CN101902721B - A kind of time-based strategy control implementing method and device thereof - Google Patents
A kind of time-based strategy control implementing method and device thereof Download PDFInfo
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Abstract
The present invention has about the time-based strategy control implementing method of one and device thereof, and wherein the method comprises: step one, PCRF internal configurations busy period, busy period switching point and duration thresholding; Step 2, user reaches the standard grade, and record current time, issues corresponding strategy to PCEF by PCRF according to described current time; And step 3, when arriving described busy period switching point after described user reaches the standard grade or by PCRF when user's online hours that described current time is accumulative arrive described duration thresholding, initiatively issue new strategy to PCEF by PCRF.The inventive method is time-based strategy control implementing method under a kind of PCC framework, and it achieves busy period differentiation strategy and add up the control of differentiation strategy of online hours based on user.
Description
Technical field
The present invention relates to charging method, espespecially a kind of time-based strategy control implementing method and device thereof.
Background technology
Existing PCC (Policy and Charging Control, strategy and charging control) general function of the tactful and charging of framework main definitions, realize the charging control based on stream and policy control, wherein based on the charging of stream, comprise charging and control and the control of online credit line; Policy control, as gate and QoS (Quality of Service, service quality) control.PCC logical architecture as shown in Figure 1.
Wherein:
Charging System (charge system): represent OCS (online Charging system) and OFCS (offline Charging system), i.e. online and off-line accounting system;
PCRF (Policy and Charging Rules Function, policy, billing function): the information being responsible for providing according to AF, SPR and PCEF is formulated and dynamically issued and controls with charging policy to PCEF;
PCEF (Policy and Charging Enforcement Function, policy and charging enforcement function): be responsible for detecting business data flow, according to from PCRF acquisition strategy, perform the control based on business and charging.This functional entity is positioned at gateway, and in the gprs networks, namely this functional entity is positioned in GGSN (Gateway GPRS Support Node, Gateway GPRS Support Node);
SPR (Subscription Profile Repository, user property stores): be in charge of and stored logic entity, include and all contracted users or signing relevant information, PCRF is supplied to by Sp interface, PCRF uses these information to determine to carry level PCC strategy based on signing strategy and IP-CAN, and SPR with other database combining of operator or may be provided separately;
AF (Application Function, application function): provide business information to PCRF, it is mutual by Rx interface and PCRF, and to related informations such as the marks that PCRF provides upper-layer service to apply, PCRF needs these session informations to carry out PCC decision.AF also receives the information of concrete IP-CAN (IP-Connectivity Access Network, IP connected reference network) and the notice of IP-CAN carrying level event alternately with PCRF in addition.In IM CN subsystem, AF is exactly P-CSCF.
The main application scenarios of related control strategies function based on temporal information is as follows:
1, based on busy period, perform Different Strategies: network busy hour, limited subscriber bandwidth, make more users can use business by access network; Network idle, adding users bandwidth, ensures the good business experience of user.
2, based on user's online hours, Different Strategies is performed: as bag duration user, after user adds up the thresholding that online hours reach certain, limited subscriber bandwidth, or forbid that user uses corresponding service.
At present, temporarily do not realize based on user's online hours, perform the scheme of Different Strategies; Realize busy period switching and have following two schemes:
The first scheme, based on Revalidation-Timeout Event event trigger and Revalidation-Time AVP, wherein, Revalidation-Time:NTP (Network TimeProtocol, NTP (Network Time Protocol)) time, be handed down to PCEF by PCRF, when this time point of arrival, PCEF triggers a special event Revalidation-Timeout, applies for new strategy.Revalidation-Timeout: when mailing to PCEF by PCRF, represents once arrive Revalidation-Time, PCEF just again should apply for mandate.When mailing to PCRF from PCEF, represent that PCEF applies for that mandate is because reach Revalidation-Time again, specifically refer to Fig. 2.
