RRC or does not keep the RRC from being released by periodically sending data.
In one non-limiting example, the first communication device receives the radio resource control policy sent by the server, and the first mobile communication device sends data according to the radio resource control policy.
Without limitation, the radio resource control strategy is: the first communication device periodically transmits data, wherein the period is a first time interval, e.g., 3 seconds.
Preferably, the radio resource control policy is: the first communication equipment periodically transmits data to the server; wherein the period is a first time interval, for example 9 seconds.
Of course, the radio resource control policy may also be that the first communication device periodically designates to the server, or the first communication device sends data to a server in a pre-stored server list; wherein the period is a first time interval, e.g. 2 seconds.
Of course, the radio resource control policy may also be that the first communication device sends data according to a function determined by the server and using time t as an argument.
Of course, the radio resource control policy may be that the first communication device does not need to send data to any device period.
The first time interval is determined by the server according to authentication frequencies of a plurality of first communication devices or a first mobile communication network accessed at a first position and reported by the first communication devices for a plurality of times.
As shown in fig. 3, after the first communication device enters the connection state for the first time, a radio resource control policy is requested from the server; and transmitting data according to the radio resource control strategy transmitted by the server; the wireless resource control strategy estimates the first time interval of the first mobile communication network accessed by the first communication equipment for transmitting data at the first position, and the first communication equipment resets the timer which leads to RRC release in the period of the first time interval, so that the possibility of RRC release is reduced, the authentication process of frequently initiating service requests is further avoided, the first communication equipment can provide a continuous data communication server under the condition of reasonable power consumption, and the user experience is improved.
Based on the above-described control method of radio resources shown in fig. 2, fig. 4 shows that another control method of radio resources is provided in the embodiment of the present application. The method may be implemented in hardware/software by the first communication device at any time after determining to access the first mobile communication network at the first location and to enter the connected state for the first time at step S110. As shown in fig. 4, the method includes steps S140 to S170, and the implementation principle of each step is as follows:
and S140, detecting that the first communication equipment is subjected to frequent authentication under the condition that the first position is accessed to the first mobile communication network.
In one non-limiting example, the first communication device determines whether frequent authentication has occurred by periodically detecting whether Authentication Request messages sent by EMMs have been received. For example, a Authentication Request message sent by 3 EMMs is received within 600 seconds; wherein the location of the first communication device and the accessed mobile communication network remain the first location and the first mobile communication network.
In one non-limiting example, the first communication device enters the connected state more than a first threshold by detecting that the number of times the first communication device enters the connected state is within a preset time period; for example, the number of times the first communication device enters the connected state within 500s is greater than 10 times.
Or detecting that the first communication equipment enters a connection state for the Nth time, wherein N is a positive integer greater than 1, and determining whether frequent authentication occurs; for example, the first communication device enters the connected state 2 nd time in case of accessing the first mobile communication network at the first location.
S150, sending a second message to the server; the second message includes the first location information, the network information, and authentication identification information; the second message is used for indicating the server to update the radio resource control strategy corresponding to the first position information and the network information according to the authentication identification information.
In one non-limiting example, the first communication device sends a second message to the server; the second message includes first location information, network information of the first mobile communication network, and authentication identification information. Wherein the authentication identification information includes, but is not limited to, identification of whether frequent authentication has occurred, the number of times authentication has occurred, and the like. After receiving the second message, the server updates the radio resource control policy according to the authentication identification information and the first location information and the network information of the first mobile communication network. The updating the radio resource control policy includes, but is not limited to, taking a preset value as a first time interval if the radio resource control policy is that the first communication device does not need periodic transmission data; correspondingly, the updated radio resource control strategy is that the first communication equipment takes a first preset value as transmission data of a first time interval period; and if the radio resource control strategy is that the first communication equipment sends data to the server by taking the first time interval as a period, the first time interval is reduced.
Wherein the first location information may be at least one of a tracking area code (Tracking Area Code, TAC), a radio access network based notification area (RAN-Based Notification Area, RNA) and a cell identity code CELLID obtained by the first communication device from the first mobile communication network; the first location information may be location information acquired by the first communication device through a built-in satellite positioning navigation device.
