CN108076477A

CN108076477A - A kind of data traffic monitoring method, apparatus and system

Info

Publication number: CN108076477A
Application number: CN201611006366.5A
Authority: CN
Inventors: 孔振岗; 王斌; 丁钻平
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2016-11-15
Filing date: 2016-11-15
Publication date: 2018-05-25
Anticipated expiration: 2036-11-15
Also published as: CN108076477B

Abstract

The embodiment of the invention discloses a kind of data traffic monitoring method, the described method includes：Default traffic monitoring strategy is issued to Policy and Charging Rules Function PCRF；It receives the PCRF and performs the data traffic that the user terminal that the traffic monitoring strategy reports uses；Judge whether the data traffic belongs to burst flow according to preset rules.The embodiment of the present invention also discloses a kind of data traffic monitoring device and system.

Description

A kind of data traffic monitoring method, apparatus and system

Technical field

The present invention relates to mobile data traffic monitoring technology more particularly to a kind of data traffic monitoring method, devices And system.

Background technology

With mobile communications network, even the evolution of 5G, mobile terminal, such as the networking speed of mobile phone are in from 2G/3G to 4G Exponential ascendant trend.At present, it is various because cell phone software escapes flows and the complaint that triggers is more and more, it is soft in various mobile phones Part escape generate flow consumption when, user often just recognizes the generation of problem, Wu Fayou after huge campus network is generated Effect monitoring flow consumption.

In order to realize traffic monitoring, the monitoring for using mobile phone flow can be realized by having many third party softwares at present, But the monitoring of conventional mobile phone flow is only limitted to, count data on flows.It escapes when various cell phone softwares and generates unexpected abnormality stream During amount consumption, very big data traffic, the current None- identified burst of the prior art are such as but consumed in very short time interval Traffic conditions, it is impossible to which the generation of reminder announced customer problem in real time makes user take corresponding such as speed limit treatment measures.

In addition, the data traffic of the mobile terminal of third party software statistics and the mobile terminal of network side statistics are whole actual The data traffic of consumption can have differences, and data flux statistics are not accurate enough；And use third party software statistics mobile terminal Data traffic needs certain operation processing, has certain technical threshold to user, to certain customers group (such as the elderly) no Enough close friends, user experience are slightly inadequate.

The content of the invention

In order to solve the above technical problems, an embodiment of the present invention is intended to provide a kind of data traffic monitoring method, device and it is System, at least partially or fully solve above-mentioned technical problem.

The technical proposal of the invention is realized in this way：

In a first aspect, the embodiment of the present invention provides a kind of data traffic monitoring method, method includes：

Default traffic monitoring strategy is issued to Policy and Charging Rules Function PCRF；

Receive the data traffic that the user terminal that PCRF traffic monitoring strategies report uses；

Judge whether data traffic belongs to burst flow according to preset rules.

Optionally, default traffic monitoring strategy is issued to Policy and Charging Rules Function PCRF, including：

What response PCRF was sent asks for monitoring user terminal using the first of flow, issues default traffic monitoring threshold It is worth PCRF；

The data traffic that the user terminal that PCRF traffic monitoring strategies report uses is received, including：

It receives when the data traffic that user terminal uses reaches default traffic monitoring threshold value, the user that PCRF is reported The data traffic that terminal uses.

Optionally, judge whether data traffic belongs to burst flow according to preset rules, including：

The time interval for the data traffic that PCRF is reported is calculated, by time interval compared with default time interval；

When time interval is less than or equal to default time interval, data traffic belongs to burst flow, sends prompting message extremely User terminal.

Optionally, during transmission prompting message to user terminal or afterwards, method further includes：

What response PCRF was sent is used to control the second of user terminal speed of surfing the Internet to ask, and returns to default speed limit strategy extremely PCRF；Wherein, default speed limit strategy is used to that PCRF to be made to limit the speed of surfing the Internet of user terminal.

Optionally, what response PCRF was sent is used to control the second of user terminal speed of surfing the Internet to ask, and returns to default limit To before PCRF, method further includes fast strategy：

The speed limit service fulfillment instruction that user sends is received, it is open-minded for user on user property storage logic entity SPR Speed limit business and storing user subscription information；Wherein, preset speed limit grade is at least carried in the instruction of speed limit service fulfillment；

By the speed limit processing business and updates opened on SPR into local user service information, preset speed limit grade is recorded；

What response PCRF was sent is used to control the second of user terminal speed of surfing the Internet to ask, including：

Response PCRF is to SPR inquiry user signing contract informations and confirms the second request sent after speed limit business of having contracted.

Optionally, before what response PCRF was sent is used to monitor user terminal using the first request of flow, method is also wrapped It includes：

The flow reminding business provisioning instruction that user sends is received, flow reminding business is opened for user on SPR and deposits Store up user signing contract information；Wherein, default traffic monitoring threshold value and default is at least carried in flow reminding business provisioning instruction Time interval；

The flow reminding business opened on SPR is updated in local user service information, records default flow prison Control threshold value and default time interval；

What response PCRF was sent asks for monitoring user terminal using the first of flow, including：

Response PCRF inquires about user signing contract information to SPR and confirms that contracted and sent after flow reminding business first please It asks.

Optionally, method further includes：

The business modification instruction that user sends is received, industry is reminded to the flow opened in local user service information Business or speed limit business are modified, and change default traffic monitoring threshold value and/or default time interval, alternatively, changing preset Speed limit grade.

Optionally, method further includes：

It receives the business that user sends and cancels instruction, cancel flow reminding business or speed limit business on SPR for user；

Local user service information is updated, deletes corresponding flow reminding business or speed limit business.

Second aspect, the embodiment of the present invention provide a kind of data traffic monitoring device, and device includes：

Policy distribution unit, for issuing default traffic monitoring strategy to Policy and Charging Rules Function PCRF；

Strategy execution unit, for receiving the data flow that the user terminal that PCRF traffic monitoring strategies report uses Amount；

Flow judging unit, for judging whether data traffic belongs to burst flow according to preset rules.

Optionally, policy distribution unit includes：

First response unit is asked for responding the user terminal that is used to monitor that PCRF is sent using the first of flow, under Send out traffic monitoring threshold value default to PCRF；

Strategy execution unit includes：

First receiving unit, for receiving whenever the data traffic that user terminal uses reaches default traffic monitoring threshold value When, data traffic that user terminal that PCRF is reported uses.

Optionally, flow judging unit includes：

First judging unit, for calculating the time interval for the data traffic that PCRF is reported, by time interval with it is default Time interval is compared；

First transmitting element, when being less than or equal to default time interval for time interval, data traffic belongs to burst flow Amount sends prompting message to user terminal.

Optionally, device further includes：

Second response unit, for when the first transmitting element sends prompting message to user terminal or afterwards, responding What PCRF was sent is used to control the second of user terminal speed of surfing the Internet to ask, and returns to default speed limit strategy to PCRF；

Speed limit unit, for PCRF to be made to be limited according to default speed limit strategy the speed of surfing the Internet of user terminal.

Optionally, device further includes：

First service fulfillment unit, it is open-minded for user on SPR for receiving the speed limit service fulfillment instruction that user sends Speed limit business and storing user subscription information；Wherein, preset speed limit grade is at least carried in the instruction of speed limit service fulfillment；

First updating block, the speed limit processing business and updates for will be opened on SPR are recorded into local user service information Preset speed limit grade；

Second response unit is specifically used for：Response PCRF inquires about user signing contract information to SPR and confirms speed limit of having contracted The second request sent after business.

Optionally, device further includes：

Second service fulfillment unit is user on SPR for receiving the flow reminding business provisioning instruction that user sends Open flow reminding business and storing user subscription information；Wherein, at least carried in flow reminding business provisioning instruction default Traffic monitoring threshold value and default time interval；

Second updating block, for the flow opened on SPR reminding business to be updated in local user service information, Record default traffic monitoring threshold value and default time interval；

First response unit is specifically used for：Response PCRF inquires about user signing contract information to SPR and confirms flow of having contracted The first request sent after reminding business.

