CN105517172A - Business scheduling method and device - Google Patents

Abstract

The embodiment of the present invention discloses a business scheduling method and device. The method includes: setting one or more virtual groups, and setting scheduling parameters corresponding to each virtual group; after determining the virtual group to which the business belongs, according to the corresponding The scheduling parameters are set according to the scheduling parameters, and the business is scheduled according to the set scheduling parameters; when the scheduling requirements of the business cannot be met, within the range of the scheduling parameters corresponding to the virtual group, the set scheduling parameters are adjusted. The service scheduling method and device described in the embodiments of the present invention can effectively ensure service quality, improve versatility, and avoid waste of resources.

Description

A business scheduling method and device

technical field

The present invention relates to the field of business scheduling, in particular to a business scheduling method and device.

Background technique

In the LTE/LTE-A (4G) network era, the wireless communication network provides a "high-speed channel" for various mobile Internet services. Overall, it can effectively meet the requirements of high download rate and low delay.

There are many types of Internet services and different service characteristics. In order to better match the service characteristics and improve user experience, the network needs to provide different guarantees for different services, including resource allocation and scheduling opportunities from the core network to the wireless network. Need to target different services and other information for targeted processing. The LTE network QoS mechanism is an effective means to implement different quality guarantees for different services in the network.

Among the many mobile Internet services, some services (such as real-time battle games, some e-commerce, etc.) are particularly sensitive to transmission delay. To ensure a good user experience, the network needs to be configured and processed in a targeted manner. However, the QoS mechanism in the LTE network is a framework for guaranteeing service quality, and does not provide a specific implementation plan for a certain service or a certain type of service. The configuration and processing of each layer of the radio access network needs to be designed or optimized accordingly, which is poor in versatility and wastes resources.

Contents of the invention

In view of this, in order to solve the existing technical problems, the embodiments of the present invention provide:

A business scheduling method, setting one or more virtual groups, and setting scheduling parameters corresponding to each virtual group, the method includes:

Determine the virtual group to which the business belongs;

performing scheduling parameter setting according to the scheduling parameter corresponding to the virtual group, and scheduling the service according to the set scheduling parameter;

When the scheduling requirement of the service cannot be met, the set scheduling parameter is adjusted within the range of the scheduling parameter corresponding to the virtual group.

In a specific embodiment, the scheduling parameters include one or more of the following: scheduling interval Sche_Ti, scheduling request period SR_Ti, logical channel priority LC_Pri, wherein,

The higher the virtual group priority, the smaller the corresponding scheduling interval, and/or,

The higher the priority of the virtual group, the shorter the corresponding scheduling request period, and/or,

The higher the virtual group priority, the higher the corresponding logical channel priority.

In a specific embodiment, before determining the virtual group to which the business belongs, the method further includes:

It is determined according to a preset first policy that the business needs to be divided into virtual groups, or, according to a notification from the business, it is determined that the business needs to be divided into virtual groups.

In a specific embodiment, the determining the virtual group to which the service belongs includes:

According to the preset second strategy, determine the virtual group to which the service belongs, wherein the second strategy is the corresponding relationship between the service and the virtual group agreed by the service provider and the operator; or,

According to the preset third policy, determine the virtual group to which the service belongs, wherein the third policy is the corresponding relationship between the service and the virtual group agreed between the user and the operator; or,

The virtual group to which the service belongs is determined according to the current network state and a preset fourth policy, wherein the fourth policy is a correspondence between the service and the virtual group set according to the network state.

In a specific embodiment, when it is determined that a service belongs to different virtual groups according to different policies, it is determined that the service belongs to the virtual group with the highest priority among them.

In a specific embodiment, the scheduling parameters are set according to the scheduling parameters corresponding to the virtual group, including:

Set the scheduling interval, and/or scheduling request period, and/or logical channel priority for scheduling the service, wherein the set scheduling interval is not greater than the corresponding scheduling interval of the virtual group, and the set scheduling request period Not greater than the scheduling request period corresponding to the virtual group, and the set logical channel priority is not lower than the logical channel priority corresponding to the virtual group.

In a specific embodiment, when the scheduling requirements of the business cannot be met, within the range of scheduling parameters corresponding to the virtual group, adjusting the set scheduling parameters includes:

When the scheduling requirements of the business cannot be met, increase the set scheduling interval until the scheduling interval reaches the scheduling interval corresponding to the virtual group to which the business belongs; and/or,

Increase the set scheduling request cycle until the scheduling request cycle reaches the scheduling request cycle corresponding to the virtual group to which the service belongs; and/or,

Reduce the set logical channel priority until the logical channel priority reaches the logical channel priority corresponding to the virtual group to which the service belongs.