As shown in Figure 2, based on the busy period hand off signaling flow chart of Revalidation-Time.This flow process specifically comprises the steps:
Step 201, user reaches the standard grade, and PCEF sends CCR-I (Credit-Control-Request-Initial, credit control request is initial) message;
Step 202, after PCRF receives message, designated user initial policy;
Step 203, PCRF sends CCA-I (Credit-Control-Answer-Initial, Credit Control Answer is initial) message, issue the strategy of step 202 correspondence, and Revalidation-Time AVP, Revalidation-Time is defined as next one busy period switching point, issues Event-Trigger:Revalidation-Timeout simultaneously;
Step 204, PCEF activates/performs corresponding strategy;
If user, before arrival busy period switching point, just stops current sessions, then skips step 205 ~ step 208;
Step 205, arrive busy period switching point, PCEF triggers CCR-U (Credit-Control-Request-Update, credit control request upgrades) message, apply for New Policy to PCRF, reason extends this as Event-Trigger:Revalidation-Timeout;
Step 206, PCRF, according to the current residing period, specifies corresponding busy or idle strategy;
Step 207, new strategy is sent to PCEF by CCA-U (Credit-Control-Answer-Update, Credit Control Answer upgrades) message by PCRF, simultaneously, if there is multiple busy period switching point, PCRF also should issue new Revalidation-Time AVP;
Step 208, repeats step 204 ~ step 207,
Step 209, at the end of current sessions, PCEF sends CCR-T (Credit-Control-Request-Termination, credit control request stops) message;
Step 210, PCRF returns successful CCA-T (Credit-Control-Answer-Termination, Credit Control Answer stops) message.
First scheme, based on Rule-Activation-Time and Rule-Deactivation-TimeAVP.The wherein Rule-Activation-Time/Rule-Deactivation-Time:NTP time, the activation/deactivation time of strategy, specifically refer to Fig. 3.
As shown in Figure 3, be busy period hand off signaling flow chart based on Rule-Activation/Deactivation-Time.This flow process specifically comprises the steps:
Step 301, user reaches the standard grade, and PCEF sends CCR-I message;
Step 302, after PCRF receives message, finds user-dependent All Policies;
Step 303, PCRF sends CCA-I message, issues the strategy of step 302 correspondence, and Rule-Activation-Time and Rule-Deactivation-Time of each strategy;
Step 304, PCEF is the time residing for active user, activates/perform corresponding strategy, and arrive busy period switching point, the strategy that the automatic deexcitation of PCEF is old, activates and perform new strategy.
There are some problems in above-mentioned two schemes in specific implementation.
In the first scheme, Problems existing is in realization:
1. when user initially reaches the standard grade, PCRF does not know user's current residing time, therefore can not provide strategy of corresponding busy period, can only give user's initial policy, if the strategy that residing for initial policy and user, the period is corresponding is inconsistent, user may be caused to experience inconsistent.
2. the Revalidation-Time current standard defined is the NTP time, and a namely absolute time point, cannot meet the demand of periodically busy period, as 9:00 ~ 10:00 every day is busy, all the other times are idle.So just need the absolute time point that the inner each generation of PCRF is new, fill in Revalidation-Time, send to PCEF.And when needing GGSN to escalate into PCEF, need to support to identify above-mentioned field.
In first scheme, Problems existing is in realization:
1 '. according to standard definition, each strategy can only carry one group of Rule-Activation-Time/Rule-Deactivation-Time, Rule-Activation-Time/Rule-Deactivation-Time is absolute time point, if when there is multiple busy period, even if the control strategy of each busy/idle is identical, also need as multiple strategy, mate different Rule-Activation-Time/Rule-Deactivation-Time to issue in CCA-I message, so because PCRF do not know user's concrete time of reaching the standard grade next time, and all there is busy period every day, therefore need to issue how many strategies in CCA-I message cannot define actually at all.
2 '. when this scheme also needs GGSN to escalate into PCEF, need to support to identify above-mentioned new field.
Summary of the invention
The object of the present invention is to provide a kind of time-based strategy control implementing method and device thereof, need frequently to generate the new time in inside for solving PCRF in prior art, Gx interactive interfacing between PCRF and PCEF is impacted, GGSN needs upgrading to support new field when escalating into PCEF, cannot carry out the problem of policy control based on user's online hours.