Wherein the network information of the first mobile communication network includes: public land mobile network identity (Public Land Mobile Network, PLMN); the first mobile communication network information may also be identification information agreed by the first communication device and the server to distinguish between mobile communication networks.
And S160, receiving the updated radio resource control strategy sent by the server.
In one non-limiting example, the first communication device receives the updated radio resource control policy sent by the server over the first mobile communication network or any communication network.
And S170, transmitting data through the first mobile communication network according to the updated wireless resource control strategy.
In one non-limiting example, a first communication device transmits data over the first mobile communication network according to an updated radio resource control policy.
Preferably, the updated radio resource control policy is: the first communication device periodically transmits data; wherein the period is a first time interval, for example 9 seconds.
Of course, the first communication device may periodically send data to the server, or the first communication device may periodically send data to a server specified by the server, or a server in a server list pre-stored by the first communication device; wherein the period is a first time interval, e.g. 2 seconds.
In one non-limiting example, the first communication device transmitting data over the first mobile communication network in the above example comprises: and sending data to a server providing a radio resource control strategy, or sending data to other preset servers appointed by the server, or sending data to servers in a server list pre-stored by the first communication equipment.
As shown in fig. 5, after detecting that the authentication flow of the service request is frequently initiated due to multiple RRC releases, the first communication device sends a second message to the server, where the second message includes, but is not limited to, the first location information, network information of the first mobile communication network, and authentication identification information, so as to notify the server that a radio resource control policy corresponding to the first mobile communication network at the first location is invalid; the server updates a radio resource control policy of the first mobile communication network at the first location, e.g. reduces the first time interval, and sends the updated radio resource control policy to the first communication device; if the updated radio resource control strategy does not prevent the frequent authentication flow, repeating the steps that the first communication equipment reports the second message to the server and the server adjusts the radio resource control strategy according to the second message. Through multiple times of adjustment, the value of the first time interval in the radio resource control strategy can be converged to a proper value, the first communication equipment sends data through the radio resource control strategy, the RRC connection can be kept from being frequently released, the authentication process of frequently initiating the service request is further avoided, and further the first communication equipment can provide a continuous data communication server under the condition of reasonable power consumption, so that the user experience is improved.
Example two
Fig. 6 is a schematic flow chart of a control method of radio resources according to an embodiment of the present application. The method is applied to the server 130 shown in fig. 1, and may be implemented by the server through hardware/software. As shown in fig. 6, the method includes steps S210 to S230, and the implementation principle of each step is as follows:
s210, receiving a first message sent by first communication equipment; the first message includes first location information and network information of a first mobile communication network.
In one non-limiting example, a server receives a first message sent by a first communication device.
Wherein the first message includes first location information and network information of the first mobile communication network.
Wherein the first location information may be at least one of a tracking area code (Tracking Area Code, TAC), a radio access network based notification area (RAN-Based Notification Area, RNA) and a cell identity code CELLID obtained by the first communication device from the first mobile communication network; the first location information may be location information acquired by the first communication device through a built-in satellite positioning navigation device.
Wherein the network information of the first mobile communication network includes: public land mobile network identity (Public Land Mobile Network, PLMN); the first mobile communication network information may also be identification information agreed by the first communication device and the server to distinguish between mobile communication networks.
S220, searching a radio resource control strategy corresponding to the first position information and the network information.
In one non-limiting example, the radio resource control policy corresponding to the first location information and the network information of the first mobile communication network is determined by looking up a set of pre-stored radio resource control policies.
The wireless resource control strategy set is pre-stored in an internal or external storage medium of the server. Preferably, the radio resource control policy set is pre-stored in a database form in an internal or external storage medium of the server.
In a non-limiting example, searching for the pre-stored set of radio resource control policies, and if there is a pre-stored radio resource control policy corresponding to the first location information and the network information of the first mobile communication network, determining the pre-stored radio resource control policy as the radio resource control policy;
and if the pre-stored radio resource control strategy corresponding to the first position information and the network information of the first mobile communication network does not exist, determining that the radio resource control strategy is that the first communication equipment does not need to periodically send data to the server.
