CN103298035B - A kind of jamming control method and device - Google Patents
A kind of jamming control method and device Download PDFInfo
- Publication number
- CN103298035B CN103298035B CN201310226164.1A CN201310226164A CN103298035B CN 103298035 B CN103298035 B CN 103298035B CN 201310226164 A CN201310226164 A CN 201310226164A CN 103298035 B CN103298035 B CN 103298035B
- Authority
- CN
- China
- Prior art keywords
- business
- community
- arbitrary
- speed limit
- congested
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a kind of jamming control method and device, the method specifically includes: judge that community occurs congested, the business that user in described community is currently used is carried out class of service detection, from described currently used business, determines the first business meeting described congestion control policy according to testing result and default congestion control policy；Described first business is blocked or speed limit processes.So some business of congested cellID place user is simply blocked or speed limit by method provided by the present invention, alleviating the congested of mobile data services, the data service promoting user is experienced.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of jamming control method and device.
Background technology
In order to solve the congested of data service, typically by optimizing the data service relevant control ginseng of base station in prior art
Number and/or data traffic channels distribution realize.This optimization method, can improve the downloading rate of data service, promotes data
Percent of call completed that business is wireless, reduces the cutting off rate of data service, improves user data service perception.
When reducing data traffic congestion by above two implementation in the prior art, on the one hand can be from packet
On the other hand the angle of data network resources configuration optimizes, and the performance improving whole packet data network optimizes, can be from
Reduce unnecessary data traffic, but do not reduce user data service perceptibility and optimize.
Packet data network links keystone resources scattergram as it is shown in figure 1, wherein by optimize data services network
Resource distribution realizes congestion control, implement and may is that
Table 1 is packet data network keystone resources list:
Table 1
Um mouth needs to pay close attention to PDCH (Packet Data Channel, the i.e. Packet Data Channel) number of channel of each community
Mesh, Abis mouth needs to collect the free timeslot of each site configuration, and Gb Interface needs to collect the load of every block of RPPU plate, and Gb mouth needs
Collect the bandwidth information of its configuration.
Said method is the bandwidth being improved data service by resource optimization, gives full play to hardware performance.For movement
Data service, BSC detects and judges base station resource service condition.When certain base station is in congestion state, BSC QoS
(Quality of Service, service quality) parameter notice SGSN (Service GPRS Support Node, service GPRS
Support node), SGSN blocked user is reached the standard grade, or reduces speed.This technology can not alleviate the congested of data service, the most right
Congested it is managed.
The congestion control of prior art is when base station occurs congested, and all business that base station processes all can be affected,
Thus reduce Consumer's Experience.
Summary of the invention
The present invention provides a kind of jamming control method and device, and method and apparatus provided by the present invention solves prior art
The congestion control of middle prior art is when base station occurs congested, and all business that base station processes all can be affected, thus drop
The low problem of Consumer's Experience.
First aspect, the invention provides a kind of jamming control method, and the method includes:
Judge that community occurs congested, the business that user in described community is currently used carried out class of service detection,
Determine from described currently used business according to testing result and default congestion control policy and gather around described in meeting
First business of plug control strategy；
Described first business is blocked or speed limit processes.
In conjunction with first aspect, in the implementation that the first is possible, the appearance of described judgement community is congested to be included:
The cell ID utilizing described community determines described little from the cell ID prestored with flow threshold corresponding relation
The upper limit threshold of district's total flow and lower threshold；
Total flow current for described community is compared with corresponding upper limit threshold and lower threshold, if the first community
More than corresponding upper limit threshold, total flow in the range of setting duration then determines that this first community is in congestion state；If the
Less than corresponding lower threshold, one community total flow in the range of setting duration then determines that this first community is in idle condition.
In conjunction with the first possible implementation of first aspect or first aspect, in the second mode in the cards
In, described first business is blocked or after speed limit process, farther includes
If it is determined that arbitrary community is in idle condition, then detect whether described arbitrary community has blocked or speed limit
First business, if it has, then recover described blocked or the first business of speed limit.
In conjunction with the implementation that the second of first aspect to first aspect is possible, in the implementation that the third is possible
In, the business that user in described community is currently used is carried out class of service detection, according to testing result and default congested control
System strategy determines that from described currently used business the first business meeting described congestion control policy includes:
When receiving the IP message accessing arbitrary business, detecting described arbitrary business is uplink service or downlink business,
To the first testing result；
If determining that described arbitrary business is uplink service according to described first testing result, identify that described IP message connects
Application or L7 agreement obtain the first recognition result；
Need whether obstruction or the business of speed limit and described first recognition result determine described arbitrary business according to default
For needing to block or the business of speed limit, if it is, determine that described arbitrary business is the first business.
In conjunction with the implementation that the second of first aspect to first aspect is possible, the 4th kind of possible implementation
In, the business that user in described community is currently used is carried out class of service detection, according to testing result and default congested control
System strategy determines that from described currently used business the first business meeting described congestion control policy includes:
When receiving the IP message accessing arbitrary business, detecting described arbitrary business is uplink service or downlink business,
To the first testing result；
If determine that described arbitrary business is downlink business according to described first testing result, extract described IP message
5 tuples, obtain the first extraction result；
Described first is utilized to extract result and described arbitrary business of storage and 5 yuan in the corresponding relation of described 5 tuples
Group is mated, if mating unsuccessful, it is determined that described arbitrary business is the first business.