To achieve these goals, the invention provides a kind of time-based strategy control implementing method, it is characterized in that, comprising:
Step one, PCRF internal configurations busy period, busy period switching point and duration thresholding;
Step 2, user reaches the standard grade, and record current time, issues corresponding strategy to PCEF by PCRF according to described current time; And
Step 3, when arriving described busy period switching point after described user reaches the standard grade or by PCRF when user's online hours that described current time is accumulative arrive described duration thresholding, initiatively issues new strategy to PCEF by PCRF.
Described time-based strategy control implementing method, wherein,
In described step 2, comprise further:
When described user reaches the standard grade, the residing period is busy, busy strategy is issued to PCEF by PCRF, or when described user reaches the standard grade the residing period be idle, idle strategy is issued to PCEF by PCRF, or when after described user offline, notify that PCEF deletes the strategy on it by PCRF, control with the differentiation strategy realizing busy period.
Described time-based strategy control implementing method, wherein,
In described step 2, comprise further:
When described user reaches the standard grade, PCRF issues initial duration strategy, or when after described user offline, notifies that PCEF deletes the strategy on it, control with the differentiation strategy realized based on user's online hours by PCRF.
Described time-based strategy control implementing method, wherein,
In described step 3, comprise further:
When detect described busy period switching point be by busy to the switching point of idle time, issue idle strategy to PCEF by PCRF; Or
When detect described busy period switching point be by idle to the switching point of busy time, issue busy strategy to PCEF by PCRF.
Described time-based strategy control implementing method, wherein,
In described step 3, comprise further:
When described user's online hours do not arrive described duration thresholding, PCRF does not issue New Policy, keeps Existing policies by PCEF.
To achieve these goals, the invention provides a kind of time-based policy control implement device, it is characterized in that, comprising:
Policy condition configuration module, for PCRF internal configurations busy period, busy period switching point and duration thresholding; And
Strategic control module, connect described policy condition configuration module, for when user reaches the standard grade, record current time, corresponding strategy is issued to PCEF according to described current time by PCRF, and when arriving described busy period switching point after described user reaches the standard grade or PCRF when user's online hours that described current time is accumulative arrive described duration thresholding, initiatively issue new strategy to PCEF by PCRF.
Described time-based policy control implement device, wherein,
This device also comprises:
Time synchronized module, connects described strategic control module, for PCRF and ntp server are carried out time synchronized;
Described strategic control module control PCRF after PCRF and ntp server carry out time synchronized issues corresponding strategy to PCEF.
Described time-based policy control implement device, wherein,
Described strategic control module comprises again:
Busy period strategic control module, for control PCRF busy period residing for user, issue corresponding strategy to PCEF; And
Whether duration strategic control module, arrive described duration thresholding for control PCRF according to described user's online hours, issue corresponding strategy to PCEF.
Described time-based policy control implement device, wherein,
Described busy period, strategic control module comprised again:
First busy period strategic control module, for recording the on-line time of described user, when described user reaches the standard grade, the residing period is busy, and control PCRF issues busy strategy to PCEF, or when described user reaches the standard grade the residing period be idle, control PCRF issues idle strategy to PCEF; Or when after described user offline, control PCRF notifies that PCEF deletes the strategy on it.
Described time-based policy control implement device, wherein,
Described busy period, strategic control module comprised again:
Second busy period strategic control module, connect described first busy period strategic control module, for whether arriving described busy period switching point after reaching the standard grade according to described user, control whether issue new strategy to PCEF by PCRF: when detect described busy period switching point be by busy to the switching point of idle time, control PCRF issues idle strategy to PCEF; Maybe when detect described busy period switching point be by idle to the switching point of busy time, control PCRF issues busy strategy to PCEF.
Described time-based policy control implement device, wherein,
Described duration strategic control module comprises again:
First duration strategic control module, for when described user reaches the standard grade, record current time, control PCRF issues initial duration strategy to PCEF according to current time; Or when after described user offline, control PCRF notifies that PCEF deletes the strategy on it.
Described time-based policy control implement device, wherein,
Described duration strategic control module comprises again:
Second duration strategic control module, connect described first duration strategic control module, for whether arriving described duration thresholding according to described user's online hours, control whether issue new strategy to PCEF by PCRF: when described user's online hours arrive described duration thresholding, control PCRF issues new strategy to PCEF, or when described user's online hours do not arrive described duration thresholding, control PCRF does not issue New Policy, keeps Existing policies by PCEF.
