CN104769999A

CN104769999A - Congestion control method, apparatus and system

Info

Publication number: CN104769999A
Application number: CN201380002352.4A
Authority: CN
Inventors: 权威; 胡振兴; 张戬
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-10-25
Filing date: 2013-10-25
Publication date: 2015-07-08
Anticipated expiration: 2033-10-25
Also published as: WO2015058406A1; CN104769999B

Abstract

Provided are a congestion control method, apparatus and system. The method comprises: acquiring, by a network-side device, service attribute information about different services in a UE bearer, wherein the service attribute information comprises service type, or QoS requirement, or service priority; and after detecting a congestion according to system load, sending, by the network-side device, congestion control information to a UE according to service attribute information, for processing, by the UE, the service in the UE bearer according to the congestion control information. The congestion control method, apparatus and system provided in the embodiments of the present invention can realize better congestion relief without interrupting a service for a high-priority service in a UE bearer.

Description

Congestion control method, apparatus and system

Jamming control method, apparatus and system

Technical field

The present embodiments relate to communication technical field, more particularly to a kind of jamming control method, apparatus and system.Background technology

Due to the popularization of intelligent terminal and emerging in an endless stream for various applications, Long Term Evolution（Long Term Evolution, referred to as：LTE) the base station in system（Evolved Node B, hereinafter referred to as：ENB congestion) may be increasingly met with, gPeNB communication capacity can not meet all user equipmenies communicated under the eNB（User equipment, hereinafter referred to as：UE uplink communication demand).Accordingly, it would be desirable to which certain mechanism alleviates congestion.

It is of the prior art it is a kind of alleviate congestion mode be：According to service priority or service quality (Quality of Service, hereinafter referred to as：QoS) demand, reduces a part of low priority or the relatively low business of QoS demands（Such as web, mail）Service quality, but the premise of this mode is that the different business that network is UE establishes different bearer, but be that multiple business is mapped to same carrying mostly in the deployment of current LTE system, the purpose of the only business of reduction low priority or low qos requirement can not be now reached by distinguishing carrying, therefore also can not just realize the purpose for alleviating congestion.The content of the invention

The embodiment of the present invention provides a kind of jamming control method, apparatus and system, can be achieved preferably to alleviate congestion, and will not interrupt the service to UE.

In a first aspect, the embodiment of the present invention provides a kind of jamming control method, including：

Network side equipment obtains the business attribute information of the different business in user equipment (UE) carrying, and the business attribute information includes type of service or service quality Q0S requirements or service priority；

The network side equipment is detected after congestion according to system loading, and congestion control information is sent to the UE according to the business attribute information, and the business in UE carryings is handled according to the congestion control information for the UE.

In the first possible embodiment of first aspect, the network side equipment obtains user and set The business attribute information of different business in standby UE carryings, including：

The network side equipment obtains the business attribute information of the different business in the UE carryings by deep bag detection；Or,

The network side equipment receives the business attribute information of the different business in the UE carryings that mobile management entity MME is sent.

With reference to the first possible embodiment of first aspect or first aspect, in second of possible embodiment of first aspect, the congestion control information is carried by radio resource control RRC signaling, the network side equipment is detected after congestion according to system loading, congestion control information is sent to the UE according to the business attribute information, including：

The network side equipment makes decisions according to the business attribute information, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

The network side equipment sends the congestion control information to the UE.

With reference to the first possible embodiment of first aspect or first aspect, in the third possible embodiment of first aspect, the network side equipment is detected after congestion according to system loading, and congestion control information is sent to the UE according to the business attribute information, including：

The network side equipment sends congested instruction information to equipment of the core network, the congested instruction information includes congestion level and indicated and/or congestion cause, so that the equipment of the core network is received after the congested instruction information, made decisions according to the business attribute information, preferentially ensure the business of high priority or high QOS requirements, the congestion control information after being adjudicated simultaneously is sent to the UE.

With reference to the third possible embodiment of first aspect, in the 4th kind of possible embodiment of first aspect, the equipment of the core network is mobile management entity MME, and the congestion control information is carried by Non-Access Stratum NAS signaling.

With reference to the third possible embodiment of first aspect, in the 5th kind of possible embodiment of first aspect, the equipment of the core network is exchange gateway S-GW, and the congestion control information is carried by in-band signaling.

Method with reference to described in the 5th kind of possible any one of embodiment of first aspect to first aspect, in the 6th kind of possible embodiment of first aspect, the congestion control information is carrying control information, and the carrying control information includes：

Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, the speed of carrying mark different business in corresponding carrying with the carrying mark, or, carrying mark and the carrying mark pair The ratio of different business in the carrying answered；Or,

Carrying mark and the corresponding carrying disable time of the carrying mark；Or,

Carrying mark and the corresponding carrying of the carrying mark are hung up and indicated.

Method with reference to described in the 5th kind of possible any one of embodiment of first aspect to first aspect, in the 7th kind of possible embodiment of first aspect, the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or QoS Classification and Identification code QCI and the business stand-by period；Or,

Service priority level threshold and the business stand-by period, or, business QCI thresholdings and the business stand-by period；Or,

The type of service forbidden, or the service priority forbidden, or the business QCI forbidden;Or, the service priority thresholding forbidden or the business QCI thresholdings forbidden；Or,

Type of service and Access Control information, the Access Control packet contain random number and back off time, or, service priority and the Access Control information, or, business QCI and the Access Control information；Or,

Service priority level threshold and Access Control prevent information, or, business QCI thresholdings and the Access Control from preventing information.

Second aspect, the embodiment of the present invention provides a kind of jamming control method, including：

Equipment of the core network receives network side equipment and the congested instruction information sent after congestion is detected according to system loading, and the congested instruction information includes congestion level and indicated and/or congestion cause；

The equipment of the core network is received after the congested instruction information, according to user equipment (UE) carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

The congestion control information is sent to the UE by the equipment of the core network, and the business in UE carryings is handled according to the congestion control information for the UE.

In the first possible embodiment of second aspect, the equipment of the core network is mobile management entity MME, and the congestion control information is carried by Non-Access Stratum NAS signaling.

With reference to second aspect, in second of possible embodiment of second aspect, the equipment of the core network is exchange gateway S-GW, and the congestion control information is carried by in-band signaling.

With reference to any one of second of possible embodiment of second aspect to second aspect Method, in the third possible embodiment of second aspect, the congestion control information is carrying control information, and the carrying control information includes：

Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, carrying mark and the carrying identify the speed of different business in corresponding carrying, or, carrying mark and the carrying identify the ratio of different business in corresponding carrying；Or,

Method with reference to any one of second of possible embodiment of second aspect to second aspect, in the 4th kind of possible embodiment of second aspect, the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or business Classification and Identification code QCI and the business stand-by period；Or,

Service priority level threshold and Access Control prevent information, or, the business QCI thresholdings and the Access Control from preventing information.

The third aspect, the embodiment of the present invention provides a kind of jamming control method, including：

User equipment (UE) receives congestion control information；

The UE is handled the business in UE carryings according to the congestion control information.In the first possible embodiment of the third aspect, the radio resource control RRC signaling that the congestion control information is sent by network side equipment is carried.

With reference to the third aspect, in second of possible embodiment of the third aspect, the Non-Access Stratum NAS signaling that the congestion control information is sent by mobile management entity MME is carried.

With reference to the third aspect, in the third possible embodiment of the third aspect, the congestion control information is carried by the exchange gateway S-GW in-band signalings sent. Method with reference to any one of second of possible embodiment of the third aspect to the third aspect, in the 4th kind of possible embodiment of the third aspect, the congestion control information is carrying control information, and the carrying control information includes：

Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, carrying mark and the carrying identify the speed of different business in corresponding carrying, or, carrying mark and the carrying identify the ratio of different business in corresponding carrying；

The UE is handled the business in UE carryings according to the congestion control information, including：

The UE is sent to the speed of PDCP PDCP each business according to the carrying control information adjustment；Or,

The carrying control information includes：Carrying mark and the corresponding carrying disable time of the carrying mark；

The UE starts stand-by period timer, stops sending data to the corresponding PDCP of the corresponding carrying of the carrying mark during the timer is run；Or,

The carrying control information includes：Carrying mark and it is described carrying mark it is corresponding carrying hang up refer to the UE according to the congestion control information to the UE carry in business handle, including：

The UE receives the carrying and hung up after instruction, stops sending data to the corresponding PDCP of the corresponding carrying of the carrying mark.