In conjunction with the third possible implementation of first aspect, in the 5th kind of possible implementation, if according to
Described first testing result determines that when described arbitrary business is downlink business, the method farther includes:
Extract 5 tuples of described IP message, obtain the first extraction result；
Described first is utilized to extract result and described arbitrary business of storage and 5 yuan in the corresponding relation of described 5 tuples
Group is mated, if mating unsuccessful, it is determined that described arbitrary business is the first business.
In conjunction with the 5th kind of possible implementation of the third mode in the cards of first aspect to first aspect,
In six kinds of modes in the cards, the described arbitrary business of described detection is uplink service or downlink business includes:
Obtain the VLAN carried in described IP message or physical link mark, identify really according to described VLAN or physical link
Fixed described first business is uplink service or downlink business.
Second aspect, the present invention also provides for a kind of congestion control device, and this device includes:
Congested judging unit, is used for judging whether community occurs congested；
Control business determines unit, when occurring congested in community, for the business currently used to user in described community
Carry out class of service detection, determine full from described currently used business according to testing result and the congestion control policy preset
First business of the described congestion control policy of foot；
Block speed limit unit, for described first business being blocked or speed limit process.
In conjunction with second aspect, in the first possible implementation of second aspect, described congested judging unit is concrete
For utilizing the cell ID of described community to determine that described community exists from the cell ID prestored with flow threshold corresponding relation
The upper limit threshold of the total flow in the range of setting duration and lower threshold；By total flow current for described community and the corresponding upper limit
Threshold value and lower threshold compare, if the total flow that the first community is in the range of setting duration is more than corresponding upper limit threshold
Then determine that this community is in congestion state；If the total flow that described first community is in the range of setting duration is less than under correspondence
Limit threshold value then determines that this community is in idle condition.
In conjunction with the first possible implementation of second aspect, the implementation that the second in second aspect is possible
In, this device also includes business recovery unit, if it is determined that arbitrary community is in idle condition, is used for detecting described arbitrary community
In whether have blocked or the first business of speed limit, if it has, then recover described blocked or the first business of speed limit.
People's aspect in conjunction with the, may at the third of second aspect to the possible implementation of the second of second aspect
Implementation in, described control business determines that unit includes:
First business judge module, for when receiving the IP message accessing arbitrary business, detecting described arbitrary business is
Uplink service or downlink business, obtain the first testing result；
Identification module, if determining that described arbitrary business is uplink service according to described first testing result, is used for identifying
Application or L7 agreement that described IP message connects obtain the first recognition result；
First determines module, for determining according to need obstruction or the business of speed limit and described first recognition result preset
Whether described arbitrary business is to need to block or the business of speed limit, if it is, determine that described arbitrary business is the first business.
In conjunction with the implementation that the second of second aspect to second aspect is possible, possible the 4th kind of second aspect
In implementation, described control business determines that unit includes:
Second business judge module, for when receiving the IP message accessing arbitrary business, detecting described arbitrary business is
Uplink service or downlink business, obtain the first testing result；
Extraction module, if determine that described arbitrary business is downlink business according to described first testing result, is used for carrying
Take 5 tuples of described IP message, obtain the first extraction result；
Second determines module, for utilizing the described first described arbitrary business extracting result and storage and described 5 tuples
Corresponding relation in 5 tuples mate, if mating unsuccessful, it is determined that described arbitrary business is the first business.
In conjunction with the third possible implementation of second aspect, in the 5th kind of possible implementation of second aspect
In, described control business determines that unit also includes:
Second determines module, if determine that described arbitrary business is downlink business according to described first testing result, uses
In 5 tuples of the described IP message of extraction, obtain the first extraction result；Described first is utilized to extract the described arbitrary of result and storage
Business is mated with 5 tuples in the corresponding relation of described 5 tuples, if mating unsuccessful, it is determined that described arbitrary business
It it is the first business.
In conjunction with the 5th kind of possible implementation of the third mode in the cards of second aspect to second aspect,
In the 6th kind of mode in the cards of two aspects, described first business judge module is additionally operable to obtain and carries in described IP message
VLAN or physical link mark, identify according to described VLAN or physical link and determine that described first business is uplink service or descending
Business.
Third party's aspect, the present invention provides a kind of processor, and it is congested, to described little that this processor is used for judging that community occurs
The business that in district, user is currently used carries out class of service detection, according to testing result with the congestion control policy preset from described
Currently used business determines the first business meeting described congestion control policy；Described first business is blocked or limited
Speed processes.
One or two in technique scheme, at least has the following technical effect that
The method and apparatus that the embodiment of the present invention is provided, after determining that the appearance of arbitrary community is congested, then to described arbitrary
The business that in community, user is currently used carries out class of service detection, according to testing result with the congestion control policy preset from institute
State and currently used business determines the first business meeting described congestion control policy；Described first business is blocked or
Speed limit processes.So some business of congested cellID place user is simply blocked or limits by method provided by the present invention
Speed, such as P2P business, multimedia service, SP the side actively downlink business of initiation, the Batch Processing (such as software upgrading) of MS side, subtracts
Gently mobile data services is congested, and the data service promoting user is experienced, and also need not the equipment of upgrade expanding wireless side.
