CN102572763B - Billing processing method, device and system - Google Patents
Billing processing method, device and system Download PDFInfo
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- CN102572763B CN102572763B CN201010620518.7A CN201010620518A CN102572763B CN 102572763 B CN102572763 B CN 102572763B CN 201010620518 A CN201010620518 A CN 201010620518A CN 102572763 B CN102572763 B CN 102572763B
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Abstract
The embodiment of the invention provides a billing processing method, device and system, and relates to the technical field of communication. When M2M (machine to machine) terminals are subjected to charging processing, the signaling burden of a communication network is reduced. The billing processing method comprises the following steps: acquiring a group identification of an M2M terminal group and initial quotas of all the M2M terminals belonging to the M2M terminal group and working under a PPC (prepaid client); when the sum of the viable quotas of all the M2M terminals belonging to the M2M terminal group and working under the PPC is smaller than a preset threshold value, sending access request information which comprises the group identification to a PPS (prepaid server); and receiving access acceptance information sent by the PPS, wherein the access acceptance information comprises any one of the following information: the sum of the allocated quotas of all the M2M terminals belonging to the M2M terminal group and working under the PPC, and information for indicating network withdrawal or redirection of all the M2M terminals belonging to the M2M terminal group and working under the PPC.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of charge processing method, Apparatus and system.
Background technology
At present, there are three kinds of communication modes in M2M (Machine to Machine, Machine To Machine): Machine To Machine, machine to mobile phone (as user's telemonitoring) and mobile phone to machine (as user's Long-distance Control).M2M technology utilizes existing communication network and access technology can realize above three kinds of communication modes, available communication network and access technology comprise GSM (Global System for Mobilecommunications, global system for mobile communications)/GPRS (General Packet Radio Service, GPRS)/UMTS (Universal Mobile Telecommunications System, universal mobile telecommunications system)/SAE (System Architecture Evolution, System Architecture Evolution)/WiMAX (Worldwide Interoperability for Microwave Access, worldwide interoperability for microwave accesses) etc.
When utilizing M2M terminal to realize different business, usually need access communications network.Such as, the M2M terminal flow process of carrying out initial network entry at WiMAX is as follows:
1, to eat dishes without rice or wine link establishment: M2M user equipment downlink Channel scan, what obtain with between base station is synchronous, obtains up channel parameter.M2M terminal is found range, the time inclined and frequency deviation between adjustment and base station;
2, authentication: ASN-GW (Access Service Network-Gate Way, Access Network gateway)/Authenticator (authentication device) sends EAP-Request message to M2M terminal, and this request is EAP identity request.The EAP of user receives EAP-Request, passes to local EAP process, and beams back EAP-Response; The authentication information of user is sent to aaa server (Authentication, Authorization, Accounting, certification are authorized, charging) by Access-Request message by ASN-GW/Authenticator.After certification is passed through, aaa server issues key by Access-Accept message, and QoS (Quality of Service, the service quality) information of possibility carried terminal pre-provisioned service flow; EAP authentication result is fed back to M2M terminal by ASN-GW/Authenticator;
3, set up initial service flow: this initial service flow is pre-configured on AAA, be generally used for as M2M terminal obtains IP address;
4, M2M terminal obtains simple IP or Mobile IP;
5, other the pre-configured Business Stream except initial service flow is set up;
6, carry out pre-payment Signalling exchange between PPC and PPS, thus realize carrying out charging to M2M terminal.The flow process that existing scheme is realizing carrying out M2M terminal charging is as follows:
1a, when M2M terminal carries out initial network entry, in the charging interactive information of first time PPC and PPS: PPC (Prepaid Client, prepayment client) or ASN-GW (access service network gateway) send an Access-Request (AR, access request message) to PPS (Prepaid Server, prepaid server), this Access-Request message comprises the PPAC attribute being used to indicate the prepayment capabilities that PPC supports;
1b, if the session of M2M terminal subscribes is prepaid session, PPS can distribute initial prepaid quota, and send Access-Accept (AA accepts message) to PPC, described Access-Accept message carries described initial prepaid quota;
It should be noted that, in current WiMAX system, online charging be dialogue-based or based on stream.For conversation-based situation, each session is given in its allocation of quota, now needs the service identification in PPAQ attribute that (Service ID is placed to IP address or the MSID (Mobile Station Identity, terminal iidentification) of respective session.For the situation based on stream, each Business Stream is given in its allocation of quota, now needs the service identification (Service ID) in PPAQ attribute to arrange corresponding Business Stream.