Optionally, device further includes：

Business modification unit, it is right in local user service information for receiving the business modification instruction of user's transmission The flow reminding business or speed limit business opened are modified, and change default traffic monitoring threshold value and/or default time Interval changes preset speed limit grade.

Optionally, device further includes：

Business cancels unit, cancels instruction for receiving the business that user sends, cancels flow for user on SPR and remind Business or speed limit business；

3rd updating block for updating local user service information, deletes corresponding flow reminding business or limit Fast business.

The third aspect, the embodiment of the present invention provide a kind of data traffic monitoring method, and method includes：

Receive the default traffic monitoring strategy that data traffic monitoring device issues；

Traffic monitoring strategies, the data traffic that report of user terminal uses to data traffic monitoring device, so that number Judge whether data traffic belongs to burst flow according to preset rules according to flow-monitoring device.

Optionally, the default traffic monitoring strategy that data traffic monitoring device issues is received, including：

Receive the first request of data traffic monitoring device response, the default traffic monitoring threshold value issued；Wherein, first ask Ask the request for being used to monitor user terminal and using flow sent for PCRF；Traffic monitoring strategies, report of user terminal make Data traffic is to data traffic monitoring device, so that data traffic monitoring device judges that data traffic is according to preset rules It is no to belong to burst flow, including：

The data traffic used by PGW/GGSN acquisition user terminals, whenever the data traffic that user terminal uses reaches During default traffic monitoring threshold value, the data traffic that report of user terminal uses makes data traffic to data traffic monitoring device Monitoring device calculates the time interval of data traffic, by time interval compared with default time interval, in time interval Data traffic belongs to burst flow during less than or equal to default time interval, sends prompting message to user terminal.

Optionally, method further includes：

It sends to control the second of user terminal speed of surfing the Internet to ask；

Receive the default speed limit strategy that the second request of data traffic monitoring device response returns；

Default speed limit strategy is issued, wherein, default speed limit strategy is used to make speeds of surfing the Internet of the PCRF to user terminal It is limited.

Fourth aspect, the embodiment of the present invention provide a kind of PCRF, and PCRF includes：

Second receiving unit, for receiving the default traffic monitoring strategy that data traffic monitoring device issues；

Second execution unit, for traffic monitoring strategies, data traffic that report of user terminal uses to data flow Monitoring device is measured, so that data traffic monitoring device judges whether data traffic belongs to burst flow according to preset rules.

Optionally, PCRF is further included：

Second transmitting element, for sending to monitor first request of the user terminal using flow；

Second receiving unit, specifically for receiving the first request of data traffic monitoring device response, the default stream issued Amount monitoring threshold value；

Second execution unit, is specifically used for：The data traffic used by PGW/GGSN acquisition user terminals, whenever flow When statistic unit counts on the data traffic that user terminal uses and reaches default traffic monitoring threshold value, report of user terminal uses Data traffic to data traffic monitoring device, data traffic monitoring device is made to calculate the time interval of data traffic, by the time Interval is compared with default time interval, and when time interval is less than or equal to default time interval, data traffic belongs to prominent Flow is sent out, sends prompting message to user terminal.

Optionally, the second transmitting element is additionally operable to：It sends to control the second of user terminal speed of surfing the Internet to ask；

Second execution unit, is additionally operable to：Receive the default speed limit that the second request of data traffic monitoring device response returns Strategy；

Second transmitting element is additionally operable to：Default speed limit strategy is issued, wherein, default speed limit strategy is used to make PCRF pairs The speed of surfing the Internet of user terminal is limited.

5th aspect, the embodiment of the present invention provide a kind of data traffic monitoring system, and system includes PCRF and data traffic Monitoring device；

Data traffic monitoring device, for issuing default traffic monitoring strategy to PCRF；

PCRF, for traffic monitoring strategies, data traffic that report of user terminal uses；

Data traffic monitoring device is additionally operable to judge whether data traffic belongs to burst flow according to preset rules.

Optionally, PCRF, specifically for inquiring about user signing contract information to SPR and confirming flow reminding business of having contracted Afterwards, send to monitor first request of the user terminal using flow to data traffic monitoring device；

Data traffic monitoring device for responding the first request, returns to default traffic monitoring threshold value to PCRF；

PCRF is additionally operable to the data traffic for obtaining user terminal by PGW/GGSN and using, is used whenever user terminal When data traffic reaches default traffic monitoring threshold value, data traffic that report of user terminal uses；

Data traffic monitoring device is additionally operable to calculate the time interval of data traffic that PCRF is reported, by time interval with Default time interval is compared, and judges that data traffic belongs to burst when time interval is less than or equal to default time interval Flow sends prompting message to user terminal.

Optionally, data traffic monitoring device is additionally operable to：What response PCRF was sent is used to control user terminal speed of surfing the Internet Second request, return to default speed limit strategy to PCRF；

PCRF is additionally operable to：The speed of surfing the Internet of user terminal is limited according to default speed limit strategy.

An embodiment of the present invention provides a kind of data traffic monitoring method, apparatus and systems, issue default traffic monitoring Strategy arrives Policy and Charging Rules Function (PCRF, Policy and Charging Rules Function)；It receives The data traffic that the user terminal that PCRF traffic monitoring strategies report uses；Whether judge data traffic according to preset rules Belong to burst flow.In this way, the embodiment of the present invention can effective identification terminal burst flow situation, can further in real time Reminder announced user makes user take corresponding such as speed limit treatment measures.

Description of the drawings

Fig. 1 is the first data traffic monitoring method schematic diagram shown in the embodiment of the present invention；

Fig. 2 is second of data traffic monitoring method schematic diagram shown in the embodiment of the present invention；

Fig. 3 is the third data traffic monitoring method schematic diagram shown in the embodiment of the present invention；

Fig. 4 is the 4th kind of data traffic monitoring method schematic diagram shown in the embodiment of the present invention；

Fig. 5 is application scenarios schematic diagram of the embodiment of the present invention；

Fig. 6 is the service fulfillment flow diagram in the embodiment of the present invention；

Fig. 7 is the business datum modification process schematic diagram in the embodiment of the present invention；

Fig. 8 is that the business in the embodiment of the present invention cancels flow diagram；

Fig. 9 is that flow diagram is reminded in the traffic monitoring shown in the embodiment of the present invention；

Figure 10 is the speed limit flow diagram shown in the embodiment of the present invention；

Figure 11 is a kind of data traffic monitoring device schematic diagram shown in the embodiment of the present invention；

Figure 12 is another data traffic monitoring device schematic diagram shown in the embodiment of the present invention；

Figure 13 is another data traffic monitoring device schematic diagram shown in the embodiment of the present invention；

Figure 14 is a kind of PCRF schematic diagrames shown in the embodiment of the present invention；

Figure 15 is the 5th kind of data traffic monitoring method schematic diagram shown in the embodiment of the present invention；

Figure 16 is a kind of data traffic monitoring system schematic diagram shown in the embodiment of the present invention.

Specific embodiment

Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes.

In each embodiment of the present invention, can effective identification terminal such as mobile phone burst flow situation, further in real time Ground reminder announced user can guide user to complete speed limit, provide a user speed limit means, generated in mobile phone while reminding Unexpected abnormality flow avoids continuing to generate abnormal flow when consuming, so as to avoid generating huge campus network.Below in conjunction with the accompanying drawings Each embodiment that the present invention will be described in detail.

Fig. 1 is a kind of data traffic monitoring method shown in the embodiment of the present invention, and this method is realized by traffic management platform, The traffic management platform can be made of one or more server, and traffic management platform has coordinated with the PCRF Into the traffic monitoring reminding task of terminal, the described method includes：

S101, default traffic monitoring strategy is issued to Policy and Charging Rules Function PCRF；

S102, the data traffic that the user terminal that the PCRF execution traffic monitoring strategy reports uses is received；

S103, judge whether the data traffic belongs to burst flow according to preset rules.