Accompanying drawing explanation
Fig. 1 is packet data network links keystone resources scattergram in prior art；
Fig. 2 is the flow chart of a kind of jamming control method in the embodiment of the present invention；
The method flow diagram that Fig. 3 is applied in specific environment by the method that the embodiment of the present invention is provided；
Fig. 4 is to determine obstruction or the method flow diagram of speed limit business in the embodiment of the present invention；
The method that Fig. 5 is provided by the application embodiment of the present invention is blocked or the method flow diagram of speed limit SP side active business；
The method stream of some business that method is blocked or speed limit MS side is initiated that Fig. 6 is provided by the application embodiment of the present invention
Cheng Tu；
Fig. 7 is the structural representation of a kind of congestion control device of the embodiment of the present invention；
Fig. 8 is the first structural representation that in the embodiment of the present invention, congested traffic determines unit；
Fig. 9 is to control business in the embodiment of the present invention to determine the second structural representation of unit；
Figure 10 is to control business in the embodiment of the present invention to determine the third kind of structural representation of unit；
Figure 11 is the structural representation of another kind of congestion control device in the embodiment of the present invention.
Detailed description of the invention
Mobile Packet Service (mobile data services) place bandwidth is limited, is also the most valuable.Wherein base station is numerous
Busy and Congestion Level SPCC directly affects the online of cellphone subscriber and experiences.When certain base station is in congestion state, how to alleviate data industry
The Congestion Level SPCC of business, does not the most affect the problem that the main consideration being existing congestion control is experienced in the online of user.But existing skill
The a lot of jamming control methods provided in art are all that base station all carries out identical place to all business when base station occurs congested
Reason, so one occurs that all business that congestion phenomenon then base station processes all can be affected, thus can reduce the use body of user
Test.
In order to solve the problems of the prior art, the present invention provides a kind of jamming control method, and the method specifically includes:
Judge that community occurs congested, the business that user in described community is currently used is carried out class of service detection；According to
Testing result and the congestion control policy preset determine from described currently used business and meet described congestion control policy
First business；Described first business is blocked or speed limit processes.
Because each business has some characteristics of self, if so putting on an equal footing all business can make user on the contrary
Can not get best experience.The method that the embodiment of the present invention provides can consider the type of data service, and to different service types
Data carry out different congestion controls.Block or the business of current limliting be push business or the business of backstage initiation, such as:
The staging business etc. (business that requirement of real-time is the highest) initiated for sp side, because user wants for the promptness of service request
Ask the highest, thus such business is blocked or speed limit do not interfere with user use impression.So the embodiment of the present invention
The type of business is be provided in the method provided, more different types of business is carried out different congestion controls, institute
With the present invention implement the method that provided can alleviate mobile data services congested while, additionally it is possible to promote the data service of user
Experience.
Below in conjunction with the accompanying drawings the main of the embodiment of the present application technical scheme is realized principle, detailed description of the invention and correspondence thereof
The beneficial effect that can reach is explained in detail.
The method that the embodiment of the present invention is provided can be periodic triggers, it is also possible to be triggering after IP message to be detected
(i.e. when an any user IP message for arbitrary business being detected, from IP message, obtain the IP of described any user, and
According to this IP determine described any user corresponding cell ID (CELLID) judge whether the CELLID at this user place gathers around
Plug).If periodic triggers, the most periodically detect that arbitrary community occurs that congested Ze Dui community carries out congestion control process,
As in figure 2 it is shown, the embodiment of the present invention provides a kind of jamming control method, below in conjunction with the Figure of description concrete reality to the present invention
The mode of executing is described in detail:
Step 201, obtains, according to predetermined period, the total flow that each community is current；
In the method that the embodiment of the present invention is provided, by the way of periodic statistics, and to each little in units of community
The total flow in district is added up.
According to the total flow that predetermined threshold value and described each community are current, step 202, determines whether that gathering around occurs in arbitrary community
Plug, obtains the first judged result；
Judge that what kind of community is congested community occur for convenience, the embodiment of the present invention provides a kind of the easiest
Method can judge community is the most congested by arranging a judgment threshold.
Step 203, if the first judged result shows the first small area jam in described each community, then to described first little
The business that in district, user is currently used carries out class of service detection, according to testing result with the congestion control policy preset from described
Currently used business determines the first business meeting described congestion control policy；
In present example, after judging a certain small area jam, the most further judge in community access service
Type, in order in subsequent step, the type according to business carries out different congestion controls to each business targetedly.
Because business different in the embodiment of the present invention carries out performing different congestion controls, so different business is corresponding
Different congestion control modes.
Step 204, blocks described first business or speed limit processes.
It addition, because the network state of community can change over time and change, so the embodiment of the present invention is provided
Method in order to more adapt to the characteristic that cell status changes at any time, also by the small area jam time limit subzone network state is good when
Speed or the business blocked carry out recovery process, so the method that the embodiment of the present invention is provided also includes:
Step 205, if it is determined that arbitrary community is in idle condition, then detect whether described arbitrary community has blocked
Or the first business of speed limit, if it has, then recover described blocked or the first business of speed limit.
In embodiments of the present invention, because flow collect be carry out in the cycle (i.e. cell congestion status is periodically to judge
), so detecting that current period cell congestion status changes (currently empty not busy state), then can be to a upper cycle
Block or the business of speed limit is recovered.
Because in the method that the embodiment of the present invention is provided, the in good time network state detecting community also becomes at cell status
In time the process of obstruction or speed limit before is recovered after Hao so that more intelligent the meeting of method provided by the present invention
The demand of user.