Method with reference to any one of second of possible embodiment of the third aspect to the third aspect, in the 4th kind of possible embodiment of the third aspect, the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or business Classification and Identification code QCI and the business stand-by period；

The UE starts timer, within the business stand-by period, stops as the type of service Or the service priority or the corresponding business of the business QCI provide service；Or,

The business control information includes：Service priority level threshold and the business stand-by period, or, business QCI thresholdings and the business stand-by period；

The UE starts timer, within the business stand-by period, stops providing service for the business less than the service priority level threshold or the business QCI thresholdings；Or,

The business control information includes：The type of service forbidden, or the service priority forbidden, or the business QCI forbidden;

The UE stops the type of service forbidding for described in or the service priority forbidden or the corresponding business of business QCI forbidden provides service；Or,

The business control information includes：The service priority thresholding forbidden or the business QCI thresholdings forbidden；

The UE stops providing service for the business less than the service priority level threshold forbidden or the business QCI thresholdings forbidden；Or,

The business control information includes：Type of service and Access Control information, the Access Control packet contain random number and back off time, or, service priority and the Access Control information, or, business QCI and the Access Control information；

For the type of service or the service priority or the corresponding business of the business QCI, the UE initiates to access according to the Access Control information；Or,

The business control information includes：Service priority level threshold and Access Control prevent information, or, the business QCI thresholdings and the Access Control from preventing information；

The UE is handled the business in UE carryings according to the congestion control information, including： For the business less than the service priority level threshold or the business QCI thresholdings, the UE initiates to access according to the Access Control information.

Fourth aspect, the embodiment of the present invention provides a kind of network side equipment, including：

Acquisition module, the business attribute information for obtaining the different business in user equipment (UE) carrying, the business attribute information includes type of service or service quality QOS requirements or service priority；Detection module, for detecting congestion according to system loading；

Sending module, for after the detection module detects congestion, congestion control information to be sent to the UE according to the business attribute information, is handled the business in UE carryings for the UE according to the congestion control information.

In the first possible embodiment of fourth aspect, the acquisition module specifically for：The business attribute information of the different business in the UE carryings is obtained by deep bag detection；Or, receive the business attribute information of the different business in the UE carryings that mobile management entity MME is sent.

With reference to the first possible embodiment of fourth aspect or fourth aspect, in second of possible embodiment of fourth aspect, the congestion control information is carried by radio resource control RRC signaling, and the sending module is used for：

Made decisions according to the business attribute information, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

The congestion control information is sent to the UE.

With reference to the first possible embodiment of fourth aspect or fourth aspect, in the third possible embodiment of fourth aspect, the sending module is used for：

Congested instruction information is sent to equipment of the core network, the congested instruction information includes congestion level and indicated and/or congestion cause, so that the equipment of the core network is received after the congested instruction information, made decisions according to the business attribute information, preferentially ensure the business of high priority or high QOS requirements, the congestion control information after being adjudicated simultaneously is sent to the UE.

With reference to the third possible embodiment of fourth aspect, in the 4th kind of possible embodiment of fourth aspect, the equipment of the core network is MME, and the congestion control information is carried by Non-Access Stratum NAS signalings.

With reference to the third possible embodiment of fourth aspect, in the 5th kind of possible embodiment of fourth aspect, the equipment of the core network is exchange gateway S-GW, and the congestion control information is by band Interior signaling is carried.

Network side equipment with reference to any one of the 5th kind of possible embodiment of fourth aspect to fourth aspect, in the 6th kind of possible embodiment of fourth aspect, the congestion control information is carrying control information, and the carrying control information includes：

Network side equipment with reference to any one of the 5th kind of possible embodiment of fourth aspect to fourth aspect, in the 7th kind of possible embodiment of fourth aspect, the congestion control information is business control information, and the business control information includes：

5th aspect, the embodiment of the present invention provides a kind of equipment of the core network, including：

Receiving module, the congested instruction information sent for receiving network side equipment to be detected according to system loading after congestion, the congested instruction information includes congestion level and indicated and/or congestion cause；

Processing module, for after the receiving module receives the congested instruction information, according to user equipment (UE) carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

Sending module, for the congestion control information to be sent into the UE, for the UE The business in UE carryings is handled according to the congestion control information.

In the first possible embodiment of the 5th aspect, the equipment of the core network is mobile management entity MME, and the congestion control information is carried by Non-Access Stratum NAS signaling.

With reference to the 5th aspect, in second of possible embodiment of the 5th aspect, the equipment of the core network is exchange gateway S-GW, and the congestion control information is carried by in-band signaling.

Equipment of the core network with reference to any one of the 5th aspect to second of possible embodiment of the 5th aspect, in the third possible embodiment of the 5th aspect, the congestion control information is carrying control information, and the carrying control information includes：

Equipment of the core network with reference to any one of the 5th aspect to second of possible embodiment of the 5th aspect, in the 4th kind of possible embodiment of the 5th aspect, the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or, business Classification and Identification code QCI and the business stand-by period；Or,

6th aspect, the embodiment of the present invention provides a kind of user equipment, including：

Receiving module, for receiving congestion control information；

Processing module, for being carried out according to the congestion control information to the business in UE carryings Processing.

In the first possible embodiment of the 6th aspect, the radio resource control RRC signaling that the congestion control information is sent by network side equipment is carried.

With reference to the 6th aspect, in second of possible embodiment of the 6th aspect, the Non-Access Stratum NAS signaling that the congestion control information is sent by mobile management entity MME is carried.

With reference to the 6th aspect, in the third possible embodiment of the 6th aspect, the congestion control information is carried by the exchange gateway S-GW in-band signalings sent.

User equipment with reference to any one of the 6th aspect to the third possible embodiment of the 6th aspect, in the 4th kind of possible embodiment of the 6th aspect, the congestion control information is carrying control information, and the carrying control information includes：

The processing module is used for：

The speed of PDCP PDCP each business is sent to according to the carrying control information adjustment；Or,

The processing module is used for：

Start stand-by period timer, stop sending data to the corresponding PDCP of the corresponding carrying of the carrying mark during the timer is run；Or,

The carrying control information includes：Carrying mark and the corresponding carrying hang-up of the carrying mark refer to the processing module and are used for：

Receive the carrying to hang up after instruction, stop corresponding to the corresponding carrying of the carrying mark

PDCP sends data.

User equipment with reference to any one of the 6th aspect to the third possible embodiment of the 6th aspect, in the 5th kind of possible embodiment of the 6th aspect, the congestion control information is business control information, and the business control information includes：

The processing module is used for：

Start timer, within the business stand-by period, stop being that the type of service or the service priority or the corresponding business of the business QCI provide service；Or,

The processing module is used for：

Start timer, within the business stand-by period, stop providing service for the business less than the service priority level threshold or the business QCI thresholdings；Or,

The processing module is used for：

Stop being that the type of service forbidden or the service priority forbidden or the corresponding business of business QCI forbidden provide service；Or,

The processing module is used for：

Stop providing service for the business less than the service priority level threshold forbidden or the business QCI thresholdings forbidden；Or,

The processing module is used for：

For the business less than the service priority level threshold or the business QCI thresholdings, the UE initiates to access according to the Access Control information. 7th aspect, the embodiment of the present invention provides a kind of communication system, including the network side equipment as described in any in the 7th kind of possible embodiment such as fourth aspect to fourth aspect and in terms of the 6th into the 5th kind of possible embodiment in terms of the 6th it is any as described in user equipment, or the network side equipment as described in any in the 7th kind of possible embodiment of fourth aspect to fourth aspect, in terms of the 5th into the 4th kind of possible embodiment in terms of the 5th it is any as described in equipment of the core network and in terms of the 6th into the 5th kind of possible embodiment in terms of the 6th it is any as described in user equipment.