2a, when the application of quota triggers (that is when the terminal quota of applying for reaches threshold value) when thresholding reaches, the Access-Request message that PPC only can be authorized by transmission goes for asks other quota, and this Access-Request message comprises one or more quota needs PPS to supplement to indicate which quota;
2b, PPS send Access-Accept message to PPC, and it comprises one or more supplementary quota.
3a, if when the application triggering thresholding of one or more quota reaches again, PPC, by again sending the Access-Request message of only authorizing to PPS, asks more quota;
3b, if M2M terminal owning user is when Sorry, your ticket has not enough value, PPS carries termination behavior subtype (Terminate-Action subtype) in Access-Accept message, instruction once quota reach after behavior;
4a, if after quota exhausts, PPC can send the AR message of only authorizing to exhaust to indicate its quota;
4b, PPS send Access-Accept message to PPC.If also have extra resource, PPS distributes Ex quota, and now the business of M2M terminal can continue.If do not have assignable quota, PPS indicates M2M terminal exiting network or is redirected and carries out operation for paying the fee in Access-Accept message.
But, state in realization and M2M terminal is carried out, in the process of charging process, there is magnanimity M2M terminal in usual communication network, adopt existing scheme to be that each terminal carries out independent charging, will greatly increase the signaling burden of communication network.
Summary of the invention
Embodiments of the invention provide a kind of charge processing method, Apparatus and system, are carrying out in charging procedure to M2M terminal, reduce the signaling burden of communication network.
For achieving the above object, embodiments of the invention adopt following technical scheme:
A kind of charge processing method, the method is performed by Accounting Client, and the method comprises:
Accounting Client PPC obtains the group mark of M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC;
When belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, described PPC sends access request message to accounting server PPS, and described access request message comprises described group of mark;
Described PPC receive described PPS send access accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
A kind of charge processing method, the method is performed by accounting server, comprising:
What receive that Accounting Client PPC sends belongs to M2M set of terminal and the prepayment capabilities of all M2M terminals under being operated in described PPC, sends belong to described M2M set of terminal and the initial quota being operated in all M2M terminals under described PPC to described PPC;
Receive the access request message that described PPC sends, described access request message comprises the group mark of described M2M set of terminal;
Send access to described PPC and accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
A kind of Accounting Client, comprising:
Acquiring unit, for obtaining the group mark of M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC;
Transmitting element, for when belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals be operated under described PPC is less than predetermined threshold, send access request message to accounting server PPS, described access request message comprises described group of mark;
Receiving element, for receive described PPS send access accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
A kind of accounting server, comprising:
Processing unit, belong to M2M set of terminal for what receive that Accounting Client PPC sends and be operated in the prepayment capabilities of all M2M terminals under described PPC, sending to described PPC and belong to described M2M set of terminal and the initial quota being operated in all M2M terminals under described PPC;
Receiving element, for receiving the access request message that described PPC sends, described access request message comprises the group mark of described M2M set of terminal;
Transmitting element, accept message for sending access to described PPC, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
A kind of charge system, comprising:
Accounting Client, for obtaining the group mark of M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC; When belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, send access request message to accounting server PPS, described access request message comprises described group of mark; Receive described PPS send access accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information;
Accounting server, belong to M2M set of terminal for what receive that Accounting Client PPC sends and be operated in the prepayment capabilities of all M2M terminals under described PPC, sending to described PPC and belong to described M2M set of terminal and the initial quota being operated in all M2M terminals under described PPC; Receive the access request message that described PPC sends, described access request message comprises the group mark of described M2M set of terminal; Send access to described PPC and accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
The embodiment of the present invention described by technique scheme, when accounting server receive include M2M set of terminal group mark access request message after, to Accounting Client send belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information.Thus when carrying out charging process to M2M terminal, reduce the signaling burden of communication network.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The flow chart of a kind of charge processing method that Fig. 1 provides for the embodiment of the present invention;
The flow chart of the another kind of charge processing method that Fig. 2 provides for the embodiment of the present invention;
The flow chart of another charge processing method that Fig. 3 provides for the embodiment of the present invention;
The flow chart of also a kind of charge processing method that Fig. 4 provides for the embodiment of the present invention;
The structure chart of a kind of accounting server that Fig. 5 provides for the embodiment of the present invention;
A kind of structure chart of acquiring unit 11 in the Accounting Client that Fig. 6 provides for the embodiment of the present invention;
The another kind of structure chart of acquiring unit 11 in the Accounting Client that Fig. 7 provides for the embodiment of the present invention;
Another structure chart of acquiring unit 11 in the Accounting Client that Fig. 8 provides for the embodiment of the present invention;
Another structure chart of acquiring unit 11 in the Accounting Client that Fig. 9 provides for the embodiment of the present invention;
The structure chart of a kind of accounting server that Figure 10 provides for the embodiment of the present invention;
A kind of structure chart of processing unit 21 in the accounting server that Figure 11 provides for the embodiment of the present invention;
The another kind of structure chart of processing unit 21 in the accounting server that Figure 12 provides for the embodiment of the present invention;
Another structure chart of processing unit 21 in the accounting server that Figure 13 provides for the embodiment of the present invention;
The structure chart of a kind of charge system that Figure 14 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the embodiment of the present invention provides a kind of charge processing method, the method is performed by Accounting Client, wherein, charging is carried out in all M2M terminals unifications be operated in Machine To Machine M2M set of terminal under same Accounting Client PPC, and such as, PPS take group as granularity, issue and belong to same M2M set of terminal and the quota summation of all M2M terminals under being operated in same Accounting Client PPC, each M2M terminal obtains required quota separately from this quota summation; Or PPS take group as granularity, instruction belongs to same M2M set of terminal and all M2M terminal exiting networks under being operated in same Accounting Client PPC or be redirected.