In embodiment of the present invention step 202, judge whether according to the total flow that predetermined threshold value and described each community are current
Congested specific implementation may is that to have arbitrary community to occur
The cell ID utilizing community determines described each community from the cell ID prestored with flow threshold corresponding relation
The upper limit threshold of total flow and lower threshold (this upper limit threshold and lower threshold can be set by empirical value)；
Total flow current for described each community is compared with corresponding upper limit threshold and lower threshold, if first is little
More than corresponding upper limit threshold, district's total flow in the range of setting duration then determines that this first community is in congestion state；If
Less than corresponding lower threshold, first community total flow in the range of setting duration then determines that this first community is in idle shape
State.
The congested determination methods that the embodiment of the present invention is provided can utilize SCG (Service Control Gateway,
Gateway device) (SCG can detect with oneself outside the congestion state of base station in embodiments of the present invention, it is also possible to sets from outside in detection
Certain base station congestion state is obtained for such as PCRF), as a example by carrying out base station congestion detection below by way of SCG oneself, the present invention is implemented
The congestion state detection method that example is provided is described in detail:
Need to detect the station list (identifying with CellID) of congestion state in the upper definition of gateway device (SCG), and define
The congestion threshold that each base station is corresponding: upper threshold value MaxVolume_Congested and lower threshold value MinVolume_Congested；
If user reaches the standard grade, place CellID is in station list, and SCG collects customer flow in corresponding CellID, and
Report UIDB (User Information Database, User Information Database)；Described UIDB collects total stream of CellID
Amount.
The total flow of UIDB (one cycle separation) at set intervals detection CellID.In certain measurement period, as
Really the total flow of base station is more than MaxVolume_Congested, illustrates that this base station is in congestion state；If the total flow of base station
More than lower threshold value MinVolume_Congested and less than MinVolume_Congested time, illustrate that this base station is in normal shape
State；If the total flow of base station is less than corresponding lower threshold MinVolume_Congested, then illustrate that this base station is in sky
Not busy state.
The congestion state of UIDB notice base station gives each SCG.
In this embodiment, because the real-time total flow to each community of UIDB collects, so that the present invention
The scheme provided need not the cooperation of BSC, SGSN, GGSN, accesses mobile interchange by obstruction or speed limit user on SCG equipment
Certain class business of net, thus it is congested to alleviate mobile data services.
Method shown in Fig. 2 is applied in concrete applied environment, and implementing step can be that (concrete grammar flow process walks
The most as shown in Figure 3):
Step 301, user reaches the standard grade, and radius message carries cellID information, SCG (or NAS, Network Access
Server, network access server) collect all flows of this user in this CellID.
Because in embodiments of the present invention, it is to judge that each community is the most congested, so by the stream for same community
Amount all gathers.
Step 302, the flow that SCG reports the flow of CellID to carry out CellID to UIDB, UIDB periodically collects and gathers around
Plug judges.
Step 303, the congestion state of UIDB notice CellID is to SCG.
Step 304, if CellID is in congestion state, business is then classified by SCG, and blocks congested according to classification
Business and the Batch Processing of MS side initiation that all SP sides of CellID user are actively initiated (meet industry in preset rules
Business, such as software upgrading).
In the ordinary course of things, SP side is actively initiated business (transmission service or periodic advertisement information service) or MS side are sent out
The Batch Processing (such as software upgrading) risen is all non-real time service, so can't be to the use of user after obstruction or speed limit
On the one hand impression brings great impact, so blocking above-mentioned business or speed limit processes and can alleviate data service and gather around
Plug, does not the most affect the experience of user.
In embodiments of the present invention, the concrete equipment performing described congestion control does not limit, and wherein, SPU can also go up
The congestion state reporting CellID issues relevant rule congested to CellID to PCRF, PCRF and performs to SCG.
As shown in Figure 4, the type of service that community processes includes multiple, but generally can be divided into uplink service and descending
(uplink service refers to that MS actively initiates the business of SP, as HTTP browses to business.Downlink business is the industry that SP actively initiates MS
Business, such as push business)；So the method that the embodiment of the present invention is provided can use different gathering around for the business of this two big class
Plug control mode, then determining that blocking with speed limit of task also applies different strategies, below for different types to this
The method that bright embodiment is provided is further described in detail:
Step 401, when receiving the IP message accessing arbitrary business, detecting described arbitrary business is uplink service or descending
Business, obtains the first testing result, proceeds to step 402 or step 404 respectively according to described first testing result；
Step 402, if determine that described arbitrary business is downlink business according to described first testing result, extracts described
5 tuples of IP message, obtain the first extraction result；
Step 403, utilizes the described first corresponding relation extracting the result described arbitrary business with storage and described 5 tuples
In 5 tuples mate, if mating unsuccessful, it is determined that described arbitrary business is the first business.
Step 404, if determining that described arbitrary business is uplink service according to described first testing result, identifies described IP
Application or L7 agreement that message connects obtain the first recognition result；
Step 405, determines described arbitrary according to default need obstruction or the business of speed limit and described first recognition result
Whether business is to need to block or the business of speed limit, if it is, determine that described arbitrary business is the first business.