Jamming control method provided in an embodiment of the present invention, apparatus and system, the business attribute information of the different business in UE carryings is obtained by network side equipment, after network side equipment detects congestion according to system loading, congestion control information is sent to UE according to business attribute information, UE can be handled the business in UE carryings according to congestion control information, adjustment needs the business adjusted, reduction prevents part low priority traffice, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.Brief description of the drawings

In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, the required accompanying drawing used in embodiment or description of the prior art will be briefly described below, apparently, drawings in the following description are some embodiments of the present invention, for those of ordinary skill in the art, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the flow chart of jamming control method embodiment one of the present invention；

Fig. 2 is the flow chart of jamming control method embodiment two of the present invention；

Fig. 3 is the flow chart of jamming control method embodiment three of the present invention；

Fig. 4 is the signaling interaction diagram of jamming control method example IV of the present invention；

Fig. 5 is the signaling interaction diagram of jamming control method embodiment five of the present invention；

Fig. 6 is the structural representation of inventive network side apparatus embodiment one；

Fig. 7 is the structural representation of equipment of the core network embodiment one of the present invention；

Fig. 8 is the structural representation of user equipment embodiment one of the present invention；

Fig. 9 is the structural representation of inventive network side apparatus embodiment two；

Figure 10 is the structural representation of equipment of the core network embodiment two of the present invention；

Figure 11 is the structural representation of user equipment embodiment two of the present invention； Figure 12 is the flow chart of jamming control method embodiment six of the present invention；

Figure 13 is the flow chart of jamming control method embodiment seven of the present invention；

Figure 14 is the structural representation of inventive network side apparatus embodiment three；

Figure 15 is the structural representation of user equipment embodiment three of the present invention；

Figure 16 is the structural representation of inventive network side apparatus example IV；

Figure 17 is the structural representation of user equipment example IV of the present invention.Embodiment

To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.

Fig. 1 be jamming control method embodiment one of the present invention flow chart, the present embodiment using network side equipment as executive agent exemplified by illustrate, as shown in figure 1, the method for the present embodiment can include：S101, network side equipment obtain the business attribute information of the different business in UE carryings, and business attribute information includes type of service or QOS requirements or service priority.

Specifically, network side equipment obtains the business attribute information of the different business in UE carryings, there is two kinds of enforceable modes, and one is the business attribute information that network side equipment obtains the different business in the UE carryings by deep bag detection；Two be that network side equipment receives mobile management entity（Mobility Management Entity, hereinafter referred to as：MME the business attribute information of the different business in UE carryings) sent.Herein it should be noted that, a UE has multiple carryings, there is multiple business in a carrying, network side equipment by the above method obtain each UE carry in different multiple business business attribute information.Network side equipment for example can be base station.

S102, network side equipment are detected after congestion according to system loading, according to business attribute information to

UE sends congestion control information, and the business in UE carryings is handled according to congestion control information for UE.

Specifically, as a kind of enforceable mode, congestion control information can be by wireless heterogeneous networks (Radio Resource Control, abbreviation：RRC) signaling is carried, and now network side equipment sends RRC signaling to the UE for needing to adjust, and RRC signaling carries congestion control information, and network side is set It is standby to be detected based on system loading after congestion, congestion control information is sent to UE according to business attribute information, is specially：Network side equipment makes decisions according to the business attribute information of different multiple business in each UE carryings got, the preferential business for ensureing high priority or high QOS requirements, congestion control information after being adjudicated, the UE that then network side equipment is adjusted to needs sends the congestion control information.UE receive after congestion control information according to congestion control information to UE carry in business handle.

As another enforceable mode, network side equipment is detected after congestion based on system loading, is sent congestion control information to UE according to business attribute information, is specially：Network side equipment sends congested instruction information to equipment of the core network, congested instruction information includes congestion level and indicated and/or congestion cause, so that equipment of the core network is received after the congested instruction information, made decisions according to business attribute information, preferentially ensure the business of high priority or high QOS requirements, the congestion control information after being adjudicated simultaneously is sent to UE.Equipment of the core network can be for example MME, and now congestion control information is by Non-Access Stratum（Non- Access Stratum, referred to as：NAS) signaling is carried；Equipment of the core network for example can be exchange gateway（Switched Gateway, referred to as：S-GW), now congestion control information is carried by in-band signaling.

In the enforceable mode of above two,

First, congestion control information can be carrying control information.

Carrying control information includes：Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, the speed of different business in carrying mark and the corresponding carrying of the carrying mark, or, the ratio of carrying mark different business in corresponding carrying with the carrying mark, now UE, which receives to be adjusted according to carrying control information after carrying control information, is sent to PDCP（Packet Data Convergence Protocol, referred to as：PDCP the speed of each business).Or,

Carrying control information includes carrying mark and carries the corresponding carrying disable time of mark with described, and now UE starts stand-by period timer, stops sending data to the corresponding PDCP of the corresponding carrying of mark that carries during timer is run.Or,

Carrying mark and the corresponding carrying of the carrying mark are hung up and indicated, now UE is received after carrying hangs up and indicate, stops sending data to the corresponding PDCP of the corresponding carrying of carrying mark.

2nd, congestion control information can be business control information.

Business control information includes：Type of service and business stand-by period, or, service priority and business stand-by period, or business Classification and Identification code（QoS class identifier, referred to as：) and industry QCI During the business stand-by period, now UE starts timer, within the business stand-by period, stop being that the type of service or the service priority or the corresponding business of the business QCI provide service, the business datum is not sent, or the business does not trigger access process, or the business does not trigger bearing resource allocation flow.

Business control information includes：Service priority level threshold and business stand-by period, or, when business QCI thresholdings and business stand-by period, UE starts timer, within the business stand-by period, stop providing service for the business less than the service priority level threshold or the business QCI thresholdings, i.e., do not send such business datum, or such business does not trigger access process, or such business does not trigger bearing resource allocation flow.

Business control information includes：The type of service forbidden, or the service priority forbidden, or forbid business QCI when, it is that the type of service forbidden or the service priority forbidden or the corresponding business of business QCI forbidden provide service that UE, which stops, the business datum is not sent, or the business does not trigger access process, or the business does not trigger bearing resource allocation flow.

Business control information includes：When the service priority thresholding forbidden or the business QCI thresholdings forbidden, UE stops providing service less than the service priority level threshold or the business of the business QCI thresholdings forbidden forbidden, such business datum is not sent, or such business does not trigger access process, or such business does not trigger bearing resource allocation flow.

Business control information includes：Type of service and Access Control information, Access Control packet contains random number and back off time, or, service priority and the Access Control information, or, business QCI and during the Access Control information, UE is for the type of service or the service priority or the corresponding business of the business QCI, UE initiates to access according to Access Control information, when needing to initiate access, random number is generated, when random number is not higher than the random number in Access Control information, access can not be initiated in back off time.

Business control information includes：Service priority level threshold and Access Control prevent information, or, when the business QCI thresholdings and Access Control prevent information, UE is for the business less than the service priority level threshold or the business QCI thresholdings, UE initiates to access according to Access Control information, when needing to initiate access, generates random number, when random number is not higher than the random number in Access Control information, access can not be initiated in back off time.

Jamming control method provided in an embodiment of the present invention, the business attribute information of the different business in UE carryings is obtained by network side equipment, after network side equipment detects congestion according to system loading, congestion control information is sent to UE according to business attribute information, UE can be according to congestion control information Business in being carried to UE is handled, and adjustment needs the business adjusted, reduction or prevents part low priority traffice, therefore can be realized and preferably alleviated congestion, and will not interrupt the service of the high-priority service in being carried to UE.

Fig. 2 be jamming control method embodiment two of the present invention flow chart, the present embodiment using equipment of the core network as executive agent exemplified by illustrate, as shown in Fig. 2 the method for the present embodiment can include：

5201st, equipment of the core network receives network side equipment and the congested instruction information sent after congestion is detected according to system loading, and congested instruction information includes congestion level and indicated and/or congestion cause.

5202nd, equipment of the core network is received after congested instruction information, according to UE carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated.

5203rd, congestion control information is sent to UE by equipment of the core network, and the business in UE carryings is handled according to congestion control information for UE.

Wherein, equipment of the core network for example can be MME, and now congestion control information is carried by NAS signaling；Equipment of the core network for example can be S-GW, and now congestion control information is carried by in-band signaling.

First, congestion control information can be carrying control information.

Carrying control information includes：Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, the speed of different business in carrying mark and the corresponding carrying of the carrying mark, or, carrying mark and the carrying identify the ratio of different business in corresponding carrying, and now UE receives the speed for each business for being sent to PDCP PDCP after carrying control information according to carrying control information adjustment.Or,

Carrying control information includes carrying mark and carries the corresponding carrying disable time of mark with described, and now UE starts stand-by period timer, stops sending data to the corresponding PDCP of the corresponding carrying of mark that carries during the timer is run.Or,

Carry mark and corresponding carry of carrying mark and hang up instruction, now UE receives the carrying and hung up after instruction, stop sending data to the corresponding PDCP of the corresponding carrying of the carrying mark.

2nd, congestion control information can be business control information.

Business control information includes：Type of service and business stand-by period, or, service priority and the business stand-by period, or when business QCI and the business stand-by period, now UE starts timer, within the business stand-by period, stops being that the type of service or the service priority or the corresponding business of the business QCI provide service, do not send the business datum, or the business does not trigger access Flow, or the business do not trigger bearing resource allocation flow.