Specifically, described issue default traffic monitoring strategy to Policy and Charging Rules Function PCRF, including：It rings The user terminal that is used to monitor that the PCRF is sent is answered to be asked using the first of flow, issues default traffic monitoring threshold value to institute State PCRF.

Here, when carrying out terminal traffic monitoring, the PCRF transmissions please using the first of flow for monitoring user terminal The traffic management platform is sought, the traffic management platform returns to default traffic monitoring threshold value to the PCRF.It is described PCRF passes through packet data gateway (PGW, PDN GateWay)/Gateway GPRS Support Node (GGSN, Gateway GPRS Support Node) obtain user terminal surfing flow, report the data traffic that the user terminal uses to traffic management Platform；The traffic monitoring threshold value for user according to the self-defined setting of oneself flow service condition or operator according to Family flow package grade is set.

The PCRF includes policy control decision and the function based on flow based charging control, is provided to PCEF on business datum Stream detection, gate, the network control function based on service quality (QoS) and based on flow based charging (in addition to diameter credit control), can be with Multiple dimensions such as business, user, position, accumulative usage amount, access style, time are trigger condition, and generation management and control rule issues It is performed to PCEF.It can be repeated no more on the PCRF and PCEF referring to the prior art.

The data traffic for receiving the user terminal that the PCRF execution traffic monitoring strategy reports and using, bag It includes：It receives when the data traffic that the user terminal uses reaches the default traffic monitoring threshold value, on the PCRF The data traffic that the user terminal of report uses.

Specifically, after user terminal is reached the standard grade, ask to establish carrying to PGW/GGSN, PGW/GGSN receives terminal request, creates It builds Gx sessions and applies for PCC rules to PCRF；After the PCRF gets the default traffic monitoring threshold value, acquiescence is issued PCC rules arrive PGW/GGSN, and user terminal is normally surfed the Internet, and PGW adds up all surfing flows of the user, whenever the user is whole It when the data traffic that end uses reaches the default traffic monitoring threshold value, is reported immediately to the PCRF, the PCRF notices It is reported to the traffic management platform.

Further, it is described to judge whether the data traffic belongs to burst flow according to preset rules, including：Calculate institute The time interval for the data traffic that PCRF is reported is stated, by the time interval compared with default time interval；Institute When stating time interval less than or equal to default time interval, the data traffic belongs to burst flow, sends prompting message to use Family terminal.

Specifically, the traffic management platform calculates the user terminal reports the data traffic using the PCRF Time interval, i.e.,：Calculate data traffic the time it takes that user terminal uses the default traffic monitoring threshold size Length.

When user terminal is small using data traffic the time it takes length of the default traffic monitoring threshold size When equal to predetermined time period, i.e.,：When the corresponding duration of traffic monitoring amount set by user is also not up to, but produce The traffic monitoring amount of setting is given birth to, that is to say, that larger data traffic is but consumed in shorter time interval, then Think to generate burst flow, traffic management platform sends burst flow prompting message to user terminal, such as carries to user immediately For the prompting message of short message or third-party application (APP) mode.The default time interval, i.e., described predetermined time period can Think one day or one day or more, or a hour or one are more than hour, or one minute or one minute or more, This is not specifically limited, those skilled in the art can set as the case may be.

In the embodiment of the present invention due to be directly from network side PCRF obtain flow information, so the statistics of flow be compared with Accurately, when mobile terminal generates the consumption of unexpected abnormality flow, can effective identification terminal such as mobile phone burst flow situation, Real data flow and in real time reminder announced user can be accurately counted, and it is specific soft without user installation in end side The monitoring to data traffic can be realized in part, suitable for all groups, improves user experience.

In some instances, traffic management platform can also add up the data on flows that the PCRF is reported, and obtain user and work as The total flow that the moon uses, further according to the moon set meal flow information that user provides, generation set meal flow is reminded.Further, flow Management platform can also push flow value-added product letter while burst flow prompting is sent or set meal flow is reminded to user Breath, guiding are selected for customer consumption.

Fig. 2 is another data traffic monitoring method shown in the embodiment of the present invention, and this method is real by traffic management platform It is existing, while prompting message to user terminal is sent or afterwards, the described method includes：

What S201, the response PCRF were sent is used to control the second of user terminal speed of surfing the Internet to ask；

S202, default speed limit strategy is returned to the PCRF；Wherein, the default speed limit strategy is described for making PCRF limits the speed of surfing the Internet of user terminal.

Specifically, when carrying out terminal speed of surfing the Internet speed limit, the PCRF sends to control user terminal speed of surfing the Internet The traffic management platform is arrived in second request, and the traffic management platform returns to default speed limit strategy to the PCRF.It is described PCRF issues the default speed limit strategy to PGW/GGSN, right by the PGW/GGSN execution default speed limit strategy The speed of surfing the Internet of user terminal is limited.

After user terminal is reached the standard grade, ask to establish carrying to PGW/GGSN, PGW/GGSN receives terminal request, creates Gx meetings Words；The PCRF issues the default speed limit strategy extremely after traffic management platform gets the default speed limit strategy PGW/GGSN, user normally surf the Internet, and PGW performs speed limit strategy to the user's terminal, and user's speed of surfing the Internet is limited in designated value.

Illustratively, the default speed limit strategy is determined according to the preset speed limit grade of user, different speed limit grades Corresponding different speed of surfing the Internet.The PCRF is pre- by user after traffic management platform gets the default speed limit strategy The speed limit grade put is converted to corresponding speed of surfing the Internet, is issued to PGW/GGSN and is executed by it specific speed limit strategy.It is described The preset speed limit higher grade of user, then the speed limit higher grade that corresponding speed of surfing the Internet is bigger or the user is preset, then Corresponding speed of surfing the Internet is smaller, this is not restricted, and those skilled in the art can be set as the case may be.During specific implementation Such as can pre-establish storage speed limit grade and speed of surfing the Internet associates corresponding table, according to lookup table mode realize speed limit grade with it is right The conversion for the speed of surfing the Internet answered, certain the invention is not limited in this regard are any to realize speed limit grade and corresponding upper network speed The mode of rate conversion.

Fig. 3 show another data traffic monitoring method shown in the embodiment of the present invention, and this method is patted by flowtube Platform realizes that on the basis of embodiment illustrated in fig. 2, the method further includes the present embodiment：

S301, receive user send speed limit service fulfillment instruction, user property store logic entity (SPR, Subscription Profile Repository) on for user open speed limit business and storing user subscription information；Wherein, The preset speed limit grade is at least carried in the speed limit service fulfillment instruction；

Specifically, when above-mentioned traffic management platform sends burst flow prompting message to user terminal by short message mode, It can be carried in reminding short message content and open speed limit instruction, user can realize speed limit business by hand by way of answer short message It is open-minded.User can also open the application of speed limit business by third party APP or accounting system to the initiation of traffic management platform. Traffic management platform receive user open speed limit instruction after, interact with the SPR, on SPR be the user open speed limit Service package.Described open in speed limit instruction can set speed limit class information.

Wherein, SPR include with all contracted users or the relevant information of signing, user overhead information family and flow reminding business, The signing of speed limit business/information of terminating an agreement needs to be synchronized to SPR.SPR cooperations PCRF is realized to business of the user based on contract signing relationship Control.The prior art is can refer on the SPR, is repeated no more.

S302, by the speed limit processing business and updates opened on the SPR into local user service information, record preset limit Fast grade.

Correspondingly, the response PCRF send for controlling the second of user terminal speed of surfing the Internet to ask, including：

The PCRF is responded to inquire about described in user signing contract information and confirming contracted and send after speed limit business to the SPR Second request.