In order to further describe the concrete processing mode of different kinds of business, individually below to SP side business or MS side
The processing method of business is described further:
One, block or speed limit SP side active business (i.e. the downlink business that SP side is actively initiated) concrete grammar may is that
Said method is applied in concrete applied environment, and implementing step can be that (concrete grammar process step is such as
Shown in Fig. 5):
Step 501, when an any user IP message for arbitrary business being detected, obtains described appointing from IP message
The IP of one user, and determine that the cell ID (CELLID) that described any user is corresponding judges this user place according to this IP
CELLID is the most congested, if congested, 5 tuples and this IP message that extract described IP message are including VLAN or physics chain
Line；
Step 502, identifies according to described VLAN and physical link and determines that the business corresponding to described IP message is upper industry
Business or downlink business, if downlink business then proceeds to step 503；
VLAN according to receiving message can distinguish uplink service or downlink business, if carrying upLinkVLAN's
IP message then determines that this IP message belongs to uplink service, and the IP message carrying downLinkVlan belongs to downlink business.
Step 503, searches described arbitrary business of storage and the corresponding relation (connection table) of described 5 tuples according to 5 tuples,
Without finding the record of coupling, then proceed to step 504；Do not process.
During because SP side and MS side carry out data interaction for arbitrary business, have for up-downgoing IP message in this business
There is an identical five-tuple, and IP message corresponding to uplink service all can extract five-tuple and store when being transmitted,
If so a downlink business is when searching connection table, not finding identical five-tuple, then can be determined that this IP message institute
For downlink business be the business (i.e. pushing push business) that SP side is actively initiated.
Step 504, blocks or speed limit the business corresponding to described IP message.
It addition, the above embodiment of the present invention is for the transmission service in downlink business for the processing method of downlink business
(i.e. asking produced business not according to user, user is relatively low to the ageing requirement ratio of such business) does not have up industry
It is engaged in corresponding feature, the five-tuple in packet is judged.Implement and be: judging that a certain business is lower industry
After business, then can extract the five-tuple in IP message and determine whether that uplink service is corresponding with this downlink business, without then
May determine that this downlink business is the business that SP side is actively initiated.Because blocking or the business of speed limit SP side actively initiation, permissible
While reaching to realize congestion control, minimum is also talked about in the susceptibility impact on user.
Two, some business (blocking or some uplink service of speed limit) that obstruction or speed limit MS side are initiated:
When certain CellID is in blocked state, block or certain class business of all users of this cellID of speed limit.As
Android software download, P2P business.
Because the most multiple services requirement of real-time is the highest in uplink service, so carrying out blocking and limiting for uplink service
During speed, then needing further to be judged type of service, implementing step can be (concrete grammar process step such as Fig. 6
Shown in):
Because ageing corresponding to different kinds of business requires different, in order to not block ageing high business, then
Firstly the need of pre-set according to type of service base station congestion occurs time, need block or the business of speed limit.
Step 601, when an any user IP message for arbitrary business being detected, obtains described appointing from IP message
The IP of one user, and determine that the cell ID (CELLID) that described any user is corresponding judges this user place according to this IP
CELLID is the most congested, if congested, then extracts VLAN or the physical link mark of described IP message.
Step 602, identify according to the VLAN extracted or physical link determine described arbitrary business be uplink service or under
Industry is engaged in；
Step 603, if it is determined that described business is uplink service, then can pass through DPI technology, identify message application or
L7 agreement, and recorded in connection table.
The concept of DPI (Deep packet inspect, deep-packet detection) technology: so-called deep-packet detection is the most general
A kind of new technique for logical message analysis, four layers of content below of common packet check only analyzing IP bag, including seedbed
Location, destination address, source port, destination interface and protocol type, DPI the most on this basis, adds and divides application layer
Analysis, may recognize that various application and content thereof.Data message on network is divided into application one by one according to five-tuple by DPI
Stream, and the specific data message in application stream being detected by identification technology, so that it is determined that application corresponding to application stream or
The action of person user.
Step 604, determines described appointing according to default need obstruction or the business of speed limit and the application of identification or L7 agreement
Whether one business is to need to block or the business of speed limit, if it is, described arbitrary business carries out blocking or speed limit.
In the present invention, if it is determined that congested, then currently used to user in described arbitrary community industry occurs in arbitrary community
Business carries out class of service detection, determines from described currently used business according to testing result and the congestion control policy preset
Meet the first business of described congestion control policy；Described first business is blocked or speed limit processes.So institute of the present invention
The method provided is to simply blocking or speed limit, some business of congested cellID place user such as P2P business, multimedia
Business, SP the side actively downlink business of initiation, the Batch Processing (such as software upgrading) of MS side, alleviate gathering around of mobile data services
Plug, the data service promoting user is experienced, and also be need not the equipment of upgrade expanding wireless side.
As it is shown in fig. 7, also provide for a kind of congestion control device for the said method embodiment of the present invention, this device includes:
Congested judging unit 701, is used for judging whether community occurs congested；
Control business determines unit 702, when occurring congested in community, for the industry currently used to user in described community
Business carries out class of service detection, determines from described currently used business according to testing result and the congestion control policy preset
Meet the first business of described congestion control policy；
Block speed limit unit 703, for described first business being blocked or speed limit process.