The method comprises:
101, Accounting Client PPC obtains the group mark of M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC;
102, when belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, described PPC sends access request message to accounting server PPS, and described access request message comprises described group of mark;
103, described PPC receive described PPS send access accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
As shown in Figure 2, the embodiment of the present invention also provides a kind of charge processing method, and the method is performed by accounting server, comprising:
What 201, accounting server PPS received that Accounting Client PPC sends belong to M2M set of terminal and the prepayment capabilities of all M2M terminals under being operated in described PPC, sends belong to described M2M set of terminal and the initial quota being operated in all M2M terminals under described PPC to described PPC;
202, described PPS receives the access request message that described PPC sends, and described access request message comprises the group mark of described M2M set of terminal;
203, described PPS sends access to described PPC and accepts message, and described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
The embodiment of the present invention described by technique scheme, Accounting Client with M2M set of terminal for granularity, the access request message of the group mark including M2M set of terminal is sent to accounting server, accounting server will with M2M set of terminal for granularity, to Accounting Client send belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.With in prior art after M2M terminal networks, accounting server needs to carry out independent charging for each M2M terminal, use independent signaling to send quota to compare, the embodiment of the present invention is when carrying out charging process to M2M terminal, especially, when there is magnanimity M2M terminal in network, reduce the signaling burden of communication network.
It should be noted that, in embodiments of the present invention, multiple M2M terminal carries out that group is signing obtains M2M set of terminal, and described M2M set of terminal has group mark, and all M2M terminals under being operated in same PPC in this M2M set of terminal are unified carries out charging.Described M2M terminal can be: the M2M terminal belonging to same user, can certainly be the M2M terminal belonging to different user.
As shown in Figure 3, the embodiment of the present invention provides a kind of application scenarios to be: do not preserve M2M set of terminal and M2M terminal in PPC.When each M2M terminal networks, after first time charging Signalling exchange (Access-Request/Access-Accept), PPS obtains the prepayment capabilities of each M2M terminal, and be the initial quota of each M2M terminal distribution be operated under described PPC with the granularity of session or Business Stream, and identified to PPC by Access-Accept message transmission group.PPC preserves described group of mark and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC.Introduce a kind of charge processing method in detail below, comprising:
301, PPC sends the prepayment capabilities of each M2M terminal be operated under described PPC to PPS respectively by Access-Request message (access request message);
302, PPS receives the prepayment capabilities being operated in each M2M terminal under described PPC that PPC is sent by Access-Request message (access request message) respectively, and according to the CAMEL-Subscription-Information of each M2M terminal and local allocation of quota strategy, be the initial quota of each M2M terminal distribution.Described quota has different forms, as duration, flow etc., is specifically determined by the CAMEL-Subscription-Information of M2M terminal, distributes how many quotas specifically by the local allocation of quota strategy decision of PPS.Specifically can with reference to existing implementation procedure.
Afterwards, PPS to send the group mark of M2M set of terminal belonging to the initial quota of each M2M terminal be operated under described PPC and each M2M terminal described to described PPC respectively by Access-Accept message (access accepts message).
Such as, above-mentioned steps 301-302 can adopt following implementation:
3010, when in M2M set of terminal, first M2M terminal carries out initial network entry, PPC sends in first time the prepayment capabilities reporting first M2M terminal in the Access-Request message of PPS;
3020, PPS is described first initial quota of M2M terminal distribution, and first time send to carry described first M2M terminal in the Access-Accept message of PPC initial quota and described first M2M terminal belonging to M2M set of terminal group mark.
