CN1564576A

CN1564576A - Method for carrying out same time and sequency ringing in smart net precharging service

Info

Publication number: CN1564576A
Application number: CN 200410006233
Authority: CN
Inventors: 刘海军
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2004-03-16
Filing date: 2004-03-16
Publication date: 2005-01-12
Anticipated expiration: 2024-03-16
Also published as: CN100574354C

Abstract

The method is used for controlling the call made by prepaid user and includes following steps: setting a data base used for storing prepaid user's data, that includes two numbers for simultaneous ring when they are as called party; setting a control step, used for counting the charge of called phone number as calling procedure, and deciding whether the called phone number needs to make simultaneous ring or sequence ring, or instructinig the service exchange point to make connection to the called phone number; setting a report step, used for reporting the event to the service control point by the service exchange point as the called phone number makes simultaneous ring or sequence ring, the new maximum is conformed and is controlled according to the connected called phone number; setting up a settle accounts step, used for accounting after finish of the call.

Description

Realize the method for while/order ring in the Personal Handyphone System intelligent network pre-payment service

Technical field

The present invention relates to the PHS intelligent network technology, realize the method for while/order ring in particularly a kind of PHS intelligent network pre-payment service.

Background technology

Utilize the technology that realizes the ring simultaneously of two called numbers, one of them connection conversation, can also can select that more cheap terminal of cost of use to connect conversation for service-user provides because use the selection of another network terminal during the wireless terminal poor signal of a network by the user.At present, this technology is not considered the influence to call meters, when the pre-payment situation, because it is called to be that two terminals are done, the charge after might two terminals connecting is also incomplete same, just necessarily need be calculated the maximum duration of call of two terminals in this case by prepayment service respectively, control user's the duration of call, and behind end of conversation, correctly reduce user balance, otherwise user's overdraft account remaining sum just may appear, cause operator's loss income.Limit the prepaid user simply and can not use simultaneously that ringer function is not a good method, because in telecom operation, not providing simultaneously to the prepaid user of PHS, ringer function does not meet market demands.Ringer function when providing in the PHS intelligent network pre-payment service can be user-friendly to the PHS prepayment service, meet the need of market.

Summary of the invention

When the objective of the invention is to propose in a kind of PHS intelligent network pre-payment service/method of order ring, solve in the prepayment service, to two different telephone terminals rings simultaneously, and provide and monitor the duration of call, correctly reduce the function of the remaining sum of service-user, make the prepayment service user can use ringer function simultaneously.

The technical solution of the present invention core is; Under the prerequisite that satisfies the prepayment service original function, (one is the PHS phone for the prepayment service user is called to two different telephone terminals, another can be the phone of fixed network, GSM network, cdma network) upward ring simultaneously, after wherein a terminal off-hook was conversed, another terminal stopped ring.When service authentication, determine two duration of calls after the terminals connection according to the remaining sum of service-user, control the duration of call behind the service-user off-hook, call release when the minimum duration of call of user balance deficiency.

Specifically, the invention discloses the method for the realization while/order ring in a kind of PHS intelligent network pre-payment service, be used for prepayment service user's conversation is controlled, comprise the steps:

One database is set, is used to store the prepayment service user's data, comprise two numbers of ring simultaneously when called; Comprise in the described prepayment service user data and enable/stop ring/order ringer function attribute data, while ring/order ring number attribute data simultaneously.

One controlled step is set, as the cost of the phone call of called number, and need determines whether called number ring/order ring simultaneously when being used to calculate conversation, perhaps the indicating services exchange point called number that continues;

Be provided with one and report step, when being used for called number ring simultaneously/order ring, the Service Switching Point reported event is given service control point, and determines the new maximum duration of call according to the called number of connecting, and controls the duration of call; Described event report comprises the signaling message between Service Switching Point and the service control point.Service Switching Point continues behind two/a plurality of called numbers, after one of them called number returns off hook signal, then stops another/ring of all the other called numbers.

One clearing step is set, is used for the business accounting after the user's communication end.Described business accounting comprises that call rate is single, identify in the ticket calling number, number that caller dials, connection called number, ring simultaneously/order ring sign, converse the beginning and ending time.

One user's modification step is set, ring/order ring number when being used for user self-help modification oneself.

One conditioning step is set, and ring/order ring number limits when being used for user self-help revised.

In described controlled step and/or the clearing step, adopt the two ring billing schemes of wide area to calculate, comprising: customer call to the charging of called number, be called into the charging of the number of while ring/order ring.

Described service control point and Service Switching Point adopt CAMEL Application Part to carry out Signalling exchange, wherein, and service control point indicating services exchange point two called numbers that continue at least, the called number reporting service control point that Service Switching Point then will be switched on.

Described self-service modification can be undertaken by telephone terminal.

Described user self-help is revised and is comprised the steps:

The user calls, and is switched to operation system;

The system plays language: button is selected;

The user is according to verbal cue, and input function is selected;

UAD is revised according to user's selection by system.