The most congested in order to determine community, the embodiment of the present invention provided described congested judging unit 701 specifically for
The cell ID utilizing described community determines that from the cell ID prestored with flow threshold corresponding relation described community is setting
The upper limit threshold of the total flow in the range of duration and lower threshold；By total flow current for described community and corresponding upper limit threshold
Compare with lower threshold, if the total flow that the first community is in the range of setting duration is more than corresponding upper limit threshold, true
Ding Gai community is in congestion state；If the total flow that described first community is in the range of setting duration is less than corresponding lower limit threshold
Value then determines that this community is in idle condition.
It addition, because the network state of community can change over time and change, so the embodiment of the present invention is provided
Device in order to more adapt to the characteristic that cell status changes at any time, also by the small area jam time limit subzone network state is good when
Speed or the business blocked carry out recovery process, so the device that the embodiment of the present invention is provided also includes:
Business recovery unit 704, if it is determined that described arbitrary community is in idle condition, is used for detecting described first community
In whether have blocked or the first business of speed limit, if it has, then recover described blocked or the first business of speed limit.
The type of service that community processes includes multiple, but uplink service and downlink business generally can be divided into (up
Business refers to that MS actively initiates the business of SP, as HTTP browses.Downlink business is the business that SP actively initiates MS, such as push
Business)；So the method that the embodiment of the present invention is provided can use different congestion control sides for the business of this two big class
Formula, so the described congested traffic that the embodiment of the present invention is provided determines that unit can also include two kinds of structures, specifically may is that
As shown in Figure 8, for the process of downlink business, described control business determines that unit 702 includes:
First business judge module 801, for when receiving the IP message accessing arbitrary business, detecting described arbitrary business
It is uplink service or downlink business, obtains the first testing result；
Identification module 802, if determining that described arbitrary business is uplink service according to described first testing result, is used for knowing
Application or L7 agreement that the most described IP message connects obtain the first recognition result；
First determines module 803, for needing obstruction or the business of speed limit and described first recognition result according to preset
Determine whether described arbitrary business is to need to block or the business of speed limit, if it is, determine that described arbitrary business is the first industry
Business.
As it is shown in figure 9, for the process of uplink service, described control business determines that unit 702 includes:
Second business judge module 901, for when receiving the IP message accessing arbitrary business, detecting described arbitrary business
It is uplink service or downlink business, obtains the first testing result；
Extraction module 902, if determine that described arbitrary business is downlink business according to described first testing result, is used for
Extract 5 tuples of described IP message, obtain the first extraction result；
Second determines module 903, for utilize described first extract described arbitrary business of result and storage with described 5 yuan
5 tuples in the corresponding relation of group are mated, if mating unsuccessful, it is determined that described arbitrary business is the first business.
As shown in Figure 10, because it is identical for having some processing modes in the processing procedure of uplink service and downlink business, institute
With when implementing described control business and determining unit 702, concrete structure may is that
Business judge module 1001, for when receiving the IP message accessing arbitrary business, detecting described arbitrary business is
Uplink service or downlink business, obtain the first testing result；
Identification module 1002, if determining that described arbitrary business is uplink service according to described first testing result, is used for
Identify that application that described IP message connects or L7 agreement obtain the first recognition result；
First determines module 1003, for needing obstruction or the business of speed limit and described first recognition result according to preset
Determine whether described arbitrary business is to need to block or the business of speed limit, if it is, determine that described arbitrary business is the first industry
Business.
For downlink business, described congested traffic determines that unit also includes:
Second determines module 1004, if determining that described arbitrary business is downlink business according to described first testing result
Time, for extracting 5 tuples of described IP message, obtain the first extraction result；Utilize the described first institute extracting result and storage
State arbitrary business to mate with 5 tuples in the corresponding relation of described 5 tuples, if mating unsuccessful, it is determined that described
One business is the first business.
In above-mentioned three kinds of embodiments, because no matter being to carry out process for uplink service or downlink business to be required for head
First judge that business is uplink service or downlink business, so in the embodiment that provided of Fig. 8, Fig. 9 and Figure 10,
First business judge module, the second business judge module and business judge module are carrying out uplink service or descending
The judgement operation of business is all to obtain the VLAN carried in described IP message or physical link mark, according to described VLAN or physics
Link identification determines that described first business is uplink service or downlink business.
Said one in the embodiment of the present application or multiple technical scheme, at least have the following technical effect that:
The method and apparatus that the present invention provides, after determining that the appearance of arbitrary community is congested, then uses in described arbitrary community
The currently used business in family carries out class of service detection, currently makes from described according to testing result and the congestion control policy preset
Business in determine the first business meeting described congestion control policy；Described first business is blocked or at speed limit
Reason.So some business of congested cellID place user is simply blocked or speed limit by method provided by the present invention, as
P2P business, multimedia service, SP the side actively downlink business of initiation, the Batch Processing (such as software upgrading) of MS side, alleviate movement
Data service congested, the data service promoting user is experienced, and also be need not the equipment of upgrade expanding wireless side.
As shown in figure 11, the present invention also provides for another kind of congestion control device, for performing in foregoing individual embodiments
Jamming control method, including at least one processor 1101 (such as CPU), at least one network interface 1102 or other communication
Interface, memorizer 1103, and at least one communication bus 1104, for realizing the connection communication between these devices.Processor
1101 for performing the executable module of storage, such as computer program in memorizer 1103.Memorizer 1103 may comprise height
Speed random access memory (RAM:Random Access Memory), it is also possible to also include non-labile memorizer (non-
Volatile memory), for example, at least one disk memory.By at least one network interface 1102 (can be wired or
Person is wireless) realize the communication connection between this system gateway and at least one other network element, it is possible to use the Internet, wide area network,
LAN, Metropolitan Area Network (MAN) etc..