Business control information includes：When the service priority thresholding forbidden or the business QCI thresholdings forbidden, UE stops providing service for the business less than the service priority level threshold forbidden or the business QCI thresholdings forbidden, such business datum is not sent, or such business does not trigger access process, or such business does not trigger bearing resource allocation flow.

Business control information includes：Type of service and Access Control information, Access Control packet contains random number and back off time, or, service priority and Access Control information, or, business QCI and during Access Control information, UE is for the type of service or the service priority or the corresponding business of the business QCI, UE initiates to access according to Access Control information, when needing to initiate access, random number is generated, when random number is not higher than the random number in Access Control information, access can not be initiated in back off time.

Jamming control method provided in an embodiment of the present invention, detected by network side equipment according to system loading after congestion, congested instruction information is sent to equipment of the core network, equipment of the core network according to UE carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, congestion control information after being adjudicated, then the congestion control information is sent to UE, UE can be handled the business in UE carryings according to congestion control information, reduction or blocking portion Point low priority traffice, therefore can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.

Fig. 3 be jamming control method embodiment three of the present invention flow chart, the present embodiment using UE as executive agent exemplified by illustrate, as shown in figure 3, the method for the present embodiment can include：

S301, UE receive congestion control information.

S302, UE are handled the business in UE carryings according to congestion control information.

Wherein, the RRC signaling that congestion control information can be sent by network side equipment is carried.Now UE is handled specially the business in UE carryings according to congestion control information：UE RRC layers reception RRC signaling, then rrc layer forwarding congestion control information is to high level, and UE high level is responsible for being controlled carrying based on congestion control information, or UE rrc layer is controlled based on congestion control information to carrying.

The NAS signaling that congestion control information can also be sent by MME is carried.Now UE is handled specially the business in UE carryings according to congestion control information：The UE high-rise NAS signaling that receives is controlled to carrying.

The in-band signaling that congestion control information can be sent by S-GW is carried.UE is received after the in-band signaling, is controlled accordingly based on congestion control information.

Specifically, one, congestion control information can be carrying control information.

Carry mark and corresponding carry of carrying mark and hang up instruction, now UE receives carrying and hung up after instruction, stop sending data to the corresponding PDCP of the corresponding carrying of the carrying mark.

2nd, congestion control information can be business control information.

Business control information includes：Type of service and business stand-by period, or, service priority and business stand-by period, or when business QCI and business stand-by period, now UE starts timer, in business In stand-by period, stop being that the type of service or the service priority or the corresponding business of the business QCI provide service, i.e., do not send the business datum, or the business does not trigger access process, or the business does not trigger bearing resource allocation flow.

Business control information includes：Service priority level threshold and Access Control prevent information, or, when the business QCI thresholdings and the Access Control prevent information, UE is for the business less than the service priority level threshold or the business QCI thresholdings, UE initiates to access according to Access Control information, when needing to initiate access, generates random number, when random number is not higher than the random number in Access Control information, access can not be initiated in back off time.

Jamming control method provided in an embodiment of the present invention, congestion control information is received by UE, then the business in UE carryings is handled according to congestion control information, reduction prevents part low priority traffice, therefore it can realize and preferably alleviate congestion, and the Gao You in being carried to UE will not be interrupted The service of first level business.

Below using two specific embodiments, the technical scheme to above-mentioned shown embodiment of the method is described in detail.

Fig. 4 is the signaling interaction diagram of jamming control method example IV of the present invention, as shown in figure 4, the network side equipment in the present embodiment is by taking base station as an example, the method for the present embodiment includes：

5401st, base station obtains the business attribute information of the different business in UE carryings, and business attribute information includes type of service or QOS requirements or service priority.

5402nd, base station is detected after congestion according to system loading, made decisions according to the business attribute information of different multiple business in each UE carryings got, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated.

5403rd, base station sends RRC signaling, RRC signaling congestion control information to UE.

5404th, UE receive after congestion control information according to congestion control information to UE carry in business handle.

Wherein, congestion control information can be carrying control information, and congestion control information can also be business control information.

UE carries out corresponding different disposal, referred to described in above-described embodiment, here is omitted according to carrying control information or the difference of congestion control information content, UE.

Fig. 5 is the signaling interaction diagram of jamming control method embodiment five of the present invention, as shown in figure 5, the network side equipment in the present embodiment is by taking base station as an example, the method for the present embodiment includes：

S501, base station detect the generation of congestion according to system loading.

5502nd, base station sends congested instruction information to equipment of the core network, and the congested instruction information includes congestion level and indicated and/or congestion cause.Congested instruction information can be carried by system message.

5503rd, equipment of the core network is received after congested instruction information, is made decisions according to the business attribute information of different business in carrying, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated.

5504th, equipment of the core network sends congestion control information to the UE for needing to adjust.Congestion control information is carried by NAS signaling when equipment of the core network is MME；Congestion control information is carried by in-band signaling when equipment of the core network is S-GW.

5505th, UE receive after congestion control information according to congestion control information to UE carry in business handle. Wherein, congestion control information can be carrying control information, and congestion control information can also be business control information.

Fig. 6 is the structural representation of inventive network side apparatus embodiment one, as shown in fig. 6, the device of the present embodiment can include：Acquisition module 11, detection module 12 and sending module 13, wherein, acquisition module 11 is used for the business attribute information for obtaining the different business in UE carryings, and business attribute information includes type of service or QOS requirements or service priority.Detection module 12 is used to detect congestion according to system loading.Sending module 13 is used for after detection module detects congestion, and congestion control information is sent to UE according to business attribute information, and the business in UE carryings is handled according to congestion control information for UE.

Further, acquisition module 11 specifically for：

The business attribute information of the different business in UE carryings is obtained by deep bag detection；Or, receive the business attribute information of the different business in the UE carryings that MME is sent.

Further, when congestion control information is carried by RRC signaling, sending module 13 is used for：Made decisions according to business attribute information, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

Congestion control information is sent to UE.Or,

Sending module 13 is used for：

To equipment of the core network send congested instruction information, congested instruction information include congestion level indicate and

/ or congestion cause, so that equipment of the core network is received after congested instruction information, made decisions according to business attribute information, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated simultaneously is sent to UE.

Wherein, when equipment of the core network is MME, congestion control information is carried by NAS signaling.When equipment of the core network is S-GW, congestion control information is carried by in-band signaling.

Further, wherein, congestion control information can for carrying control information, carrying control information include：

Carrying mark and the corresponding bearer rate upper limit of carrying mark；Or, carrying mark and carrying identify the ratio of different business in the speed of different business in corresponding carrying, or, carrying mark and the corresponding carrying of carrying mark；Or, Carrying mark and the corresponding carrying disable time of carrying mark；Or,

Carrying mark and the corresponding carrying of carrying mark are hung up and indicated.

Congestion control information can be business control information, and business control information includes：

Type of service and business stand-by period, or, service priority and business stand-by period, or, business QCI and business stand-by period；Or,

Service priority level threshold and business stand-by period, or, business QCI thresholdings and business stand-by period；Or,

Type of service and Access Control information, Access Control packet contain random number and back off time, or, service priority and Access Control information, or, business QCI and Access Control information；Or,

Service priority level threshold and Access Control prevent information, or, business QCI thresholdings and Access Control from preventing information.

The network side equipment of the present embodiment, can be used for the technical scheme for performing embodiment of the method shown in Fig. 1, and its realization principle is similar, and here is omitted.

The network side equipment that the present embodiment is provided, the business attribute information of the different business in UE carryings is obtained by acquisition module, and business attribute information includes type of service or QOS requirements or service priority.Detection module detects congestion according to system loading.Sending module is after detection module detects congestion, congestion control information is sent to UE according to business attribute information, UE can be handled the business in UE carryings according to congestion control information, adjustment needs the business adjusted, reduction prevents part low priority traffice, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.

Fig. 7 is the structural representation of equipment of the core network embodiment one of the present invention, as shown in fig. 7, the device of the present embodiment includes：Receiving module 21, processing module 22 and sending module 23, wherein, receiving module 21 detects the congested instruction information sent after congestion according to system loading for receiving network side equipment, and congested instruction information includes congestion level and indicated and/or congestion cause.Processing module 22 is used for after receiving module receives congested instruction information, according to UE carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated.Sending module 23 is used to congestion control information being sent to UE, and the business in UE carryings is handled according to congestion control information for UE. Wherein, when equipment of the core network is MME, congestion control information is carried by NAS signaling.When equipment of the core network is S-GW, congestion control information is carried by in-band signaling.