Described restriction comprises: check number length, the number that does not allow to be set to international number, do not allow to be provided with the cost switching network; Can only another number be local number perhaps; Ring in the time of perhaps free/order ring.

Technical scheme of the present invention has solved in the prepayment service, during to two ones (perhaps more than two ones) different telephone terminal while/order ring, monitor the duration of call, correctly reduce the function of the remaining sum of service-user, make the prepayment service user can use while/order ringer function; Operator can meet the need of market, attract more user to use prepayment service by the prepayment service of this enhancing; If by certain expense that the user who uses this function is charged, operator can also obtain extra value-added service income.

Description of drawings

Fig. 1 is a signaling process schematic diagram of the present invention;

Fig. 2 is a call flow schematic diagram of the present invention;

Fig. 3 is that user self-help of the present invention is revised the schematic flow sheet of ringer function simultaneously.

Embodiment

The term of using among the embodiment or be called for short as follows:

PHS:Personal Handyphone System, personnel hand system or title Personal Handyphone System

PPS: prepayment service

SSP: Service Switching Point

SCP: service control point

Signaling message between CONNECT:SCP and the SSP is used for the SCP indication SSP called number that continues in this business

DP:Detection Point, test point

ER: event report, the signaling message between SCP and the SSP, this business is used for SSP and reports the result that continues to SCP

A parameter among the legID:ER

Signaling message between AC:SCP and the SSP, Apply Charging

Signaling message between ACR:SCP and the SSP, Apply Charging Report

Device among the present invention is the PHS intelligent equipment: operation exchange point device (SSP), and equipment of Service Control Point (SCP), the PHS phone, and be carried in prepayment service on the SCP.

The step of ringer function is as follows simultaneously among the present invention, and the order ringer function also can adopt identical step:

1. the setting of the charging rate when intelligent net system provides the number of while ring connected can provide the maximum duration of call of calculating each number, the function of calculating cost of the phone call for business.

2. the maximum duration of call function of the computing service user's two (perhaps more than two) called numbers is finished in called flow by prepayment service, professional determines whether the needs indication SSP of two numbers of needs rings simultaneously-whether two numbers that continue according to maximum duration.

3. during the rings simultaneously of two numbers, after corresponding terminal had an off-hook (replying), the SSP reported event was put to SCP.At this time, business can redefine the maximum duration of call, in the flow processing of back, when ACR is reported to business, determines whether issuing AC again according to the maximum duration of call that redefines.

After user's communication finished, the business ticket that goes out to converse identified the called number of calling number, number that caller dials, connection, the whether sign of ring simultaneously, conversation beginning and ending time etc. in the ticket.

Further, the matching requirements among the present invention is as follows:

Two speech channels that can continue simultaneously of PHS Service Switching Point, and can be therein one return user's off hook signal after, stop the ring of another speech channel.

The CAMEL Application Part that use to expand between Service Control Point and SSP provides the function of expansion aspect following:

In the CONNECT operation, can carry two called party number parameters;

When SSP reported SCP " called party answer " case point, what use that the LegID indication connects was which called number in the CONNECT parameter.

Prepayment service is to use the called signatory mode in the CAP standard to trigger, ring number, charging in the processing prepayment service user in called flow.

Storage prepayment service user data in the prepayment service customer data base wherein has data such as " enabling/stop ringer function simultaneously " attribute, " number of ring simultaneously " attribute.

The present invention also comprises an interactive voice flow process, ring number when allowing service-user pass through telephone terminal to revise oneself self-servicely.The ring number is done some restrictions in the time of professional can the setting the user, as the inspection number length, do not allow to be set to international number, do not allow to be provided with the number of cost switching network etc.

In addition, operator can be provided with service-user by operation system, and another number can only be set is local number, and simultaneously, number off-hook conversation whichsoever all is free of charge, and so this situation is exactly " free time ring " function.

The billing scheme of using when the PPS operation system will be stored the two ring of wide area can dispose " pay-per-use " to the two ringer function of wide area by operator in billing scheme.

The present invention does not have influence to calling procedure.

PHS SSP 2 called numbers of will supporting to continue simultaneously, and: support to carry two called party number parameters called with the real connection of legID indication in the called party answer DP point that reports in the CONNECT parameter: legID=3 represents it is that the parallel operation number is replied.

The handling process of calling out is as follows:

The calling subscriber is designated as A, the called subscriber is designated as B, B also represents called number, and number B is set to " signatory triggering intelligent network service " (the intelligent network business here can be a prepayment service, also can be other intelligent network business that will realize ring simultaneously by the present invention) on SSP; Ring in the time of the party B-subscriber/order ring number is designated as B2.