Wherein the radio resource control policy is: whether the first communication device periodically transmits data through the first mobile communication network; if yes, taking the first preset time interval as a period.
S230, the radio resource control strategy is sent to the first communication equipment; the radio resource control strategy is used for indicating the first communication equipment to send data through the first mobile communication network according to the radio resource control strategy.
In one non-limiting example, the server transmits a radio resource control policy to the first communication device. The first communication device transmits data over the first mobile communication network according to the radio resource control policy.
The first communication device may send data to the server periodically, or the first communication device may send data to other servers designated by the server periodically, or the first communication device may send data to a server in a pre-stored server list.
After the first communication equipment enters a connection state for the first time, requesting a wireless resource control strategy from a server; and transmitting data according to the radio resource control strategy transmitted by the server; the wireless resource control strategy estimates the first time interval of the first mobile communication network accessed by the first communication equipment for transmitting data at the first position, and the first communication equipment resets the timer which leads to RRC release in the period of the first time interval, so that the possibility of RRC release is reduced, the authentication process of frequently initiating service requests is further avoided, the first communication equipment can provide a continuous data communication server under the condition of reasonable power consumption, and the user experience is improved.
Based on the above-described control method of radio resources shown in fig. 6, fig. 7 shows that another control method of radio resources is provided in the embodiment of the present application. The method may be implemented by the server in hardware/software at any time after step S210. As shown in fig. 7, the method includes steps S240 to S260, and the implementation principle of each step is as follows:
s240, receiving a second message sent by the first communication device; the second message includes the first location information, network information of the first mobile communication network, and authentication identification information.
Wherein the authentication identification information includes, but is not limited to, identification of whether frequent authentication has occurred, the number of times authentication has occurred, and the like. After receiving the second message, the server updates the radio resource control policy according to the authentication identification information and the first location information and the network information of the first mobile communication network.
S250, updating the wireless resource control strategy corresponding to the first position information and the network information according to the authentication identification information.
In one non-limiting example, updating the radio resource control policy corresponding to the first location information and the network information of the first mobile communication network according to the authentication identification information includes: determining a first time interval for transmitting data for the first communication device period; correspondingly, the updated radio resource control strategy is that the first communication device sends data with a first time interval as a period.
The updating the radio resource control policy includes, but is not limited to, taking a preset value as a first time interval if the radio resource control policy is that the first communication device does not need periodic transmission data; correspondingly, the updated radio resource control strategy is that the first communication equipment takes a first preset value as transmission data of a first time interval period; and if the radio resource control strategy is that the first communication equipment sends data to the server by taking the first time interval as a period, the first time interval is reduced. For example, the first time interval is divided by 2 as a new first time interval, and the first time interval is saved as a time interval of a radio resource control policy corresponding to the first location information and the network information of the first mobile communication network. It should be understood by those skilled in the art that when implementing the technical solution provided in the embodiments of the present application, the time function for increasing the first time interval may be selected according to actual needs.
S260, the updated radio resource control strategy is sent to the first communication equipment; the radio resource control strategy is used for indicating the first communication equipment to send data through the first mobile communication network according to the radio resource control strategy.
In one non-limiting example, a server sends the updated radio resource control policy to the first communication device. And the first communication equipment receives the updated radio resource control strategy and then transmits data through the first mobile communication network according to the radio resource control strategy.
The first communication device may, without limitation, periodically send data to the server, or the first communication device may periodically send data to a server in a list of servers designated to the server, or pre-stored by the first communication device.
Based on the above-described control method of radio resources shown in fig. 6 or fig. 7, fig. 8 shows that another control method of radio resources is provided in the embodiment of the present application. The method may be implemented by the server in hardware/software after step S130 or step S260. As shown in fig. 8, the method includes step S270, and the implementation principle of each step is as follows:
and S270, if the second message sent by the first communication equipment is not received in the second time interval, updating the radio resource control strategy.
