CN113473543B - Network slice resource sharing method, device, equipment and medium - Google Patents
Network slice resource sharing method, device, equipment and medium Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
Abstract
The application discloses a sharing method, device, equipment and medium of network slice resources, comprising the following steps: acquiring a resource application sent by a first service; searching a network slice resource corresponding to the resource application to obtain a target network slice resource; comparing the priority of the second service corresponding to the target network slice resource with the priority of the first service; if the first service has a higher priority than the second service, inquiring the running state of the target network slice resource; and if the running state is idle, transmitting data to be transmitted of the first service by utilizing the target network slice resource and the original network slice resource of the first service. The slice network resources acquired by the low-priority service can be shared to the high-priority service without initiating application to the network, so that time delay and resource waste are avoided, and the resource utilization rate is improved.
Description
Technical Field
The present invention relates to the field of network resource sharing technologies, and in particular, to a method, an apparatus, a device, and a medium for sharing network slice resources.
Background
Currently, when a request is initially initiated for network slice resources of different services, a terminal indicates supported slice services to a network, corresponding slice network resources are allocated according to terminal subscription conditions through a negotiation network, and network resources obtained after the services are operated do not exceed the limit and extend through the life cycle of the whole service. Different services have differences in terms of network resources acquired in accordance with a subscription with an operator, including but not limited to combinations of features, capabilities and services such as bandwidth, latency, radio resource scheduling, qoS (i.e., quality of Service, quality of service), traffic functions, etc. If these resource restrictions need to be changed for the service, the service provider may need to re-sign up with the slicing operator to change or add slicing resources newly; or a service has signed a plurality of network slices, and the device is required to submit a slice resource application for the service again to obtain new network slice resources. In summary, the inventors have found that in implementing the present application, the prior art has at least the following problems: once the slicing resources of the service application are determined, if new resource requirements exist, the slicing resources cannot be adjusted in time; if a slice temporarily needs to be added with some resources, the slice needs to be added on the original slice resources, and as the demands increase, the slice resources are excessively distributed, so that the resource waste is easily caused; even if the same service can share multiple slices, a new network slice needs to be re-switched to initiate an application to the network, and there is a time delay.
Disclosure of Invention
In view of this, an object of the present application is to provide a method, apparatus, device, and medium for sharing network slice resources, which can share slice network resources acquired by a low priority service to a high priority service, without initiating an application to a network, so as to avoid time delay and resource waste, and improve resource utilization. The specific scheme is as follows:
in a first aspect, the present application discloses a method for sharing network slice resources, including:
acquiring a resource application sent by a first service;
searching a network slice resource corresponding to the resource application to obtain a target network slice resource;
comparing the priority of the second service corresponding to the target network slice resource with the priority of the first service;
if the first service has a higher priority than the second service, inquiring the running state of the target network slice resource;
and if the running state is idle, transmitting data to be transmitted of the first service by utilizing the target network slice resource and the original network slice resource of the first service.
Optionally, the sending the data to be sent of the first service by using the target network slice resource and the original network slice resource of the first service includes:
establishing a temporary data channel between the first service and a first IP address; the first IP address is an IP address corresponding to the target network slice resource;
determining the type of the resource required by the data to be sent;
based on the resource type, the temporary data channel is utilized to transmit the data to be transmitted through the first IP address, or the original data channel is utilized to transmit the data to be transmitted through the second IP address; and the second IP address is an IP address corresponding to the original network slice resource.
Optionally, the resource application includes a resource name of the required resource;
correspondingly, the searching the network slice resource corresponding to the resource application comprises the following steps:
and searching the network slice resources to which the required resources belong based on the resource names.
Optionally, the resource application includes a required usage duration of the required resource;
correspondingly, the method further comprises the steps of:
and starting a first timer based on the required use time length to control the time length of sending the data to be sent of the first service by utilizing the target network slice resource.