In a specific embodiment, the method also includes:

When the set scheduling parameters are adjusted to the scheduling parameters corresponding to the virtual group, the scheduling requirements of all services still cannot be met, then the services in the virtual group with high priority will be guaranteed first, and the services in the low priority group will continue to be increased. Larger scheduling interval and/or scheduling request period, and/or lower logical channel priority.

An embodiment of the present invention also provides a service scheduling device, including a configuration module, a first determination module, and a scheduling module; wherein,

The configuration module is used to set one or more virtual groups, and set scheduling parameters corresponding to each virtual group;

The first determining module is configured to determine the virtual group to which the service belongs;

The scheduling module is configured to set scheduling parameters according to the scheduling parameters corresponding to the virtual group, and schedule the services according to the set scheduling parameters; Within the scope of the scheduling parameters, adjust the set scheduling parameters.

In a specific embodiment, the scheduling parameters set by the configuration module include one or more of the following: scheduling interval Sche_Ti, scheduling request period SR_Ti, logical channel priority LC_Pri, wherein,

The higher the virtual group priority, the smaller the corresponding scheduling interval, and/or,

The higher the priority of the virtual group, the shorter the corresponding scheduling request period, and/or,

The higher the virtual group priority, the higher the corresponding logical channel priority.

In a specific embodiment, the device further includes a second determining module,

The second determination module is configured to determine, before the first determination module determines the virtual group to which the business belongs, to determine the need to divide the business into a virtual group according to a preset first policy, or to determine the need to divide the business according to a notification from the business The business is divided into virtual groups.

In a specific embodiment, the first determining module is specifically configured to:

According to the preset second strategy, determine the virtual group to which the service belongs, wherein the second strategy is the corresponding relationship between the service and the virtual group agreed by the service provider and the operator; or,

According to the preset third policy, determine the virtual group to which the service belongs, wherein the third policy is the corresponding relationship between the service and the virtual group agreed between the user and the operator; or,

The virtual group to which the service belongs is determined according to the current network state and a preset fourth policy, wherein the fourth policy is a correspondence between the service and the virtual group set according to the network state.

In a specific embodiment, the first determining module is further configured to determine that the service belongs to the virtual group with the highest priority when it is determined that a service belongs to different virtual groups according to different policies.

In a specific embodiment, the scheduling module is specifically configured to set a scheduling interval for scheduling the service, and/or a scheduling request cycle, and/or a logical channel priority, wherein the set scheduling interval is not greater than the The scheduling interval corresponding to the virtual group, the set scheduling request cycle is not greater than the scheduling request cycle corresponding to the virtual group, and the set logical channel priority is not lower than the logical channel priority corresponding to the virtual group; and according to The scheduling parameter set above schedules the service.

In a specific embodiment, the scheduling module is specifically used to increase the set scheduling interval until the scheduling interval reaches the scheduling interval corresponding to the virtual group to which the service belongs when the scheduling requirements of the business cannot be met; and/or, increase the set The scheduling request cycle until the scheduling request cycle reaches the scheduling request cycle corresponding to the virtual group to which the service belongs; and/or, reduce the set logical channel priority until the logical channel priority reaches the logical channel priority corresponding to the virtual group to which the service belongs.

In a specific embodiment, the scheduling module is further configured to give priority to the virtual group with high priority when the set scheduling parameter is adjusted to the scheduling parameter corresponding to the virtual group, but the scheduling requirements of all services cannot be met. For services in the low priority group, continue to increase the scheduling interval and/or the scheduling request period, and/or lower the priority of the logical channel.

In the method and device for business scheduling described in the embodiments of the present invention, one or more virtual groups are set, and the scheduling parameters corresponding to each virtual group are set, and after the virtual group to which the business belongs is determined, according to the scheduling parameters corresponding to the virtual group Set scheduling parameters, and schedule the business according to the set scheduling parameters; when the scheduling requirements of the business cannot be met, adjust the set scheduling parameters within the range of scheduling parameters corresponding to the virtual group. The service scheduling method and device described in the embodiments of the present invention can effectively ensure service quality, improve versatility, and avoid waste of resources.