Compared with prior art, technique effect of the present invention is:
The present invention mainly achieves busy period differentiation strategy and add up the differentiation strategy of online hours based on user, problems of the prior art can be avoided: do not need PCRF frequently to generate the new time in inside simultaneously, can not impact the Gx interactive interfacing between PCRF and PCEF, GGSN does not need to upgrade and supports new field yet.In addition, the present invention can also solve the policy control based on user's online hours.
Accompanying drawing explanation
Fig. 1 is existing PCC logical architecture;
Fig. 2 is the busy period hand off signaling flow chart based on Revalidation-Time;
Fig. 3 is the busy period hand off signaling flow chart based on Rule-Activation/Deactivation-Time;
Fig. 4 is busy period of the present invention switchover policy control logic schematic diagram;
Fig. 5 is that the present invention realizes busy period switchover policy control signal flow chart;
Fig. 6 is that session level duration of the present invention adds up policy control logical schematic;
Fig. 7 is that the present invention realizes session level duration and adds up policy control signaling process figure;
Fig. 8 is time-based policy control implement device structure chart of the present invention.
Embodiment
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
The invention provides time-based strategy control implementing method under a kind of PCC framework, it is mainly used in realizing busy period differentiation strategy and add up the differentiation strategy of online hours based on user, specifically comprise following steps: PCRF and NTP Server (ntp server) carries out time synchronized, simultaneously PCRF internal configurations busy period, busy period switching point and duration thresholding; User reaches the standard grade, PCRF records current time, and issue corresponding strategy (busy, idle strategy or duration strategy) according to current time, when arriving busy period switching point or PCRF when accumulative user's online hours arrive the duration thresholding preset automatically, PCRF initiatively issues new strategy (spare time, busy strategy or new duration strategy).For utilizing PCC framework to realize time-based corresponding strategies, the present invention be achieved in that see as described below.
The present invention is PCRF built-in timer for busy period strategy, and carry out time synchronized with NTP Server, busy period (can be relative time) can be configured according to operator needs in PCRF, when arriving busy period switching point, the strategy that active push is new, specific implementation as shown in Figure 4, Figure 5.
As shown in Figure 4, be busy period of the present invention switchover policy control logic schematic diagram.In the figure, the logic of busy period switchover policy control is described.Particularly:
Step 401, PCRF and NTP Sever is synchronous, configures the busy period strategy of busy time period and some switching time (relative time) and correspondence in PCRF simultaneously;
Step 402, user reaches the standard grade, current time residing when PCRF record is reached the standard grade;
Step 403, residing time period when PCRF judges to reach the standard grade, if the residing time period is idle when reaching the standard grade, then enters step 404, if the residing time period is busy when reaching the standard grade, then enters step 405;
Step 404, PCRF issues idle strategy to PCEF, if arrive busy period switching point before user offline, then enters step 407; If do not arrive busy period switching point yet during user offline, then enter step 408;
Step 405, PCRF issues busy strategy to PCEF, if arrive busy period switching point before user offline, then enters step 406; If do not arrive busy period switching point yet during user offline, then enter step 408;
Step 406, PCRF detects that busy switching point is by the switching point of busy to idle, and enters step 404;
Step 407, PCRF detects that busy switching point is by the switching point of idle to busy, and enters step 405;
Step 408, works as user offline, and PCRF deletes the strategy on PCEF.
As shown in Figure 5, be that the present invention realizes busy period switchover policy control signal flow chart.This flow process specifically comprises the steps:
Step 501, PCRF and the NTP Server time carries out synchronously, and user reaches the standard grade, and PCEF sends CCR-I message;
Step 502, after PCRF receives message, checks the current residing period, specifies corresponding busy or idle strategy;
Step 503, PCRF sends CCA-I message, issues the strategy of step 502 correspondence;
Step 504, PCEF activates corresponding strategy;
Step 505, PCRF checks whether and reaches busy period switching point;
If user, before arrival busy period switching point, just stops current sessions, then skips step 506 ~ step 509;
Step 506, when reaching busy period switching point, PCRF, by RAR (Re-Auth-Request, again authorization requests) message, initiatively issues new strategy;
Step 507, PCEF activates new strategy;
Step 508, PCEF returns RAA (Re-Auth-Answer, again authorization response) message;
Step 509, repeats step 505 ~ step 508;
Step 510, at the end of current sessions, PCEF sends CCR-T message;
Step 511, PCRF returns successful CCA-T message.