Optionally, the method further comprises:
and when the use request of the second service for the target network slice resource is acquired, suspending the transmission of the data to be transmitted of the first service by using the target network slice resource.
Optionally, the method further comprises:
and when the second service enters an idle state again and the first timer does not timeout, continuing to transmit the data to be transmitted of the first service by utilizing the target network slice resource.
Optionally, after the second service reenters the idle state, the method further includes:
starting a second timer;
correspondingly, the continuing to send the data to be sent of the first service by using the target network slice resource includes:
and before the second timer or the first timer is overtime, continuing to transmit the data to be transmitted of the first service by utilizing the target network slice resource.
In a second aspect, the present application discloses a sharing device of network slice resources, including:
the resource application acquisition module is used for acquiring a resource application sent by the first service;
the network slice resource searching module is used for searching the network slice resources corresponding to the resource application to obtain target network slice resources;
a priority comparison module, configured to compare a priority of the first service with a second service corresponding to the target network slice resource;
the slice running state query module is used for querying the running state of the target network slice resource if the priority comparison module judges that the priority of the first service is higher than that of the second service;
and the data transmission control module is used for transmitting the data to be transmitted of the first service by utilizing the target network slice resource and the original network slice resource of the first service if the slice running state query module judges that the running state is idle.
In a third aspect, the present application discloses an electronic device comprising:
a memory for storing a computer program;
and the processor is used for executing the computer program to realize the sharing method of the network slice resources.
In a fourth aspect, the application discloses a computer readable storage medium for storing a computer program which, when executed by a processor, implements the aforementioned network slice resource sharing method.
As can be seen, the present application obtains a resource application sent by a first service, searches a network slice resource corresponding to the resource application to obtain a target network slice resource, and then compares a second service corresponding to the target network slice resource with a priority of the first service, if the priority of the first service is higher than that of the second service, queries an operation state of the target network slice resource, and if the operation state is idle, sends data to be sent of the first service by using the target network slice resource and an original network slice resource of the first service. In this way, the resource application sent by the first service is acquired, the corresponding target network slice resource is found, the priority of the second service and the priority of the first service are compared, when the priority of the first service is larger than that of the second service and the target network slice resource is idle, the data of the first service is sent by utilizing the target network slice resource and the original network slice resource of the first service, the slice network resource acquired by the low-priority service can be shared to the high-priority service, the application is not required to be initiated to the network, the time delay and the resource waste are avoided, and the resource utilization rate is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings may be obtained according to the provided drawings without inventive effort to a person skilled in the art.
Fig. 1 is a flowchart of a method for sharing network slice resources disclosed in the present application;
FIG. 2 is a flowchart of a specific method for sharing network slice resources disclosed in the present application;
fig. 3 is a schematic structural diagram of a sharing device of network slice resources disclosed in the present application;
FIG. 4 is a flow chart of sharing network slice resources disclosed in the present application;
fig. 5 is a block diagram of an electronic device disclosed in the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Currently, when a request is initially initiated for network slice resources of different services, a terminal indicates supported slice services to a network, corresponding slice network resources are allocated according to terminal subscription conditions through a negotiation network, and network resources obtained after the services are operated do not exceed the limit and extend through the life cycle of the whole service. The prior art has at least the following problems: once the slicing resources of the service application are determined, if new resource requirements exist, the slicing resources cannot be adjusted in time; if a slice temporarily needs to be added with some resources, the slice needs to be added on the original slice resources, and as the demands increase, the slice resources are excessively distributed, so that the resource waste is easily caused; even if the same service can share multiple slices, a new network slice needs to be re-switched to initiate an application to the network, and there is a time delay. Therefore, the network slice resource sharing scheme can share the slice network resources acquired by the low-priority service to the high-priority service without initiating application to the network, thereby avoiding time delay and resource waste and improving the resource utilization rate.
Referring to fig. 1, an embodiment of the present application discloses a method for sharing network slice resources, including:
step S11: and acquiring a resource application sent by the first service.