Illustratively, after opening speed limit service package on SPR for the user, the traffic management platform update is local to be used Family business information records preset speed limit grade.It has contracted when the PCRF inquires about user signing contract information and confirm to the SPR After speed limit business, the PCRF send it is described for controlling the second of user terminal speed of surfing the Internet ask, in traffic management Platform native obtains the preset speed limit strategy.Specifically, after the speed limit service package is opened successfully, the PCRF can be to Traffic management platform obtains the speed-limiting messages of the user, i.e., described preset speed limit grade, and notifies downstream network element PGW/GGSN Perform the speed limit strategy.

The embodiment of the present invention can be while terminal generates unexpected abnormality flow and sends prompting message, and guiding user completes Speed limit provides a user speed limit means, avoids continuing to generate abnormal flow when generating the consumption of unexpected abnormality flow, so as to avoid Generate huge campus network.

Fig. 4 show another data traffic monitoring method shown in the embodiment of the present invention, and this method is patted by flowtube Platform is realized, on the basis of above-mentioned each embodiment, what the response PCRF was sent uses flow for monitoring user terminal Before first request, the method further includes：

S401, the flow reminding business provisioning instruction that user sends is received, flow reminding business is opened for user on SPR And storing user subscription information；Wherein, the default traffic monitoring is at least carried in the flow reminding business provisioning instruction Threshold value and default time interval；

S402, the flow reminding business opened on SPR is updated in local user service information, records default stream Amount monitoring threshold value and default time interval.

Correspondingly, the user terminal that is used to monitor that the response PCRF is sent is asked using the first of flow, including：Response The PCRF inquires about user signing contract information to the SPR and confirms that contracted and sent after flow reminding business described first please It asks.

When the PCRF to the SPR inquire about user signing contract information and confirm contracted flow reminding business after, it is described PCRF is asked described in sending for monitoring user terminal using the first of flow, in the locally acquisition default traffic monitoring Threshold value.It should be noted that the present embodiment is the process step for opening flow reminding business, with the speed limit business of opening Process step is similar, can refer to the content in previous embodiment, repeats no more.

Further, it is above-mentioned open flow reminding business and speed limit service implementation example on the basis of, the method is also wrapped It includes：The business modification instruction that user sends is received, industry is reminded to the flow opened in local user service information Business or speed limit business are modified, and are changed the default traffic monitoring threshold value and/or default time interval or are changed institute State preset speed limit grade.

Specifically, user changes business datum for convenience, monitoring period interval, monitoring amount such as flow reminding business The data such as the speed limit grade of (i.e. traffic monitoring threshold value), moon set meal flow or speed limit business.User can pass through accounting system, the 3rd Square APP or short messaging gateway (SMGW) send business modification instruction to traffic management platform, realize business datum modification, press afterwards According to the prompting of amended data traffic or speed limit.

Further, the method further includes：It receives the business that user sends and cancels instruction, cancel on SPR for user Flow reminding business or speed limit business；Local user service information is updated, deletes corresponding flow reminding business or limit Fast business.

Traffic management platform interacts after the business for receiving user cancels instruction with SPR, is the user on the SPR Cancel flow reminding business or speed limit service package, the PCRF notice downstream network elements PGW/GGSN cancels limit after cancelling successfully Fast strategy cancels traffic monitoring task.

The each embodiment of the present invention is described in detail with reference to concrete application example.

Fig. 5 is application scenarios schematic diagram of the embodiment of the present invention.PGW/GGSN is packet data gateway in Fig. 5, provides user Terminal UE and the interface of external packet data networks tie point transmit, and support the detection, Packet Filtering and sieve of business data flow The functions such as choosing, charging support, strategy execution and the charging based on stream, specifically refer to the prior art, repeat no more.In this implementation In example, the PCRF obtains the flow usage amount information of user by PGW/GGSN and implements speed limit strategy to user.Tent System (abbreviation tent) refers to the BOSS/BSS systems of telecom operators' construction, in embodiments of the present invention, the main face of the system To end user, accept the opening an account of user, cancellation request and service order, go subscription request.By in traffic management platform The interface that externally provides of service handling module, customer service is accepted into request and is sent to traffic management platform.Third party APP can With the api interface externally provided by the service handling module, customer service is accepted into request and is sent to traffic management platform. Meanwhile the traffic monitoring module in traffic management platform can also send burst flow to user by third party APP and remind letter Breath.SMGW is short messaging gateway, the passage that SMGW can be accepted as service fulfillment/cancellation, meanwhile, can by SMGW to Family sends reminding short message.

Service handling module on traffic management platform receives from accounting system, third party APP or SMGW in Fig. 5 Service handling is asked, and is interacted with SPR, service profile of the update user on SPR.Flow prison on traffic management platform Control module is docked with PCRF, is realized the monitoring to customer flow, and is sent and flow to user when user generates burst flow It measures reminding short message or is reminded by third party APP to user's transmitted traffic.The module can also send the prompting of set meal flow, to User pushes flow value-added product information.Speed limit module on traffic management platform is docked with PCRF, in the cooperation of PGW/GGSN Control of the lower realization to user's speed of surfing the Internet.

Fig. 6 is the service fulfillment flow diagram in the embodiment of the present invention, is specifically included：

Step 601, user activate the service or send uplink short message by tent or third party APP and activate the service；

User sends provisioning instruction to service handling module by tent, third party APP or is opened by SMGW to business Short message is opened in logical module transmission.Flow reminding business is opened in this way, it is necessary to specify monitoring period interval and monitoring amount, it is optional Ground, user can also set a moon set meal flow information；Speed limit business is opened in this way, it is necessary to specify the speed limit grade of speed limit；

Step 602, service handling module carry out instruction parsing, confirm receive be service fulfillment instruction；

Step 603, service handling module judge whether opened an account before the user according to local user's information；

If step 604, user do not open transfer before, service handling module sends instruction of opening an account to SPR, otherwise, skips to step Rapid 607；

Step 605, SPR perform flow of opening an account, returning response message after successfully opening an account；

Step 606, service handling module are in the record that locally Adds User；

Step 607, service handling module send service order instruction to SPR, open flow reminding business or speed limit business；

Step 608, SPR perform service order flow, returning response message after success；

The local user service information of step 609, the update of service handling module records the monitoring period of flow reminding business Interval, the speed limit grade for monitoring amount, moon set meal flow or speed limit business；

Step 610, service handling module return to service fulfillment success response information to user.

Fig. 7 is the business datum modification process schematic diagram in the embodiment of the present invention, is specifically included：

Step 701, user change business datum, after activating the service, if wanting to change business datum, as flow reminds industry The monitoring period interval of business, the speed limit grade for monitoring amount, moon set meal flow or speed limit business.User passes through tent, third party APP or SMGW sends business modification instruction to service handling module；

Step 702, service handling module carry out instruction parsing, confirm receive be business modification instruction；

Step 703, the monitoring period interval of service handling module update customer flow reminding business, monitoring amount, moon set The speed grade for flow or the speed limit business of eating；

Step 704, service handling module return to business modification success response information to user.

SPR is insensitive to above-mentioned service parameter, therefore service handling module need not be to SPR synchronizing informations.

Fig. 8 is that the business in the embodiment of the present invention cancels flow diagram, is specifically included：

Step 801, user's order cancellation flow remind or speed limit business, by tent, third party or SMGW to business by It manages module and sends order cancellation instruction；

Step 802, service handling module carry out instruction parsing, confirm receive be cancel service order instruction；

Step 803, service handling module are sent to SPR cancels service order instruction；

Step 804, SPR, which are performed, cancels service order flow, returning response information after success；

Step 805, service handling module update user service information, delete corresponding business information；

Step 806, service handling module return to successfully cancellation service order response message to user.