In one non-limiting example, after the service transmits the radio resource control policy or the updated radio resource control policy to the first communication device, a timer, for example, a 2-hour timer, is started, and when the timer expires without receiving a second message, i.e., without receiving the second message transmitted by the first communication device, within a second time interval, the radio resource control policy is updated.
In a preferred example, if the radio resource control policy is that the first communication device transmits data to a server in a period of a first time interval, the first time interval is increased. For example, the second message sent by the first communication device is not received within 3 hours, and if the radio resource control policy is that the first communication device sends data to the server in a period of a first time interval, for example, 6 seconds, the first time interval is increased, for example, the first time interval is multiplied by 2 to be a new first time interval, the first time interval is increased to 12 seconds, and the first time interval is saved as a time interval of the radio resource control policy corresponding to the first location information and the network information of the first mobile communication network. It should be understood by those skilled in the art that when implementing the technical solution provided in the embodiments of the present application, the time function with the time t as the argument for increasing the first time interval may be selected according to actual needs.
After detecting that the authentication flow of the service request is frequently initiated due to multiple RRC releases, the first communication device sends a second message to the server, where the second message includes, but is not limited to, first location information, network information of the first mobile communication network, and authentication identification information, so as to notify the server that a radio resource control policy corresponding to the first mobile communication network at the first location is invalid; the server updates a radio resource control strategy of the first mobile communication network at the first position and sends the updated radio resource control strategy to the first communication equipment; if the updated radio resource control strategy does not prevent the frequent authentication flow, repeating the steps that the first communication equipment reports the second message to the server and the server adjusts the radio resource control strategy according to the second message. Through multiple times of adjustment, the value of the first time interval in the radio resource control strategy can be converged to a proper value, the first communication equipment sends data through the radio resource control strategy, the RRC connection can be kept from being frequently released, the authentication process of frequently initiating the service request is further avoided, and further the first communication equipment can provide a continuous data communication server under the condition of reasonable power consumption, so that the user experience is improved.
Example III
Fig. 9 shows a radio resource control apparatus according to an embodiment of the present application, corresponding to the radio resource control method shown in fig. 2, including:
a determining state module M310, configured to determine to access the first mobile communication network at the first location and enter a connected state for the first time;
a first message sending module M320, configured to send a first message to a server; the first message includes first location information and network information of the first mobile communication network; the first message is used for indicating a server to search a radio resource control strategy corresponding to the first position and the network information;
and the data sending module M330 is configured to send data through the first mobile communication network according to the radio resource control policy if the radio resource control policy sent by the server is received.
It will be appreciated that various implementations and combinations of implementations and advantageous effects thereof in the above embodiments are equally applicable to this embodiment, and will not be described here again.
Example IV
Fig. 10 shows a radio resource control apparatus according to an embodiment of the present application, corresponding to the above-described radio resource control method shown in fig. 6, including:
A first message receiving module M410, configured to receive a first message sent by a first communication device; the first message includes first location information and network information of a first mobile communication network;
a radio resource control policy searching module M420 configured to search a radio resource control policy corresponding to the first location information and network information of the first mobile communication network;
a radio resource control policy sending module M430, configured to send the radio resource control policy to the first communication device; the radio resource control strategy is used for indicating the first communication equipment to send data through the first mobile communication network according to the radio resource control strategy.
It will be appreciated that various implementations and combinations of implementations and advantageous effects thereof in the above embodiments are equally applicable to this embodiment, and will not be described here again.
Example five
Fig. 11 is a schematic structural diagram of an electronic device according to an embodiment of the present application. As shown in fig. 11, the electronic device D11 of this embodiment includes: at least one processor D110 (only one is shown in fig. 11), a memory D111 and a computer program D112 stored in the memory D111 and executable on the at least one processor D110, the processor D110 implementing the steps in any of the method embodiments described above when executing the computer program D112.
The electronic device D11 may be a computing device such as a desktop computer, a notebook computer, a palm computer, a cloud server, and the like. The electronic device may include, but is not limited to, a processor D110, a memory D111. It will be appreciated by those skilled in the art that fig. 11 is merely an example of the electronic device D11 and is not meant to be limiting as the electronic device D11, and may include more or fewer components than shown, or may combine certain components, or different components, such as may also include input-output devices, network access devices, etc.
