WO2018099311A1

WO2018099311A1 - Resource allocation method, apparatus, system and computer storage medium

Info

Publication number: WO2018099311A1
Application number: PCT/CN2017/112559
Authority: WO
Inventors: 龚婷; 陈祥榴
Original assignee: 中兴通讯股份有限公司
Priority date: 2016-12-02
Filing date: 2017-11-23
Publication date: 2018-06-07
Also published as: CN108156628A

Abstract

Disclosed by the embodiments of the present application are a resource allocation method, apparatus and system. The method may comprise: a terminal receiving service description information corresponding to a service to be transmitted which is notified by an application (APP); and the terminal sending the service description information corresponding to the service to be transmitted to a network side device.

Description

Method, device and system for resource allocation, computer storage medium

Cross-reference to related applications

The present application is filed on the basis of the Chinese Patent Application Serial No. No. No. No. No. No. No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No

Technical field

The present application relates to wireless communication technologies, and in particular, to a method, device and system for resource allocation, and a computer storage medium.

Background technique

With the rapid development of mobile Internet and the prevalence of smart phones, mobile applications (APP, Application) play an increasingly important role in the daily life of users. APP can meet the needs of different aspects of user consultation, shopping, social, entertainment, search, work and so on. With the continuous expansion of the APP business type, the demand for APP service traffic has increased, and the capacity and performance of wireless network resources and the user's perception of network usage are constantly being tested.

With the 4th generation mobile communication technology (4G, 4th Generation mobile communication technology) entering large-scale commercial use, the 5th generation mobile communication (5G, 5th Generation) technology for 2020 and beyond has become the focus of research and development in the global mobile communication industry. . 5G will become the basic communication method for connecting people, people and things, things and things in 2020 and the future. 5G not only needs to further enhance the mobile Internet user experience, but also solves the Internet of Things needs of 100 billion machines for wireless communication. Therefore, transmission rate, delay, number of connections, traffic density, mobility, etc. will become key technical indicators.

Currently, APPs of different service types or different service types within the same APP are The needs of the network are different. For example, in the Internet of Things or 4G network system, the access resources used by the terminal are different; or, the low-latency ultra-reliable services and the network protocol stack resources corresponding to the Internet of Things services are also inconsistent. However, based on the way in which the existing terminal accesses the network, there is no information exchange channel between the APP and the terminal control plane, which causes the network side device to fail to obtain the APP's demand for the network through the terminal, and thus cannot provide corresponding requirements for the different needs of the APP for the network. Wireless network resources, which cannot improve the utilization of network resources, nor provide differentiated services.

Application content

In order to solve the above technical problem, the embodiment of the present application is to provide a method, a device, and a system for resource allocation, and a computer storage medium. The network side device can reasonably allocate radio resources according to different service requirements of the terminal APP, and improve utilization of network resources. Provide differentiated services.

The technical solution of the present application is implemented as follows:

In a first aspect, an embodiment of the present application provides a method for resource allocation, where the method includes:

Receiving, by the terminal, service description information corresponding to the to-be-transmitted service notified by the application APP;

The terminal sends the service description information corresponding to the to-be-transmitted service to the network-side device.

In the above solution, the service description information includes at least one of the following: the service type information of the to-be-transmitted service, the minimum transmission rate required by the to-be-transmitted service, and the most required for the to-be-transmitted service. Hours are required.

In the above solution, the terminal sends the service description information corresponding to the to-be-transmitted service to the network-side device, including:

The terminal encapsulates the service description information in a random access request message or a radio resource request message or an uplink message;

The terminal sends a random access request message or a radio resource request message or an uplink message that is encapsulated with the service description information to the network side device.

In the above solution, the terminal encapsulates the service description information in a random access request message or a radio resource request message or an uplink message, including:

Obtaining, according to the preset first mapping policy, the level information corresponding to each piece of information in the service description information;

The terminal sets a service description information field in the random access request message or the radio resource request message or the uplink message, and fills in the level information corresponding to each item in the service description information Service description information field.

And obtaining, by the terminal, the unified corresponding classification information according to all the information in the service description information according to the preset second mapping policy;

The terminal sets a service description information field in the random access request message or the radio resource request message or the uplink message, and fills the classification information in the service description information field.

In a second aspect, the embodiment of the present application provides a method for resource allocation, where the method includes:

The network side device receives the service description information corresponding to the service to be transmitted;

And generating, by the network side device, the radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the to-be-transmitted service;

The network side device performs radio resource configuration according to the radio resource configuration information, and sends the radio resource configuration information to the terminal.

In the above solution, the service description information is encapsulated in a random access request message or a radio resource request message or an uplink message sent by the terminal.

In the above solution, the network side device receives the service description information corresponding to the service to be transmitted, including:

Receiving, by the network side device, the random access request message or the radio resource request message or the uplink message;

The network side device parses the random access request message or the radio resource request message or the uplink message, and obtains a service description information field in the random access request message or the radio resource request message or the uplink message;

Obtaining, by the network side device, each information parameter in the service description information that is filled in the service description information field, or level information corresponding to each item in the service description information, or the network The side device acquires the classification information uniformly corresponding to all the items in the service description information filled in the service description information field.

In the above solution, when the service description information includes at least one of service type information of the to-be-transmitted service, a minimum transmission rate required for the to-be-transmitted service, and a minimum delay requirement required for the to-be-transmitted service. And the radio resource configuration information is used to represent the quality of service QoS bearer corresponding to the service type of the service to be transmitted.

In a third aspect, the embodiment of the present application provides a resource allocation apparatus, where the resource allocation apparatus includes: a first receiving module and a first sending module;

The first receiving module is configured to receive service description information corresponding to the to-be-transmitted service notified by the application APP;

The first sending module is configured to send the service description information corresponding to the to-be-transmitted service to the network side device.