Fig. 9 is that flow diagram is reminded in the traffic monitoring shown in the embodiment of the present invention, is specifically included：

Step 901, user terminal UE reach the standard grade, and ask to establish carrying to PGW/GGSN；

Step 902, PGW/GGSN receive terminal request, create Gx sessions to PCRF application PCC rules；

Step 903, PCRF inquire about customer service signing information to SPR；

Step 904, SPR return to user and have contracted flow reminding business；

Step 905, PCRF send to traffic monitoring module and ask, and obtain customer flow monitoring amount；

Step 906, the traffic monitoring amount of traffic monitoring module instruction PCRF the user；

Step 907, PCRF issue acquiescence PCC rules to PGW；

Step 908, user normally surf the Internet, and PGW adds up all surfing flows of the user, and monitoring volume is often reached using flow Degree size is reported to PCRF；

Step 909, PCRF notice flow monitoring module users reach monitoring amount size using flow；

After step 910, traffic monitoring module receive the notice of PCRF, by user use these flows the time spent in use The monitoring period interval for the business that family is set compares, if less than equal to monitoring period interval, then it is assumed that customer flow is different Often, reminding short message is sent to user by SMGW；Traffic monitoring module can also be used according to all previous flux cumulatings reported of PCRF The total flow that family this month uses compared with set meal flow, if reaching default threshold values, passes through SMGW with the moon of user setting Moon set meal flow is sent to user to remind；When sending above-mentioned prompting, relevant flow can also be added in reminding short message and is increased Value product information is pushed to user, guiding customer consumption selection.

Reminding short message is handed down to user by step 911, SMGW；

After step 913, third party's service end receive the reminder message, pass through the third party belonging to its internal module notice APP clients are initiated to remind from APP clients to user.

Optionally, between step 911 and step 913, can also include：Step 912, traffic monitoring module can also will carry Awake message is handed down to third party's service end.

Figure 10 is the speed limit flow diagram shown in the embodiment of the present invention, is specifically included：

Step 1001, user terminal are reached the standard grade, and ask to establish carrying to PGW/GGSN；

Step 1002, PGW/GGSN receive terminal request, create Gx sessions to PCRF application PCC rules；

Step 1003, PCRF inquire about customer service signing information to SPR；

Step 1004, SPR return to user and have contracted speed limit business；

Step 1005, PCRF send to speed limit module and ask, and obtain user's speed limit grade；

Step 1006, the speed limit grade of speed limit module instruction PCRF the user；

Speed limit grade is scaled corresponding speed of surfing the Internet by step 1007, PCRF, and speed limit strategy is issued to PGW/GGSN；

Step 1008, user normally surf the Internet, and PGW performs speed limit strategy to the user, and user's speed of surfing the Internet is limited in finger Definite value.

The embodiment of the present invention realizes the prison to mobile phone burst flow by the cooperation with PCRF, SPR and PGW/GGSN Control is reminded in real time, and the supplementary means of speed limit can be taken to control flow consumption, so as to which user be avoided to generate huge data communication expense With.

Specifically, traffic management platform provided by the invention, service handling module therein can be with the BOSS/ of operator BSS systems, third party APP are docked, and user can open or cancel flow reminding business in business hall or third party APP, It can be with the time interval that target flow monitors and monitoring amount when activating the service.The service handling module can also accept user To speed limit business open or cancellation request, speed limit grade can be specified when activating the service.The service handling module is gone back simultaneously It is docked with SPR, after service fulfillment/cancellation request is received, information of the update user on SPR, finishing service accepts flow. Meanwhile the service handling module can also be realized to service parameter (i.e. above-mentioned traffic monitoring time interval, monitoring amount and speed limit Grade) modification.

Traffic monitoring module in traffic management platform provided in an embodiment of the present invention, docks with PCRF, realizes to user The monitoring of flow.PCRF starts the data flow of accumulative user after the traffic monitoring amount that the traffic monitoring module obtains user Amount.When customer flow usage amount reaches monitoring amount, PCRF reports flow use information to the traffic monitoring module, should Traffic monitoring module is calculated this time using the duration that monitoring amount flow is specified to be spent, if duration activates the service less than user The time interval of Shi Zhiding, then it is assumed that flow depletion rate is too fast (generating burst flow) in user this period, at this time The prompting message of short message or third party's APP modes will be provided a user.The traffic monitoring module can also add up what PCRF was reported Flow obtains the total flow that user used in this month, and further according to the moon set meal flow information that user provides, generation set meal flow carries It wakes up.Further, while burst flow prompting is sent or set meal flow is reminded, flow increment production can also be pushed to user Product information, guiding user select consumption.

The embodiment of the present invention at least has following technological merit：

Due to being the flow information directly obtained from network side PCRF, so the statistics of flow is accurate, in movement When terminal generates the consumption of unexpected abnormality flow, real data flow and in real time reminder announced user can be accurately counted, And the monitoring to data traffic can be realized without user installation specific software in end side, suitable for all groups, improve use It experiences at family.

Figure 11 show a kind of data traffic monitoring device shown in the embodiment of the present invention, in the device, that is, above-described embodiment The data traffic management platform by the cooperation with described PCRF, SPR and PGW/GGSN, is realized and happened suddenly to mobile phone terminal Flow is monitored, reminded in real time, and the supplementary means of speed limit can be taken to control flow consumption.Described device includes policy distribution list Member 10, strategy execution unit 20 and flow judging unit 30；Wherein,

The policy distribution unit 10, for issuing default traffic monitoring strategy to Policy and Charging Rules Function PCRF；

The strategy execution unit 20, for receiving the user terminal that the PCRF performs the traffic monitoring strategy and reports The data traffic used；

The flow judging unit 30, for judging whether the data traffic belongs to burst flow according to preset rules.

Specifically, data traffic monitoring device, the policy distribution unit 10 include the first response unit as shown in figure 12 101, it is asked for responding the user terminal that is used to monitor that the PCRF is sent using the first of flow, issues default flow prison Threshold value is controlled to the PCRF；

The strategy execution unit 20 includes the first receiving unit 201, for receiving what is used whenever the user terminal When data traffic reaches the default traffic monitoring threshold value, data flow that the user terminal that the PCRF is reported uses Amount；

The flow judging unit 30 includes the first judging unit 301 and the first transmitting element 302, wherein described first sentences Disconnected unit 301, for calculating the time interval for the data traffic that the PCRF is reported, by the time interval with it is default Time interval is compared；First transmitting element 302 is less than or equal to default time interval for the time interval When, the data traffic belongs to burst flow, sends prompting message to user terminal.

Specifically, data traffic monitoring device, described device further include the second response unit 40 and speed limit as shown in figure 13 Unit 50；

Second response unit 40, for when first transmitting element 302 sends prompting message to user terminal Or afterwards, in response to the PCRF send for controlling the second of user terminal speed of surfing the Internet to ask, return to default speed limit Strategy is to the PCRF；

The speed limit unit 50, for making upper network speeds of the PCRF according to the default speed limit strategy to user terminal Rate is limited.

The PCRF issues the default speed limit strategy to PGW/GGSN, is performed by the PGW/GGSN described default Speed limit strategy limits the speed of surfing the Internet of user terminal.The default speed limit strategy is according to preset speed limit of user etc. Grade determines that different speed limit grades correspond to different speeds of surfing the Internet.

Described device further includes the first service fulfillment unit and the first updating block；

The first service fulfillment unit is user on SPR for receiving the speed limit service fulfillment instruction that user sends Open speed limit business and storing user subscription information；Wherein, at least carried in the speed limit service fulfillment instruction described preset Speed limit grade；

First updating block, for speed limit processing business and updates that will be opened on SPR into local user service information, Record preset speed limit grade；

Second response unit is specifically used for：The PCRF is responded to inquire about user signing contract information to the SPR and confirm Second request sent after speed limit of having contracted business.

When the PCRF to the SPR inquire about user signing contract information and confirm contracted speed limit business after, the PCRF For controlling the second of user terminal speed of surfing the Internet to ask described in sending, locally to obtain the preset speed limit strategy.