The processor D110 may be a central processing unit (Central Processing Unit, CPU), the processor D110 may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory D111 may in some embodiments be an internal storage unit of the electronic device D11, such as a hard disk or a memory of the electronic device D11. The memory D111 may also be an external storage device of the electronic device D11 in other embodiments, for example, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash Card (Flash Card) or the like, which are provided on the electronic device D11. Further, the memory D111 may also include both an internal storage unit and an external storage device of the electronic device D11. The memory D111 is used for storing an operating system, an application program, a boot loader (BootLoader), data, other programs, etc., such as program codes of the computer program. The memory D111 may also be used to temporarily store data that has been output or is to be output.
It should be understood that the sequence number of each step in the foregoing embodiment does not mean that the execution sequence of each process should be determined by the function and the internal logic of each process, and should not limit the implementation process of the embodiment of the present application in any way. Each of the implementations in the above embodiments may be applied to other embodiments according to implementation cases.
It should be noted that, because the content of information interaction and execution process between the above devices/units is based on the same concept as the method embodiment of the present application, specific functions and technical effects thereof may be referred to in the method embodiment section, and will not be described herein again.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions. The functional units and modules in the embodiment may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit, where the integrated units may be implemented in a form of hardware or a form of a software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working process of the units and modules in the above system may refer to the corresponding process in the foregoing method embodiment, which is not described herein again.
The embodiment of the application also provides a network device, which comprises: at least one processor, a memory, and a computer program stored in the memory and executable on the at least one processor, which when executed by the processor performs the steps of any of the various method embodiments described above.
Embodiments of the present application also provide a computer readable storage medium storing a computer program which, when executed by a processor, implements steps that may implement the various method embodiments described above.
Embodiments of the present application provide a computer program product which, when run on an electronic device, causes the electronic device to perform the steps of the method embodiments described above.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the present application implements all or part of the flow of the method of the above embodiments, and may be implemented by a computer program to instruct related hardware, where the computer program may be stored in a computer readable storage medium, where the computer program, when executed by a processor, may implement the steps of each of the method embodiments described above. Wherein the computer program comprises computer program code which may be in source code form, object code form, executable file or some intermediate form etc. The computer readable medium may include at least: any entity or device capable of carrying computer program code to a photographing device/terminal apparatus, recording medium, computer Memory, read-Only Memory (ROM), random access Memory (Random Access Memory, RAM), electrical carrier signals, telecommunications signals, and software distribution media. Such as a U-disk, removable hard disk, magnetic or optical disk, etc. In some jurisdictions, computer readable media may not be electrical carrier signals and telecommunications signals in accordance with legislation and patent practice.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and in part, not described or illustrated in any particular embodiment, reference is made to the related descriptions of other embodiments.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus/network device and method may be implemented in other manners. For example, the apparatus/network device embodiments described above are merely illustrative, e.g., the division of the modules or units is merely a logical functional division, and there may be additional divisions in actual implementation, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection via interfaces, devices or units, which may be in electrical, mechanical or other forms.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.
Claims (15)
1. A method for controlling radio resources, comprising:
determining to access a first mobile communication network at a first location and enter a connected state for the first time;
sending a first message to a server; the first message includes first location information and network information of the first mobile communication network; the first message is used for indicating the server to search a radio resource control strategy corresponding to the first position information and the network information;
If the wireless resource control strategy sent by the server is received, sending data through the first mobile communication network according to the wireless resource control strategy;
after determining to access the first mobile communication network at the first location and enter the connected state for the first time, the method further comprises:
detecting that frequent authentication occurs in case the first location accesses the first mobile communication network;
sending a second message to the server; the second message includes the first location information, the network information, and authentication identification information; the second message is used for indicating the server to update a radio resource control strategy corresponding to the first position information and the network information according to the authentication identification information;
wherein updating the radio resource control policy comprises:
if the radio resource control strategy is that the first communication equipment does not need periodic transmission data, taking a first preset value as a first time interval; correspondingly, the updated radio resource control strategy is that the first communication equipment sends data with the first preset value as a first time interval period;
if the radio resource control policy is that the first communication device sends data to a server with a first time interval as a period, the first time interval is reduced;
The first time interval is determined by the server according to authentication frequencies of a plurality of first communication devices or first positions reported by one first communication device for multiple times accessing the first mobile communication network;
receiving the updated radio resource control strategy sent by the server;
and sending data through the first mobile communication network according to the updated radio resource control strategy.
2. The method of claim 1, wherein detecting frequent authentication in the case of the first location accessing the first mobile communication network comprises:
detecting that the number of times of entering a connection state is larger than a first threshold value within a preset duration; or alternatively, the first and second heat exchangers may be,
and detecting that the N-th time enters a connection state, wherein N is a positive integer greater than 1.
3. The method of claim 1 or 2, wherein the radio resource control strategy comprises: whether periodic transmission data is required; if periodic data transmission is required, taking the first time interval as a period.
4. The method according to claim 1 or 2, wherein the transmitting data comprises:
transmitting data to the server; or sending the data to a preset server.
5. The method of claim 1 or 2, wherein the first location information comprises at least one of a tracking area code, TAC, a radio access network based notification area, RNA, and a cell identity code, CELLID; the network information of the first mobile communication network includes: the public land mobile network identifies the PLMN.
6. A method for controlling radio resources, comprising:
receiving a first message sent by first communication equipment; the first message includes first location information and network information of a first mobile communication network;
searching a radio resource control strategy corresponding to the first position information and the network information;
transmitting the radio resource control policy to the first communication device; the radio resource control strategy is used for indicating the first communication equipment to send data through the first mobile communication network according to the radio resource control strategy;
the control method of the wireless resource further comprises the following steps:
receiving a second message sent by the first communication device; the second message includes the first location information, the network information, and authentication identification information;
updating the radio resource control strategy corresponding to the first position information and the network information according to the authentication identification information;
Transmitting the updated radio resource control policy to the first communication device; the radio resource control strategy is used for indicating the first communication equipment to send data through the first mobile communication network according to the radio resource control strategy;
updating the radio resource control policy corresponding to the first location information and the network information according to the authentication identification information, including:
determining a first time interval for transmitting data for the first communication device period; the first time interval is determined by the server according to authentication frequencies of a plurality of first communication devices or first positions which are reported by one first communication device for a plurality of times and accessed to a first mobile communication network;
correspondingly, the updated radio resource control strategy is that the first communication equipment sends data with a first time interval as a period;
determining a first time interval for transmitting data for the first communication device period, comprising:
if the radio resource control policy is that the first communication device does not need periodic transmission data, taking a first preset value as a first time interval; correspondingly, the updated radio resource control strategy is that the first communication equipment sends data with the first preset value as a first time interval period;
And if the radio resource control strategy is that the first communication equipment sends data to the server by taking the first time interval as a period, the first time interval is reduced.
7. The method of claim 6, wherein the transmitting data comprises: and sending data to a preset server.
8. The method of claim 6, further comprising, after sending the radio resource control policy to the first communication device:
and if the second message sent by the first communication equipment is not received in the second time interval, updating the radio resource control strategy.
9. The method of claim 8, wherein updating the radio resource control policy comprises:
and if the radio resource control strategy is that the first communication equipment sends data with the first time interval as a period, the first time interval is increased.
10. The method of claim 6, wherein finding a radio resource control policy corresponding to the first location information and the network information comprises:
and determining the radio resource control strategy corresponding to the first position information and the network information by searching a pre-stored radio resource control strategy set.
11. The method of claim 10, wherein determining the radio resource control policy corresponding to the first location information and the network information by looking up a set of pre-stored radio resource control policies comprises:
searching a pre-stored radio resource control strategy set, and if the pre-stored radio resource control strategy corresponding to the first position information and the network information exists, determining the pre-stored radio resource control strategy as the radio resource control strategy;
and if the pre-stored wireless resource control strategy corresponding to the first position information and the network information does not exist, determining that the wireless resource control strategy is that the first communication equipment does not need to periodically send data to a server.
12. A radio resource control apparatus, comprising:
a determining state module, configured to determine to access a first mobile communication network at a first location and enter a connected state for the first time;
the first message sending module is used for sending a first message to the server; the first message includes first location information and network information of a first mobile communication network; the first message is used for indicating the server to search a radio resource control strategy corresponding to the first position and the network information;
The data sending module is used for sending data through the first mobile communication network according to the radio resource control strategy if the radio resource control strategy sent by the server is received;
after determining to access the first mobile communication network at the first location and entering the connected state for the first time, the method further comprises:
detecting that frequent authentication occurs in case the first location accesses the first mobile communication network;
sending a second message to the server; the second message includes the first location information, the network information, and authentication identification information; the second message is used for indicating the server to update a radio resource control strategy corresponding to the first position information and the network information according to the authentication identification information;
wherein updating the radio resource control policy comprises:
if the radio resource control strategy is that the first communication equipment does not need periodic transmission data, taking a first preset value as a first time interval; correspondingly, the updated radio resource control strategy is that the first communication equipment sends data with the first preset value as a first time interval period;
if the radio resource control policy is that the first communication device sends data to a server with a first time interval as a period, the first time interval is reduced;
The first time interval is determined by the server according to authentication frequencies of a plurality of first communication devices or first positions reported by one first communication device for multiple times, which are accessed to a first mobile communication network;
receiving the updated radio resource control strategy sent by the server;
and sending data through the first mobile communication network according to the updated radio resource control strategy.
13. A radio resource control apparatus, comprising:
the first message receiving module is used for receiving a first message sent by the first communication equipment; the first message includes first location information and network information of a first mobile communication network;
a radio resource control policy searching module for searching a radio resource control policy corresponding to the first location information and network information of the first mobile communication network;
a radio resource control policy sending module, configured to send the radio resource control policy to the first communication device; the radio resource control strategy is used for indicating the first communication equipment to send data through the first mobile communication network according to the radio resource control strategy;
the radio resource control device is further configured to:
Receiving a second message sent by the first communication device; the second message includes the first location information, the network information, and authentication identification information;
updating the radio resource control strategy corresponding to the first position information and the network information according to the authentication identification information;
transmitting the updated radio resource control policy to the first communication device; the radio resource control strategy is used for indicating the first communication equipment to send data through the first mobile communication network according to the radio resource control strategy;
updating the radio resource control policy corresponding to the first location information and the network information according to the authentication identification information, including:
determining a first time interval for transmitting data for the first communication device period; the first time interval is determined by the server according to authentication frequencies of a plurality of first communication devices or first positions which are reported by one first communication device for a plurality of times and accessed to a first mobile communication network;
correspondingly, the updated radio resource control strategy is that the first communication equipment sends data with a first time interval as a period;
Determining a first time interval for transmitting data for the first communication device period, comprising:
if the radio resource control policy is that the first communication device does not need periodic transmission data, taking a first preset value as a first time interval; correspondingly, the updated radio resource control strategy is that the first communication equipment sends data with the first preset value as a first time interval period;
and if the radio resource control strategy is that the first communication equipment sends data to the server by taking the first time interval as a period, the first time interval is reduced.
14. An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor implements the method of any one of claims 1 to 11 when executing the computer program.
15. A computer readable storage medium storing a computer program, characterized in that the computer program when executed by a processor implements the method according to any one of claims 1 to 11.
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| CN104767715A (en) * | 2014-01-03 | 2015-07-08 | 华为技术有限公司 | Network access control method and equipment |
| WO2016019543A1 (en) * | 2014-08-07 | 2016-02-11 | 华为技术有限公司 | Method and apparatus for reporting location information of user equipment |
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| CN102143534A (en) * | 2010-12-31 | 2011-08-03 | 华为技术有限公司 | Method, equipment and system for processing bandwidth control |
| CN104767715A (en) * | 2014-01-03 | 2015-07-08 | 华为技术有限公司 | Network access control method and equipment |
| WO2016019543A1 (en) * | 2014-08-07 | 2016-02-11 | 华为技术有限公司 | Method and apparatus for reporting location information of user equipment |
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