In some embodiments, memorizer stores program 11031, and program can be executed by processor, this program
Including: judge that community occurs congested, the business that user in described community is currently used is carried out class of service detection, according to detection
Result and the congestion control policy preset determine from described currently used business and meet the first of described congestion control policy
Business；Described first business is blocked or speed limit processes.
The device that the embodiment of the present invention is provided can be arranged on NAS (Network Access Server, network insertion
Server) on equipment, it is also possible to it is arranged on SCG (Service Control Gateway, gateway device), so that this
Bright provided scheme need not BSC (Base Staion Controller, base station controller), SGSN (is GSM/GPRS/
The network element of the CN (Core Network, core net) of EDGE network), GGSN (Gateway GPRS Support Node gateway
GPRS Support Node) cooperation, by blocking on SCG equipment or speed limit user accesses certain class business of mobile Internet, from
And it is congested to alleviate mobile data services.
Method of the present invention is not limited to the embodiment described in detailed description of the invention, those skilled in the art according to
Technical scheme draws other embodiment, also belongs to the technological innovation scope of the present invention.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the present invention to the present invention
God and scope.So, if these amendments of the present invention and modification belong to the scope of the claims in the present invention and equivalent technologies thereof
Within, then the present invention is also intended to comprise these change and modification.
Claims (8)
1. a jamming control method, it is characterised in that the method includes:
Judging that community occurs congested, when receiving the IP message accessing arbitrary business, detecting described arbitrary business is uplink service
Or downlink business, obtain the first testing result；
If determining that described arbitrary business is uplink service according to described first testing result, identify that described IP message connects should
With or L7 agreement obtain the first recognition result；Need obstruction or the business of speed limit and described first recognition result true according to default
Whether fixed described arbitrary business is to need to block or the business of speed limit, if it is, determine that described arbitrary business is the first business；
If determine that described arbitrary business is downlink business according to described first testing result, extract 5 tuples of described IP message,
Result is extracted to first；Utilize described first to extract result to carry out with 5 tuples in the corresponding relation of 5 tuples with the business of storage
Coupling, if mating unsuccessful, it is determined that described arbitrary business is the first business；
Described first business is blocked or speed limit processes.
2. the method for claim 1, it is characterised in that the appearance of described judgement community is congested to be included:
The cell ID utilizing described community determines that described community is total from the cell ID prestored with flow threshold corresponding relation
The upper limit threshold of flow and lower threshold；
Total flow current for described community is compared with corresponding upper limit threshold and lower threshold, if the first community is setting
More than corresponding upper limit threshold, total flow in the range of timing is long then determines that this first community is in congestion state；If first is little
Less than corresponding lower threshold, district's total flow in the range of setting duration then determines that this first community is in idle condition.
3. the method as described in as arbitrary in claim 1～2, it is characterised in that described first business is blocked or at speed limit
After reason, farther include
If it is determined that arbitrary community is in idle condition, then detect whether described arbitrary community has blocked or the first of speed limit
Business, if it has, then recover described blocked or the first business of speed limit.
4. the method for claim 1, it is characterised in that the described arbitrary business of described detection is uplink service or lower industry
Business includes:
Obtain the VLAN carried in described IP message or physical link mark, identify according to described VLAN or physical link and determine institute
Stating arbitrary business is uplink service or downlink business.
5. a congestion control device, it is characterised in that this device includes:
Congested judging unit, is used for judging whether community occurs congested；
Control business determines unit, when occurring congested in community, for when receiving the IP message accessing arbitrary business, detecting institute
Stating arbitrary business is uplink service or downlink business, obtains the first testing result；If determined according to described first testing result
Described arbitrary business is uplink service, identifies that application that described IP message connects or L7 agreement obtain the first recognition result；According to
Needing of presetting is blocked or the business of speed limit and described first recognition result determine described arbitrary business be whether need to block or
The business of speed limit, if it is, determine that described arbitrary business is the first business；If determining institute according to described first testing result
State arbitrary business when being downlink business, extract 5 tuples of described IP message, obtain the first extraction result；Described first is utilized to carry
Take result to mate with 5 tuples in the corresponding relation of 5 tuples with the business of storage, if mating unsuccessful, it is determined that institute
Stating arbitrary business is the first business；
Block speed limit unit, for described first business being blocked or speed limit process.
6. device as claimed in claim 5, it is characterised in that described congested judging unit is specifically for utilizing described community
Cell ID determines that from the cell ID prestored with flow threshold corresponding relation described community is total set in the range of duration
The upper limit threshold of flow and lower threshold；Total flow current for described community is carried out with corresponding upper limit threshold and lower threshold
Relatively, if the total flow that the first community is in the range of setting duration is more than corresponding upper limit threshold, determines that this community is in and gather around
Plug-like state；If the total flow that described first community is in the range of setting duration is less than corresponding lower threshold, determine this community
It is in idle condition.
7. device as claimed in claim 6, it is characterised in that this device also includes business recovery unit, if it is determined that arbitrary
Community is in idle condition, for detecting whether described arbitrary community has blocked or the first business of speed limit, if it has, then
Recover described blocked or the first business of speed limit.