Afterwards, when each M2M terminal follow-up carries out initial network entry in described M2M set of terminal, all perform the process identical with above-mentioned steps 3010-3020.
303, PPC receives the group mark of M2M set of terminal belonging to the initial quota being operated in each M2M terminal under described PPC and each M2M terminal described that PPS sent by Access-Accept message (access accepts message) respectively; And preserve the group mark of described M2M set of terminal and belong to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC.
304, when belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, PPC sends Access-Request message to described PPS, and described access request message comprises described group of mark.
Such as, the quota that PPC stores take group as granularity (the quota sum belonging to all M2M terminals of same group be operated under described PPC leaves in a quota pond), time initial, all M2M terminals spendable quota summation that PPC stores is the quota sum of each member that PPS distributes to PPC.All M2M terminals are all got inside quota pond corresponding to place group, and when the quota in quota pond is used up, under just showing this group, the spendable quota of all M2M terminals is used up.The predetermined threshold triggering PPC quota application realizes being correlated with, when PPC finds to belong to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, just mean that the available quotas of all M2M terminals will be used up at once, now need to apply for new quota to PPS.Especially, when the quota summation of upper certain group stored of PPC is 0, represent that the available quotas of all M2M terminals in this group exhausts.
305, PPS sends Access-Accept message to described PPC, and described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
Such as, when PPS there being in this group the available quotas of all M2M terminals be operated under described PPC, PPS sends to described PPC and comprises for belonging to described M2M set of terminal and the access being operated in the quota summation of all M2M terminal distribution under described PPC accepts message.
When PPS not being operated in the available quotas of all M2M terminals under described PPC in this group, PPS has sent to described PPC and has comprised instruction and belong to described M2M set of terminal and the information of all M2M terminal exiting networks be operated under described PPC or the access of redirected information accept message.
As shown in Figure 4, the embodiment of the present invention provides a kind of application scenarios to be: PPC and Authenticator (authentication device) is positioned on same entity, and Authenticator, when carrying out certification to M2M terminal, can obtain M2M set of terminal and M2M terminal.Introduce a kind of charge processing method in detail below, comprising:
401, PPC receives aaa server replys M2M set of terminal belonging to each M2M terminal being operated under described PPC that message sends group mark by authentication respectively;
Particularly, because PPC and Authenticator is positioned on same entity, when Authenticator receive respectively aaa server by authentication reply message send each M2M terminal belonging to M2M set of terminal group mark time, PPC also can get the group mark of M2M set of terminal belonging to each M2M terminal, thus PPC can learn the group mark of M2M set of terminal and belong to described M2M set of terminal and each M2M terminal under being operated in described PPC.
Optionally, this step can also adopt following steps to replace: PPC receives the group mark of M2M set of terminal belonging to each M2M terminal that aaa server sent by EAP-Response message respectively;
Particularly, when each M2M terminal carries out authentication, each M2M terminal can send EAP-Response message to Authenticator, and described EAP-Response message comprises the group mark of the M2M set of terminal belonging to described forming member's terminal.Because PPC and Authenticator is positioned on same entity, thus PPC can learn the group mark of M2M set of terminal and belong to described M2M set of terminal and each M2M terminal under being operated in described PPC.
402, PPC to send to PPS respectively by Access-Request message (access request message) and belongs to described M2M set of terminal and be operated in the prepayment capabilities of each M2M terminal under described PPC;
What 403, PPS received that PPC sent by Access-Request message (access request message) respectively belongs to described M2M set of terminal and is operated in the prepayment capabilities of each M2M terminal under described PPC, and according to the CAMEL-Subscription-Information of each M2M terminal and local allocation of quota strategy, be the initial quota of each M2M terminal distribution.Described quota has different forms, as duration, flow etc., is specifically determined by the CAMEL-Subscription-Information of M2M terminal, distributes how many quotas specifically by the local allocation of quota strategy decision of PPS.Specifically can with reference to existing implementation procedure.
Afterwards, PPS belongs to described M2M set of terminal respectively by Access-Accept message (access accepts message) to described PPC transmission and is operated in the initial quota of each M2M terminal under described PPC.
Such as, above-mentioned steps 402-403 can adopt following implementation:
4020, when in M2M set of terminal, first M2M terminal carries out initial network entry, PPC sends in first time the prepayment capabilities reporting first M2M terminal in the Access-Request message of PPS;
4030, PPS is described first initial quota of M2M terminal distribution, and sends to the initial quota of carrying described first M2M terminal in the Access-Accept message of PPC in first time.