Carrying mark and the corresponding bearer rate upper limit of carrying mark；Or, carrying mark and carrying identify the ratio of different business in the speed of different business in corresponding carrying, or, carrying mark and the corresponding carrying of carrying mark；Or,

Carrying mark and the corresponding carrying disable time of carrying mark；Or,

Type of service and business stand-by period, or, service priority and business stand-by period, or, business Classification and Identification code QCI and business stand-by period；Or,

The equipment of the core network of the present embodiment, can be used for the technical scheme for performing embodiment of the method shown in Fig. 2, and its implementing principle and technical effect is similar, and here is omitted.

The equipment of the core network that the present embodiment is provided, network side equipment is received by receiving module the congested instruction information sent after congestion is detected according to system loading, processing module according to UE carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated.Congestion control information is sent to UE by sending module, UE can be handled the business in UE carryings according to congestion control information, adjustment needs the business adjusted, reduction prevents part low priority traffice, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.

Fig. 8 is the structural representation of user equipment embodiment one of the present invention, as shown in figure 8, this implementation The device of example can include：Receiving module 31 and processing module 32, wherein, receiving module 31 is used to receive congestion control information.Processing module 32 is used to handle the business in UE carryings according to congestion control information.

Wherein, the RRC signaling that congestion control information can be sent by network side equipment is carried.Can also be that the NAS signaling sent by MME is carried.It can also be that the in-band signaling sent by S-GW is carried.

Further, congestion control information can be carrying control information, and carrying control information includes：Carrying mark and the corresponding bearer rate upper limit of carrying mark；Or, the speed of different business in carrying mark and the corresponding carrying of carrying mark, or, in carrying mark and the corresponding carrying of carrying mark during the ratio of different business, processing module 32 is used for the speed that PDCP each business is sent to according to carrying control information adjustment.

When carrying control information and including carrying mark and the corresponding carrying disable time of carrying mark, processing module 32 is used to start stand-by period timer, stops sending data to the corresponding PDCP of the corresponding carrying of carrying mark during timer is run.

Carry that control information includes carrying mark and the corresponding carrying of carrying mark is hung up when indicating, processing module 32 is used to receiving after carrying hangs up and indicate, stops sending data to the corresponding PDCP of the corresponding carrying of carrying mark.

Congestion control information can be business control information, when business control information includes following：Type of service and business stand-by period, or, service priority and business stand-by period, or business QCI and business stand-by period.Processing module 32 is used for：Start timer, within the business stand-by period, stop being that type of service or service priority or the corresponding business of business QCI provide service.

Business control information includes service priority level threshold and business stand-by period, or, when business QCI thresholdings and business stand-by period, processing module 32 is used for：

Start timer, within the business stand-by period, stop providing service for the business less than service priority level threshold or business QCI thresholdings.

Business control information includes：The type of service forbidden, or the service priority forbidden, or forbid business QCI when, processing module 32 is used for：The type of service for stopping forbidding or the service priority forbidden or the corresponding business of business QCI forbidden provide service.

When business control information includes the service priority thresholding forbidden or the business QCI thresholdings forbidden, processing module 32 is used for：Stop as less than the service priority level threshold forbidden or the business forbidden The business of QCI thresholdings provides service.

Business control information includes：Type of service and Access Control information, Access Control packet contain random number and back off time, or, service priority and Access Control information, or, when business QCI and Access Control information, processing module 32 is used for：For type of service or service priority or the corresponding business of business QCI, UE initiates to access according to Access Control information.

Business control information includes：Service priority level threshold and Access Control prevent information, or, when business QCI thresholdings and Access Control prevention information, processing module 32 is used for：For the business less than service priority level threshold or business QCI thresholdings, UE initiates to access according to Access Control information.

The user equipment of the present embodiment, can be used for the technical scheme for performing embodiment of the method shown in Fig. 3, and its implementing principle and technical effect is similar, and here is omitted.

The user equipment that the present embodiment is provided, congestion control information is received by receiving module, processing module is handled the business in UE carryings according to congestion control information, adjustment needs the business adjusted, reduction prevents part low priority traffice, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.

Communication system provided in an embodiment of the present invention, including：Network side equipment as shown in Figure 6 and user equipment as shown in Figure 8, or network side equipment, equipment of the core network as shown in Figure 7 and user equipment as shown in Figure 8 as shown in Figure 6.

Fig. 9 is the structural representation of inventive network side apparatus embodiment two, as shown in figure 9, the device of the present embodiment can include：Processor 41 and transmitter 42, wherein, processor 41 is used for the business attribute information for obtaining the different business in UE carryings, and business attribute information includes type of service or QOS requirements or service priority.Processor 41 is additionally operable to detect congestion according to system loading.Transmitter 42 is used for after detection module detects congestion, and congestion control information is sent to UE according to business attribute information, and the business in UE carryings is handled according to congestion control information for UE.

Further, processor 41 specifically for：

Further, when congestion control information is carried by RRC signaling, transmitter 42 is used for：Made decisions according to business attribute information, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

Congestion control information is sent to UE. Or, transmitter 42 is used for：

Congested instruction information is sent to equipment of the core network, congested instruction information includes congestion level and indicated and/or congestion cause, so that equipment of the core network is received after congested instruction information, made decisions according to business attribute information, preferentially ensure the business of high priority or high QOS requirements, the congestion control information after being adjudicated simultaneously is sent to UE.

The network side equipment that the present embodiment is provided, the business attribute information of the different business in UE carryings is obtained by processor, business attribute information includes type of service or QOS requirements or service priority, and detects congestion according to system loading.Transmitter is after processor detects congestion, according to service attribute Information sends congestion control information to UE, UE can be handled the business in UE carryings according to congestion control information, adjustment needs the business adjusted, reduction prevents part low priority traffice, therefore it can realize and preferably alleviate congestion, and will not interrupt to UE carry in high-priority service take Figure 10 be equipment of the core network embodiment two of the present invention structural representation, as shown in Figure 10, the device of the present embodiment includes：Receiver 51, processor 52 and transmitter 53, wherein, receiver 51 detects the congested instruction information sent after congestion according to system loading for receiving network side equipment, and congested instruction information includes congestion level and indicated and/or congestion cause.Processor 52 is used for after receiving module receives congested instruction information, according to user equipment (UE) carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated.Transmitter 53 is used to congestion control information being sent to UE, and the business in UE carryings is handled according to congestion control information for UE.

Type of service and Access Control information, Access Control packet contain random number and back off time, or, service priority and Access Control information, or, business QCI and Access Control information；Or, Service priority level threshold and Access Control prevent information, or, business QCI thresholdings and Access Control from preventing information.

The equipment of the core network that the present embodiment is provided, network side equipment is received by receiver the congested instruction information sent after congestion is detected according to system loading, processor according to UE carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated.Congestion control information is sent to UE by transmitter, UE can be handled the business in UE carryings according to congestion control information, adjustment needs the business adjusted, reduction prevents part low priority traffice, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.

Figure 11 is the structural representation of user equipment embodiment two of the present invention, as shown in figure 8, the device of the present embodiment can include：Receiver 61 and processor 62, wherein, receiver 61 is used to receive congestion control information.Processor 62 is used to handle the business in UE carryings according to congestion control information.

Further, congestion control information can be carrying control information, and carrying control information includes：Carrying mark and the corresponding bearer rate upper limit of carrying mark；Or, the speed of different business in carrying mark and the corresponding carrying of carrying mark, or, in carrying mark and the corresponding carrying of carrying mark during the ratio of different business, processor 62 is used for the speed that PDCP each business is sent to according to carrying control information adjustment.

When carrying control information and including carrying mark and the corresponding carrying disable time of carrying mark, processor 62 is used to start stand-by period timer, stops sending data to the corresponding PDCP of the corresponding carrying of carrying mark during timer is run.

Carry that control information includes carrying mark and the corresponding carrying of carrying mark is hung up when indicating, processor 62 is used to receiving after carrying hangs up and indicate, stops sending data to the corresponding PDCP of the corresponding carrying of carrying mark.

Congestion control information can be business control information, when business control information includes following： Type of service and business stand-by period, or, service priority and business stand-by period, or business Classification and Identification code QCI and business stand-by period.Processor 62 is used for：Start timer, within the business stand-by period, stop providing for type of service or service priority or business QCI corresponding business and take business control information and include service priority level threshold and business stand-by period, or, business

When QCI thresholdings and business stand-by period, processor 62 is used for：

Business control information includes：The type of service forbidden, or the service priority forbidden, or forbid business QCI when, processor 62 is used for：The type of service for stopping forbidding or the service priority forbidden or the corresponding business of business QCI forbidden provide service.