Step S12: and searching the network slice resources corresponding to the resource application to obtain target network slice resources.
In a specific embodiment, the resource application includes a resource name of the required resource; correspondingly, the searching the network slice resource corresponding to the resource application comprises the following steps: and searching the network slice resources to which the required resources belong based on the resource names.
It can be appreciated that the embodiments of the present application may query all available network slice resources and corresponding service names. The available network slice resources are the network slice resources obtained by applying the corresponding service to the network.
Step S13: and comparing the priority of the second service corresponding to the target network slice resource with the priority of the first service.
In a specific embodiment, priority information of the second service may be searched, and the priority of the second service and the priority of the first service may be compared based on the priority information obtained by the search.
The priority may be user-defined, and specifically, the priority may be determined according to importance degree of the service, frequency of use of the resource, occupation degree of the resource when the resource is used, and the like.
Step S14: and if the first service has higher priority than the second service, inquiring the running state of the target network slice resource.
Step S15: and if the running state is idle, transmitting data to be transmitted of the first service by utilizing the target network slice resource and the original network slice resource of the first service.
That is, only if the running state of the target network slice resource is idle, it can be shared to the first service.
In a specific implementation manner, the embodiment of the present application may establish a temporary data channel between the first service and the first IP address; the first IP address is an IP address corresponding to the target network slice resource; determining the type of the resource required by the data to be sent; based on the resource type, the temporary data channel is utilized to transmit the data to be transmitted through the first IP address, or the original data channel is utilized to transmit the data to be transmitted through the second IP address; and the second IP address is an IP address corresponding to the original network slice resource.
It should be noted that, in the device, on the application side, i.e. the service side, an IP address data channel corresponding to the network slice resource is established, and session processing is performed through the IP address, so as to send data to the outside of the device.
That is, in the embodiment of the present application, different network slice resources are acquired depending on different IP addresses, and binding with corresponding network slice resources is achieved by establishing a temporary data channel, so that the temporary data channel can be established through dual IP address mapping to perform splitting processing on data corresponding to services, without switching or re-applying, corresponding network slice resources can be acquired in time, and the effect of rapidly sharing network slice resources is achieved.
As can be seen, in the embodiment of the present application, a resource application sent by a first service is obtained first, and a network slice resource corresponding to the resource application is searched to obtain a target network slice resource, then, a second service corresponding to the target network slice resource is compared with a priority of the first service, if the priority of the first service is higher than that of the second service, an operation state of the target network slice resource is queried, and if the operation state is idle, data to be sent of the first service is sent by using the target network slice resource and an original network slice resource of the first service. In this way, the resource application sent by the first service is acquired, the corresponding target network slice resource is found, the priority of the second service and the priority of the first service are compared, when the priority of the first service is larger than that of the second service and the target network slice resource is idle, the data of the first service is sent by utilizing the target network slice resource and the original network slice resource of the first service, the slice network resource acquired by the low-priority service can be shared to the high-priority service, the application is not required to be initiated to the network, the time delay and the resource waste are avoided, and the resource utilization rate is improved.
Referring to fig. 2, an embodiment of the present application discloses a specific method for sharing network slice resources, including:
step S21: and acquiring a resource application sent by the first service.
The resource application comprises the required use time length of the required resources.
Step S22: and searching the network slice resources corresponding to the resource application to obtain target network slice resources.
Step S23: and comparing the priority of the second service corresponding to the target network slice resource with the priority of the first service.
Step S24: if the first service has a higher priority than the second service, inquiring the running state of the target network slice resource;
step S25: and if the running state is idle, transmitting data to be transmitted of the first service by utilizing the target network slice resource and the original network slice resource of the first service.
It can be appreciated that the duration of the first timer is the demand use duration.
Step S26: and starting a first timer based on the required use time length to control the time length of sending the data to be sent of the first service by utilizing the target network slice resource.
It should be noted that, step S26 is not sequential to the step of transmitting the data to be transmitted of the first service by using the target network slice resource and the original network slice resource of the first service.