Afterwards, when each M2M terminal follow-up carries out initial network entry in described M2M set of terminal, all perform the process identical with above-mentioned steps 4020-4030.
What PPC received that PPS sent by Access-Accept message (access accepts message) respectively belongs to described M2M set of terminal and is operated in the initial quota of each M2M terminal under described PPC.
404, PPC preserves the group mark of described M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC.
405, when belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, PPC sends access request message to described PPS, and described access request message comprises described group of mark.
Such as, the quota that PPC stores take group as granularity (the quota sum belonging to all M2M terminals of same group be operated under described PPC leaves in a quota pond), time initial, all M2M terminals spendable quota summation that PPC stores is the quota sum of each member that PPS distributes to PPC.All M2M terminals are all got inside quota pond corresponding to place group, when the quota in quota pond is used up, just show that the spendable quota of all M2M terminals is used up.The predetermined threshold triggering PPC quota application realizes being correlated with, when PPC finds to belong to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, just mean that the available quotas of all M2M terminals will be used up at once, now need to apply for new quota to PPS.Especially, when the quota summation of upper certain group stored of PPC is 0, represent that the available quotas of all M2M terminals in this group exhausts.
406, PPS sends access to described PPC and accepts message, and described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
Such as, when PPS there being in this group the available quotas of all M2M terminals be operated under described PPC, PPS sends to described PPC and comprises for belonging to described M2M set of terminal and the access being operated in the quota summation of all M2M terminal distribution under described PPC accepts message.
When PPS not being operated in the available quotas of all M2M terminals under described PPC in this group, PPS has sent to described PPC and has comprised instruction and belong to described M2M set of terminal and the information of all M2M terminal exiting networks be operated under described PPC or the access of redirected information accept message.
It should be noted that, in above-mentioned steps 402-404, each M2M terminal is when carrying out initial network entry, all need to send Access-Request message to report respective prepayment capabilities by PPC, and receive the Access-Accept message comprising initial quota of PPS transmission.In order to further reduce the signaling burden of communication network, preferably, shown in the following 402A-403A of a kind of alternative of above-mentioned steps 402-403:
402A, PPC send to comprise to PPS and belong to described M2M set of terminal and the access request message being operated in the prepayment capabilities of all M2M terminals under described PPC;
Such as, when in M2M set of terminal, first M2M terminal carries out initial network entry, PPC sends in first time the prepayment capabilities reporting all M2M terminals of M2M set of terminal in the Access-Request message of PPS;
403A, PPS receive the Access-Request message (access request message) comprising the prepayment capabilities of all M2M terminals of M2M set of terminal that PPC sends; And be the initial quota of M2M set of terminal all M2M terminal distribution;
Afterwards, PPS sends to comprise to PPC and belongs to described M2M set of terminal and the Access-Request message being operated in the initial quota of all M2M terminals under described PPC.
Described M2M set of terminal is belonged to and the initial quota being operated in all M2M terminals under described PPC because PPC has got, thus, when each M2M terminal follow-up in described M2M set of terminal carries out initial network entry, PPC is not needed to report prepayment capabilities and PPS to send initial quota.
As shown in Figure 5, the embodiment of the present invention also provides a kind of Accounting Client, comprising: acquiring unit 11, transmitting element 12 and receiving element 13.
Wherein, acquiring unit 11 is for obtaining the group mark of M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC;
Transmitting element 12 is for when belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals be operated under described PPC arrives predetermined threshold, send access request message to accounting server PPS, described access request message comprises described group of mark;
Receiving element 13 for receive described PPS send access accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
Optionally, as shown in Figure 6, described acquiring unit 11 can comprise: the first sending module 111, first receiver module 112 and first preserves module 113.
First sending module 111 is for sending the prepayment capabilities of each M2M terminal be operated under described PPC to PPS respectively by access request message;
First receiver module 112 for receive respectively PPS by accept message send the initial quota being operated in each M2M terminal under described PPC and each M2M terminal described belonging to M2M set of terminal group identify;
First preserves module 113 for preserving the group mark of M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC.
It should be noted that, about the description of PPS in a kind of charge processing method that the functional realiey process of the acquiring unit 11 shown in above-mentioned Fig. 6 specifically can be shown in Figure 3.
Optionally, as shown in Figure 7, described acquiring unit 11 comprises: the second receiver module 114, second sending module 115 and second preserves module 116.
Second receiver module 114 to reply the group mark of M2M set of terminal belonging to each M2M terminal being operated under described PPC that message sends by authentication for receiving aaa server respectively;
Second sending module 115 belongs to described M2M set of terminal for sending to PPS respectively by access request message and is operated in the prepayment capabilities of each M2M terminal under described PPC;
Described second receiver module 114 is also for receiving PPS respectively by accepting belonging to described M2M set of terminal and being operated in the initial quota of each M2M terminal under described PPC of message transmission;
Second preserves module 116 for preserving the group mark of described M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC.
It should be noted that, about the description of PPS in a kind of charge processing method that the functional realiey process of the acquiring unit 11 shown in above-mentioned Fig. 7 specifically can be shown in Figure 4.
Optionally, as shown in Figure 8, described acquiring unit 11 comprises: the 3rd receiver module the 117, three sending module 118 and the 3rd preserves module 119.
3rd receiver module 117 is operated in the group mark of M2M set of terminal belonging to each M2M terminal that each M2M terminal under described PPC sent by EAP-Response message for receiving respectively;
3rd sending module 118 belongs to described M2M set of terminal for sending to PPS respectively by access request message and is operated in the prepayment capabilities of each M2M terminal under described PPC;
Described 3rd receiver module 117 is also for receiving PPS respectively by accepting belonging to described M2M set of terminal and being operated in the initial quota of each M2M terminal under described PPC of message transmission;
3rd preserves module 119 for preserving the group mark of described M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC.
It should be noted that, about the description of PPS in a kind of charge processing method that the functional realiey process of the acquiring unit 11 shown in above-mentioned Fig. 8 specifically can be shown in Figure 4.
Optionally, as shown in Figure 9, described acquiring unit 11 comprises: the 4th receiver module the 1110, four sending module 1111 and the 4th preserves module 1112.
4th receiver module 1110 to reply the group mark of M2M set of terminal belonging to each M2M terminal being operated under described PPC that message sends by authentication for receiving aaa server respectively;
4th sending module 1111 belongs to described M2M set of terminal and the access request message being operated in the prepayment capabilities of all M2M terminals under described PPC for sending to comprise to PPS;
Described 4th receiver module 1110 is also for comprising of receiving that PPS sends belonging to described M2M set of terminal and the access being operated in the initial quota of all M2M terminals under described PPC accepts message;
4th preserves module 1112 for preserving the group mark of described M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC.
It should be noted that, about the description of PPS in a kind of charge processing method that the functional realiey process of the acquiring unit 11 shown in above-mentioned Fig. 9 specifically can be shown in Figure 4.
As shown in Figure 10, the embodiment of the present invention provides a kind of accounting server, comprising: processing unit 21, receiving element 22 and transmitting element 23.
Processing unit 21, belong to M2M set of terminal for what receive that Accounting Client PPC sends and be operated in the prepayment capabilities of all M2M terminals under described PPC, sending to described PPC and belong to described M2M set of terminal and the initial quota being operated in all M2M terminals under described PPC;
Receiving element 22, for receiving the access request message that described PPC sends, described access request message comprises the group mark of described M2M set of terminal;
Transmitting element 23 accepts message for sending access to described PPC, and described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
Optionally, as shown in figure 11, described processing unit 21 comprises: the first receiver module 210 and the first sending module 211.
First receiver module 210, for receiving the prepayment capabilities being operated in each M2M terminal under described PPC that PPC is sent by access request message respectively;
First sending module 211, for respectively by the group mark accepting message and to send to described PPC M2M set of terminal belonging to the initial quota of each M2M terminal be operated under described PPC and each M2M terminal described.
It should be noted that, about the description of PPC in a kind of charge processing method that the functional realiey process of the processing unit 21 shown in above-mentioned Figure 11 specifically can be shown in Figure 3.
Optionally, as shown in figure 12, described processing unit 21 comprises: the second receiver module 212 and the second sending module 213.
Second receiver module 212, belongs to described M2M set of terminal for what receive that PPC sent by access request message respectively and is operated in the prepayment capabilities of each M2M terminal under described PPC;
Second sending module 213, for respectively by accept message to send to described PPC described in belong to described M2M set of terminal and be operated in the initial quota of each M2M terminal under described PPC.
It should be noted that, about the description of PPC in a kind of charge processing method that the functional realiey process of the processing unit 21 shown in above-mentioned Figure 12 specifically can be shown in Figure 4.
Optionally, as shown in figure 13, described processing unit 21 comprises: the 3rd receiver module 214 and the 3rd sending module 215.
3rd receiver module 214, for receive PPC send comprise the access request message that M2M set of terminal is operated in the prepayment capabilities of all M2M terminals under described PPC;
3rd sending module 215, belongs to described M2M set of terminal and the access being operated in the initial quota of all M2M terminals under described PPC accepts message for sending to PPC to comprise.
It should be noted that, about the description of PPC in a kind of charge processing method that the functional realiey process of the processing unit 21 shown in above-mentioned Figure 13 specifically can be shown in Figure 4.
The embodiment of the present invention described by technique scheme, after accounting server receives the access request message of the group mark including M2M set of terminal, will with M2M set of terminal for granularity, to Accounting Client send belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.With in prior art after M2M terminal networks, accounting server needs to carry out independent charging for each M2M terminal, use independent signaling to send quota to compare, the embodiment of the present invention is when realizing charging to M2M terminal, especially, when there is magnanimity M2M terminal in network, reduce the signaling burden of communication network.
As shown in figure 14, the embodiment of the present invention provides a kind of charge system, comprising: accounting server 31 as shown in Figure 5 and Accounting Client 32 as shown in Figure 10.
Wherein accounting server 31 is for obtaining the group mark of M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC; When belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, send access request message to described PPS, described access request message comprises described group of mark; Receive described PPS send access accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information;
Accounting Client 32 belongs to M2M set of terminal for what receive that Accounting Client PPC sends and is operated in the prepayment capabilities of all M2M terminals under described PPC, sends belong to described M2M set of terminal and the initial quota being operated in all M2M terminals under described PPC to described PPC; Receive the access request message that described PPC sends, described access request message comprises the group mark of described M2M set of terminal; Send access to described PPC and accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
The embodiment of the present invention is mainly used in carries out in the processing procedure of charging to M2M terminal, can reduce the signaling burden of communication network.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of described claim.
Claims (9)
1. a charge processing method, is characterized in that, the method comprises:
Accounting Client PPC obtains the group mark of M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC;
When belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, described PPC sends access request message to accounting server PPS, and described access request message comprises described group of mark;
Described PPC receive described PPS send access accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information;
Described Accounting Client PPC obtains the group mark of M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC comprises:
Accounting Client PPC receives certification respectively, authorizes, and charging aaa server replys the group mark of M2M set of terminal belonging to each M2M terminal being operated under described PPC that message sends by authentication;
Described PPC to send to PPS respectively by access request message and belongs to described M2M set of terminal and be operated in the prepayment capabilities of each M2M terminal under described PPC;
Described PPC receives PPS respectively by what accept message transmission and belongs to described M2M set of terminal and the initial quota of each M2M terminal under being operated in described PPC;
Described PPC preserves the group mark of described M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC.
2. charge processing method according to claim 1, is characterized in that, described Accounting Client PPC obtains the group mark of M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC comprises:
The prepayment capabilities of each M2M terminal under Accounting Client PPC is operated in described PPC respectively by access request message to PPS transmission;
Described PPC is received PPS respectively and is identified by the group of M2M set of terminal belonging to the initial quota being operated in each M2M terminal under described PPC that accepts message and send and each M2M terminal described;
Described PPC preserves the group mark of M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC.
3. charge processing method according to claim 1, is characterized in that, described Accounting Client PPC obtains the group mark of M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC comprises:
Accounting Client PPC receives the group mark being operated in M2M set of terminal belonging to each M2M terminal that each M2M terminal under described PPC sent by EAP-Response message respectively;
Described PPC to send to PPS respectively by access request message and belongs to described M2M set of terminal and be operated in the prepayment capabilities of each M2M terminal under described PPC;
Described PPC receives PPS respectively by what accept message transmission and belongs to described M2M set of terminal and the initial quota of each M2M terminal under being operated in described PPC;
Described PPC preserves the group mark of described M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC.
4. charge processing method according to claim 1, is characterized in that, described Accounting Client PPC obtains the group mark of M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC comprises:
Accounting Client PPC receives aaa server replys M2M set of terminal belonging to each M2M terminal being operated under described PPC that message sends group mark by authentication respectively;
Described PPC sends to comprise to PPS and belongs to described M2M set of terminal and the access request message being operated in the prepayment capabilities of all M2M terminals under described PPC;
What described PPC received that PPS sends comprise belongs to described M2M set of terminal and the access of the initial quota of all M2M terminals under being operated in described PPC accepts message;
Described PPC preserves the group mark of described M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC.
5. an Accounting Client, is characterized in that, comprising:
Acquiring unit, for obtaining the group mark of M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described Accounting Client PPC;
Transmitting element, for when belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals be operated under described PPC is less than predetermined threshold, send access request message to accounting server PPS, described access request message comprises described group of mark;
Receiving element, for receive described PPS send access accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information;
Described acquiring unit comprises:
Second receiver module, to reply the group mark of M2M set of terminal belonging to each M2M terminal being operated under described PPC that message sends by authentication for receiving aaa server respectively;
Second sending module, belongs to described M2M set of terminal for sending to PPS respectively by access request message and is operated in the prepayment capabilities of each M2M terminal under described PPC;
Described second receiver module is also for receiving PPS respectively by accepting belonging to described M2M set of terminal and being operated in the initial quota of each M2M terminal under described PPC of message transmission;
Second preserves module, for preserving the group mark of described M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC.
6. Accounting Client according to claim 5, is characterized in that, described acquiring unit comprises:
First sending module, for sending the prepayment capabilities of each M2M terminal be operated under described PPC to PPS respectively by access request message;
First receiver module, for receive respectively PPS by accept message send the initial quota being operated in each M2M terminal under described PPC and each M2M terminal described belonging to M2M set of terminal group identify;
First preserves module, for preserving the group mark of described M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC.
7. Accounting Client according to claim 5, is characterized in that, described acquiring unit comprises:
3rd receiver module, for receiving the group mark being operated in M2M set of terminal belonging to each M2M terminal that each M2M terminal under described PPC sent by EAP-Response message respectively;
3rd sending module, belongs to described M2M set of terminal for sending to PPS respectively by access request message and is operated in the prepayment capabilities of each M2M terminal under described PPC;
Described 3rd receiver module is also for receiving PPS respectively by accepting belonging to described M2M set of terminal and being operated in the initial quota of each M2M terminal under described PPC of message transmission;
3rd preserves module, for preserving the group mark of described M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC.
8. Accounting Client according to claim 5, is characterized in that, described acquiring unit comprises:
4th receiver module, to reply the group mark of M2M set of terminal belonging to each M2M terminal being operated under described PPC that message sends by authentication for receiving aaa server respectively;
4th sending module, belongs to described M2M set of terminal and the access request message being operated in the prepayment capabilities of all M2M terminals under described PPC for sending to comprise to PPS;
Described 4th receiver module is also for comprising of receiving that PPS sends belonging to described M2M set of terminal and the access being operated in the initial quota of all M2M terminals under described PPC accepts message;
4th preserves module, for preserving the group mark of described M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described PPC.
9. a charge system, is characterized in that, comprising:
Accounting Client, for obtaining the group mark of M2M set of terminal and belonging to described M2M set of terminal and be operated in the initial quota of all M2M terminals under described Accounting Client PPC; When belonging to described M2M set of terminal and the spendable quota summation of all M2M terminals under being operated in described PPC is less than predetermined threshold, send access request message to accounting server PPS, described access request message comprises described group of mark; Receive described PPS send access accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in all M2M terminal distribution under described PPC quota summation, instruction belong to described M2M set of terminal and be operated in the information of all M2M terminal exiting networks under described PPC or redirected information;
The group mark of described acquisition M2M set of terminal and belong to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC comprises:
Accounting Client PPC receives certification respectively, authorizes, and charging aaa server replys the group mark of M2M set of terminal belonging to each M2M terminal being operated under described PPC that message sends by authentication;
Described PPC to send to PPS respectively by access request message and belongs to described M2M set of terminal and be operated in the prepayment capabilities of each M2M terminal under described PPC;
Described PPC receives PPS respectively by what accept message transmission and belongs to described M2M set of terminal and the initial quota of each M2M terminal under being operated in described PPC;
Described PPC preserves the group mark of described M2M set of terminal and belongs to described M2M set of terminal and the initial quota of all M2M terminals under being operated in described PPC;
Accounting server, belong to M2M set of terminal for what receive that Accounting Client PPC sends and be operated in the prepayment capabilities of all M2M terminals under described PPC, sending to described PPC and belong to described M2M set of terminal and the initial quota being operated in all M2M terminals under described PPC; Receive the access request message that described PPC sends, described access request message comprises the group mark of described M2M set of terminal; Send access to described PPC and accept message, described access accepts message and comprises any one information following: for belong to described M2M set of terminal and be operated in the quota summation of all M2M terminal distribution under described PPC, instruction belongs to described M2M set of terminal and is operated in the information of all M2M terminal exiting networks under described PPC or redirected information.
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CN101001298A (en) * | 2006-01-12 | 2007-07-18 | 中兴通讯股份有限公司 | Method for group prepayment of digital trunking system |
CN101039365A (en) * | 2006-03-14 | 2007-09-19 | 中兴通讯股份有限公司 | Method for realizing prepaid service for CDMA2000 packet data network group subscriber |
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