The invention also achieves for the policy control based on user's online hours, it arranges timer by PCRF, voluntarily accumulative session level duration, after reaching duration thresholding, and the strategy that active push is new.Need to support multiple duration thresholding, specific implementation as shown in Figure 6, Figure 7.
As shown in Figure 6, be that session level duration of the present invention adds up policy control logical schematic.In the figure, the logic of the accumulation policy control of session level duration is described.Particularly:
Step 601, installs timer in PCRF, pre-sets multiple duration thresholding, configuration initial policy and duration strategy corresponding after arriving each duration thresholding;
Step 602, user reaches the standard grade, and PCRF starts timing, and issues corresponding strategy;
Step 603, PCRF accumulates user's online hours, whether arrives certain duration thresholding, if arrive certain duration thresholding, then enters step 604, if do not arrive any duration thresholding, then enter step 605 before judging user offline;
Step 604, PCRF issues New Policy (duration strategy corresponding after namely arriving this duration thresholding) to PCEF, and enters step 606;
Step 605, keeps Existing policies, user offline, and PCRF deletes the strategy on PCEF;
Step 606, PCRF checks whether duration thresholding new in addition, if having, then returns step 603, if do not have, then enters step 605.
As shown in Figure 7, be that the present invention realizes session level duration and adds up policy control signaling process figure.This flow process specifically comprises the steps:
Step 701, user reaches the standard grade, and PCEF sends CCR-I message;
Step 702, PCRF returns CCA-I message, issues initial duration strategy;
Step 703, PCRF checks whether the duration thresholding set in addition, if having, then PCRF starts timer, enters step 704; If no, then PCRF does not start timer, and skips step 704 ~ step 708;
Step 704, PCRF timing;
If during this conversation end, also do not arrive any duration thresholding, then skip step 705 ~ step 708.
Step 705, PCRF timing initiatively passes through RAR message distributing policy after reaching session level duration thresholding;
Step 706, activates the corresponding strategy in PCEF;
Step 707, PCEF returns RAA message, and PCRF continues accumulative duration;
Step 708, PCRF repeats step 704 ~ step 707;
Step 709, PCEF keeps Existing policies, until during conversation end, PCEF sends CCR-T message;
Step 710, if during this conversation end, does not also reach the last duration thresholding, then, after PCRF receives CCR-T message, carry out duration and examine and make cuts, calculate and store residual time length, when user reaches the standard grade next time, proceeds duration and adds up;
Step 711, PCRF returns CCA-T message.
As shown in Figure 8, be time-based policy control implement device structure chart of the present invention.This device 800 comprises:
Policy condition configuration module 81, for PCRF internal configurations busy period, busy period switching point and duration thresholding; And
Strategic control module 82, connection strategy condition configuration module 81, for when user reaches the standard grade, record current time, control PCRF issues corresponding strategy to PCEF according to current time, and when arriving busy period switching point after user reaches the standard grade or PCRF when user's online hours that current time adds up arrive the duration thresholding preset, initiatively issue new strategy to PCEF by PCRF.
Further, this device 800 also comprises:
Time synchronized module 83, connection strategy control module 82, for carrying out time synchronized by PCRF and NTP Server;
Strategic control module 82 is after PCRF and NTP Server carries out time synchronized, and control PCRF issues corresponding strategy to PCEF.
Further, strategic control module 82 comprises again:
Busy period strategic control module 821, for control PCRF busy period residing for user, issue corresponding strategy to PCEF; And
Duration strategic control module 822, adds up online hours for control PCRF according to user and whether arrives the duration thresholding preset, issue corresponding strategy to PCEF.
Further, strategic control module 821 comprises again busy period:
First busy period strategic control module 8211, for recording user on-line time, when user reaches the standard grade, the residing time period is busy, and control PCRF issues busy strategy to PCEF, or when user reaches the standard grade the residing time period be idle, control PCRF issues idle strategy to PCEF; Or when after user offline, control PCRF notifies that PCEF deletes the strategy on it; And
Second busy period strategic control module 8212, connect first busy period strategic control module 8211, busy period switching point whether is arrived after reaching the standard grade according to user, control whether issue new strategy to PCEF by PCRF: when detect busy period switching point be by busy to the switching point of idle time, control PCRF issues idle strategy to PCEF; Maybe when detect busy period switching point be by idle to the switching point of busy time, control PCRF issues busy strategy to PCEF.
Further, duration strategic control module 822 comprises again:
First duration strategic control module 8221, for when user reaches the standard grade, record current time, control PCRF issues initial duration strategy to PCEF according to current time; And when after user offline, control PCRF notifies that PCEF deletes the strategy on it; And
Second duration strategic control module 8222, connect the first duration strategic control module 8221, whether the user's online hours for automatically adding up according to PCRF arrive the duration thresholding preset, control whether issue new strategy to PCEF by PCRF: grow to when reaching the duration thresholding preset when the user is online, control PCRF issues new strategy to PCEF, or when length does not arrive the duration thresholding preset when the user is online, control PCRF does not issue New Policy, keeps Existing policies by PCEF.
The invention provides time-based strategy control implementing method under a kind of PCC framework, it is mainly used in realizing busy period differentiation strategy and add up the differentiation strategy of online hours based on user.Do not need PCRF frequently to generate the new time in inside, can not impact the Gx interactive interfacing between PCRF and PCEF yet, GGSN does not need to upgrade and supports new field.In addition, the present invention can also solve the policy control based on user's online hours.
Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection range that all should belong to the claim appended by the present invention.
Claims (12)
1. a time-based strategy control implementing method, is characterized in that, comprising:
Step one, arranges timer in PCRF inside, and configure busy period, busy period switching point and duration thresholding, and this PCRF and ntp server time synchronized;
Step 2, user reaches the standard grade, and record current time, issues corresponding strategy to PCEF by PCRF according to described current time; And
Step 3, when arriving described busy period switching point after described user reaches the standard grade, new strategy is initiatively issued to PCEF by PCRF, with when the network is busy, limited subscriber bandwidth, makes more users can use business, when network idle by access network, adding users bandwidth, ensures the good business experience of user; Or by PCRF when user's online hours that described current time is accumulative arrive described duration thresholding, initiatively issue new strategy to PCEF by PCRF, to limit bag duration user bandwidth, or forbid that bag duration user uses corresponding service;
Wherein, described strategy is the strategy controlled about gate and QoS.
2. time-based strategy control implementing method according to claim 1, is characterized in that,
In described step 2, comprise further:
When described user reaches the standard grade, the residing period is busy, busy strategy is issued to PCEF by PCRF, or when described user reaches the standard grade the residing period be idle, idle strategy is issued to PCEF by PCRF, or when after described user offline, notify that PCEF deletes the strategy on it by PCRF, control with the differentiation strategy realizing busy period.
3. time-based strategy control implementing method according to claim 1, is characterized in that,
In described step 2, comprise further:
When described user reaches the standard grade, PCRF issues initial duration strategy, or when after described user offline, notifies that PCEF deletes the strategy on it, control with the differentiation strategy realized based on user's online hours by PCRF.
4. time-based strategy control implementing method according to claim 1 and 2, is characterized in that,
In described step 3, comprise further:
When detect described busy period switching point be by busy to the switching point of idle time, issue idle strategy to PCEF by PCRF; Or
When detect described busy period switching point be by idle to the switching point of busy time, issue busy strategy to PCEF by PCRF.
5. the time-based strategy control implementing method according to claim 1 or 3, is characterized in that,
In described step 3, comprise further:
When described user's online hours do not arrive described duration thresholding, PCRF does not issue New Policy, keeps Existing policies by PCEF.