In the above solution, the first sending module includes: a package submodule and a sending submodule; wherein

The encapsulating submodule is configured to encapsulate the service description information in a random access request message or a radio resource request message or an uplink message;

The sending sub-module is configured to send a random access request message or a radio resource request message or an uplink message that is encapsulated with the service description information to the network side device.

In the above solution, the encapsulating sub-module is configured to acquire, according to a preset first mapping policy, level information corresponding to each piece of information in the service description information;

And setting a service description information field in the random access request message or the radio resource request message or the uplink message, and filling the service with the level information corresponding to each item in the service description information Describe the information field.

In the above solution, the encapsulating sub-module is configured to obtain unified corresponding classification information according to all information in the service description information according to a preset second mapping policy;

And setting a service description information field in the random access request message or the radio resource request message or the uplink message, and filling the classification information in the service description information field.

In a fourth aspect, the embodiment of the present application provides a resource allocation apparatus, where the apparatus includes: a second receiving module, a generating module, a configuration module, and a second sending module;

The second receiving module is configured to receive service description information corresponding to the service to be transmitted;

The generating module is configured to generate radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the to-be-transmitted service;

The configuration module is configured to perform radio resource configuration according to the radio resource configuration information;

The second sending module is configured to send the radio resource configuration information to the terminal.

In the above solution, the second receiving module includes a receiving submodule and a parsing submodule module;

The receiving submodule is configured to receive the random access request message or a radio resource request message or an uplink message;

The parsing sub-module is configured to parse the random access request message or the radio resource request message or the uplink message, and obtain the random access request message or the radio resource. Find a service description information field in the message or the uplink message;

And acquiring, according to the information parameter in the service description information that is filled in the service description information field, or the level information corresponding to each item in the service description information, or acquiring the service description information All the items in the service description information filled in the field are unified corresponding to the classification information.

In a fifth aspect, the embodiment of the present application provides a terminal, where the terminal includes: a first communication interface, a first memory, a first processor, and a first bus;

The first bus is configured to connect the first communication interface, the first processor and the first memory, and mutual communication between the devices;

The first communication interface is configured to perform data transmission with an external network element;

The first memory is configured to store instructions and data;

The first processor executes the instruction, configured to: instruct the communication interface to receive service description information corresponding to a service to be transmitted that is notified by the application APP;

And encapsulating the service description information corresponding to the to-be-transmitted service in a radio resource access request;

And indicating that the first communication interface sends the service description information corresponding to the to-be-transmitted service to the network side device.

In the foregoing solution, the first processor is configured to: encapsulate the service description information in a random access request message or a radio resource request message or an uplink message;

And indicating that the first communication interface sends a random access request message or a radio resource request message or an uplink message encapsulated with the service description information to the network side device.

In the above solution, the first processor is configured to: obtain, according to a preset first mapping policy, level information corresponding to each piece of information in the service description information;

And setting a service description information field in the random access request message or the radio resource request message or the uplink message, and respectively selecting each item in the service description information The corresponding level information is filled in the service description information field.

In the above solution, the first processor is configured to: obtain, according to the preset second mapping policy, the unified corresponding classification information according to all the information in the service description information;

In a sixth aspect, the embodiment of the present application provides a network side device, where the network side device includes: a second communication interface, a second memory, a second processor, and a second bus;

The second bus is configured to connect the second communication interface, the second processor and the second memory, and mutual communication between the devices;

The second communication interface is configured to perform data transmission with an external network element;

The second memory is configured to store instructions and data;

The second processor is configured to: instruct the second communication interface to receive service description information corresponding to the service to be transmitted;

And generating radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the to-be-transmitted service;

And performing radio resource configuration according to the radio resource configuration information;

And instructing the second communication interface to send the radio resource configuration information to the terminal.

In the above solution, the second processor is configured to:

Instructing the second communication interface to receive the random access request message or a radio resource request message or an uplink message;

And parsing the random access request message or the radio resource request message or the uplink message, and acquiring the random access request message or the radio resource request message or the uplink cancellation The service description information field in the message;

In a seventh aspect, the embodiment of the present application provides a system for configuring a resource, where the system includes a terminal and a network side device, where

The terminal is configured to receive service description information corresponding to the to-be-transmitted service that is notified by the application APP;

And sending, to the network side device, the service description information corresponding to the to-be-transmitted service;

The network side device is configured to receive service description information corresponding to the service to be transmitted;

And performing radio resource configuration according to the radio resource configuration information, and transmitting the radio resource configuration information to the terminal.

In an eighth aspect, an embodiment of the present application provides a computer storage medium, where the computer storage medium stores a computer program configured to perform the foregoing resource allocation method.

The embodiment of the present application provides a method, a device, and a system for resource allocation, and a computer storage medium. After receiving the description information related to the service sent by the terminal, the network side device receives the terminal APP service according to the description information of the service. The need to allocate wireless resources, thereby improving the utilization of network resources and providing differentiated services.

DRAWINGS

FIG. 1 is a schematic diagram of an application scenario provided by an embodiment of the present application;

2 is a schematic flowchart of a method for resource allocation according to an embodiment of the present application;

FIG. 3 is a schematic flowchart of a resource allocation method applied to a terminal side according to an embodiment of the present disclosure; intention;

FIG. 4 is a schematic flowchart of a specific implementation process of a resource allocation method applied to a terminal side according to an embodiment of the present disclosure;

FIG. 5 is a schematic diagram of adding service description information in a radio resource access link connection request message according to an embodiment of the present disclosure;

FIG. 6 is a schematic flowchart of a resource allocation method applied to a network side device according to an embodiment of the present disclosure;

FIG. 7 is a schematic flowchart of a specific implementation process of a resource allocation method applied to a network side device according to an embodiment of the present disclosure;

FIG. 8 is a schematic flowchart diagram of a specific embodiment according to an embodiment of the present disclosure;

FIG. 9 is a schematic flowchart diagram of another specific embodiment according to an embodiment of the present disclosure;

FIG. 10 is a schematic flowchart diagram of still another specific embodiment of the present application;

FIG. 11 is a schematic flowchart diagram of still another specific embodiment of the present application;

FIG. 12 is a schematic flowchart diagram of another specific embodiment of the present disclosure;

FIG. 13 is a schematic flowchart diagram of still another specific embodiment of the present application;

FIG. 14 is a schematic structural diagram of a resource allocation apparatus according to an embodiment of the present application;

FIG. 15 is a schematic structural diagram of another resource allocation apparatus according to an embodiment of the present application;

FIG. 16 is a schematic structural diagram of hardware of a terminal according to an embodiment of the present application;

FIG. 17 is a schematic structural diagram of still another resource allocation apparatus according to an embodiment of the present application;

FIG. 18 is a schematic structural diagram of still another resource allocation apparatus according to an embodiment of the present application;

FIG. 19 is a schematic structural diagram of hardware of a network side device according to an embodiment of the present disclosure;

FIG. 20 is a schematic structural diagram of a system for resource configuration according to an embodiment of the present disclosure.

detailed description

The technical solutions in the embodiments of the present application will be clearly and completely described in the following with reference to the accompanying drawings in the embodiments.

The basic principle of the technical solution of the embodiment of the present application is described in conjunction with the schematic diagram of an application scenario provided by the embodiment shown in FIG. 1. The basic principle of the technical solution of the embodiment of the present application is: actively initiating application layer service data transmission in the APP And notifying the description information of the service data to the terminal control plane, and the terminal control plane performs the differentiated access procedure according to the description information of the service data; and the terminal control plane notifies the network side device of the description information of the service data, so that the network side device according to the network side device Different wireless resource allocation policies are adopted for different service requirements corresponding to the description information of the service data, thereby improving network resource utilization and user experience.

Based on the above basic principles and the application scenario examples shown in FIG. 1, the following embodiments are proposed.

Embodiment 1

Referring to FIG. 2, a method for resource allocation provided by an embodiment of the present application is provided, and the method may include:

S201: The terminal receives the service description information corresponding to the to-be-transmitted service that is notified by the APP.

S202: The terminal encapsulates the service description information corresponding to the to-be-transmitted service in a random access request message or a radio resource request message or an uplink message.

S203: The terminal sends a random access request message or a radio resource request message or an uplink message that encapsulates the service description information corresponding to the service to be transmitted to the network side device.

S204: The network side device parses the random access request message or the radio resource request message or the uplink message, and obtains service description information corresponding to the service to be transmitted.

S205: The network side device generates radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the service to be transmitted.

S206: The network side device performs radio resource configuration according to the radio resource configuration information.

S207: The network side device sends the radio resource configuration information to the terminal.

S208: The terminal performs data transmission of the to-be-transmitted service according to the radio resource configured by the radio resource configuration information.

It should be noted that, in step S201, when the APP actively triggers data service transmission, The service description information may be a multi-dimensional description information, which includes at least one of the following: a service type information of the service to be transmitted, and a service to be transmitted, to notify the control plane of the terminal of the information about the service to be transmitted. Minimum transmission rate and minimum delay required for the service to be transmitted.

The service type information can be standardized. For example, the three types of services proposed by the 5G are: massive connection services, low-latency ultra-reliable services, and broadband services. Therefore, the network side device can adopt different policies for different service types, and allocate different network resources such as different access resources, different system messages, and different slices, and the terminal control plane also uses the corresponding service type according to the specific service type. A physical random access channel (PRACH) accesses a resource, or listens to different system message contents according to a specific service type. Therefore, the terminal control plane needs to know the service description information of the to-be-transmitted service of the APP, so that the corresponding processing can be performed;

In addition, the service type information may also be customized by the operator, such as the application identifier Application ID information, which may be used to distinguish different types of APP information.

The service description information may further include service transmission requirement information, such as a minimum transmission rate value and/or a minimum delay requirement, to be transmitted by the network. After the terminal notifies the network side device of the service description information, the network side device may make the network side device according to the service description. The information value is allocated to the corresponding network bandwidth to ensure the quality of service (QoS, Quality Of Service) of the transmission service.

In a preferred implementation example, the service description information may be characterized by the level information that has a mapping relationship with each of the service description information. The terminal side and the network side device are both configured with the level information policy function.

Correspondingly, when both the terminal side and the network side device are configured with the level information usage class policy function, the step S202 may specifically include:

Correspondingly, for step S204, specifically, the method may include:

The network side device acquires each information parameter in the service description information that is filled in the service description information field, or level information corresponding to each item in the service description information.

Correspondingly, for step S205, specifically, the method may include:

The network side device acquires a level corresponding to the to-be-transmitted service according to the level information;

The network side device generates radio resource configuration information corresponding to the to-be-transmitted service according to the level corresponding to the service to be transmitted.

It should be noted that, in the process of implementing the foregoing solution, the service description information corresponding to the to-be-transmitted service that is notified by the APP may include, but is not limited to, the following five situations:

Situation one

When the multi-dimensional description information mode is adopted, the service description information notified by the APP may only include the service type information. The service type information may be a type parameter. For a standard definition service such as the Internet of Things service, the broadband service, and the low-latency ultra-reliable service, after the terminal obtains the service type information, the terminal control plane can select the corresponding PRACH access resource according to the specific service. The terminal control plane adds a service description information field in the radio access link setup request message, and the content of the field only includes the service type information. Understandably, in this embodiment, the wireless access link is built. The request message is a specific example of the radio resource access request, which is not described in this embodiment.

Situation two

When the multi-dimensional description information mode is adopted, the service description information notified by the APP may only include service type information, where the service type information is Application ID information. The terminal control plane adds a service description information field in the radio access link setup request message, and the content of the field only includes the service type information. It can be understood that, if it is a customized APP service, the network side device (such as the evolved base station eNodeB) can guarantee the access success rate according to the level corresponding to the APP ID.

Situation three

When the multi-dimensional description information mode is adopted, the service description information notified by the APP may only contain the minimum transmission rate information. At this time, the terminal notifies the network device of the minimum transmission rate value required for the data service to be transmitted, and avoids the situation that the network side device allocates resources unreasonably. For example, in combination with the minimum transmission rate reported by the terminal, the network resources are reasonably optimized for allocation, avoiding the situation that the video service transmission speed is affected by the low bandwidth, and the resource waste caused by the excessive bandwidth allocated to the voice service, which is beneficially improved. The overall network performance and user experience.

For example, many APP software currently classify users, such as ordinary users, silver users, and gold users. In order to ensure the VIP user experience, the APP can combine different transmission performance and user level information to propose different performance requirements, such as minimum transmission rate and minimum delay requirement.

The terminal control plane adds a service description information field in the radio access link setup request message, and the content of the field may only include the minimum transmission rate information.

Situation four

When the multi-dimensional description information mode is adopted, the service description information message content notified by the APP may include the service type information and the minimum transmission rate information at the same time. The specific carrying information content is determined according to the configuration of the APP and the nature of the service to be transmitted. The terminal control plane adds a service description information field in the radio access link setup request message, where the content includes service type information and minimum transmission rate information.

Situation five

When the level information Usage Class policy is adopted, the terminal control plane maps the corresponding Usage Class according to the content of the APP service description information. The terminal control plane adds a service description information field in the radio access link setup request message, and the content includes the Usage class information, so that the network side device adopts different policies according to the Usage class. For example, when the Usage Class is high, it can preferentially access and allocate high-quality QoS bearers.

After receiving the radio access link setup request message, the network side device performs the radio resource configuration according to the content in the service description information field, which may include, but is not limited to, obtaining the service access priority to be transmitted. Level, select the network protocol stack architecture corresponding to the service to be transmitted, and allocate appropriate network radio resources for the to-be-transmitted service.

In another preferred implementation example, the service description information may be characterized by the classification information that has a mapping relationship with all the items in the service description information, which requires the terminal side and the network side device to be configured with the classification information policy function.

Correspondingly, when the terminal side and the network side device are configured with the classification information policy function, the step S202 may specifically include:

Correspondingly, for step S204, specifically, the method may include:

The network side device acquires the classification information uniformly corresponding to all the items in the service description information filled in the service description information field.

Correspondingly, for step S205, specifically, the method may include:

The network side device acquires a category corresponding to the service to be transmitted according to the classification information;

The network side device generates radio resource configuration information corresponding to the to-be-transmitted service according to the category corresponding to the service to be transmitted.

The embodiment provides a method for resource allocation. After receiving the description information related to the service sent by the terminal, the network side device allocates the wireless resource according to the service requirement of the terminal APP reflected by the service-related description information, thereby improving Utilization of network resources and providing differentiated services.

Embodiment 2

Based on the same technical concept of the foregoing embodiment, referring to FIG. 3, a resource allocation method applied to a terminal side according to an embodiment of the present disclosure may include:

S301: The terminal receives the service description information corresponding to the to-be-transmitted service that is notified by the APP.

S302: The terminal sends the service description information corresponding to the service to be transmitted to the network side device.

For the technical solution shown in FIG. 3, the service description information includes at least one of the following information: the service type information of the to-be-transmitted service, the minimum transmission rate required by the to-be-transmitted service, and the to-be-transmitted service. The minimum delay required.

For the technical solution shown in FIG. 3, the service description information may be encapsulated in a random access request message or a radio resource request message or an uplink message. In the specific implementation process, taking the random access request message as an example, referring to FIG. 4, the method may include:

S401: The terminal acquires a trigger message for data service transmission notified by the APP.

S402: The terminal determines whether the service description information is carried in the trigger message; when the trigger message does not carry the service description information, the process goes to S403; when the trigger message carries the service description message, the process goes to S404;

S403: The terminal defines a radio resource access link connection request message according to an existing process.

S404: The terminal parses the service description information content, and adds a service description information field for populating the service description information content in the radio resource access link connection request message.

S405: The terminal initiates a signaling process, and sends a radio resource access link connection request message to the network side device.

For the step S404 in FIG. 4, the level information corresponding to each item in the service description information is taken as an example. Referring to FIG. 5, the method may include:

S4041: The terminal determines whether the network side device has configured the level information Usage Class selection policy. If yes, go to step 4044; if not configured, parse the content of the service description information in the trigger message;

S4042: When the service type information carried by the service description information content is standardized definition service type information or Application ID information, the terminal adds a service description information field in the radio resource access link connection request message, where the field includes service type information;

S4043: If the service information content carries the minimum transmission rate information, the service description information field added by the terminal in the radio resource access link connection request message needs to include the minimum transmission rate information.

S4044: The terminal maps the APP service information content to the corresponding Usage Class level according to the Usage criteria selection policy, and the service description information field added by the terminal in the radio resource access link connection request message only includes the Usage Class information.

Embodiment 3

Based on the same technical concept of the foregoing embodiment, referring to FIG. 6 , a resource allocation method applied to a network side device according to an embodiment of the present disclosure may include:

S601: The network side device receives service description information corresponding to the service to be transmitted.

S602: The network side device generates the radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the service to be transmitted.

S603: The network side device performs radio resource configuration according to the radio resource configuration information, and sends the radio resource configuration information to the terminal.

For the technical solution shown in FIG. 6, in a specific implementation process, the service description information is encapsulated in a random access request message or a radio resource request message or an uplink message sent by the terminal. Taking the random access request message as an example, referring to FIG. 7, the specific implementation process of the technical solution shown in FIG. 6 may include:

S701: The network side device receives a radio access link connection request message reported by the terminal.

Specifically, the radio access link connection request message is a specific implementation example of the radio resource access request.

S702: The network side device determines whether the content of the service description information is carried in the wireless access link connection request message; if not, the process goes to step S703; if it is carried, the process goes to step S704;

S703: The network side device allocates radio resources according to the radio access link connection request message according to an existing procedure, and generates radio resource configuration information.

S704: The network side device parses the service description information content, and selects an appropriate radio resource according to the service description information content, and generates radio resource configuration information.

It should be noted that the service description information may be encapsulated in a new service description information field in the wireless access link connection request message; specifically, the service description information may be characterized by various information parameters in the service description information, or The characterization is performed by the grading information corresponding to each item in the service description information, and the categorization information corresponding to all the items in the service description information is unified.

S705: The network side device sends the radio resource configuration information to the terminal.

For step S704 in FIG. 7, specifically, the method may include:

If the service description information content includes service type information, for example, a mass access service, a broadband service, a low-latency ultra-reliable service, or a video, allocate corresponding wireless network resources to the terminal according to respective service types;

And, if the service description information content further includes a minimum transmission rate, the QoS bearer may be allocated according to the minimum transmission rate value and the service type;

And, if the service description information content is Usage Class information, the corresponding user level can be calculated according to the Usage Class, and the adapted QoS bearer is selected.

Embodiment 4

Based on the same technical concept of the foregoing embodiments, the present embodiment describes the technical solutions of the foregoing embodiments by using the following specific embodiments.

Specific embodiment 1

For the implementation of the technical solution of the foregoing embodiment, when the terminal downloads and installs the APP software, the resource allocation scheme described in the foregoing embodiment is set to be enabled by receiving a setting instruction of the user. If the use is enabled, the APP notifies the service description information corresponding to the service to be transmitted, so that the terminal adds the service description information to the radio resource access request.

Specific embodiment 2

The operator can use the level information Usage Class to select a policy, so that the terminal can map the service description information of the APP to different levels of Usage Class. For example, when the service type information contained in the service description information content is a standardized service, the mapping manner is as follows: the massive connection service is mapped to Usage Class 1, the low latency ultra-reliable service is mapped to Usage Class 2, and the broadband service is mapped to Usage Class 3; When the service type information included in the content is the Application ID information, the mapping is based on the APP type mapping, and the mapping manner is as follows: the game class APP is mapped to Usage Class 1, and the dating APP (such as QX\micro X, etc.) is mapped to Usage Class 1, video class APP (such as Maps to Usage Class3, Health and Safety APP (such as medical monitoring, fire monitoring, etc.) mapped to Usage Class4...; if the service description information contains the minimum transmission rate information required for the service to be transmitted The mapping method is as follows: 10 Mbps or less is mapped to Usage Class 1, 10 Mbps to 50 Mbps is mapped to Usage Class 2. When the service description message sent by the APP to the terminal includes both the service type information and the minimum transmission rate information, the candidate can be selected to be transmitted. The service description information of different dimensions of the transmission service is the minimum value of the Usage Class mapping as the final Usage Class of the service to be transmitted. When the terminal is initially connected to the network, the network side device configures the wireless resource corresponding to the Usage class to the terminal through the signaling interaction. As shown in FIG. 8 , the network side device can correspond to the Usage Class of the service to be transmitted through the connection request interaction process of the terminal. The wireless resources are configured to the terminal.

Concrete embodiment 3

When the APP has service data to be sent, it sends a notification to the terminal control plane to apply for wireless network resources. The notification message carries the service type information (for example, the low-latency ultra-reliable service), and the terminal carries the service description information in the link connection request message, and the service description information content is the service type information. The network side device allocates radio resources according to the service type, as shown in FIG.

Concrete embodiment 4

When the APP has service data to be sent, it sends a notification to the terminal control plane to apply for wireless network resources. The Application ID information is carried in the notification message (for example, the augmented reality AR application APP software). The terminal carries the service description information in the link connection request message, and the service description information content is the service type information. The network side device resolves the service type. If it is a higher level service, it must provide a higher transmission rate to meet the user experience, as shown in Figure 10.

Specific embodiment 5

When the APP has service data to be sent, the minimum transmission rate required to satisfy the user experience can be calculated according to different service types (such as online video service), and then the notification is sent to the terminal control plane to apply for the wireless network resource. Only the minimum transmission rate information is carried in the notification message. The terminal carries the service description information in the link connection request message, and the service description information content is the minimum transmission rate information. The network side device provides an adapted QoS bearer according to the minimum transmission rate, as shown in FIG.

Concrete embodiment 6

When the APP has service data to be sent, it can combine the service type of the service to be transmitted (for example, Line video) and user VIP level (golden user), calculate the minimum transmission rate required for service transmission, and then send a notification to the terminal control plane to apply for wireless network resources. The notification message carries the minimum transmission rate information. The terminal carries the service description information in the link connection request message, where the service description information content is the minimum transmission rate information and the service type information. The network side device provides an adapted QoS bearer according to the minimum transmission rate.

Concrete embodiment 7

When the APP has service data to be sent, it sends a notification to the terminal control plane to apply for wireless network resources. The Application ID information (such as Love X Art APP) and the minimum transmission rate can be carried in the notification message. The terminal carries the service description information in the link connection request message, where the service description information content is service type information and minimum transmission rate information. The network side device selects a corresponding radio resource configuration according to the service type and the minimum transmission rate, as shown in FIG.

Embodiment 8

When the APP has service data to be sent, it sends a notification to the terminal control plane to apply for wireless network resources. In the case that the network side device has configured the classification class selection policy, the terminal maps to the Class level information according to the Application ID (for example, APP applied to the health and safety industry: medical monitoring, etc., a higher level Class can be assigned). The content of the service description information carried by the terminal in the link connection request message is Class information. The network side device matches the corresponding user level according to the Class. In the case of a tight radio resource, the high priority user is allowed to preferentially access the network resource, and the favorable radio resource configuration is allocated according to the priority, as shown in FIG.

Based on the foregoing specific embodiments, the specific application and the specific implementation of the first, second, and third embodiments are described. With the technical solution of the embodiment of the present application, the network side device receives the service-related description information sent by the terminal. After that, the allocation of the wireless resources is performed according to the terminal APP service requirements embodied by the service-related description information, thereby improving the utilization of the network resources and providing differentiated services.

Embodiment 5

Based on the same technical concept of the foregoing embodiment, referring to FIG. 14, the embodiment of the present application provides a resource allocation apparatus 140, which may include: a first receiving module 1401 and a first sending module 1402;

The first receiving module 1401 is configured to receive service description information corresponding to the to-be-transmitted service notified by the APP;

The first sending module 1402 is configured to send the service description information corresponding to the to-be-transmitted service to the network side device.

Illustratively, the service description information includes at least one of the following information: service type information of the to-be-transmitted service, a minimum transmission rate required for the to-be-transmitted service, and a minimum required time for the to-be-transmitted service. Delay request.

Illustratively, referring to FIG. 15, the first sending module 1402 includes: a packaging submodule 14021 and a sending submodule 14022;

The encapsulation sub-module 14021 is configured to encapsulate the service description information in a random access request message or a radio resource request message or an uplink message;

The sending sub-module 14022 is configured to send a random access request message or a radio resource request message or an uplink message that encapsulates the service description information to the network side device.

Preferably, the encapsulation sub-module 14021 is configured to acquire, according to a preset first mapping policy, level information corresponding to each piece of information in the service description information.

Preferably, the encapsulation sub-module 14021 is configured to obtain unified corresponding classification information according to all information in the service description information according to a preset second mapping policy.

And setting a service description information field in the random access request message or the radio resource request message or the uplink message, and filling the classification information into the service description The information field.

It should be noted that the resource allocation device 140 shown in FIG. 14 may be a terminal in a specific hardware implementation process. Referring to FIG. 16, the terminal 160 may include: a first communication interface 1601, a first memory 1602, and a first a processor 1603 and a first bus 1604; wherein

The first bus 1604 is configured to connect the first communication interface 1601, the first processor 1603, and the first memory 1602, and mutual communication between the devices;

The first communication interface 1601 is configured to perform data transmission with an external network element;

The first memory 1602 is configured to store instructions and data;

The first processor 1603 is configured to: instruct the first communication interface 1601 to receive service description information corresponding to the to-be-transmitted service notified by the APP;

And indicating that the first communication interface 1601 sends the service description information corresponding to the to-be-transmitted service to the network side device.

In practical applications, the first memory 1602 may be a volatile memory, such as a random access memory (RAM), or a non-volatile memory, such as only Read memory (ROM, Read-Only Memory), flash memory, hard disk (HDD, Hard Disk Drive) or solid state drive (SSD, Solid-State Drive); or a combination of the above types of memory, and A processor 1603 provides instructions and data.

The first processor 1603 may be an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), and a programmable logic device. (PLD, Programmable Logic Device), Field Programmable Gate Array (FPGA), Central Processing Unit (CPU), At least one of a controller, a microcontroller, and a microprocessor. It is to be understood that, for the different devices, the electronic device configured to implement the above-mentioned processor functions may also be other, which is not specifically limited in the embodiment of the present application.

Illustratively, the first processor 1603 is configured to: encapsulate the service description information in a random access request message or a radio resource request message or an uplink message;

And indicating that the first communication interface 1601 sends a random access request message or a radio resource request message or an uplink message encapsulated with the service description information to the network side device.

In an embodiment, the first processor 1603 is configured to: obtain, according to a preset first mapping policy, level information corresponding to each piece of information in the service description information;

In an embodiment, the first processor 1603 is configured to: obtain, according to the preset second mapping policy, the unified corresponding classification information according to all the information in the service description information;

Embodiment 6

Based on the same technical concept of the foregoing embodiment, referring to FIG. 17, a resource allocation apparatus 170 provided by an embodiment of the present application may include: a second receiving module 1701, a generating module 1702, a configuration module 1703, and a second sending. Module 1704; wherein

The second receiving module 1701 is configured to receive service description information corresponding to the service to be transmitted;

The generating module 1702 is configured to generate radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the to-be-transmitted service;

The configuration module 1703 is configured to perform radio resource configuration according to the radio resource configuration information;

The second sending module 1704 is configured to send the radio resource configuration information to the terminal.

Exemplarily, the service description information is encapsulated in a random access request message or a radio resource request message or an uplink message sent by the terminal.

Preferably, referring to FIG. 18, the second receiving module 1701 includes a receiving submodule 17011 and a parsing submodule 17012;

The receiving sub-module 17011 is configured to receive the random access request message or a radio resource request message or an uplink message;

The parsing sub-module 17012 is configured to parse the random access request message or the radio resource request message or the uplink message, and obtain the service description information field in the random access request message or the radio resource request message or the uplink message. ;

And acquiring, by the network side device, each information parameter in the service description information that is filled in the service description information field, or the level information corresponding to each item in the service description information All the items in the service description information filled in the service description information field are unified corresponding to the classification information.

Illustratively, when the service description information includes service type information of the to-be-transmitted service, a minimum transmission rate required by the to-be-transmitted service, and/or a minimum delay requirement required by the to-be-transmitted service, The radio resource configuration information is used to represent the quality of service QoS bearer corresponding to the service type of the service to be transmitted.

It should be noted that the resource allocation device 170 shown in FIG. 17 may be a network side device in a specific hardware implementation process. Referring to FIG. 19, the resource allocation device 170 corresponds to the real The network side device 190 of the body may include: a second communication interface 1901, a second memory 1902, a second processor 1903, and a second bus 1904; wherein

The second bus 1904 is configured to connect the second communication interface 1901, the second processor 1903, and the second memory 1902 and mutual communication between the devices;

The second communication interface 1901 is configured to perform data transmission with an external network element;

The second memory 1902 is configured to store instructions and data;

The second processor 1903 is configured to: instruct the second communication interface 1901 to receive service description information corresponding to a service to be transmitted;

And, instructing the second communication interface 1901 to send the radio resource configuration information to the terminal.

In a practical application, the second memory 1902 may be a volatile memory, such as a random access memory (RAM), or a non-volatile memory, such as only Read memory (ROM, Read-Only Memory), flash memory, hard disk (HDD, Hard Disk Drive) or solid state drive (SSD, Solid-State Drive); or a combination of the above types of memory, and The second processor 1903 provides instructions and data.

The second processor 1903 may be an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), or a programmable logic device. At least one of (PLD, Programmable Logic Device), Field Programmable Gate Array (FPGA), Central Processing Unit (CPU), controller, microcontroller, and microprocessor. Understandably, for different settings The electronic device configured to implement the above-mentioned functions of the processor may be other, and is not specifically limited in the embodiment of the present application.

Exemplarily, the second processor 1903 is configured to:

Instructing the second communication interface 1901 to receive the random access request message or a radio resource request message or an uplink message;

And parsing the random access request message or the radio resource request message or the uplink message, and acquiring the service description information field in the random access request message or the radio resource request message or the uplink message;

Example 7

Based on the same technical concept of the foregoing embodiment, referring to FIG. 20, a system 200 for resource configuration according to an embodiment of the present application is provided. The system 200 may include a terminal 160 and a network side device 190.

The terminal 160 is configured to receive service description information corresponding to the to-be-transmitted service notified by the APP;

And transmitting, to the network side device 190, the service description information corresponding to the to-be-transmitted service;

The network side device 190 is configured to receive service description information corresponding to the service to be transmitted;

And performing radio resource configuration according to the radio resource configuration information, and the wireless device Resource configuration information is sent to the terminal 160.

Those skilled in the art will appreciate that embodiments of the present application can be provided as a method, system, or computer program product. Accordingly, the application can take the form of a hardware embodiment, a software embodiment, or an embodiment in combination with software and hardware. Moreover, the application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (system), and computer program products according to embodiments of the present application. It will be understood that each flow and/or block of the flowchart illustrations and/or FIG. These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine for the execution of instructions for execution by a processor of a computer or other programmable data processing device. Means for implementing the functions specified in one or more of the flow or in a block or blocks of the flow chart.

The computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device. The apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.

These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device. The instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

Correspondingly, an embodiment of the present invention further provides a computer storage medium, wherein a computer program is configured, and the computer program is configured to perform a resource allocation method according to an embodiment of the present invention.

The above is only the preferred embodiment of the present application and is not intended to limit the scope of the present application.

Industrial applicability

In the technical solution of the embodiment of the present application, after receiving the description information related to the service sent by the terminal, the network side device performs the allocation of the wireless resource according to the service requirement of the terminal APP reflected by the service-related description information, thereby improving the network resource. Utilization and providing differentiated services.

Claims

A method of resource allocation, the method comprising:

Receiving, by the terminal, service description information corresponding to the to-be-transmitted service notified by the application APP;

The terminal sends the service description information corresponding to the to-be-transmitted service to the network-side device.
The method according to claim 1, wherein the service description information comprises at least one of the following: information of the service type of the service to be transmitted, a minimum transmission rate required for the service to be transmitted, and the method. The minimum delay required to transport the service.
The method of claim 1, wherein the terminal sends the service description information corresponding to the to-be-transmitted service to the network-side device, including:

The terminal encapsulates the service description information in a random access request message or a radio resource request message or an uplink message;

The terminal sends a random access request message or a radio resource request message or an uplink message that is encapsulated with the service description information to the network side device.
The method according to claim 3, wherein the terminal encapsulates the service description information in a random access request message or a radio resource request message or an uplink message, including:

Obtaining, according to the preset first mapping policy, the level information corresponding to each piece of information in the service description information;

The terminal sets a service description information field in the random access request message or the radio resource request message or the uplink message, and fills in the level information corresponding to each item in the service description information Service description information field.
The method according to claim 3, wherein the terminal encapsulates the service description information in a random access request message or a radio resource request message or an uplink message, including:

And obtaining, by the terminal, the unified corresponding classification information according to all the information in the service description information according to the preset second mapping policy;

The terminal is in the random access request message or the radio resource request message or Setting a service description information field in the uplink message, and filling the classification information in the service description information field.
A method of resource allocation, the method comprising:

The network side device receives the service description information corresponding to the service to be transmitted;

And generating, by the network side device, the radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the to-be-transmitted service;

The network side device performs radio resource configuration according to the radio resource configuration information, and sends the radio resource configuration information to the terminal.
The method according to claim 6, wherein the service description information comprises at least one of the following: the service type information of the to-be-transmitted service, the minimum transmission rate required by the to-be-transmitted service, and the to-be-transmitted service. The minimum delay required to transport the service.
The method according to claim 6, wherein the service description information is encapsulated in a random access request message or a radio resource request message or an uplink message sent by the terminal.
The method according to claim 8, wherein the network side device receives the service description information corresponding to the service to be transmitted, including:

Receiving, by the network side device, the random access request message or the radio resource request message or the uplink message;

The network side device parses the random access request message or the radio resource request message or the uplink message, and obtains a service description information field in the random access request message or the radio resource request message or the uplink message;

Obtaining, by the network side device, each information parameter in the service description information that is filled in the service description information field, or level information corresponding to each item in the service description information, or the network The side device acquires the classification information uniformly corresponding to all the items in the service description information filled in the service description information field.
The method of claim 6 wherein said service description information comprises Determining, by the at least one of the service type information of the transmission service, the minimum transmission rate required by the to-be-transmitted service, and the minimum delay requirement required by the to-be-transmitted service, the radio resource configuration information is used to represent the location The quality of service QoS bearer corresponding to the service type of the transport service.
A resource allocation device, the resource allocation device includes: a first receiving module and a first sending module; wherein

The first receiving module is configured to receive service description information corresponding to the to-be-transmitted service notified by the application APP;

The first sending module is configured to send the service description information corresponding to the to-be-transmitted service to the network side device.
The apparatus according to claim 11, wherein the first sending module comprises: a packaging submodule and a transmitting submodule; wherein

The encapsulating submodule is configured to encapsulate the service description information in a random access request message or a radio resource request message or an uplink message;

The sending sub-module is configured to send a random access request message or a radio resource request message or an uplink message that is encapsulated with the service description information to the network side device.
The device according to claim 12, wherein the encapsulation sub-module is configured to acquire level information corresponding to each piece of information in the service description information according to a preset first mapping policy;

And setting a service description information field in the random access request message or the radio resource request message or the uplink message, and filling the service with the level information corresponding to each item in the service description information Describe the information field.
The device according to claim 12, wherein the encapsulation sub-module is configured to obtain unified corresponding classification information according to all information in the service description information according to a preset second mapping policy;

And in the random access request message or the radio resource request message or the A service description information field is set in the uplink message, and the classification information is filled in the service description information field.
A resource allocation device, the device includes: a second receiving module, a generating module, a configuration module, and a second sending module; wherein

The second receiving module is configured to receive service description information corresponding to the service to be transmitted;

The generating module is configured to generate radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the to-be-transmitted service;

The configuration module is configured to perform radio resource configuration according to the radio resource configuration information;

The second sending module is configured to send the radio resource configuration information to the terminal.
The apparatus according to claim 15, wherein the service description information is encapsulated in a random access request message or a radio resource request message or an uplink message sent by the terminal.
The device according to claim 16, wherein the second receiving module comprises a receiving submodule and a parsing submodule module; wherein

The receiving submodule is configured to receive the random access request message or a radio resource request message or an uplink message;

The parsing sub-module is configured to parse the random access request message or the radio resource request message or the uplink message, and obtain the service description information field in the random access request message or the radio resource request message or the uplink message;

And acquiring, according to the information parameter in the service description information that is filled in the service description information field, or the level information corresponding to each item in the service description information, or acquiring the service description information All the items in the service description information filled in the field are unified corresponding to the classification information.
A terminal, the terminal comprising: a first communication interface, a first memory, a first processor, and a first bus; wherein

The first bus is configured to connect the first communication interface, the first processor, and the first a memory and mutual communication between the devices;

The first communication interface is configured to perform data transmission with an external network element;

The first memory is configured to store instructions and data;

The first processor executes the instruction, configured to: instruct the communication interface to receive service description information corresponding to a service to be transmitted that is notified by the application APP;

And encapsulating the service description information corresponding to the to-be-transmitted service in a radio resource access request;

And indicating that the first communication interface sends the service description information corresponding to the to-be-transmitted service to the network side device.
The terminal according to claim 18, wherein the first processor is configured to: encapsulate the service description information in a random access request message or a radio resource request message or an uplink message;

And indicating that the first communication interface sends a random access request message or a radio resource request message or an uplink message encapsulated with the service description information to the network side device.
The terminal according to claim 19, wherein the first processor is configured to: obtain, according to a preset first mapping policy, level information corresponding to each piece of information in the service description information;

And setting a service description information field in the random access request message or the radio resource request message or the uplink message, and filling the service with the level information corresponding to each item in the service description information Describe the information field.
The terminal according to claim 19, wherein the first processor is configured to: obtain, according to the preset second mapping policy, the unified corresponding classification information according to all the information in the service description information;

And setting a service description information field in the random access request message or the radio resource request message or the uplink message, and filling the classification information into the service description The information field.
A network side device, the network side device includes: a second communication interface, a second memory, a second processor, and a second bus; wherein

The second bus is configured to connect the second communication interface, the second processor and the second memory, and mutual communication between the devices;

The second communication interface is configured to perform data transmission with an external network element;

The second memory is configured to store instructions and data;

The second processor is configured to: instruct the second communication interface to receive service description information corresponding to the service to be transmitted;

And generating radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the to-be-transmitted service;

And performing radio resource configuration according to the radio resource configuration information;

And instructing the second communication interface to send the radio resource configuration information to the terminal.
The network side device according to claim 22, wherein the service description information is encapsulated in a random access request message or a radio resource request message or an uplink message sent by the terminal.
The network side device according to claim 22, wherein the second processor is configured to:

Instructing the second communication interface to receive the random access request message or a radio resource request message or an uplink message;

And parsing the random access request message or the radio resource request message or the uplink message, and acquiring the service description information field in the random access request message or the radio resource request message or the uplink message;

And acquiring, according to the information parameter in the service description information that is filled in the service description information field, or the level information corresponding to each item in the service description information, Or, the classification information uniformly corresponding to all the items in the service description information filled in the service description information field is obtained.
A system for configuring a resource, the system comprising a terminal and a network side device; wherein

The terminal is configured to receive service description information corresponding to the to-be-transmitted service that is notified by the application APP;

And sending, to the network side device, the service description information corresponding to the to-be-transmitted service;

The network side device is configured to receive service description information corresponding to the service to be transmitted;

And generating radio resource configuration information corresponding to the to-be-transmitted service according to the preset configuration policy and the service description information corresponding to the to-be-transmitted service;

And performing radio resource configuration according to the radio resource configuration information, and transmitting the radio resource configuration information to the terminal.
A computer storage medium having stored therein computer executable instructions configured to perform the method of resource allocation of any of claims 1-5, or any of claims 6-10 A method of resource allocation as described.