8. device as claimed in claim 5, it is characterised in that described control business determines that unit is additionally operable to obtain described IP report
The VLAN carried in literary composition or physical link mark, identify according to described VLAN or physical link and determine that described arbitrary business is up
Business or downlink business.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310226164.1A CN103298035B (en) | 2013-06-07 | 2013-06-07 | A kind of jamming control method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310226164.1A CN103298035B (en) | 2013-06-07 | 2013-06-07 | A kind of jamming control method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103298035A CN103298035A (en) | 2013-09-11 |
| CN103298035B true CN103298035B (en) | 2016-12-28 |
Family
ID=49098200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310226164.1A Active CN103298035B (en) | 2013-06-07 | 2013-06-07 | A kind of jamming control method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103298035B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016000116A1 (en) * | 2014-06-30 | 2016-01-07 | 华为技术有限公司 | Cell bandwidth control method and apparatus |
| US20160044530A1 (en) * | 2014-08-08 | 2016-02-11 | Industrial Technology Research Institute | Method and apparatus of congestion management |
| CN107426721A (en) * | 2016-05-24 | 2017-12-01 | 中国移动通信集团广东有限公司 | A kind of wireless network resource regulates and controls method and device |
| CN107872836B (en) * | 2016-09-26 | 2021-05-25 | 中国电信股份有限公司 | Method and system for policy configuration according to user terminal type |
| CN108259363B (en) * | 2016-12-29 | 2021-08-27 | 中国移动通信集团公司 | Method and device for controlling stepped service flow |
| CN111479261B (en) * | 2019-01-24 | 2022-11-18 | 成都鼎桥通信技术有限公司 | OTA flow self-adaptive management method and device |
| CN111757386B (en) * | 2019-03-28 | 2023-05-02 | 成都鼎桥通信技术有限公司 | Download control method and device |
| CN113141628B (en) * | 2020-01-20 | 2023-12-12 | 中国移动通信集团辽宁有限公司 | Method, system, reporting device and processing device for processing cell congestion |
| CN114422449B (en) * | 2020-10-10 | 2024-03-01 | 中国联合网络通信集团有限公司 | Mobile data management and control method, device, equipment and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101227495A (en) * | 2008-02-20 | 2008-07-23 | 中兴通讯股份有限公司 | Common telecommunication grouping data network system and congestion control method thereof |
| CN102348241A (en) * | 2011-11-01 | 2012-02-08 | 邦讯技术股份有限公司 | Home node base station and bandwidth allocation method thereof |
| CN102984751A (en) * | 2012-11-07 | 2013-03-20 | 中兴通讯股份有限公司 | Service control method and service control device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7724660B2 (en) * | 2005-12-13 | 2010-05-25 | Alcatel Lucent | Communication traffic congestion management systems and methods |
-
2013
- 2013-06-07 CN CN201310226164.1A patent/CN103298035B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101227495A (en) * | 2008-02-20 | 2008-07-23 | 中兴通讯股份有限公司 | Common telecommunication grouping data network system and congestion control method thereof |
| CN102348241A (en) * | 2011-11-01 | 2012-02-08 | 邦讯技术股份有限公司 | Home node base station and bandwidth allocation method thereof |
| CN102984751A (en) * | 2012-11-07 | 2013-03-20 | 中兴通讯股份有限公司 | Service control method and service control device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103298035A (en) | 2013-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103298035B (en) | A kind of jamming control method and device | |
| EP2661020B1 (en) | Adaptive monitoring of telecommunications networks | |
| CN106412917B (en) | A kind of network expansion method and device | |
| US9781040B2 (en) | Congestion detection based on resource utilization information and user quality-of-experience indicators | |
| EP2779718A1 (en) | Method, terminal, network device and system for acquiring quality of experience | |
| CN109391513B (en) | Network perception intelligent early warning and improving method based on big data | |
| CN105323770A (en) | Expansion estimation method and expansion estimation device of wireless communication system | |
| CN103269493A (en) | Method and device for pushing bandwidth services | |
| CN103096356A (en) | Wireless network performance analysis method | |
| CN106982467A (en) | A kind of access jamming control method based on dynamically distributes PRACH resources | |
| CN104994037A (en) | Automatic distributing system and distributing method for bandwidth | |
| CN103906136A (en) | Data service traffic managing and controlling method and device | |
| CN113364682B (en) | Data transmission method and device, storage medium and electronic device | |
| CN108810971A (en) | Internet of things data transmission method, internet-of-things terminal and computer readable storage medium | |
| CN108023836A (en) | A kind of resource allocation methods and access network equipment | |
| CN109996277A (en) | A kind of method and device judging matter difference cell | |
| CN103096386B (en) | Data business flow control method based on signaling analyzing | |
| CN102316483B (en) | A kind of EVDO system ensures the method and device of applied business QoS | |
| EP3499818A1 (en) | Method and device for load processing | |
| CN110266603A (en) | Authentication business network flow analysis system and method based on http protocol | |
| Qian et al. | Characterization of 3G control-plane signaling overhead from a data-plane perspective | |
| CN104105206A (en) | TD-SCDMA network carrier wave adjusting method, device and system | |
| WO2023116178A1 (en) | Root cause locating method for wireless-side network, and running control apparatus and storage medium | |
| CN109995830B (en) | Session management system of LTE network | |
| CN103796220A (en) | Method and device for assessing wireless data service carrying efficiency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |