CN110972204B - Resource allocation method, device, storage medium, network equipment and terminal - Google Patents
Resource allocation method, device, storage medium, network equipment and terminal Download PDFInfo
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- CN110972204B CN110972204B CN201911185314.2A CN201911185314A CN110972204B CN 110972204 B CN110972204 B CN 110972204B CN 201911185314 A CN201911185314 A CN 201911185314A CN 110972204 B CN110972204 B CN 110972204B
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
- H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
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Abstract
The disclosure relates to a resource allocation method, a device, a storage medium, a network device and a terminal, which receive a service cache status report sent by the terminal; determining an operator identifier of the terminal, wherein the operator identifier comprises an identifier of a signed operator or an identifier of a home operator; when the identifier of the signed operator of the terminal is different from the identifier of the signed operator of the network device, or when the identifier of the home operator of the terminal is different from the identifier of the home operator of the network device, determining whether target resource configuration information corresponding to the target identifier exists; the target identification is the identification of the target service of the resource to be configured carried in the service cache state report; if the target resource configuration information corresponding to the target identification does not exist, acquiring the target resource configuration information corresponding to the target identification; and carrying out resource allocation on the target service according to the target resource allocation information.
Description
Technical Field
The present disclosure relates to the field of communication resource configuration, and in particular, to a method, an apparatus, a storage medium, a network device, and a terminal for resource configuration.
Background
In the communication technology, a plurality of communication categories are generally provided in the same application scenario (e.g., in car networking communication), and each communication category may further include different communication services and applications, and different communication categories, and different services in the same communication category may have different resource configuration requirements for network transmission, such as service rate, delay, reliability, and security.
In an existing resource configuration scheme, a terminal carries service identification information used for indicating a target service in a resource configuration request sent to a network device, the network device may obtain the target service of the terminal according to the service identification information, and determine a resource configured for the terminal, where a correspondence between the target service and the resource to be configured is predefined in a configuration file by an operator, but if a signed operator of the terminal is different from a signed operator of the network device, and the correspondence between the target service and the resource to be configured is not uniform between the operators, a situation of wrong scheduling of the network device may occur because the correspondence is not uniform, for example, SPS service scheduling periods are different, priority identifications are different, and actual requirements of the service cannot be met.
Disclosure of Invention
The purpose of the disclosure is to provide a resource configuration method, a resource configuration device, a storage medium, a network device and a terminal.
In a first aspect, a method for resource configuration is provided, which is applied to a network device, and the method includes: receiving a service cache state report sent by a terminal; determining an operator identifier of the terminal, wherein the operator identifier comprises an identifier of a signed operator or an identifier of a home operator; when the identifier of the signed operator of the terminal is different from the identifier of the signed operator of the network equipment, or when the identifier of the home operator of the terminal is different from the identifier of the home operator of the network equipment, determining whether target resource configuration information corresponding to a target identifier exists; the target identification is the identification of the target service of the resource to be configured carried in the service cache state report; if the target resource configuration information corresponding to the target identification does not exist, acquiring the target resource configuration information corresponding to the target identification; and carrying out resource allocation on the target service according to the target resource allocation information.
In a second aspect, a method for resource configuration is provided, which is applied to a terminal, and the method includes: determining a target service of a resource to be configured; sending a service cache state report to a network device, wherein the service cache state report carries a target identifier, and the target identifier is an identifier of the target service; and sending target resource configuration information corresponding to the target identifier to the network equipment so that the network equipment performs resource configuration on the target service according to the target resource configuration information.
In a third aspect, an apparatus for resource configuration is provided, which is applied to a network device, and the apparatus includes: the first receiving module is used for receiving a service cache state report sent by a terminal; a first determining module, configured to determine an operator identifier of the terminal, where the operator identifier includes an identifier of a contracted operator or an identifier of a home operator; a second determining module, configured to determine whether target resource configuration information corresponding to a target identifier exists when an identifier of a contracted operator of the terminal is different from an identifier of a contracted operator of the network device, or when an identifier of a home operator of the terminal is different from an identifier of a home operator of the network device; the target identification is the identification of the target service of the resource to be configured carried in the service cache state report; the acquisition module is used for acquiring target resource configuration information corresponding to the target identifier if the target resource configuration information corresponding to the target identifier does not exist; and the first resource allocation module is used for carrying out resource allocation on the target service according to the target resource allocation information.
In a fourth aspect, an apparatus for resource allocation is provided, which is applied to a terminal, and the apparatus includes: the third determining module is used for determining the target service of the resource to be configured; a first sending module, configured to send a service cache status report to a network device, where the service cache status report carries a target identifier, and the target identifier is an identifier of the target service; and a second sending module, configured to send target resource configuration information corresponding to the target identifier to the network device, so that the network device performs resource configuration on the target service according to the target resource configuration information.
In a fifth aspect, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method of the first aspect of the disclosure.
In a sixth aspect, a computer readable storage medium is provided, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to the second aspect of the disclosure.
In a seventh aspect, a network device is provided, including: a memory having a computer program stored thereon; a processor for executing the computer program in the memory to implement the steps of the method of the first aspect of the disclosure.
In an eighth aspect, there is provided a terminal comprising: a memory having a computer program stored thereon; a processor for executing the computer program in the memory to implement the steps of the method of the second aspect of the disclosure.
Through the technical scheme, the service cache state report sent by the terminal is received; determining an operator identifier of the terminal, wherein the operator identifier comprises an identifier of a contracted operator or an identifier of a home operator; when the identifier of the signed operator of the terminal is different from the identifier of the signed operator of the network equipment, or when the identifier of the home operator of the terminal is different from the identifier of the home operator of the network equipment, determining whether target resource configuration information corresponding to a target identifier exists; the target identification is the identification of the target service of the resource to be configured carried in the service cache state report; if the target resource configuration information corresponding to the target identification does not exist, acquiring the target resource configuration information corresponding to the target identification; and performing resource configuration on the target service according to the target resource configuration information, so that when the signed operator of the terminal is different from the signed operator of the network equipment or the home operator of the terminal is different from the home operator of the network equipment, the resource configuration can be performed on the current target service of the terminal, the situation of wrong scheduling of the network equipment is avoided, and the air interface transmission resources can be effectively utilized while the actual requirements of the terminal service are met.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
FIG. 1 is a flow diagram illustrating a method of a first resource configuration in accordance with an exemplary embodiment;
FIG. 2 is a flow diagram illustrating a method of a second resource configuration in accordance with an exemplary embodiment;
FIG. 3 is a flow diagram illustrating a method of a third resource configuration in accordance with an exemplary embodiment;
FIG. 4 is a block diagram illustrating an apparatus of a first resource configuration in accordance with an example embodiment;
FIG. 5 is a block diagram illustrating an apparatus of a second resource configuration in accordance with an example embodiment;
FIG. 6 is a block diagram illustrating an apparatus of a third resource configuration in accordance with an example embodiment;
FIG. 7 is a block diagram illustrating an apparatus of a fourth resource configuration in accordance with an example embodiment;
fig. 8 is a block diagram illustrating an apparatus of a fifth resource configuration in accordance with an example embodiment.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
First, an application scenario of the present disclosure is explained, the present disclosure is mainly applied to a resource configuration scenario in the communication field, and the following explains a resource configuration example in the communication technology of the car networking, where the car networking has multiple communication modes, including inter-car communication V2V, inter-car-infrastructure communication V2I, inter-car-network communication V2N, and inter-car-person communication V2P, and each communication mode further includes different communication services and applications, for example: vehicle navigation, route planning, remote control, vehicle diagnostics, audio-visual entertainment, voice control, assisted/autonomous driving: the method comprises the following steps of red light running early warning, signal lamp-based vehicle speed guiding, road danger condition reminding, speed limit early warning, congestion reminding, in-vehicle signboards, emergency vehicle signal priority/high priority vehicle giving, differential positioning information, a high-precision map (decimeter level), intersection collision early warning, left-turning assistance, vulnerable traffic participant early warning, environment perception, control decision making, cooperative intelligent traffic and the like, different internet of vehicles communication modes, and different business rates, time delays, reliability, safety and other resource configuration requirements of different businesses on network transmission in the same internet of vehicles communication mode are different, and a corresponding resource allocation scheme needs to be made according to business requirements, so that the requirements of internet of vehicles business can be met, and precious empty transmission resources can be effectively utilized.
In an existing resource configuration scheme, a terminal carries service identification information used for indicating a target service in a resource configuration request sent to a network device, the network device may obtain the target service of the terminal according to the service identification information, and determine a resource configured for the terminal, a correspondence between the target service and the resource to be configured is predefined in a configuration file by an operator, but if a signed operator of the terminal is different from a signed operator of the network device, or the home operator of the terminal is different from the home operator of the network device (for example, a vehicle signs with the operator a, but the vehicle networking service is actually built in a certain area is the operator B, or, assuming that the vehicle enterprise signs with the operator a, but a sim card inserted by an actual user is the operator B, the vehicle networking service in the used area is also provided by the operator B, or, the user signs with the operator a network a, but the vehicle networking service is provided in the area is the operator B), and if the correspondence between the target service and the resource to be configured is not unified, the correspondence between the user signs and the resource to be configured are not consistent, but the service scheduling of the target service and the resource to be configured is inconsistent, such as the service scheduling period of the SPS cannot be different.
In order to solve the existing problems, the present disclosure provides a method, an apparatus, a storage medium, a network device, and a terminal for resource allocation, where the network device may receive a service cache status report sent by the terminal, and then determine an operator identifier of the terminal (where the operator identifier includes an identifier of a contracted operator or an identifier of an affiliation operator), so that, when it is determined that the identifier of the contracted operator of the terminal is different from the identifier of the contracted operator of the network device, or when the identifier of the affiliation operator of the terminal is different from the identifier of the affiliation operator of the network device, it is determined whether target resource allocation information corresponding to a target identifier exists, where the target identifier is an identifier of a target service of a resource to be allocated carried in the service cache status report, and if there is no target resource allocation information corresponding to the target identifier, target resource allocation information corresponding to the target identifier is obtained; and performing resource allocation on the target service according to the target resource allocation information, so that under the condition that an operator corresponding to the terminal is different from an operator corresponding to the network equipment, the current target service of the terminal can be subjected to resource allocation, the condition of wrong scheduling of the network equipment is avoided, and the air interface transmission resources can be effectively utilized while the actual requirements of the terminal service are met.
Fig. 1 is a flowchart illustrating a method for resource allocation according to an exemplary embodiment, which is applied to a network device, where the network device may include a base station, and the method includes the following steps, as shown in fig. 1:
in step 101, a service buffer status report sent by the terminal is received.
Wherein, the terminal may include a terminal with communication requirements such as a car networking terminal, a mobile phone, and a computer, the service Buffer Status Report (BSR) carries a target identifier, and the target identifier is an identifier of a target service that the terminal currently wants to perform resource configuration, for example, if the terminal is a car networking terminal, the target service may include vehicle navigation, route planning, remote control, vehicle diagnosis, audio-video entertainment, voice control, and assistant/automatic driving in the car networking communication service: the system comprises any one of various services such as red light running early warning, signal lamp-based vehicle speed guiding, road danger condition reminding, speed limit early warning, congestion reminding, in-vehicle signboards, emergency vehicle signal priority/high-priority vehicle giving, differential positioning information, a high-precision map (in the order of decimeters), intersection collision early warning, left-turn assistance, vulnerable traffic participant early warning, environment perception, control decision, cooperative intelligent traffic and the like.
In general, the service Buffer Status Report (BSR) may be sent to the network device when the terminal has a data packet of the target service to send (i.e., when there is a service communication demand).
In step 102, an operator identity of the terminal is determined, the operator identity comprising an identity of a subscription operator or an identity of a home operator.
In this step, the operator identifier of the terminal may be requested from the core network device according to the terminal identifier of the terminal; or, acquiring an operator identifier of the terminal reported by the terminal.
In a possible implementation manner, when the terminal accesses the network for authentication, the terminal identifier of the terminal may be sent to the network device, so that the network device may send a terminal operator solicitation request message carrying the terminal identifier to the core network device, where a corresponding relationship between the terminal identifier and the terminal operator identifier is stored in the core network device in advance, and therefore the core network device may return, to the network device, the operator identifier of the terminal that needs to perform the target service resource configuration currently according to the terminal identifier.
In another possible implementation manner, the terminal may report the operator identifier to the network device in any one of the following two manners:
the first method is as follows: when the terminal accesses the network for authentication, the terminal can actively report the operator identifier of the terminal to the network equipment.
The second method comprises the following steps: the terminal may simultaneously carry the operator identifier in the service cache status report sent to the network device.
In step 103, when the identifier of the contracted operator of the terminal is different from the identifier of the contracted operator of the network device, or when the identifier of the home operator of the terminal is different from the identifier of the home operator of the network device, determining whether target resource configuration information corresponding to the target identifier exists; the target identifier is the identifier of the target service of the resource to be configured carried in the service cache state report.
The target resource configuration information may include service scheduling auxiliary information corresponding to the target service, such as information about a semi-persistent scheduling period, a transmission priority of a communication data packet, a logical channel number, a delay requirement, and a transmission rate requirement.
In a possible implementation manner of this step, the network device may pre-store services provided by multiple operators and resource configuration information corresponding to each service, so that after determining the operator identifier of the terminal, the network device may determine, according to the operator identifier of the terminal, whether the service provided by the operator corresponding to the terminal is stored in the network device, and if it is determined that the service provided by the operator corresponding to the terminal is stored, may further determine, in the resource configuration information of the service provided by the operator corresponding to the terminal, whether target resource configuration information corresponding to the target identifier (corresponding to the target service) exists.
In step 104, if there is no target resource allocation information corresponding to the target identifier, the target resource allocation information corresponding to the target identifier is obtained.
In this step, the target resource configuration information corresponding to the target identifier may be acquired from the terminal or the core network device.
In the process of acquiring the target resource configuration information corresponding to the target identifier from the terminal, a target resource request message may be sent to the terminal, where the target resource request message is used to request reporting of the target resource configuration information corresponding to the target identifier; the target resource request message includes the target identifier and the operator identifier of the network device; and receiving a request response message sent by the terminal according to the target resource request message, wherein the request response message comprises the target resource configuration information corresponding to the target identifier.
In the process of acquiring the target resource configuration information corresponding to the target identifier from the core network device, a target resource request message may be sent to the core network device; the target resource request message comprises a first request message or a second request message, the first request message comprises a terminal identifier and the target identifier, and the second request message comprises the operator identifier and the target identifier of the terminal; and receiving the target resource configuration information corresponding to the target identifier returned by the core network equipment according to the target resource request message.
In addition, if there is a target resource allocation corresponding to the target service, the network device may perform resource allocation on the target service according to the target resource allocation information.
In step 105, the target service is configured according to the target resource configuration information.
In this step, the target service may be configured according to the service scheduling auxiliary information, for example, the target service may be configured according to a semi-persistent scheduling period, a logical channel number, a delay requirement, and a transmission rate requirement in the service scheduling auxiliary information, so as to meet an actual requirement of the terminal target service.
Further, the service scheduling auxiliary information includes a transmission priority of a communication data packet corresponding to the target service, so that resource allocation can be performed on the target service according to the transmission priority of the communication data packet.
By adopting the method, when the signed operator of the terminal is different from the signed operator of the network equipment or the attributive operator of the terminal is different from the attributive operator of the network equipment, the resource allocation can be carried out on the current target service of the terminal, the condition of wrong scheduling of the network equipment is avoided, and the air interface transmission resource can be effectively utilized while the actual requirement of the terminal service is met.
Fig. 2 is a flowchart illustrating a resource allocation method according to an exemplary embodiment, which is applied to a terminal, which may include a terminal with a communication requirement, such as a car networking terminal, a mobile phone, a computer, and the like, and as shown in fig. 2, the method includes:
in step 201, a target service of a resource to be configured is determined.
If the terminal is a car networking terminal, the target service may include car navigation, route planning, remote control, vehicle diagnosis, audio-visual entertainment, voice control, and assistant/automatic driving in the car networking communication service: the method comprises the following steps of red light running early warning, signal lamp-based vehicle speed guiding, road danger condition reminding, speed limit early warning, congestion reminding, in-vehicle signboards, emergency vehicle signal priority/high-priority vehicle giving way, differential positioning information, a high-precision map (decimeter level), intersection collision early warning, left-turning assistance, vulnerable traffic participant early warning, environment perception, control decision making, cooperative intelligent traffic and any one of multiple services.
In step 202, a service cache status report is sent to the network device, where the service cache status report carries a target identifier, and the target identifier is an identifier of the target service.
The network device may include a base station, and in a general case, when a terminal has a data packet of a target service to be sent (i.e., when there is a service communication demand), the network device may send the service Buffer Status Report (BSR).
In step 203, target resource configuration information corresponding to the target service is sent to the network device, so that the network device performs resource configuration on the target service according to the target resource configuration information.
The target resource configuration information may include service scheduling auxiliary information corresponding to the target service, such as information about a semi-persistent scheduling period, a transmission priority of a communication data packet, a logical channel number, a delay requirement, and a transmission rate requirement.
Before executing this step, the terminal may receive a target resource request message sent by the network device, where the target resource request message is used to request to report the target resource configuration information corresponding to the target identifier; the target resource request message includes the target identifier, so that the terminal, in response to the target resource request message, may send a request response message to the network device, where the request response message includes the target resource configuration information corresponding to the target identifier.
In addition, the target resource request message further includes an operator identifier of the network device, where the operator identifier includes an identifier of a contracted operator or an identifier of a home operator, so that, in the process of sending the request response message to the network device in response to the target resource request message, the terminal may send the request response message to the network device when determining that the identifier of the contracted operator of the terminal is different from the identifier of the contracted operator of the network device or when determining that the identifier of the home operator of the terminal is different from the identifier of the home operator of the network device.
It should be noted that, in the process of sending the target resource configuration information corresponding to the target identifier to the network device, the terminal may only send the target resource configuration information corresponding to the target service, or may send the target service provided by the contracted operator of the terminal and the resource configuration information corresponding to each of the other services to the network device together, so that the system transmission resource may be saved.
By adopting the method, when the signed operator of the terminal is different from the signed operator of the network equipment or the attributive operator of the terminal is different from the attributive operator of the network equipment, the resource allocation can be carried out on the current target service of the terminal, the condition of wrong scheduling of the network equipment is avoided, and the air interface transmission resource can be effectively utilized while the actual requirement of the terminal service is met.
FIG. 3 is a flowchart illustrating a resource configuration method according to an exemplary embodiment, as shown in FIG. 3, the method including the steps of:
in step 301, the terminal determines a target service of a resource to be configured.
The terminal may include a terminal with communication requirements such as a car networking terminal, a mobile phone, and a computer, for example, if the terminal is a car networking terminal, the target service may include car navigation, route planning, remote control, vehicle diagnosis, audio-visual entertainment, voice control, and assistant/automatic driving in the car networking communication service: the system comprises any one of various services such as red light running early warning, signal lamp-based vehicle speed guiding, road danger condition reminding, speed limit early warning, congestion reminding, in-vehicle signboards, emergency vehicle signal priority/high-priority vehicle giving, differential positioning information, a high-precision map (in the order of decimeters), intersection collision early warning, left-turn assistance, vulnerable traffic participant early warning, environment perception, control decision, cooperative intelligent traffic and the like.
In step 302, the terminal sends a service cache status report to the network device, where the service cache status report carries a target identifier, and the target identifier is an identifier of the target service.
The network device may include a base station, and in a general case, the service Buffer Status Report (BSR) may be sent to the network device when a terminal has a data packet of a target service to send (i.e., when there is a service communication demand).
In step 303, the network device receives the service cache status report sent by the terminal, and determines an operator identifier of the terminal, where the operator identifier includes an identifier of a contracted operator or an identifier of a home operator.
In this step, the network device may ask for the operator identifier of the terminal from the core network device according to the terminal identifier of the terminal; or, acquiring an operator identifier of the terminal reported by the terminal.
In a possible implementation manner, when the terminal accesses the network for authentication, the terminal identifier of the terminal may be sent to the network device, so that the network device may send a terminal operator solicitation request message carrying the terminal identifier to the core network device, where a corresponding relationship between the terminal identifier and the terminal operator identifier is stored in the core network device in advance, and therefore the core network device may return, to the network device, the operator identifier of the terminal that needs to perform the target service resource configuration currently according to the terminal identifier.
In another possible implementation manner of this step, the terminal may report the operator identifier to the network device in any one of the following two manners:
the first method is as follows: when the terminal accesses the network for authentication, the terminal can actively report the operator identification of the terminal to the network equipment.
The second method comprises the following steps: the terminal may simultaneously carry the operator identifier in the service cache status report sent to the network device.
In step 304, when the identifier of the contracted operator of the terminal is different from the identifier of the contracted operator of the network device, or when the identifier of the home operator of the terminal is different from the identifier of the home operator of the network device, the network device determines whether target resource configuration information corresponding to the target identifier exists.
The target resource configuration information may include service scheduling auxiliary information corresponding to the target service, such as information about a semi-persistent scheduling period, a transmission priority of a communication data packet, a logical channel number, a delay requirement, and a transmission rate requirement.
In a possible implementation manner, the network device may pre-store services provided by a plurality of operators respectively and resource configuration information corresponding to each service, as shown in table 1, where the network device pre-stores services provided by an operator A, B, C respectively and resource configuration information corresponding to each service, and thus, after determining the operator identifier of the terminal, the network device may determine, according to the operator identifier of the terminal, whether the service provided by the operator corresponding to the terminal is stored in the correspondence table shown in table 1, and if it is determined that the service provided by the operator corresponding to the terminal is stored, it may further determine, in the resource configuration information of the service provided by the operator corresponding to the terminal, whether target resource configuration information corresponding to the target identifier (corresponding to the target service) exists.
TABLE 1
If it is determined that there is no target resource configuration information corresponding to a target identifier, the network device may obtain target resource configuration information corresponding to the target identifier from a terminal or a core network device, where the network device may send a target resource request message to the core network device in a process of obtaining the target resource configuration information corresponding to the target service from the core network device, where the target resource request message may include a first request message or a second request message, where the first request message includes the terminal identifier and the target identifier, and the second request message includes the operator identifier and the target identifier of the terminal, and then the network device receives the target resource configuration information corresponding to the target identifier returned by the core network device according to the target resource request message, it should be noted that the core network device may send the target resource configuration information corresponding to the target service only to the network device, and may also send the target service provided by the operator (a subscription operator or a home operator) corresponding to the terminal and resource configuration information corresponding to other services together to the network device.
Here, the core network device may determine, according to the terminal identifier carried in the first request message, an identifier of a subscription operator or an identifier of a home operator corresponding to the terminal, then determine, according to the operator identifier, an operator corresponding to the terminal, and further determine resource configuration information corresponding to the target service and the other services provided by the operator corresponding to the terminal; or directly determining the operator corresponding to the terminal according to the operator identifier of the terminal carried in the second request message, and further determining resource configuration information corresponding to the target service and other services provided by the operator corresponding to the terminal.
In addition, if it is determined that there is no target resource configuration information corresponding to the target identifier, the network device may also obtain the target resource configuration information corresponding to the target identifier from the terminal by executing steps 305 to 307; if it is determined that the target resource configuration information corresponding to the target service exists, the network device may execute step 308.
In step 305, the network device sends a target resource request message to the terminal, where the target resource request message is used to request reporting of the target resource configuration information corresponding to the target identifier; the target resource request message includes the target identification and the operator identification of the network device.
In a possible implementation manner, after determining the received target resource request message sent by the network device, the terminal may directly send a request response message to the network device according to the target identifier carried in the target resource request message, where the request response message carries the target resource configuration information corresponding to the target identifier.
In another possible implementation manner, because the target resource request message received by the terminal also includes the operator identifier information of the network device, after receiving the target resource request message, the terminal may compare whether the operator identifier of the network device is the same as the operator identifier of the terminal, and if it is determined that the operator identifier of the network device is different from the operator identifier of the terminal (it is determined that the identifier of the contracted operator of the terminal is different from the identifier of the contracted operator of the network device, or it is determined that the identifier of the home operator of the terminal is different from the identifier of the home operator of the network device), may send, to the network device, resource configuration information of all services provided by the operator corresponding to the terminal, where the resource configuration information of the target resource corresponding to the target identifier is also included, so that system transmission resources may be saved, and at the same time, the efficiency of resource configuration for other services of the terminal may also be improved.
In step 306, the terminal sends a request response message to the network device in response to the target resource request message, where the request response message includes the target resource configuration information corresponding to the target identifier.
In step 307, the network device performs resource allocation on the target service according to the target resource allocation information.
In this step, the network device may perform resource allocation on the target service according to the service scheduling auxiliary information, for example, may perform resource allocation on the target service according to a semi-persistent scheduling period, a logical channel number, a delay requirement, and a transmission rate requirement in the service scheduling auxiliary information, so as to meet an actual requirement of the terminal target service.
Further, the service scheduling auxiliary information may further include a transmission priority of a communication data packet corresponding to the target service, so that resource allocation may be performed on the target service according to the transmission priority of the communication data packet.
For example, the network device may receive Service cache status reports corresponding to a plurality of target services respectively sent by at least one terminal within the same time window, and then, the network device may sequentially allocate communication resources within the time window according to the transmission priority of the communication data packet corresponding to each target Service, for example, the target Service T1, the priority identifier is P1, the cache size is 300kb, and the qos (Quality of Service) identifier is Q1; the target service T2, the priority level is identified as P2, the buffer size is 1mb, the qos is identified as Q2, if the priority level of P2 is greater than the priority level of P1, the network device performs resource scheduling for the target service T2 first, determines the resource size allocated to T2 by the current time window according to the Q2 requirement, and determines the resource size allocated to P1 according to the Q1 requirement if there are remaining resources, which is only an example.
In step 308, the network device obtains the target resource configuration information corresponding to the target service, and performs resource configuration on the target service according to the target resource configuration information.
This step is executed on the premise that the network device determines that the target resource configuration information corresponding to the target service exists, at this time, the network device may directly obtain the target resource configuration information in a pre-stored correspondence table (such as table 1) according to the target identifier of the target service, and then may perform resource configuration on the target service according to the resource configuration mode in step 307.
By adopting the method, when the signed operator of the terminal is different from the signed operator of the network equipment or the attributive operator of the terminal is different from the attributive operator of the network equipment, the resource allocation can be carried out on the current target service of the terminal, the condition of wrong scheduling of the network equipment is avoided, and the air interface transmission resource can be effectively utilized while the actual requirement of the terminal service is met.
Fig. 4 is a block diagram illustrating an apparatus for resource configuration according to an exemplary embodiment, which is applied to a network device, and as shown in fig. 4, the apparatus includes:
a first receiving module 401, configured to receive a service cache status report sent by a terminal;
a first determining module 402, configured to determine an operator identifier of the terminal, where the operator identifier includes an identifier of a contracted operator or an identifier of a home operator;
a second determining module 403, configured to determine whether target resource configuration information corresponding to the target identifier exists when the identifier of the contracted operator of the terminal is different from the identifier of the contracted operator of the network device, or when the identifier of the home operator of the terminal is different from the identifier of the home operator of the network device; the target identification is the identification of the target service of the resource to be configured carried in the service cache status report;
an obtaining module 404, configured to obtain target resource configuration information corresponding to the target identifier if there is no target resource configuration information corresponding to the target identifier;
a first resource allocation module 405, configured to perform resource allocation on the target service according to the target resource allocation information.
Optionally, the first determining module 402 is configured to request, according to the terminal identifier of the terminal, an operator identifier of the terminal from the core network device; or acquiring the operator identifier of the terminal reported by the terminal.
Optionally, the obtaining module 404 is configured to obtain target resource configuration information corresponding to the target identifier from the terminal or the core network device.
Optionally, the obtaining module 404 is configured to send a target resource request message to the terminal, where the target resource request message is used to request reporting of the target resource configuration information corresponding to the target identifier; the target resource request message includes the target identifier and the operator identifier of the network device; and receiving a request response message sent by the terminal according to the target resource request message, wherein the request response message comprises the target resource configuration information corresponding to the target identifier.
Optionally, the obtaining module 404 is configured to send a target resource request message to the core network device; the target resource request message comprises a first request message or a second request message, the first request message comprises a terminal identifier and the target identifier, and the second request message comprises the operator identifier and the target identifier of the terminal; and receiving the target resource configuration information corresponding to the target identifier returned by the core network equipment according to the target resource request message.
Optionally, fig. 5 is a block diagram of an apparatus for resource configuration according to the embodiment shown in fig. 4, and as shown in fig. 5, the apparatus further includes:
a second resource allocation module 406, configured to perform resource allocation on the target service according to the target resource allocation information if target resource allocation information corresponding to the target identifier exists.
Optionally, the target resource configuration information includes service scheduling auxiliary information corresponding to the target service, and the first resource configuration module 405 is configured to perform resource configuration on the target service according to the service scheduling auxiliary information.
Optionally, the service scheduling auxiliary information includes a transmission priority of a communication data packet corresponding to the target service, and the first resource configuration module 405 is configured to perform resource configuration on the target service according to the transmission priority of the communication data packet.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
By adopting the device, when the signed operator of the terminal is different from the signed operator of the network equipment or the attributive operator of the terminal is different from the attributive operator of the network equipment, the resource allocation can be carried out on the current target service of the terminal, the condition of wrong scheduling of the network equipment is avoided, and the air interface transmission resource can be effectively utilized while the actual requirement of the terminal service is met.
Fig. 6 is a block diagram illustrating an apparatus for resource configuration according to an exemplary embodiment, which is applied to a terminal, and as shown in fig. 6, the apparatus includes:
a third determining module 601, configured to determine a target service of a resource to be configured;
a first sending module 602, configured to send a service cache status report to a network device, where the service cache status report carries a target identifier, and the target identifier is an identifier of the target service;
a second sending module 603, configured to send target resource configuration information corresponding to the target identifier to a network device, so that the network device performs resource configuration on the target service according to the target resource configuration information.
Alternatively, fig. 7 is a block diagram of an apparatus for resource configuration according to the embodiment shown in fig. 6, and as shown in fig. 7, the apparatus includes:
a second receiving module 604, configured to receive a target resource request message sent by the network device, where the target resource request message is used to request to report the target resource configuration information corresponding to the target identifier; the target resource request message includes the target identification;
the second sending module 603 is configured to send a request response message in response to the target resource request message, where the request response message includes the target resource configuration information corresponding to the target identifier.
Optionally, the target resource request message further includes an operator identifier of the network device, where the operator identifier includes an identifier of a contracted operator or an identifier of a home operator, and the second sending module 603 is configured to send the request response message to the network device when it is determined that the identifier of the contracted operator of the terminal is different from the identifier of the contracted operator of the network device or when it is determined that the identifier of the home operator of the terminal is different from the identifier of the home operator of the network device.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
By adopting the device, when the signed operator of the terminal is different from the signed operator of the network equipment or the attributive operator of the terminal is different from the attributive operator of the network equipment, the resource allocation can be carried out on the current target service of the terminal, the condition of wrong scheduling of the network equipment is avoided, and the air interface transmission resource can be effectively utilized while the actual requirement of the terminal service is met.
Fig. 8 is a block diagram illustrating an apparatus 800 for resource configuration according to an exemplary embodiment, where the apparatus may be applied to a network device or a terminal, and as shown in fig. 8, the apparatus 800 may include: a processor 801, a memory 802. The apparatus 800 may also include one or more of a multimedia component 803, an input/output (I/O) interface 804, and a communication component 805.
The processor 801 is configured to control the overall operation of the apparatus 800, so as to complete all or part of the steps in the method for resource allocation. The memory 802 is used to store various types of data to support operation of the device 800, such as instructions for any application or method operating on the device 800, as well as application-related data, such as contact data, messaging, pictures, audio, video, and so forth. The Memory 802 may be implemented by any type of volatile or non-volatile Memory device or combination thereof, such as Static Random Access Memory (SRAM), electrically Erasable Programmable Read-Only Memory (EEPROM), erasable Programmable Read-Only Memory (EPROM), programmable Read-Only Memory (PROM), read-Only Memory (ROM), magnetic Memory, flash Memory, magnetic disk or optical disk. The multimedia components 803 may include screen and audio components. Wherein the screen may be, for example, a touch screen and the audio component is used for outputting and/or inputting audio signals. For example, the audio component may include a microphone for receiving external audio signals. The received audio signal may further be stored in the memory 802 or transmitted through the communication component 805. The audio assembly also includes at least one speaker for outputting audio signals. The I/O interface 804 provides an interface between the processor 801 and other interface modules, such as a keyboard, mouse, buttons, etc. These buttons may be virtual buttons or physical buttons. The communication component 805 is used for wired or wireless communication between the apparatus 800 and other devices. Wireless Communication, such as Wi-Fi, bluetooth, near Field Communication (NFC), 2G, 3G, 4G, NB-IOT, eMTC, or other 5G, etc., or one or a combination thereof, which is not limited herein. The corresponding communication component 805 may therefore include: wi-Fi module, bluetooth module, NFC module, etc.
In an exemplary embodiment, the apparatus 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components for performing the above-described resource configuration method.
In another exemplary embodiment, a computer readable storage medium comprising program instructions which, when executed by a processor, implement the steps of the method of resource configuration described above is also provided.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (26)
1. A method for resource configuration, applied to a network device, the method comprising:
receiving a service cache state report sent by a terminal; the service cache state report carries a target identifier, wherein the target identifier is an identifier of a target service of a resource to be configured;
determining an operator identifier of the terminal, wherein the operator identifier comprises an identifier of a signed operator or an identifier of a home operator;
when the identifier of the signed operator of the terminal is different from the identifier of the signed operator of the network equipment, or when the identifier of the home operator of the terminal is different from the identifier of the home operator of the network equipment, determining whether target resource configuration information corresponding to a target identifier exists; the target resource configuration information comprises service scheduling auxiliary information corresponding to the target service;
if the target resource configuration information corresponding to the target identification does not exist, acquiring the target resource configuration information corresponding to the target identification;
and carrying out resource allocation on the target service according to the target resource allocation information.
2. The method of claim 1, wherein the determining the operator identity of the terminal comprises:
according to the terminal identification of the terminal, requesting an operator identification of the terminal from core network equipment;
or acquiring the operator identifier of the terminal reported by the terminal.
3. The method of claim 1, wherein the obtaining target resource configuration information corresponding to the target identifier comprises:
and acquiring target resource configuration information corresponding to the target identification from the terminal or the core network equipment.
4. The method according to claim 3, wherein the obtaining target resource configuration information corresponding to the target identifier from the terminal comprises:
sending a target resource request message to the terminal, wherein the target resource request message is used for requesting to report the target resource configuration information corresponding to the target identifier; the target resource request message contains the target identifier and the operator identifier of the network device;
and receiving a request response message sent by the terminal according to the target resource request message, wherein the request response message comprises the target resource configuration information corresponding to the target identifier.
5. The method of claim 3, wherein the obtaining target resource configuration information corresponding to the target identifier from the core network device comprises:
sending a target resource request message to the core network equipment; the target resource request message comprises a first request message or a second request message, the first request message comprises a terminal identifier and the target identifier, and the second request message comprises the operator identifier and the target identifier of the terminal;
and receiving the target resource configuration information corresponding to the target identifier returned by the core network equipment according to the target resource request message.
6. The method of claim 1, further comprising:
and if the target resource configuration information corresponding to the target identification exists, performing resource configuration on the target service according to the target resource configuration information.
7. The method according to any one of claims 1 to 6, wherein the target resource configuration information includes service scheduling assistance information corresponding to the target service, and the performing resource configuration on the target service according to the target resource configuration information includes:
and carrying out resource allocation on the target service according to the service scheduling auxiliary information.
8. The method according to claim 7, wherein the service scheduling assistance information includes a transmission priority of a communication data packet corresponding to the target service, and the performing resource configuration on the target service according to the service scheduling assistance information includes:
and carrying out resource allocation on the target service according to the transmission priority of the communication data packet.
9. A method for resource allocation, applied to a terminal, includes:
determining a target service of a resource to be configured;
sending a service cache state report to a network device, wherein the service cache state report carries a target identifier, and the target identifier is an identifier of the target service;
sending target resource configuration information corresponding to the target identifier to the network equipment so that the network equipment performs resource configuration on the target service according to the target resource configuration information; the target resource configuration information includes service scheduling auxiliary information corresponding to the target service.
10. The method according to claim 9, wherein before said sending target resource configuration information corresponding to said target identifier to said network device, said method comprises:
receiving a target resource request message sent by the network device, where the target resource request message is used to request to report the target resource configuration information corresponding to the target identifier; the target resource request message includes the target identification;
the sending the target resource configuration information corresponding to the target service to the network device includes:
and responding to the target resource request message to send a request response message to the network equipment, wherein the request response message comprises the target resource configuration information corresponding to the target identification.
11. The method of claim 10, wherein the target resource request message further includes an operator identity of the network device, wherein the operator identity includes an identity of a contracted operator or an identity of a home operator, and wherein sending the request response message to the network device in response to the target resource request message comprises:
and sending the request response message to the network equipment when the identifier of the signed operator of the terminal is determined to be different from the identifier of the signed operator of the network equipment, or when the identifier of the home operator of the terminal is determined to be different from the identifier of the home operator of the network equipment.
12. An apparatus for resource configuration, applied to a network device, the apparatus comprising:
the first receiving module is used for receiving a service cache state report sent by a terminal; the service cache state report carries a target identifier, and the target identifier is an identifier of a target service of a resource to be configured;
a first determining module, configured to determine an operator identifier of the terminal, where the operator identifier includes an identifier of a contracted operator or an identifier of a home operator;
a second determining module, configured to determine whether target resource configuration information corresponding to a target identifier exists when an identifier of a contracted operator of the terminal is different from an identifier of a contracted operator of the network device, or when an identifier of a home operator of the terminal is different from an identifier of a home operator of the network device; the target resource configuration information comprises service scheduling auxiliary information corresponding to the target service;
the acquisition module is used for acquiring target resource configuration information corresponding to the target identifier if the target resource configuration information corresponding to the target identifier does not exist;
and the first resource allocation module is used for carrying out resource allocation on the target service according to the target resource allocation information.
13. The apparatus of claim 12, wherein the first determining module is configured to request, according to a terminal identifier of the terminal, an operator identifier of the terminal from a core network device; or acquiring the operator identifier of the terminal reported by the terminal.
14. The apparatus of claim 12, wherein the obtaining module is configured to obtain target resource configuration information corresponding to the target identifier from the terminal or a core network device.
15. The apparatus of claim 14, wherein the obtaining module is configured to send a target resource request message to the terminal, where the target resource request message is used to request reporting of the target resource configuration information corresponding to the target identifier; the target resource request message contains the target identifier and the operator identifier of the network device; and receiving a request response message sent by the terminal according to the target resource request message, wherein the request response message comprises the target resource configuration information corresponding to the target identifier.
16. The apparatus of claim 14, wherein the obtaining module is configured to send a target resource request message to the core network device; the target resource request message comprises a first request message or a second request message, the first request message comprises a terminal identifier and the target identifier, and the second request message comprises the operator identifier and the target identifier of the terminal; and receiving the target resource configuration information corresponding to the target identifier returned by the core network equipment according to the target resource request message.
17. The apparatus of claim 12, further comprising:
and the second resource allocation module is used for performing resource allocation on the target service according to the target resource allocation information if the target resource allocation information corresponding to the target identifier exists.
18. The apparatus according to any one of claims 12 to 17, wherein the target resource configuration information includes service scheduling assistance information corresponding to the target service, and the first resource configuration module is configured to perform resource configuration on the target service according to the service scheduling assistance information.
19. The apparatus of claim 18, wherein the service scheduling assistance information includes a transmission priority of a communication data packet corresponding to the target service, and the first resource configuration module is configured to perform resource configuration on the target service according to the transmission priority of the communication data packet.
20. An apparatus for resource allocation, applied to a terminal, the apparatus comprising:
the third determining module is used for determining the target service of the resource to be configured;
a first sending module, configured to send a service cache status report to a network device, where the service cache status report carries a target identifier, and the target identifier is an identifier of the target service;
a second sending module, configured to send target resource configuration information corresponding to the target identifier to the network device, so that the network device performs resource configuration on the target service according to the target resource configuration information; the target resource configuration information includes service scheduling auxiliary information corresponding to the target service.
21. The apparatus of claim 20, wherein the apparatus comprises:
a second receiving module, configured to receive a target resource request message sent by the network device, where the target resource request message is used to request to report the target resource configuration information corresponding to the target identifier; the target resource request message includes the target identification;
the second sending module is configured to send a request response message in response to the target resource request message, where the request response message includes the target resource configuration information corresponding to the target identifier.
22. The apparatus of claim 21, wherein the target resource request message further includes an operator identifier of the network device, and wherein the operator identifier includes an identifier of a contracted operator or an identifier of a home operator, and wherein the second sending module is configured to send the request response message to the network device when it is determined that the identifier of the contracted operator of the terminal is different from the identifier of the contracted operator of the network device or when it is determined that the identifier of the home operator of the terminal is different from the identifier of the home operator of the network device.
23. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 8.
24. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 9-11.
25. A network device, comprising:
a memory having a computer program stored thereon;
a processor for executing the computer program in the memory to carry out the steps of the method of any one of claims 1 to 8.
26. A terminal, comprising:
a memory having a computer program stored thereon;
a processor for executing the computer program in the memory to carry out the steps of the method of any one of claims 9 to 11.
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