Described device further includes the second service fulfillment unit and the second updating block；

The second service fulfillment unit for receiving the flow reminding business provisioning instruction that user sends, is on SPR User opens flow reminding business and storing user subscription information；Wherein, at least taken in the flow reminding business provisioning instruction With the default traffic monitoring threshold value and default time interval；

Second updating block is believed for the flow opened on SPR reminding business to be updated to local customer service In breath, default traffic monitoring threshold value and default time interval are recorded；

First response unit is specifically used for：The PCRF is responded to inquire about user signing contract information to the SPR and confirm It has contracted first request sent after flow reminding business.

When the PCRF to the SPR inquire about user signing contract information and confirm contracted flow reminding business after, it is described PCRF is asked described in sending for monitoring user terminal using the first of flow, in the locally acquisition default traffic monitoring Threshold value.

Described device further includes business modification unit, for receiving the business modification instruction of user's transmission, in local use It modifies in the business information of family to the flow reminding business or speed limit business opened, changes the default flow prison It controls threshold value and/or default time interval or changes the preset speed limit grade.

Described device further includes business and cancels unit and the 3rd updating block；

The business cancels unit, cancels instruction for receiving the business that user sends, cancels flow on SPR for user Reminding business or speed limit business；

3rd updating block, for updating local user service information, delete corresponding flow reminding business or Person's speed limit business.It should be noted that each device embodiment is corresponded with above-mentioned each embodiment of the method, can specifically join The detailed description in embodiment of the method is stated before examination, and details are not described herein again.

In the embodiment of the present invention due to be directly from network side PCRF obtain flow information, so the statistics of flow be compared with Accurately, when mobile terminal generates the consumption of unexpected abnormality flow, burst flow can be accurately identified, accurately statistics is actual Data traffic and in real time reminder announced user, and can be realized in end side without user installation specific software to data traffic Monitoring, suitable for all groups, improve user experience.

Figure 14 show a kind of PCRF schematic diagrames shown in the embodiment of the present invention, and the embodiment of the present invention is supervised by data traffic The cooperation of device (i.e. described traffic management platform) and described PCRF, SPR and PGW/GGSN is controlled, is realized to mobile phone burst flow Monitoring is reminded in real time, and the supplementary means of speed limit can be taken to control flow consumption, so as to which user be avoided to generate huge data communication Expense.The PCRF includes the second receiving unit 402 and the second execution unit 403；

Second receiving unit 402, for receiving the default traffic monitoring strategy that data traffic monitoring device issues；

Second execution unit 403, for performing the traffic monitoring strategy, the data flow that report of user terminal uses The data traffic monitoring device is measured, so that the data traffic monitoring device judges the data traffic according to preset rules Whether burst flow is belonged to.

Specifically, the PCRF further includes the second transmitting element 401, flow is used for sending to monitor user terminal First request；

Second receiving unit 402, specifically for receiving the data traffic monitoring device response first request, The default traffic monitoring threshold value issued；

Second execution unit 403, is specifically used for：The data flow that the user terminal uses is obtained by PGW/GGSN Amount when the data traffic that the user terminal uses reaches the default traffic monitoring threshold value, reports the user whole The data traffic that uses is held to data traffic monitoring device, make the data traffic monitoring device calculating data traffic when Between be spaced, prompting message is sent when the time interval is less than or equal to default time interval to user terminal.The data Flow-monitoring device, that is, traffic management platform can no longer be described in detail herein referring to described in previous embodiment.

If user terminal is less than or equal to the default time using the time interval of the PCRF data traffics reported Interval, the data traffic belong to burst flow, and prompting message is sent to user terminal by the data traffic monitoring device.It needs It is noted that the specific mistake that traffic monitoring is reminded is realized in the cooperation of traffic management platform and described PCRF, SPR and PGW/GGSN Journey, can be referring to embodiment illustrated in fig. 9.It is no longer described in detail herein.

In the embodiment of the present invention due to be directly from network side PCRF obtain flow information, so the statistics of flow be compared with Accurately, when mobile terminal generates the consumption of unexpected abnormality flow, real data flow and in real time can accurately be counted Reminder announced user, and the monitoring to data traffic can be realized without user installation specific software in end side, suitable for all Crowd, especially the elderly, improve user experience.

Further, second transmitting element 401 is additionally operable to：It sends to control the second of user terminal speed of surfing the Internet Request；Second receiving unit 402, is additionally operable to：Receive the pre- of data traffic monitoring device response the second request return If speed limit strategy；Second transmitting element 401 is additionally operable to：The default speed limit strategy is issued, wherein, it is described default Speed limit strategy is used to that the PGW/GGSN to be made to limit the speed of surfing the Internet of user terminal.

Specifically, PCRF issues the default speed limit strategy to PGW/GGSN, performed by the PGW/GGSN described pre- If speed limit strategy, the speed of surfing the Internet of user terminal is limited.It should be noted that traffic management platform with it is described The detailed process of terminal online speed limit is realized in the cooperation of PCRF, SPR and PGW/GGSN, can be referring to embodiment illustrated in fig. 10, herein No longer it is described in detail.

Figure 15 is a kind of data traffic monitoring method schematic diagram shown in the embodiment of the present invention, and this method is real by the PCRF It is existing, the described method includes：

S501, the default traffic monitoring strategy that data traffic monitoring device issues is received；

S502, the traffic monitoring strategy is performed, the data traffic that report of user terminal uses is supervised to the data traffic Device is controlled, so that the data traffic monitoring device judges whether the data traffic belongs to burst flow according to preset rules.

Specifically, the default traffic monitoring strategy for receiving data traffic monitoring device and issuing, including：Described in reception The first request of data traffic monitoring device response, the default traffic monitoring threshold value issued；Wherein, first request is PCRF What is sent is used to monitor the request that user terminal uses flow；

Described to perform the traffic monitoring strategy, the data traffic that report of user terminal uses is monitored to the data traffic Device, so that the data traffic monitoring device judges whether the data traffic belongs to burst flow according to preset rules, bag It includes：

The data traffic that the user terminal uses is obtained by PGW/GGSN, whenever the data that the user terminal uses When flow reaches the default traffic monitoring threshold value, the data traffic that the user terminal uses is reported to the data traffic Monitoring device makes the data traffic monitoring device calculate the time interval of the data traffic, by the time interval and in advance If time interval be compared, the time interval be less than or equal to default time interval when the data traffic belong to prominent Flow is sent out, sends prompting message to user terminal.

The method further includes：It sends to control the second of user terminal speed of surfing the Internet to ask；Receive the data flow Measure the default speed limit strategy that monitoring device response second request returns；The default speed limit strategy is issued, wherein, institute Default speed limit strategy is stated for PGW/GGSN to be made to limit the speed of surfing the Internet of user terminal.It should be noted that the party Method embodiment realized by above-mentioned PCRF, specifically can be referring to the description in foregoing individual embodiments, and details are not described herein again.

Figure 16 show a kind of data traffic monitoring system shown in the embodiment of the present invention, and the system comprises PCRF1503 With data flow-monitoring device 1502 (i.e. described traffic management platform)；

The data traffic monitoring device 1502, for issuing default traffic monitoring strategy to the PCRF；

The PCRF1503, for performing the traffic monitoring strategy, the data traffic that report of user terminal uses；

The data traffic monitoring device 1502 is additionally operable to judge whether the data traffic belongs to prominent according to preset rules Send out flow.