Description of drawings

FIG. 1 is a schematic flow diagram of a service scheduling method according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a service scheduling device according to an embodiment of the present invention;

Fig. 3 is a schematic structural diagram of another service scheduling device according to an embodiment of the present invention.

detailed description

In order to solve the problem of poor versatility and waste of resources in the scheduling scheme in the prior art, the embodiment of the present invention provides a service scheduling method, setting one or more virtual groups, and setting the scheduling parameters corresponding to each virtual group, as shown in the figure 1, the method includes:

Step 11: Determine the virtual group to which the business belongs;

Step 12: Perform scheduling parameter setting according to the scheduling parameter corresponding to the virtual group, and schedule the service according to the set scheduling parameter.

Step 13: When the scheduling requirements of the service cannot be met, within the scope of the scheduling parameters corresponding to the virtual group, adjust the set scheduling parameters.

Optionally, the scheduling parameters include one or more of the following: scheduling interval Sche_Ti, scheduling request period SR_Ti, logical channel priority LC_Pri, wherein,

The higher the virtual group priority, the smaller the corresponding scheduling interval, and/or,

The higher the priority of the virtual group, the shorter the corresponding scheduling request period, and/or,

The higher the virtual group priority, the higher the corresponding logical channel priority.

Optionally, before determining the virtual group to which the business belongs, the method further includes:

It is determined according to a preset first policy that the business needs to be divided into virtual groups, or, according to a notification from the business, it is determined that the business needs to be divided into virtual groups.

Here, the first policy may set a list of services that need to be divided into virtual groups, and the list of services may include all services or only some services.

Optionally, the determining the virtual group to which the business belongs includes:

According to the preset second strategy, determine the virtual group to which the service belongs, wherein the second strategy is the corresponding relationship between the service and the virtual group agreed by the service provider and the operator; or,

According to the preset third policy, determine the virtual group to which the service belongs, wherein the third policy is the corresponding relationship between the service and the virtual group agreed between the user and the operator; or,

The virtual group to which the service belongs is determined according to the current network state and a preset fourth policy, wherein the fourth policy is a correspondence between the service and the virtual group set according to the network state.

Optionally, according to different policies, when it is determined that a service belongs to different virtual groups, it is determined that the service belongs to the virtual group with the highest priority.

Optionally, setting scheduling parameters according to the scheduling parameters corresponding to the virtual group includes:

Set the scheduling interval, and/or scheduling request period, and/or logical channel priority for scheduling the service, wherein the set scheduling interval is not greater than the corresponding scheduling interval of the virtual group, and the set scheduling request period Not greater than the scheduling request period corresponding to the virtual group, and the set logical channel priority is not lower than the logical channel priority corresponding to the virtual group.

Optionally, when the scheduling requirements of the business cannot be met, within the range of scheduling parameters corresponding to the virtual group, adjusting the set scheduling parameters includes:

When the scheduling requirements of the business cannot be met, increase the set scheduling interval until the scheduling interval reaches the scheduling interval corresponding to the virtual group to which the business belongs; and/or,

Increase the set scheduling request cycle until the scheduling request cycle reaches the scheduling request cycle corresponding to the virtual group to which the service belongs; and/or,

Reduce the set logical channel priority until the logical channel priority reaches the logical channel priority corresponding to the virtual group to which the service belongs.

Optionally, the method also includes:

When the set scheduling parameters are adjusted to the scheduling parameters corresponding to the virtual group, the scheduling requirements of all services still cannot be met, then the services in the virtual group with high priority will be guaranteed first, and the services in the low priority group will continue to be increased. Larger scheduling interval and/or scheduling request period, and/or lower logical channel priority.

The embodiment of the present invention also proposes a service scheduling device, as shown in Figure 2, the device includes a configuration module 21, a first determination module 22 and a scheduling module 23; wherein,

The configuration module 21 is configured to set one or more virtual groups, and set scheduling parameters corresponding to each virtual group;

The first determining module 22 is configured to determine the virtual group to which the service belongs;

The scheduling module 23 is configured to set scheduling parameters according to the scheduling parameters corresponding to the virtual group, and schedule the services according to the set scheduling parameters; Adjust the set scheduling parameters within the range of the scheduling parameters.

Optionally, the scheduling parameters set by the configuration module 21 include one or more of the following: scheduling interval Sche_Ti, scheduling request period SR_Ti, logical channel priority LC_Pri, wherein,

The higher the virtual group priority, the smaller the corresponding scheduling interval, and/or,

The higher the priority of the virtual group, the shorter the corresponding scheduling request period, and/or,

The higher the virtual group priority, the higher the corresponding logical channel priority.

Optionally, as shown in FIG. 3, the device further includes a second determining module 24,

The second determination module 24 is configured to determine that the business needs to be divided into virtual groups according to the preset first strategy before the first determination module 22 determines the virtual group to which the business belongs, or, according to the notification from the business It is determined that the service needs to be divided into virtual groups.

Optionally, the first determining module 22 is specifically used for:

According to the preset second strategy, determine the virtual group to which the service belongs, wherein the second strategy is the corresponding relationship between the service and the virtual group agreed by the service provider and the operator; or,

According to the preset third policy, determine the virtual group to which the service belongs, wherein the third policy is the corresponding relationship between the service and the virtual group agreed between the user and the operator; or,

The virtual group to which the service belongs is determined according to the current network state and a preset fourth policy, wherein the fourth policy is a correspondence between the service and the virtual group set according to the network state.

Optionally, the first determination module 22 is further configured to determine that the service belongs to the virtual group with the highest priority when it is determined that a service belongs to different virtual groups according to different policies.

Optionally, the scheduling module 23 is specifically configured to set a scheduling interval for scheduling the service, and/or a scheduling request period, and/or a logical channel priority, wherein the set scheduling interval is not greater than the virtual The scheduling interval corresponding to the group, the set scheduling request period is not greater than the scheduling request period corresponding to the virtual group, and the set logical channel priority is not lower than the logical channel priority corresponding to the virtual group; and according to the above The set scheduling parameter schedules the service.

Optionally, the scheduling module 23 is specifically configured to increase the set scheduling interval until the scheduling interval reaches the scheduling interval corresponding to the virtual group to which the business belongs when the scheduling requirements of the business cannot be met; and/or, increase the set scheduling interval. Scheduling request period until the scheduling request period reaches the scheduling request period corresponding to the virtual group to which the service belongs; and/or, reducing the set logical channel priority until the logical channel priority reaches the logical channel priority corresponding to the virtual group to which the service belongs.

Optionally, the scheduling module is further configured to give priority to ensuring the services in the virtual group with high priority when the set scheduling parameter is adjusted to the corresponding scheduling parameter of the virtual group, but still cannot meet the scheduling requirements of all services , for the services in the low priority group, continue to increase the scheduling interval and/or the scheduling request period, and/or lower the priority of the logical channel.

The technical solution of the present invention will be further described in detail through specific examples below.

Example 1

The embodiment of the present invention proposes a new quality assurance solution for services with high requirements on real-time services, so as to improve user experience. The specific content of the embodiment of the present invention is as follows:

1. For services with high real-time requirements, the network defines N virtual groups, and each group corresponds to a self-defined QCI parameter;

2. The network pre-sets the priority of N virtual groups. S1 represents the group with the highest priority, group S2 has the second priority, and so on. Group SN has the lowest priority. The QCI parameters corresponding to each group can be used to identify The priority of each group

3. For each virtual group Si, the network predefines some or all of the following parameters

a) Scheduling interval: Sche_Ti

b) SR (scheduling request) period: SR_Ti

c) Priority of Logicalchannel: LC_Pri (corresponding to the priority field of LogicalChannelConfig in RRC signaling)

Wherein, if the priority of the virtual group Si is higher than that of the group Sj, the above parameters need to satisfy Sche_Ti<=Sche_Tj, SR_Ti<=SR_Tj, LC_Pri>=LC_Prj

4. When the network recognizes that a certain service of a certain user belongs to a service that requires high real-time performance, or the service uses an identifier or an interface to notify the network that it has high real-time requirements, the network judges this based on one or more of the following factors Which virtual group does this business of the user belong to:

a) The service provider cooperates with the operator, the operator provides additional guarantee for the service, and assigns this service agreement to the virtual group Si

b) The user signs a contract with the operator to provide additional performance guarantee for this service, and assigns this service agreement to the virtual group Sj

c) According to the current state of the network, the agreed service belongs to the virtual group Sk

If the above multiple conditions are considered at the same time and the business belongs to different virtual groups, choose to let the business belong to the group with the highest priority.

5. When the LTE network is providing a user with the above-mentioned service (the service belongs to the virtual group Si) service, the scheduling parameters for this user are configured as follows:

a) Scheduling interval T1<=Sche_Ti

b) SR period: T2<=SR_Ti

c) The Priority of the Logicalchannel corresponding to this service>=LC_Pri

How to use the scheduling interval T1: If at time t0, the base station performs an uplink transmission scheduling for this service, if there is no other uplink transmission demand in the future, then the first effective uplink TTI after time t0+T1 is scheduled for the user. One scheduling (regardless of whether there is uplink data to be transmitted), in addition, the SR period and Logicalchannel priority use the same as the current definition of the LTE protocol

6. If the scheduling requirements of all such services cannot be met due to busy users and services, then

a) Increase the scheduling interval and/or SR period of the services belonging to the virtual group Si (i=1,...,N) until T1=Sche_Ti, T2=SR_Ti.

b) and/or reduce the priority of the Logicalchannel until Priority=LC_Pri

c) If the scheduling requirements of all services cannot be met, prioritize the services in the virtual group with high priority, and continue to increase the scheduling interval and/or SR period, and/or reduce the Logicalchannel for services in the low priority group priority. (starting with the lowest priority group)

The embodiments of the present invention provide quality assurance according to different real-time requirements of services, while reducing overhead on system resources, and can provide personalized services to enhance experience for cooperative service manufacturers or contracted users.

Each of the above modules may be realized by a central processing unit (Central Processing Unit, CPU), a digital signal processor (Digital Signal Processor, DSP) or a programmable logic array (Field-Programmable Gate Array, FPGA) in the electronic device.

Those skilled in the art should understand that the embodiments of the present invention may be provided as methods, systems, or computer program products. Accordingly, the present invention can take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention may 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.) having computer-usable program code embodied therein.

The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It should be understood that each procedure and/or block in the flowchart and/or block diagram, and a combination of procedures and/or blocks in the flowchart and/or block diagram can be realized by computer program instructions. These computer program instructions may be provided to a general purpose computer, special purpose computer, embedded processor, or processor of other programmable data processing equipment to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing equipment produce a An apparatus for realizing the functions specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means, the instructions The device realizes the function specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process, thereby The instructions provide steps for implementing the functions specified in the flow chart or blocks of the flowchart and/or the block or blocks of the block diagrams.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention.

Claims (16)

1. A business scheduling method, characterized in that, one or more virtual groups are set, and the corresponding scheduling parameters of each virtual group are set, the method comprises: Determine the virtual group to which the business belongs; performing scheduling parameter setting according to the scheduling parameter corresponding to the virtual group, and scheduling the service according to the set scheduling parameter; When the scheduling requirement of the service cannot be met, the set scheduling parameter is adjusted within the range of the scheduling parameter corresponding to the virtual group. 2. The method of claim 1, wherein, The scheduling parameters include one or more of the following: scheduling interval Sche_Ti, scheduling request period SR_Ti, logical channel priority LC_Pri, wherein, The higher the virtual group priority, the smaller the corresponding scheduling interval, and/or, The higher the priority of the virtual group, the shorter the corresponding scheduling request period, and/or, The higher the virtual group priority, the higher the corresponding logical channel priority. 3. The method according to claim 1, wherein before said determining the virtual group to which the business belongs, the method further comprises: It is determined according to a preset first policy that the business needs to be divided into virtual groups, or, according to a notification from the business, it is determined that the business needs to be divided into virtual groups. 4. The method according to claim 1, wherein said determining the virtual group to which the service belongs comprises: According to the preset second strategy, determine the virtual group to which the service belongs, wherein the second strategy is the corresponding relationship between the service and the virtual group agreed by the service provider and the operator; or, According to the preset third policy, determine the virtual group to which the service belongs, wherein the third policy is the corresponding relationship between the service and the virtual group agreed between the user and the operator; or, The virtual group to which the service belongs is determined according to the current network state and a preset fourth policy, wherein the fourth policy is a correspondence between the service and the virtual group set according to the network state. 5. The method of claim 4, wherein, According to different strategies, when it is determined that a service belongs to different virtual groups, it is determined that the service belongs to the virtual group with the highest priority. 6. The method according to claim 2, wherein the setting of scheduling parameters according to the scheduling parameters corresponding to the virtual group includes: Set the scheduling interval, and/or scheduling request period, and/or logical channel priority for scheduling the service, wherein the set scheduling interval is not greater than the corresponding scheduling interval of the virtual group, and the set scheduling request period Not greater than the scheduling request period corresponding to the virtual group, and the set logical channel priority is not lower than the logical channel priority corresponding to the virtual group. 7. The method according to claim 6, wherein when the scheduling requirements of the business cannot be met, adjusting the set scheduling parameters within the range of scheduling parameters corresponding to the virtual group includes: When the scheduling requirements of the business cannot be met, increase the set scheduling interval until the scheduling interval reaches the scheduling interval corresponding to the virtual group to which the business belongs; and/or, Increase the set scheduling request cycle until the scheduling request cycle reaches the scheduling request cycle corresponding to the virtual group to which the service belongs; and/or, Reduce the set logical channel priority until the logical channel priority reaches the logical channel priority corresponding to the virtual group to which the service belongs. 8. The method according to any one of claims 1 to 7, characterized in that the method further comprises: When the set scheduling parameters are adjusted to the scheduling parameters corresponding to the virtual group, the scheduling requirements of all services still cannot be met, then the services in the virtual group with high priority will be guaranteed first, and the services in the low priority group will continue to be increased. Larger scheduling interval and/or scheduling request period, and/or lower logical channel priority. 9. A service scheduling device, characterized in that the device includes a configuration module, a first determination module, and a scheduling module; wherein, The configuration module is used to set one or more virtual groups, and set scheduling parameters corresponding to each virtual group; The first determining module is configured to determine the virtual group to which the service belongs; The scheduling module is configured to set scheduling parameters according to the scheduling parameters corresponding to the virtual group, and schedule the services according to the set scheduling parameters; Within the scope of the scheduling parameters, adjust the set scheduling parameters. 10. The device according to claim 9, wherein the scheduling parameters set by the configuration module include one or more of the following: scheduling interval Sche_Ti, scheduling request period SR_Ti, logical channel priority LC_Pri, wherein, The higher the virtual group priority, the smaller the corresponding scheduling interval, and/or, The higher the priority of the virtual group, the shorter the corresponding scheduling request period, and/or, The higher the virtual group priority, the higher the corresponding logical channel priority. 11. The device according to claim 9, further comprising a second determining module, The second determination module is configured to determine, before the first determination module determines the virtual group to which the business belongs, to determine the need to divide the business into a virtual group according to a preset first policy, or to determine the need to divide the business according to a notification from the business The business is divided into virtual groups. 12. The device according to claim 9, wherein the first determining module is specifically configured to: According to the preset second strategy, determine the virtual group to which the service belongs, wherein the second strategy is the corresponding relationship between the service and the virtual group agreed by the service provider and the operator; or, According to the preset third policy, determine the virtual group to which the service belongs, wherein the third policy is the corresponding relationship between the service and the virtual group agreed between the user and the operator; or, The virtual group to which the service belongs is determined according to the current network state and a preset fourth policy, wherein the fourth policy is a correspondence between the service and the virtual group set according to the network state. 13. The device of claim 12, wherein: The first determination module is further configured to determine that the service belongs to the virtual group with the highest priority when it is determined that a service belongs to different virtual groups according to different policies. 14. The apparatus of claim 10, wherein: The scheduling module is specifically configured to set a scheduling interval for scheduling the service, and/or a scheduling request period, and/or a logical channel priority, wherein the set scheduling interval is not greater than the corresponding scheduling interval of the virtual group , the set scheduling request cycle is not greater than the scheduling request cycle corresponding to the virtual group, and the set logical channel priority is not lower than the logical channel priority corresponding to the virtual group; and according to the scheduling parameters set above The business is scheduled. 15. The apparatus of claim 14, wherein: The scheduling module is specifically used to increase the set scheduling interval until the scheduling interval reaches the scheduling interval corresponding to the virtual group to which the service belongs when the scheduling requirements of the business cannot be met; and/or increase the set scheduling request cycle until The scheduling request period reaches the scheduling request period corresponding to the virtual group to which the service belongs; and/or, the set logical channel priority is reduced until the logical channel priority reaches the logical channel priority corresponding to the virtual group to which the service belongs. 16. Apparatus according to any one of claims 9 to 15, wherein The scheduling module is also used to give priority to ensuring the services in the virtual group with high priority when the set scheduling parameter is adjusted to the corresponding scheduling parameter of the virtual group, but still cannot meet the scheduling requirements of all services, and for low priority Continue to increase the scheduling interval and/or the scheduling request period, and/or lower the priority of the logical channel for the services in the level group.