6. a time-based policy control implement device, is characterized in that, comprising:
Policy condition configuration module, for arranging timer in PCRF inside, and configure busy period, busy period switching point and duration thresholding, and this PCRF and ntp server time synchronized; And
Strategic control module, connects described policy condition configuration module, for when user reaches the standard grade, record current time, issue corresponding strategy to PCEF by PCRF according to described current time, and when arriving described busy period switching point after described user reaches the standard grade, initiatively issue new strategy to PCEF by PCRF, to make network busy hour, limited subscriber bandwidth, makes more users can use business, network idle by access network, adding users bandwidth, ensures the good business experience of user; Or by PCRF when user's online hours that described current time is accumulative arrive described duration thresholding, initiatively issue new strategy to PCEF by PCRF, to limit bag duration user bandwidth, or forbid that bag duration user uses corresponding service;
Wherein, described strategy is the strategy controlled about gate and QoS.
7. time-based policy control implement device according to claim 6, is characterized in that,
This device also comprises:
Time synchronized module, connects described strategic control module, for PCRF and ntp server are carried out time synchronized;
Described strategic control module control PCRF after PCRF and ntp server carry out time synchronized issues corresponding strategy to PCEF.
8. the time-based policy control implement device according to claim 6 or 7, is characterized in that,
Described strategic control module comprises again:
Busy period strategic control module, for control PCRF busy period residing for user, issue corresponding strategy to PCEF; And
Whether duration strategic control module, arrive described duration thresholding for control PCRF according to described user's online hours, issue corresponding strategy to PCEF.
9. time-based policy control implement device according to claim 8, is characterized in that,
Described busy period, strategic control module comprised again:
First busy period strategic control module, for recording the on-line time of described user, when described user reaches the standard grade, the residing period is busy, and control PCRF issues busy strategy to PCEF, or when described user reaches the standard grade the residing period be idle, control PCRF issues idle strategy to PCEF; Or when after described user offline, control PCRF notifies that PCEF deletes the strategy on it.
10. time-based policy control implement device according to claim 9, is characterized in that,
Described busy period, strategic control module comprised again:
Second busy period strategic control module, connect described first busy period strategic control module, for whether arriving described busy period switching point after reaching the standard grade according to described user, control whether issue new strategy to PCEF by PCRF: when detect described busy period switching point be by busy to the switching point of idle time, control PCRF issues idle strategy to PCEF; Maybe when detect described busy period switching point be by idle to the switching point of busy time, control PCRF issues busy strategy to PCEF.
11. time-based policy control implement devices according to claim 8, is characterized in that,
Described duration strategic control module comprises again:
First duration strategic control module, for when described user reaches the standard grade, record current time, control PCRF issues initial duration strategy to PCEF according to current time; Or when after described user offline, control PCRF notifies that PCEF deletes the strategy on it.
12. time-based policy control implement devices according to claim 11, is characterized in that,
Described duration strategic control module comprises again:
Second duration strategic control module, connect described first duration strategic control module, for whether arriving described duration thresholding according to described user's online hours, control whether issue new strategy to PCEF by PCRF: when described user's online hours arrive described duration thresholding, control PCRF issues new strategy to PCEF, or when described user's online hours do not arrive described duration thresholding, control PCRF does not issue New Policy, keeps Existing policies by PCEF.
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| EP2563053B1 (en) | 2011-05-09 | 2017-08-02 | Huawei Technologies Co., Ltd. | Method and related device for controlling service charging |
| WO2013185334A1 (en) * | 2012-06-15 | 2013-12-19 | 华为技术有限公司 | Method, device and system for obtaining qos control information |
| CN103229454B (en) * | 2012-11-09 | 2016-03-09 | 华为技术有限公司 | Policy control method, Apparatus and system |
| CN102932769B (en) * | 2012-11-26 | 2015-11-25 | 华为技术有限公司 | Policy control method, entity and system |
| CN103347270B (en) * | 2013-07-09 | 2016-03-30 | 华为技术有限公司 | Policy control method, equipment and system |
| WO2015035573A1 (en) * | 2013-09-11 | 2015-03-19 | 华为技术有限公司 | Network transmission method and apparatus |
| CN103905431B (en) * | 2014-03-07 | 2017-08-08 | 汉柏科技有限公司 | A kind of user authen method and subscriber authentication server |
| CN105682017B (en) * | 2014-11-19 | 2019-06-28 | 中国联合网络通信集团有限公司 | Determine the method and system of user terminal location |
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