When business control information includes the service priority thresholding forbidden or the business QCI thresholdings forbidden, processor 62 is used for：Stop providing service for the business less than the service priority level threshold forbidden or the business QCI thresholdings forbidden.

Business control information includes：Type of service and Access Control information, Access Control packet contain random number and back off time, or, service priority and Access Control information, or, when business QCI and Access Control information, processor 62 is used for：For type of service or service priority or the corresponding business of business QCI, UE initiates to access according to Access Control information.

Business control information includes：Service priority level threshold and Access Control prevent information, or, when business QCI thresholdings and Access Control prevention information, processor 62 is used for：For the business less than service priority level threshold or business QCI thresholdings, UE initiates to access according to Access Control information.

The user equipment that the present embodiment is provided, congestion control information is received by receiver, processor is handled the business in UE carryings according to congestion control information, adjustment needs the business adjusted, reduction prevents part low priority traffice, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.

Communication system provided in an embodiment of the present invention, including：Network side equipment as shown in Figure 9 and user equipment as shown in figure 11, or network side equipment, equipment of the core network as shown in Figure 10 and user equipment as shown in figure 11 as shown in Figure 9. Figure 12 be jamming control method embodiment six of the present invention flow chart, the present embodiment using network side equipment as executive agent exemplified by illustrate, as shown in figure 12, the method for the present embodiment can include：

S601, network side equipment detect the generation of congestion according to system loading.

S602, network side equipment are detected after congestion, network congestion configured information is sent to UE, received for UE after network congestion configured information, the ascending resource that network side equipment is distributed is sequentially allocated to each logical channel data according to the order of priority from high to low, if upper priority logical channels data all obtain ascending resource, also remaining ascending resource, then again to low one-level priority logic channel data distribution ascending resource, until ascending resource is distributed or all logical channel datas obtain ascending resource.

Wherein, network congestion configured information is carried in special RRC message or broadcast message or NAS message.

Jamming control method provided in an embodiment of the present invention, detected by network side equipment after congestion, network congestion configured information is sent to UE, so that UE is received after network congestion configured information, ascending resource is sequentially allocated to each logical channel data according to the order of priority from high to low, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.

Figure 13 be jamming control method embodiment seven of the present invention flow chart, the present embodiment using UE as executive agent exemplified by illustrate, as shown in figure 13, the method for the present embodiment can include：

5701st, UE receives network side equipment and detects the network congestion configured information sent after congestion.Wherein, network congestion configured information is carried in special RRC message or broadcast message or NAS message.

5702nd, the ascending resource that UE distributes network side equipment is sequentially allocated to each logical channel data according to the order of priority from high to low, if upper priority logical channels data all obtain ascending resource, also remaining ascending resource, then again to low one-level priority logic channel data distribution ascending resource, until ascending resource is distributed or all logical channel datas obtain ascending resource.

Jamming control method provided in an embodiment of the present invention, network side equipment is received by UE and detects the network congestion configured information sent after congestion, then ascending resource is sequentially allocated to each logical channel data according to the order of priority from high to low, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted. Figure 14 is the structural representation of inventive network side apparatus embodiment three, and as shown in figure 14, the device of the present embodiment can include：Detection module 71 and sending module 72, wherein, detection module 71 is used for the generation that congestion is detected according to system loading.Sending module 72 is used for after detection module 71 detects congestion, network congestion configured information is sent to UE, received for UE after network congestion configured information, the ascending resource that network side equipment is distributed is sequentially allocated to each logical channel data according to the order of priority from high to low, if upper priority logical channels data all obtain ascending resource, also remaining ascending resource, the data distribution ascending resource of the logic channel of the priority of low one-level is then given again, until ascending resource is distributed or all logical channel datas obtain ascending resource.

The network side equipment of the present embodiment, can be used for the technical scheme for performing embodiment of the method shown in Figure 12, and its implementing principle and technical effect is similar, and here is omitted.

Network side equipment provided in an embodiment of the present invention, detected by detection module after congestion, sending module sends network congestion configured information to UE, so that UE is received after network congestion configured information, ascending resource is sequentially allocated to each logical channel data according to the order of priority from high to low, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.

Figure 15 is the structural representation of user equipment embodiment three of the present invention, and as shown in figure 15, the device of the present embodiment can include：Receiving module 81 and processing module 82, wherein, receiving module 81 detects the network congestion configured information sent after congestion for receiving network side equipment.Network congestion configured information is carried in special RRC message or broadcast message or NAS message.The ascending resource that processing module 82 is used to distribute network side equipment is sequentially allocated to each logical channel data according to the order of priority from high to low, if upper priority logical channels data all obtain ascending resource, also remaining ascending resource, then again to low one-level priority logic channel data distribution ascending resource, until ascending resource is distributed or all logical channel datas obtain ascending resource.

The network side equipment of the present embodiment, can be used for the technical scheme for performing embodiment of the method shown in Figure 13, and its implementing principle and technical effect is similar, and here is omitted.

User equipment provided in an embodiment of the present invention, network side equipment is received by receiving module and detects the network congestion configured information sent after congestion, then processing module is sequentially allocated ascending resource to each logical channel data according to the order of priority from high to low, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted. Communication system provided in an embodiment of the present invention, including：Network side equipment as shown in figure 14 and user equipment as shown in figure 15.

Figure 16 is the structural representation of inventive network side apparatus example IV, and as shown in figure 16, the device of the present embodiment can include：Processor 91 and transmitter 92, wherein, processor 91 is used for the generation that congestion is detected according to system loading.Transmitter 92 is used for after processor 91 detects congestion, network congestion configured information is sent to UE, received for UE after network congestion configured information, the ascending resource that network side equipment is distributed is sequentially allocated to each logical channel data according to the order of priority from high to low, if upper priority logical channels data all obtain ascending resource, also remaining ascending resource, the data distribution ascending resource of the logic channel of the priority of low one-level is then given again, until ascending resource is distributed or all logical channel datas obtain ascending resource.

Network side equipment provided in an embodiment of the present invention, detected by processor after congestion, transmitter sends network congestion configured information to UE, so that UE is received after network congestion configured information, ascending resource is sequentially allocated to each logical channel data according to the order of priority from high to low, therefore it can realize and preferably alleviate congestion, and the service of the high-priority service in being carried to UE will not be interrupted.

Figure 17 is the structural representation of user equipment example IV of the present invention, and as shown in figure 17, the device of the present embodiment can include：Receiver 101 and processor 102, wherein, receiver 101 detects the network congestion configured information sent after congestion for receiving network side equipment.Network congestion configured information is carried in special RRC message or broadcast message or NAS message.The ascending resource that processor 102 is used to distribute network side equipment is sequentially allocated to each logical channel data according to the order of priority from high to low, if upper priority logical channels data all obtain ascending resource, also remaining ascending resource, then again to low one-level priority logic channel data distribution ascending resource, until ascending resource is distributed or all logical channel datas obtain ascending resource.

User equipment provided in an embodiment of the present invention, receives network side equipment by receiver and detects the network congestion configured information sent after congestion, then processor according to priority order from high to low according to Sub-distribution ascending resource gives each logical channel data, therefore can realize and preferably alleviate congestion, and will not interrupt the service of the high-priority service in being carried to UE.

Communication system provided in an embodiment of the present invention, including：Network side equipment as shown in figure 16 and user equipment as shown in figure 17.

In several embodiments provided by the present invention, it should be understood that disclosed apparatus and method, it can realize by another way.For example, device embodiment described above is only schematical, for example, the division of the unit, it is only a kind of division of logic function, there can be other dividing mode when actually realizing, such as multiple units or component can combine or be desirably integrated into another system, or some features can be ignored, or do not perform.Another, it, by some interfaces, the INDIRECT COUPLING or communication connection of device or unit, can be electrical, machinery or other forms that shown or discussed coupling or direct-coupling or communication connection each other, which can be,.

The unit illustrated as separating component can be or may not be physically separate, and the part shown as unit can be or may not be physical location, you can with positioned at a place, or can also be distributed on multiple NEs.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.

In addition, each functional unit in each of the invention embodiment can be integrated in a processing unit or unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated unit can both be realized in the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit to realize.

The above-mentioned integrated unit realized in the form of SFU software functional unit, can be stored in a computer read/write memory medium.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions are to cause a computer equipment（Can be personal computer, server, or network equipment etc.）Or processor（Processor the part steps of each embodiment methods described of the invention) are performed.And foregoing storage medium includes：U disks, mobile hard disk, read-only storage（Read-Only Memory, ROM), it is random that deposit ear memory (Random Access Memory, RAM), magnetic disc or CD etc. are various again can be with the medium of store program codes.

Those skilled in the art can be understood that, for convenience and simplicity of description, only it is illustrated with the division of above-mentioned each functional module, in practical application, it can as needed and by above-mentioned functions distribute and be completed by different functional modules, the internal structure of device is divided into different functional modules, to complete all or part of function described above.The specific works mistake of the device of foregoing description Journey, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although the present invention is described in detail with reference to foregoing embodiments, it will be understood by those within the art that：It can still modify to the technical scheme described in foregoing embodiments, or carry out equivalent substitution to which part or all technical characteristic；And these modifications or replacement, the essence of appropriate technical solution is departed from the scope of various embodiments of the present invention technical scheme.

Claims

Claims

1st, a kind of jamming control method, it is characterised in that including：

Network side equipment obtains the business attribute information of the different business in user equipment (UE) carrying, and the business attribute information includes type of service or service quality QOS requirements or service priority；

The network side equipment is detected after congestion according to system loading, and congestion control information is sent to the UE according to the business attribute information, and the business in UE carryings is handled according to the congestion control information for the UE.

2nd, the method according to claim 1, it is characterised in that the network side equipment obtains the business attribute information of the different business in user equipment (UE) carrying, including：

The network side equipment obtains the business attribute information of the different business in the UE carryings by deep bag detection；Or,

The network side equipment receives the business attribute information of the different business in the UE carryings that mobile management entity MME is sent.

3rd, method according to claim 1 or 2, it is characterized in that, the congestion control information is carried by radio resource control RRC signaling, the network side equipment is detected after congestion according to system loading, congestion control information is sent to the UE according to the business attribute information, including：The network side equipment makes decisions according to the business attribute information, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

The network side equipment sends the congestion control information to the UE.

4th, method according to claim 1 or 2, it is characterised in that the network side equipment is detected after congestion according to system loading, congestion control information is sent according to the business attribute information to the UE, including：

The network side equipment sends congested instruction information to equipment of the core network, the congested instruction information includes congestion level and indicated and/or congestion cause, so that the equipment of the core network is received after the congested instruction information, made decisions according to the business attribute information, preferentially ensure the business of high priority or high QOS requirements, the congestion control information after being adjudicated simultaneously is sent to the UE.

5th, method according to claim 4, it is characterised in that the equipment of the core network is mobile management entity MME, the congestion control information is carried by Non-Access Stratum NAS signaling.

6th, method according to claim 4, it is characterised in that the equipment of the core network is exchange gateway S-GW, the congestion control information is carried by in-band signaling. 7th, according to any described method of claim 1 ~ 6, it is characterised in that the congestion control information is carrying control information, the carrying control information includes：

Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, carrying mark and the carrying identify the speed of different business in corresponding carrying, or, carrying mark and the carrying identify the ratio of different business in corresponding carrying；Or,

Carrying mark and the corresponding carrying disable time of the carrying mark；Or,

Carrying mark and the corresponding carrying of the carrying mark are hung up and indicated.

8th, according to any described method of claim 1 ~ 6, it is characterised in that the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or QoS Classification and Identification code QCI and the business stand-by period；Or,

Service priority level threshold and the business stand-by period, or, business QCI thresholdings and the business stand-by period；Or,

The type of service forbidden, or the service priority forbidden, or the business QCI forbidden;Or, the service priority thresholding forbidden or the business QCI thresholdings forbidden；Or,

Type of service and Access Control information, the Access Control packet contain random number and back off time, or, service priority and the Access Control information, or, business QCI and the Access Control information；Or,

Service priority level threshold and Access Control prevent information, or, business QCI thresholdings and the Access Control from preventing information.

9th, a kind of jamming control method, it is characterised in that including：

Equipment of the core network receives network side equipment and the congested instruction information sent after congestion is detected according to system loading, and the congested instruction information includes congestion level and indicated and/or congestion cause；

The equipment of the core network is received after the congested instruction information, according to user equipment (UE) carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

The congestion control information is sent to the UE by the equipment of the core network, and the business in UE carryings is handled according to the congestion control information for the UE.

10th, method according to claim 9, it is characterised in that the equipment of the core network is mobile management entity MME, the congestion control information is carried by Non-Access Stratum NAS signaling. 11st, method according to claim 9, it is characterised in that the equipment of the core network is exchange gateway S-GW, the congestion control information is carried by in-band signaling.

12nd, according to any described method of claim 9 ~ 11, it is characterised in that the congestion control information is carrying control information, the carrying control information includes：

Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, carrying mark and the carrying identify the speed of different business in corresponding carrying, or, carrying mark and the carrying identify the ratio of different business in corresponding carrying；Or,

Carrying mark and the corresponding carrying disable time of the carrying mark；Or,

Carrying mark and the corresponding carrying of the carrying mark are hung up and indicated.

13rd, according to any described method of claim 9 ~ 11, it is characterised in that the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or business Classification and Identification code QCI and the business stand-by period；Or,

Service priority level threshold and the business stand-by period, or, business QCI thresholdings and the business stand-by period；Or,

The type of service forbidden, or the service priority forbidden, or the business QCI forbidden;Or, the service priority thresholding forbidden or the business QCI thresholdings forbidden；Or,

Type of service and Access Control information, the Access Control packet contain random number and back off time, or, service priority and the Access Control information, or, business QCI and the Access Control information；Or,

Service priority level threshold and Access Control prevent information, or, the business QCI thresholdings and the Access Control from preventing information.

14th, a kind of jamming control method, it is characterised in that including：

User equipment (UE) receives congestion control information；

The UE is handled the business in UE carryings according to the congestion control information.

15th, method according to claim 14, it is characterised in that the radio resource control RRC signaling that the congestion control information is sent by network side equipment is carried.

16th, method according to claim 14, it is characterised in that the Non-Access Stratum NAS signaling that the congestion control information is sent by mobile management entity MME is carried.

17th, method according to claim 14, it is characterised in that the congestion control information Carried by the exchange gateway S-GW in-band signalings sent.

18th, according to any described method of claim 14 ~ 17, it is characterised in that the congestion control information is carrying control information, the carrying control information includes：

Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, carrying mark and the carrying identify the speed of different business in corresponding carrying, or, carrying mark and the carrying identify the ratio of different business in corresponding carrying；

The UE is handled the business in UE carryings according to the congestion control information, including：

The UE is sent to the speed of PDCP PDCP each business according to the carrying control information adjustment；Or,

The carrying control information includes：Carrying mark and the corresponding carrying disable time of the carrying mark；

The UE is handled the business in UE carryings according to the congestion control information, including：

The UE starts stand-by period timer, stops sending data to the corresponding PDCP of the corresponding carrying of the carrying mark during the timer is run；Or,

The carrying control information includes：Carrying mark and it is described carrying mark it is corresponding carrying hang up refer to the UE according to the congestion control information to the UE carry in business handle, including：

The UE receives the carrying and hung up after instruction, stops sending data to the corresponding PDCP of the corresponding carrying of the carrying mark.

19th, according to any described method of claim 14 ~ 17, it is characterised in that the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or business Classification and Identification code QCI and the business stand-by period；

The UE is handled the business in UE carryings according to the congestion control information, including：

The UE starts timer, within the business stand-by period, stops being that the type of service or the service priority or the corresponding business of the business QCI provide service；Or, The business control information includes：Service priority level threshold and the business stand-by period, or, business QCI thresholdings and the business stand-by period；

The UE is handled the business in UE carryings according to the congestion control information, including：

The UE starts timer, within the business stand-by period, stops providing service for the business less than the service priority level threshold or the business QCI thresholdings；Or,

The business control information includes：The type of service forbidden, or the service priority forbidden, or the business QCI forbidden;

The UE is handled the business in UE carryings according to the congestion control information, including：

The UE stops the type of service forbidding for described in or the service priority forbidden or the corresponding business of business QCI forbidden provides service；Or,

The business control information includes：The service priority thresholding forbidden or the business QCI thresholdings forbidden；

The UE is handled the business in UE carryings according to the congestion control information, including：

The UE stops providing service for the business less than the service priority level threshold forbidden or the business QCI thresholdings forbidden；Or,

The business control information includes：Type of service and Access Control information, the Access Control packet contain random number and back off time, or, service priority and the Access Control information, or, business QCI and the Access Control information；

The UE is handled the business in UE carryings according to the congestion control information, including：

For the type of service or the service priority or the corresponding business of the business QCI, the UE initiates to access according to the Access Control information；Or,

The business control information includes：Service priority level threshold and Access Control prevent information, or, the business QCI thresholdings and the Access Control from preventing information；

The UE is handled the business in UE carryings according to the congestion control information, including：

It is described for the business less than the service priority level threshold or the business QCI thresholdings UE initiates to access according to the Access Control information.

20th, a kind of network side equipment, it is characterised in that including：

Acquisition module, the business attribute information for obtaining the different business in user equipment (UE) carrying, the business attribute information includes type of service or service quality QOS requirements or service priority；Detection module, for detecting congestion according to system loading；

Sending module, for after the detection module detects congestion, congestion control information to be sent to the UE according to the business attribute information, is handled the business in UE carryings for the UE according to the congestion control information.

21st, network side equipment according to claim 20, it is characterised in that the acquisition module specifically for：

The business attribute information of the different business in the UE carryings is obtained by deep bag detection；Or, receive the business attribute information of the different business in the UE carryings that mobile management entity MME is sent.

22nd, the network side equipment according to claim 20 or 21, it is characterised in that the congestion control information is carried by radio resource control RRC signaling, the sending module is used for：

Made decisions according to the business attribute information, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

The congestion control information is sent to the UE.

23rd, the network side equipment according to claim 20 or 21, it is characterised in that the sending module is used for：

Congested instruction information is sent to equipment of the core network, the congested instruction information includes congestion level and indicated and/or congestion cause, so that the equipment of the core network is received after the congested instruction information, made decisions according to the business attribute information, preferentially ensure the business of high priority or high QOS requirements, the congestion control information after being adjudicated simultaneously is sent to the UE.

24th, the network side equipment according to claim 23, it is characterised in that the equipment of the core network is MME, the congestion control information is carried by Non-Access Stratum NAS signaling.

25th, the network side equipment according to claim 23, it is characterised in that the equipment of the core network is exchange gateway S-GW, the congestion control information is carried by in-band signaling.

26th, according to any described network side equipment of claim 20 ~ 25, it is characterised in that the congestion control information is carrying control information, the carrying control information includes： Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, carrying mark and the carrying identify the speed of different business in corresponding carrying, or, carrying mark and the carrying identify the ratio of different business in corresponding carrying；Or,

Carrying mark and the corresponding carrying disable time of the carrying mark；Or,

Carrying mark and the corresponding carrying of the carrying mark are hung up and indicated.

27th, according to any described network side equipment of claim 20 ~ 25, it is characterised in that the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or QoS Classification and Identification code QCI and the business stand-by period；Or,

Service priority level threshold and the business stand-by period, or, business QCI thresholdings and the business stand-by period；Or,

The type of service forbidden, or the service priority forbidden, or the business QCI forbidden;Or, the service priority thresholding forbidden or the business QCI thresholdings forbidden；Or,

Type of service and Access Control information, the Access Control packet contain random number and back off time, or, service priority and the Access Control information, or, business QCI and the Access Control information；Or,

Service priority level threshold and Access Control prevent information, or, business QCI thresholdings and the Access Control from preventing information.

28th, a kind of equipment of the core network, it is characterised in that including：

Receiving module, the congested instruction information sent for receiving network side equipment to be detected according to system loading after congestion, the congested instruction information includes congestion level and indicated and/or congestion cause；

Processing module, for after the receiving module receives the congested instruction information, according to user equipment (UE) carry in the business attribute information of different business make decisions, the preferential business for ensureing high priority or high QOS requirements, the congestion control information after being adjudicated；

Sending module, for the congestion control information to be sent into the UE, is handled the business in UE carryings for the UE according to the congestion control information.

29th, equipment of the core network according to claim 28, it is characterised in that the equipment of the core network is mobile management entity MME, the congestion control information is carried by Non-Access Stratum NAS signaling.

30th, equipment of the core network according to claim 28, it is characterised in that the equipment of the core network is exchange gateway S-GW, the congestion control information is carried by in-band signaling. 31st, according to any described equipment of the core network of claim 28 ~ 30, it is characterised in that the congestion control information is carrying control information, the carrying control information includes：

Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, carrying mark and the carrying identify the speed of different business in corresponding carrying, or, carrying mark and the carrying identify the ratio of different business in corresponding carrying；Or,

Carrying mark and the corresponding carrying disable time of the carrying mark；Or,

Carrying mark and the corresponding carrying of the carrying mark are hung up and indicated.

32nd, according to any described equipment of the core network of claim 28 ~ 30, it is characterised in that the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or, business Classification and Identification code QCI and the business stand-by period；Or,

Service priority level threshold and the business stand-by period, or, business QCI thresholdings and the business stand-by period；Or,

The type of service forbidden, or the service priority forbidden, or the business QCI forbidden;Or, the service priority thresholding forbidden or the business QCI thresholdings forbidden；Or,

Type of service and Access Control information, the Access Control packet contain random number and back off time, or, service priority and the Access Control information, or, business QCI and the Access Control information；Or,

Service priority level threshold and Access Control prevent information, or, the business QCI thresholdings and the Access Control from preventing information.

33rd, a kind of user equipment, it is characterised in that including：

Receiving module, for receiving congestion control information；

Processing module, for being handled according to the congestion control information the business in UE carryings.

34th, the user equipment according to claim 33, it is characterised in that the radio resource control RRC signaling that the congestion control information is sent by network side equipment is carried.

35th, the user equipment according to claim 33, it is characterised in that the Non-Access Stratum NAS signaling that the congestion control information is sent by mobile management entity MME is carried.

36th, user equipment according to claim 33, it is characterised in that the congestion control information is carried by the exchange gateway S-GW in-band signalings sent. 37th, according to any described user equipment of claim 33 ~ 36, it is characterised in that the congestion control information is carrying control information, the carrying control information includes：

Carrying mark and the corresponding bearer rate upper limit of the carrying mark；Or, carrying mark and the carrying identify the speed of different business in corresponding carrying, or, carrying mark and the carrying identify the ratio of different business in corresponding carrying；

The processing module is used for：

The speed of PDCP PDCP each business is sent to according to the carrying control information adjustment；Or,

The carrying control information includes：Carrying mark and the corresponding carrying disable time of the carrying mark；

The processing module is used for：

Start stand-by period timer, stop sending data to the corresponding PDCP of the corresponding carrying of the carrying mark during the timer is run；Or,

The carrying control information includes：Carrying mark and the corresponding carrying of the carrying mark are hung up and indicated；

The processing module is used for：

Receive the carrying to hang up after instruction, stop sending data to the corresponding PDCP of the corresponding carrying of the carrying mark.

38th, according to any described user equipment of claim 33 ~ 36, it is characterised in that the congestion control information is business control information, and the business control information includes：

Type of service and business stand-by period, or, service priority and the business stand-by period, or business Classification and Identification code QCI and the business stand-by period；

The processing module is used for：

Start timer, within the business stand-by period, stop being that the type of service or the service priority or the corresponding business of the business QCI provide service；Or,

The business control information includes：Service priority level threshold and the business stand-by period, or, business QCI thresholdings and the business stand-by period；

The processing module is used for：

Start timer, within the business stand-by period, stop providing service for the business less than the service priority level threshold or the business QCI thresholdings；Or, The business control information includes：The type of service forbidden, or the service priority forbidden, or the business QCI forbidden;

The processing module is used for：

Stop being that the type of service forbidden or the service priority forbidden or the corresponding business of business QCI forbidden provide service；Or,

The business control information includes：The service priority thresholding forbidden or the business QCI thresholdings forbidden；

The processing module is used for：

Stop providing service for the business less than the service priority level threshold forbidden or the business QCI thresholdings forbidden；Or,

The business control information includes：Type of service and Access Control information, the Access Control packet contain random number and back off time, or, service priority and the Access Control information, or, business QCI and the Access Control information；

The processing module is used for：

For the type of service or the service priority or the corresponding business of the business QCI, the UE initiates to access according to the Access Control information；Or,

The business control information includes：Service priority level threshold and Access Control prevent information, or, the business QCI thresholdings and the Access Control from preventing information；

The processing module is used for：

It is described for the business less than the service priority level threshold or the business QCI thresholdings

UE initiates to access according to the Access Control information.

39th, a kind of communication system, it is characterised in that including：Network side equipment as described in claim 20 ~ 27 is any and the user equipment as described in claim 33 ~ 38 is any, or network side equipment as described in claim 20 ~ 27 is any, it is as any such as claim 28 ~ 32 as described in equipment of the core network and such as claim 33 ~ 38 it is any as described in user equipment.