Specifically, the data traffic monitoring device 1502, for receiving the service fulfillment instruction that user sends, Flow reminding business and storing user subscription information are opened for user on SPR1501, is updated in local user service information； Wherein described user service information includes at least the default traffic monitoring threshold value and default time interval；

The PCRF1503, for inquiring about user signing contract information to the SPR1501 and confirming flow prompting of having contracted After business, send to monitor first request of the user terminal using flow to the data traffic monitoring device 1502；

The data traffic monitoring device 1502 is additionally operable to respond first request, returns to the default flow prison Threshold value is controlled to the PCRF1503；

The PCRF1503 is additionally operable to the data traffic for obtaining the user terminal by PGW/GGSN1504 and using, often When the data traffic that the user terminal uses reaches the default traffic monitoring threshold value, the user terminal is reported to use Data traffic；

The data traffic monitoring device 1502, be additionally operable to calculate the data traffic that the PCRF1503 is reported when Between be spaced, by the time interval compared with the default time interval, be less than or equal in the time interval default Time interval when judge that the data traffic belongs to burst flow, the installed by the SMGW1505 or user terminal Tripartite APP clients send prompting message to user terminal.

In the embodiment of the present invention due to be directly from network side PCRF obtain flow information, so the statistics of flow be compared with Accurately, when mobile terminal generates the consumption of unexpected abnormality flow, it can identify burst flow, accurately count real data Flow and in real time reminder announced user, and the prison to data traffic can be realized without user installation specific software in end side Control suitable for all groups, especially the elderly, improves user experience.

Further, the data traffic monitoring device 1502 is additionally operable to：The control that is used for that the PCRF is sent is responded to use Second request of family terminal speed of surfing the Internet, returns to default speed limit strategy to the PCRF；

The PCRF1503 is additionally operable to：The default speed limit strategy is issued to PGW/GGSN1504, by the PGW/ GGSN1504 performs the default speed limit strategy, and the speed of surfing the Internet of user terminal is limited.

Specifically, the data traffic monitoring device 1502 is additionally operable to：The speed limit service fulfillment instruction that user sends is received, On SPR1501 speed limit business and storing user subscription information are opened for user；Wherein, in the speed limit service fulfillment instruction extremely Preset speed limit grade is carried less；By the speed limit processing business and updates opened on the SPR1501 into local user service information, Record preset speed limit grade；

Further, the data traffic monitoring device 1502 responds the user terminal that is used to monitor that PCRF is sent and uses stream Before first request of amount, it is additionally operable to：The flow reminding business provisioning instruction that user sends is received, is user on SPR1501 Open flow reminding business and storing user subscription information；Wherein, institute is at least carried in the flow reminding business provisioning instruction State default traffic monitoring threshold value and default time interval；The flow reminding business opened on SPR is updated to local use In the business information of family, default traffic monitoring threshold value and default time interval are recorded；The PCRF inquires about user to the SPR Signing information simultaneously confirms first request sent after flow reminding business of having contracted, obtains the default traffic monitoring Threshold value and default time interval.

Further, the data traffic monitoring device 1502 is additionally operable to：The business modification instruction that user sends is received, It modifies, changes described default to the flow reminding business or speed limit business opened in local user service information Traffic monitoring threshold value and/or default time interval or change the preset speed limit grade.It is changed in order to facilitate user Business datum, monitoring period interval, monitoring amount (i.e. traffic monitoring threshold value), moon set meal flow or limit such as flow reminding business The data such as the speed limit grade of fast business.User can be sent out by accounting system, third party APP or SMGW1505 to traffic management platform Business modification is sent to instruct, realizes business datum modification, afterwards according to the prompting of amended data traffic or speed limit.

Further, the data traffic monitoring device 1502 is additionally operable to：It receives the business that user sends and cancels instruction, Cancel flow reminding business or speed limit business on SPR1501 for user；Local user service information is updated, is deleted corresponding Flow reminding business or speed limit business.Traffic management platform interacts after the business for receiving user cancels instruction with SPR, Cancel flow reminding business or speed limit service package on the SPR for the user, the PCRF notices downstream after cancelling successfully Network element PGW/GGSN cancels speed limit strategy or cancels traffic monitoring task.The present invention is based on same designs to make, and can specifically join The detailed description in embodiment of the method is stated before examination, and details are not described herein again.

In the embodiment of the present invention due to be directly from network side PCRF obtain flow information, so the statistics of flow be compared with Accurately, when mobile terminal generates the consumption of unexpected abnormality flow, burst flow can be accurately identified, it can be accurately It counts real data flow and reminder announced user in real time, and can be realized pair without user installation specific software in end side The monitoring of data traffic suitable for all groups, improves user experience.

It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program Product.Therefore, the shape of the embodiment in terms of hardware embodiment, software implementation or combination software and hardware can be used in the present invention Formula.Moreover, the present invention can be used can use storage in one or more computers for wherein including computer usable program code The form for the computer program product that medium is implemented on (including but not limited to magnetic disk storage and optical memory etc.).

The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that it can be realized by computer program instructions every first-class in flowchart and/or the block diagram The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided The processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce A raw machine so that the instruction performed by computer or the processor of other programmable data processing devices is generated for real The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.

These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works so that the instruction generation being stored in the computer-readable memory includes referring to Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or The function of being specified in multiple boxes.

These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted Series of operation steps is performed on calculation machine or other programmable devices to generate computer implemented processing, so as in computer or The instruction offer performed on other programmable devices is used to implement in one flow of flow chart or multiple flows and/or block diagram one The step of function of being specified in a box or multiple boxes.

The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.

Claims

1. a kind of data traffic monitoring method, which is characterized in that the described method includes：

It receives the PCRF and performs the data traffic that the user terminal that the traffic monitoring strategy reports uses；

Judge whether the data traffic belongs to burst flow according to preset rules.

2. method according to claim 1, which is characterized in that described to issue default traffic monitoring strategy to strategy and charging Rule functional unit PCRF, including：

It responds the user terminal that is used to monitor that the PCRF is sent to ask using the first of flow, issues default traffic monitoring threshold It is worth the PCRF；

The data traffic for receiving the user terminal that the PCRF execution traffic monitoring strategy reports and using, including：

It receives when the data traffic that the user terminal uses reaches the default traffic monitoring threshold value, on the PCRF The data traffic that the user terminal of report uses.

3. method according to claim 2, which is characterized in that judge whether the data traffic belongs to prominent according to preset rules Flow is sent out, including：

Calculate the time interval for the data traffic that the PCRF is reported, by the time interval and default time interval into Row compares；

When the time interval is less than or equal to default time interval, the data traffic belongs to burst flow, sends and reminds letter It ceases to user terminal.

4. method according to claim 3, which is characterized in that during transmission prompting message to the user terminal or afterwards, institute The method of stating further includes：

Respond that the PCRF sends for controlling the second of user terminal speed of surfing the Internet to ask, return to default speed limit strategy extremely The PCRF；Wherein, the default speed limit strategy is used to that the PCRF to be made to limit the speed of surfing the Internet of user terminal.

5. method according to claim 4, which is characterized in that the response PCRF was sent is used to control user terminal Second request of speed of surfing the Internet, returns to default speed limit strategy to before the PCRF, the method further includes：

The speed limit service fulfillment instruction that user sends is received, speed limit is opened for user on user property storage logic entity SPR Business and storing user subscription information；Wherein, preset speed limit grade is at least carried in the speed limit service fulfillment instruction；

By the speed limit processing business and updates opened on the SPR into local user service information, preset speed limit grade is recorded；

What the response PCRF was sent is used to control the second of user terminal speed of surfing the Internet to ask, including：

The PCRF is responded to inquire about user signing contract information to the SPR and confirm described second for having contracted and having sent after speed limit business Request.

6. method according to claim 3, which is characterized in that the response PCRF was sent uses for monitoring user terminal Before first request of flow, the method further includes：

The flow reminding business provisioning instruction that user sends is received, flow reminding business is opened for user on SPR and stores use Family signing information；Wherein, the default traffic monitoring threshold value and pre- is at least carried in the flow reminding business provisioning instruction If time interval；

The flow reminding business opened on SPR is updated in local user service information, records default traffic monitoring threshold Value and default time interval；

What the response PCRF was sent asks for monitoring user terminal using the first of flow, including：

The PCRF is responded to inquire about described in user signing contract information and confirming contracted and send after flow reminding business to the SPR First request.

7. according to 5 or 6 the method for claim, which is characterized in that the method further includes：

The business modification instruction that user sends is received, industry is reminded to the flow opened in local user service information Business or speed limit business are modified, and change the default traffic monitoring threshold value and/or default time interval, alternatively, changing The preset speed limit grade.

8. method according to claim 7, which is characterized in that the method further includes：

9. a kind of data traffic monitoring device, which is characterized in that described device includes：

Strategy execution unit, for receiving the data that the user terminal that the PCRF execution traffic monitoring strategy reports uses Flow；

Flow judging unit, for judging whether the data traffic belongs to burst flow according to preset rules.

10. device according to claim 9, which is characterized in that the policy distribution unit includes：

First response unit is asked for responding the user terminal that is used to monitor that the PCRF is sent using the first of flow, under Send out traffic monitoring threshold value default to the PCRF；

The strategy execution unit includes：

First receiving unit, for receiving whenever the data traffic that the user terminal uses reaches the default traffic monitoring During threshold value, data traffic that the user terminal that the PCRF is reported uses.

11. device according to claim 10, which is characterized in that the flow judging unit includes：

First judging unit, for calculating the time interval for the data traffic that the PCRF is reported, by the time interval Compared with default time interval；

First transmitting element, when being less than or equal to default time interval for the time interval, the data traffic belongs to prominent Flow is sent out, sends prompting message to user terminal.

12. according to claim 11 described device, which is characterized in that described device further includes：

Second response unit, for when first transmitting element sends prompting message to user terminal or afterwards, responding institute State that PCRF sends for controlling the second of user terminal speed of surfing the Internet to ask, return to default speed limit strategy to the PCRF；

Speed limit unit, for the PCRF to be made to be limited according to the default speed limit strategy the speed of surfing the Internet of user terminal System.

13. according to claim 12 described device, which is characterized in that described device further includes：

For receiving the speed limit service fulfillment instruction that user sends, speed limit is opened on SPR for user for first service fulfillment unit Business and storing user subscription information；Wherein, preset speed limit grade is at least carried in the speed limit service fulfillment instruction；

First updating block, the speed limit processing business and updates for will be opened on SPR record preset into local user service information Speed limit grade；

Second response unit is specifically used for：The PCRF is responded to have contracted to SPR inquiry user signing contract informations and confirmation Second request sent after speed limit business.

14. according to claim 11 described device, which is characterized in that described device further includes：

Second service fulfillment unit, it is open-minded for user on SPR for receiving the flow reminding business provisioning instruction that user sends Flow reminding business and storing user subscription information；Wherein, at least carried in the flow reminding business provisioning instruction described pre- If traffic monitoring threshold value and default time interval；

First response unit is specifically used for：The PCRF is responded to have signed to SPR inquiry user signing contract informations and confirmation First request about sent after flow reminding business.

15. according to 13 or 14 described device of claim, which is characterized in that described device further includes：

Business modification unit, for receiving the business modification instruction of user's transmission, to having opened in local user service information The logical flow reminding business or speed limit business are modified, and change the default traffic monitoring threshold value and/or default Time interval changes the preset speed limit grade.

16. according to claim 15 described device, which is characterized in that described device further includes：

Business cancels unit, cancels instruction for receiving the business that user sends, cancels flow reminding business on SPR for user Or speed limit business；

3rd updating block for updating local user service information, deletes corresponding flow reminding business or speed limit industry Business.

17. a kind of data traffic monitoring method, which is characterized in that the described method includes：

Perform the traffic monitoring strategy, the data traffic that report of user terminal uses to the data traffic monitoring device, with The data traffic monitoring device is made to judge whether the data traffic belongs to burst flow according to preset rules.

18. according to claim 17 the method, which is characterized in that the reception data traffic monitoring device issues default Traffic monitoring strategy, including：

Receive first request of data traffic monitoring device response, the default traffic monitoring threshold value issued；Wherein, described The request for being used to monitor user terminal and using flow that one request sends for PCRF；It is described to perform the traffic monitoring strategy, on The data traffic that report user terminal uses is to the data traffic monitoring device, so that the data traffic monitoring device is according to pre- If whether data traffic described in rule judgment belongs to burst flow, including：

The data traffic that the user terminal uses is obtained by PGW/GGSN, whenever the data traffic that the user terminal uses When reaching the default traffic monitoring threshold value, the data traffic that the user terminal uses is reported to be monitored to the data traffic Device makes the data traffic monitoring device calculate the time interval of the data traffic, by the time interval with it is default Time interval is compared, and when the time interval is less than or equal to default time interval, the data traffic belongs to burst flow Amount sends prompting message to user terminal.

19. according to claim 18 the method, which is characterized in that the method further includes：

Receive the default speed limit strategy that the data traffic monitoring device response second request returns；It issues described default Speed limit strategy, wherein, the default speed limit strategy is for making PCRF limit the speed of surfing the Internet of user terminal.

20. a kind of PCRF, which is characterized in that the PCRF includes：

Second execution unit, for performing the traffic monitoring strategy, the data traffic that report of user terminal uses to the number According to flow-monitoring device, so that the data traffic monitoring device judges whether the data traffic belongs to prominent according to preset rules Send out flow.

21. PCRF according to claim 20, which is characterized in that the PCRF is further included：

Second receiving unit specifically for receiving the data traffic monitoring device response first request, issues Default traffic monitoring threshold value；

Second execution unit, is specifically used for：The data traffic that the user terminal uses is obtained by PGW/GGSN, whenever When the traffic statistics unit counts on the data traffic that the user terminal uses and reaches the default traffic monitoring threshold value, The data traffic that the user terminal uses is reported to data traffic monitoring device the data traffic monitoring device to be made to calculate institute The time interval of data traffic is stated, it is small in the time interval by the time interval compared with default time interval The data traffic belongs to burst flow when equal to default time interval, sends prompting message to user terminal.

22. PCRF according to claim 21, which is characterized in that second transmitting element is additionally operable to：It sends to control Second request of user terminal speed of surfing the Internet processed；

Second execution unit, is additionally operable to：Receive the pre- of the data traffic monitoring device response the second request return If speed limit strategy；

Second transmitting element is additionally operable to：The default speed limit strategy is issued, wherein, the default speed limit strategy is used for The PCRF is made to limit the speed of surfing the Internet of user terminal.

23. a kind of data traffic monitoring system, which is characterized in that the system comprises PCRF and data flow-monitoring device；

The data traffic monitoring device, for issuing default traffic monitoring strategy to the PCRF；

The PCRF, for performing the traffic monitoring strategy, the data traffic that report of user terminal uses；

The data traffic monitoring device is additionally operable to judge whether the data traffic belongs to burst flow according to preset rules.

24. system according to claim 23, which is characterized in that the PCRF, specifically for contracting to SPR inquiry users Information and confirming has been contracted after flow reminding business, sends to monitor first request of the user terminal using flow to described Data traffic monitoring device；

The data traffic monitoring device for responding first request, returns to the default traffic monitoring threshold value to institute State PCRF；

The PCRF is additionally operable to the data traffic for obtaining the user terminal by PGW/GGSN and using, whenever the user is whole When holding the data traffic that uses to reach the default traffic monitoring threshold value, data traffic that the user terminal is reported to use；

The data traffic monitoring device is additionally operable to calculate the time interval for the data traffic that the PCRF is reported, by institute Time interval is stated compared with the default time interval, when the time interval is less than or equal to default time interval Judge that the data traffic belongs to burst flow, send prompting message to user terminal.

25. system according to claim 24, which is characterized in that the data traffic monitoring device is additionally operable to：Response institute State that PCRF sends for controlling the second of user terminal speed of surfing the Internet to ask, return to default speed limit strategy to the PCRF；

The PCRF is additionally operable to：The speed of surfing the Internet of user terminal is limited according to the default speed limit strategy.