And if the running state is the connection, the target network slice resource is not used, or a first timer is started, the running state of the target network slice resource is monitored in real time, when the running state is monitored to be idle, a second timer is started, if the first timer is not overtime, the data to be transmitted of the first service are transmitted by using the target network slice resource and the original network slice resource of the first service, and when the first timer or the second timer is overtime, the target network slice resource is released.
Step S27: and when the use request of the second service for the target network slice resource is acquired, suspending the transmission of the data to be transmitted of the first service by using the target network slice resource.
Step S28: and when the second service enters an idle state again and the first timer does not timeout, continuing to transmit the data to be transmitted of the first service by utilizing the target network slice resource.
That is, the embodiment of the present application may set the first timer so as to release the temporary data channel after the first timer expires, unbind the IP address of the target network slice resource, and release the target network slice resource. And when the second service enters the idle state again, the target network slice resource is not used temporarily, and the first timer does not timeout, the first service can continue to use the target network slice resource.
In a specific embodiment, after the second service reenters the idle state, the method further includes: starting a second timer;
correspondingly, the continuing to send the data to be sent of the first service by using the target network slice resource includes: and before the second timer or the first timer is overtime, continuing to transmit the data to be transmitted of the first service by utilizing the target network slice resource.
In a specific embodiment, when the second timer or the first timer expires, the target whole network slice resource is released.
In this way, the duration of the first service occupied by the target network slice resource may be limited, in a specific embodiment, the second service may be monitored, and the duration of the second timer may be determined based on the monitoring result, for example, the duration of the second timer may be set to a value less than 20 minutes based on the monitoring result predicting that the second service needs to use the target network slice resource after 20 minutes. To avoid impact on the second service.
It can be seen that, in the embodiment of the present application, according to all network slice resources acquired by a device, the network slice resources are shared in time-sharing as required in the original acquired network slice resources on the premise that the high priority service does not additionally increase the new slice resource requirements by depending on priorities among different services.
Taking an application scenario of full-scene automatic driving as an example, the sharing scheme of the network slice resource of the application is further described below:
in the first step, the automobile runs on a wide road, and the automatic driving service obtains network slice resources with low delay and high reliability.
And secondly, after the automobile enters the ground warehouse, the automatic driving service application is widely connected with the slice resources due to more complicated terrain and poor network signals, the ultrasonic positioning devices deployed in the ground warehouse are acquired, the automobile is connected with the positioning devices, the ground warehouse shape is simulated, and the automatic driving is carried out.
Thirdly, after the automobile leaves the ground warehouse, the terrain becomes wider again, and the connection with each ultrasonic device is not needed any more, so that the wide connection slice resource is released.
Referring to fig. 3, an embodiment of the present application discloses a sharing device of network slice resources, including:
a resource application acquisition module 11, configured to acquire a resource application sent by a first service;
a network slice resource searching module 12, configured to search a network slice resource corresponding to the resource application, so as to obtain a target network slice resource;
a priority comparison module 13, configured to compare a priority of the first service with a second service corresponding to the target network slice resource;
a slice running state query module 14, configured to query the running state of the target network slice resource if the priority comparison module determines that the priority of the first service is higher than that of the second service;
and the data transmission control module 15 is configured to transmit data to be transmitted of the first service by using the target network slice resource and an original network slice resource of the first service if the slice operation state query module determines that the operation state is idle.
As can be seen, in the embodiment of the present application, a resource application sent by a first service is obtained first, and a network slice resource corresponding to the resource application is searched to obtain a target network slice resource, then, a second service corresponding to the target network slice resource is compared with a priority of the first service, if the priority of the first service is higher than that of the second service, an operation state of the target network slice resource is queried, and if the operation state is idle, data to be sent of the first service is sent by using the target network slice resource and an original network slice resource of the first service. In this way, the resource application sent by the first service is acquired, the corresponding target network slice resource is found, the priority of the second service and the priority of the first service are compared, when the priority of the first service is larger than that of the second service and the target network slice resource is idle, the data of the first service is sent by utilizing the target network slice resource and the original network slice resource of the first service, the slice network resource acquired by the low-priority service can be shared to the high-priority service, the application is not required to be initiated to the network, the time delay and the resource waste are avoided, and the resource utilization rate is improved.
The data transmission control module 15 specifically includes:
a temporary data channel establishing sub-module, configured to establish a temporary data channel between the first service and a first IP address; the first IP address is an IP address corresponding to the target network slice resource;
a resource type determining submodule, configured to determine a resource type required by the data to be sent;
the data transmission control sub-module is used for transmitting the data to be transmitted through the first IP address by utilizing the temporary data channel or transmitting the data to be transmitted through the second IP address by utilizing the original data channel based on the resource type; and the second IP address is an IP address corresponding to the original network slice resource.
Wherein the resource application includes a resource name of the required resource;
correspondingly, the network slice resource searching module 12 is specifically configured to search the network slice resource to which the required resource belongs based on the resource name.
And the resource application comprises the required use time length of the required resources;
correspondingly, the device further comprises a timer management module, wherein the timer management module is used for starting a first timer based on the required use time length so as to control the time length of sending the data to be sent of the first service by utilizing the target network slice resource.
Further, the data transmission control module 15 further includes:
and the suspension sub-module is used for suspending the transmission of the data to be transmitted of the first service by utilizing the target network slice resource when the use request of the second service on the target network slice resource is acquired.
Correspondingly, the data transmission control module 15 is further configured to:
and when the second service enters an idle state again and the first timer does not timeout, continuing to transmit the data to be transmitted of the first service by utilizing the target network slice resource.
The timer management module is further configured to start a second timer after the second service enters the idle state again;
correspondingly, the data transmission control module 15 is specifically configured to continue to transmit, by using the target network slice resource, the data to be transmitted of the first service before the second timer or the first timer expires.
It should be noted that, in a specific embodiment, each module of the aforementioned network slice resource sharing device may be integrated and divided into a slice query module, a resource switching module, a resource integration module, and a timer management module. The slice query module may include a priority lookup module, the network slice resource lookup module, and a slice running state query module, which are used for querying service names of all available slices and applications, use states (idle/connection) of each slice, and priorities of each service. The resource switching module may include the resource application acquisition module and the priority comparison module. The resource integration module comprises the data transmission control module.
For example, referring to fig. 4, fig. 4 is a flowchart illustrating sharing of network slice resources according to an embodiment of the present disclosure. 1) The service A sends a resource application carrying a required resource name and a required length D to a resource switching module; 2) After the resource switching module receives the application, checking whether a slice to which the resource to be applied belongs exists or not through the slice inquiry module; 3) If yes, continuing to check the service B priority corresponding to the slice, turning to 4), and if not, turning to 11); 4) Comparing the priority of the service A with the priority of the service B corresponding to the searched slice, if the priority A is more than or equal to B, turning to 5), otherwise turning to 11); 5) Inquiring the running state of the currently applied slice through a slice inquiring module, returning to the corresponding IP address if the currently applied slice is idle, otherwise turning to 11);
6) The returned IP address is transmitted to a resource integration module, and a specified timer T1 is started through a timer management module, wherein the duration is D; 7) The resource integration module shunts the original IP address to communicate with the new IP address according to the resource type required by the service A to send data; 8) After the timer T1 is overtime, releasing the temporary data channel, and releasing the IP address binding of the slice to which the application resource belongs; 9) If the resource request information initiated by the service B is received, immediately suspending the distribution of the resource integration module; 10 When the service B enters an idle state, starting a timer T2 and informing a resource integration module, if the timer T1 is not overtime and the service A is running, continuing to split, otherwise, releasing the applied slice resources after the timer T1 or the timer T2 is overtime; 11 The flow ends.
The resource integration module is specifically configured to manage splitting between an IP address (IP 1) of a slice to which a resource belongs and an original IP address (IP 2) of a slice corresponding to a service a, bind the IP1 with the service a, establish a temporary data call between the service a and the IP1 at an application side, and differentiate a resource type required by a subsequent service a for sending data by the module, and continuously use the IP2 for session processing according to an original resource requirement, where a new resource requirement is session processing before a timer T1 is overtime according to the IP 1.
The timer management module has a timer T1 creation and stop for the duration of the resource application and an idle state timer T2 creation and stop for service B.
Referring to fig. 5, an embodiment of the present application discloses an electronic device 20 comprising a processor 21 and a memory 22; wherein the memory 22 is used for storing a computer program; the processor 21 is configured to execute the computer program, and the sharing method of network slice resources disclosed in the foregoing embodiment is disclosed.
For the specific process of the above network slice resource sharing method, reference may be made to the corresponding content disclosed in the foregoing embodiment, and no further description is given here.
The memory 22 may be a carrier for storing resources, such as a read-only memory, a random access memory, a magnetic disk or an optical disk, and the storage mode may be transient storage or permanent storage.
In addition, the electronic device 20 further includes a power supply 23, a communication interface 24, an input-output interface 25, and a communication bus 26; wherein the power supply 23 is configured to provide an operating voltage for each hardware device on the electronic device 20; the communication interface 24 can create a data transmission channel between the electronic device 20 and an external device, and the communication protocol to be followed is any communication protocol applicable to the technical solution of the present application, which is not specifically limited herein; the input/output interface 25 is used for acquiring external input data or outputting external output data, and the specific interface type thereof may be selected according to the specific application requirement, which is not limited herein.
Further, the embodiment of the application also discloses a computer readable storage medium for storing a computer program, wherein the computer program realizes the sharing method of the network slice resources disclosed in the previous embodiment when being executed by a processor.
For the specific process of the above network slice resource sharing method, reference may be made to the corresponding content disclosed in the foregoing embodiment, and no further description is given here.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, so that the same or similar parts between the embodiments are referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. The software modules may be disposed in Random Access Memory (RAM), memory, read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The foregoing describes in detail a method, apparatus, device and medium for sharing network slice resources provided in the present application, and specific examples are applied to illustrate principles and implementations of the present application, where the foregoing examples are only used to help understand the method and core idea of the present application; meanwhile, as those skilled in the art will have modifications in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.
Claims (10)
1. A method for sharing network slice resources, comprising:
acquiring a resource application sent by a first service;
searching a network slice resource corresponding to the resource application to obtain a target network slice resource;
comparing the priority of the second service corresponding to the target network slice resource with the priority of the first service;
if the first service has a higher priority than the second service, inquiring the running state of the target network slice resource;
and if the running state is idle, transmitting data to be transmitted of the first service by utilizing the target network slice resource and the original network slice resource of the first service.
2. The method for sharing network slice resources according to claim 1, wherein the transmitting the data to be transmitted of the first service using the target network slice resource and the original network slice resource of the first service comprises:
establishing a temporary data channel between the first service and a first IP address; the first IP address is an IP address corresponding to the target network slice resource;
determining the type of the resource required by the data to be sent;
based on the resource type, the temporary data channel is utilized to transmit the data to be transmitted through the first IP address, or the original data channel is utilized to transmit the data to be transmitted through the second IP address; and the second IP address is an IP address corresponding to the original network slice resource.
3. The method for sharing network slice resources according to claim 1, wherein the resource application includes a resource name of a required resource;
correspondingly, the searching the network slice resource corresponding to the resource application comprises the following steps:
and searching the network slice resources to which the required resources belong based on the resource names.
4. The method for sharing network slice resources according to claim 1, wherein the resource application includes a required usage period of the required resources;
correspondingly, the method further comprises the steps of:
and starting a first timer based on the required use time length to control the time length of sending the data to be sent of the first service by utilizing the target network slice resource.
5. The method for sharing network slice resources of claim 4, further comprising:
and when the use request of the second service for the target network slice resource is acquired, suspending the transmission of the data to be transmitted of the first service by using the target network slice resource.
6. The method for sharing network slice resources of claim 5, further comprising:
and when the second service enters an idle state again and the first timer does not timeout, continuing to transmit the data to be transmitted of the first service by utilizing the target network slice resource.
7. The method for sharing network slice resources according to claim 6, further comprising, after the second service enters the idle state again:
starting a second timer;
correspondingly, the continuing to send the data to be sent of the first service by using the target network slice resource includes:
and before the second timer or the first timer is overtime, continuing to transmit the data to be transmitted of the first service by utilizing the target network slice resource.
8. A network slice resource sharing apparatus, comprising:
the resource application acquisition module is used for acquiring a resource application sent by the first service;
the network slice resource searching module is used for searching the network slice resources corresponding to the resource application to obtain target network slice resources;
a priority comparison module, configured to compare a priority of the first service with a second service corresponding to the target network slice resource;
the slice running state query module is used for querying the running state of the target network slice resource if the priority comparison module judges that the priority of the first service is higher than that of the second service;
and the data transmission control module is used for transmitting the data to be transmitted of the first service by utilizing the target network slice resource and the original network slice resource of the first service if the slice running state query module judges that the running state is idle.
9. An electronic device, comprising:
a memory for storing a computer program;
a processor for executing the computer program to implement the network slice resource sharing method according to any one of claims 1 to 7.
10. A computer readable storage medium for storing a computer program which when executed by a processor implements the network slice resource sharing method of any one of claims 1 to 7.
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| CN202110850107.5A CN113473543B (en) | 2021-07-27 | 2021-07-27 | Network slice resource sharing method, device, equipment and medium |
| PCT/CN2021/140739 WO2023005124A1 (en) | 2021-07-27 | 2021-12-23 | Network slice resource sharing method and apparatus, and device and medium |
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| CN107317712A (en) * | 2017-06-30 | 2017-11-03 | 广东工业大学 | A kind of creation method and device of network section |
| CN110214459A (en) * | 2017-03-01 | 2019-09-06 | 华为技术有限公司 | The method and apparatus of business processing |
| CN111628887A (en) * | 2020-04-29 | 2020-09-04 | 北京邮电大学 | Internet of things slice resource allocation system and method, electronic equipment and storage medium |
| CN112600695A (en) * | 2021-01-15 | 2021-04-02 | 北京邮电大学 | RAN side network slice resource allocation method and device and electronic equipment |
| CN112994908A (en) * | 2019-12-12 | 2021-06-18 | 中兴通讯股份有限公司 | Network slice message transmission method, electronic equipment and storage medium |
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| US10673751B2 (en) * | 2017-04-27 | 2020-06-02 | At&T Intellectual Property I, L.P. | Method and apparatus for enhancing services in a software defined network |
| CN113473543B (en) * | 2021-07-27 | 2024-03-15 | 深圳市广和通无线股份有限公司 | Network slice resource sharing method, device, equipment and medium |
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| CN110214459A (en) * | 2017-03-01 | 2019-09-06 | 华为技术有限公司 | The method and apparatus of business processing |
| CN107317712A (en) * | 2017-06-30 | 2017-11-03 | 广东工业大学 | A kind of creation method and device of network section |
| CN112994908A (en) * | 2019-12-12 | 2021-06-18 | 中兴通讯股份有限公司 | Network slice message transmission method, electronic equipment and storage medium |
| CN111628887A (en) * | 2020-04-29 | 2020-09-04 | 北京邮电大学 | Internet of things slice resource allocation system and method, electronic equipment and storage medium |
| CN112600695A (en) * | 2021-01-15 | 2021-04-02 | 北京邮电大学 | RAN side network slice resource allocation method and device and electronic equipment |
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| WO2023005124A1 (en) | 2023-02-02 |
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