Do explanation below in conjunction with Fig. 1, Fig. 2:

Among Fig. 1, step 101, caller makes a call, and promptly user A dials user B, triggers the called flow intelligent network business of number B on SSP, business begins to calculating the maximum duration of call together original function of processing of this part before from flow process: step 102, start the checkpoint, check service-user state etc., if state is not allow (lost efficacy, entered blacklist, be blocked or the like as number) of continuing, still with original function, call release; In the time of can continuing for service-user, change next step; Step 103, Apply Charging.

Referring to Fig. 2, step 201, the professional triggering begins to handle ringer function simultaneously;

Step 202 obtains service-user remaining sum, the number of ring simultaneously;

Service observation service-user attribute has the two ring characteristic attributes of wide area if judge service-user, writes down this attribute (comprising another ring number B2 that recording user is provided with), changes next step; When not having this attribute, this is called out with normal service call, still uses original business flow processing, and the back is described invalid;

Use the two ring billing schemes of wide area during charging respectively: (1) is designated as Fb1 to the billing scheme of A-B (common situation is not receive telephone expenses when connecting B), and (2) are designated as Fb2 to the billing scheme of B-B2.

Step 203, operation flow is designated as Tb1, Tb2 respectively by the maximum duration of call of using billing scheme Fb1, Fb2 computing service user respectively, judge that two numbers can both connect?

Step 204, when Tb1, Tb2 are 0, step 212, call release, flow process finishes.

Step 205, operation flow minimum among Tb1, the Tb2 and greater than 0 that be filled up in the AC parameter AC of the maximum duration of call of following hair band (two number in minimum).

Step 206, means and not only can connect the B number but also can connect the B2 number all greater than 0 as if Tb1, Tb2, then fills in two called number B, B2 in the parameter of CONNECT; If Tb1, Tb2 have only one greater than 0 (can only connect 210 in B number or the B2 number), then in the parameter of CONNECT, fill in the maximum duration of call greater than 0 corresponding that number 211, for example have only Tb1 greater than 0, then only fill out called number B.Certainly, when only needing to connect a called number,, also can send out the CONTINUE operation if the called number that IDP sends up is not revised in the centre.

Be provided with and monitor DP point " called party answer ", and surveillance style is set, issue CONNECT/CONTINUE for " interruption " type.

Step 207, Service Switching Point report the terminal of connection;

Step 208, Service Switching Point reports ACR, and business issues AC more again;

The processing of (originally pre-payment) when step 209, same number.Step 106,107, after SSP received professional operation indication, called number continues: according to the called party number parameter in the CONNECT operation, one or two called numbers continued.When continuing two called numbers, SSP sends out the ring indication to two terminals;

Step 108 is connected phone, and calling and called are conversed.

Step 109, when two numbers all can not be connected, the reason (as no response etc.) that SSP reports last-number not connect to SCP was as long as there is a number " possibility " to be switched on (can ring), can SSP is reported event point not just, return the result that connect at last up to this number; When having one to connect in two numbers, SSP stops and being connected of another terminal, and reported event is put SCP.

On the called party answer DP point after business, operation flow according to legID judge to connect called: that represent during legID=2 to connect is PHS phone (the number B of service-user), that represent during legID=3 to connect is parallel operation number (the second number B2), write down the called number of connection, issue CONTINUE.

Step 110, Apply Charging Report;

Step 111, Apply Charging;

After ACR was reported to business, operation flow was judged according to the called number of connecting and the corresponding maximum duration of call, if called number is consistent with the maximum duration among the AC that issues previously, is then changeed next step; Otherwise issue the AC that parameter is the remaining duration of call again, for example, Tb2＞Tb1＞0, the duration of call among the AC that issue the first time is exactly Tb1, and after the ER report was the B2 connection, when ACR went up, business issued the AC that the duration of call is Tb2-Tb1 again.

Issue AC and also can use segmentation to issue the method for the duration of call, for example, issued AC one time every 15 minutes, the duration of call parameter among the AC is 15 minutes, when ACR is reported to SCP, issues next AC again; Residue duration of call less than was only sent out an AC in the time of 15 minutes, and duration of call parameter is filled out and is the residue duration of call.

Step 110, Apply Charging Report;

Behind the calling and called end of conversation, calculate telephone expenses, call list, reduce the service-user remaining sum by the actual duration of call called, in the ticket respectively metered call for calling number A dials number called number B, during the call starting of whether connect B2 (two ring number), this calling, concluding time, cost of the phone call etc.

Step 113, the processing relevant with the two ringer function of wide area finishes call release.

The order ring situation of ring and two or more called number in the time of for plural called number, those of ordinary skills can release according to the foregoing description, repeat no more.

As shown in Figure 3, the handling process of user self-help modification while ringer function is as follows:

Step 301, user A dials self-service flow process (service management flow) number, enters self-service flow process, and selection " management is ringer function simultaneously ".

Step 302, the system plays voice are pointed out in three kinds of functions of user key-press selection: enable ring simultaneously, the ring simultaneously of stopping using, the number of modification while ring.

Step 303, the user imports selection, and when the user selected " enabling ring simultaneously ", " ring simultaneously of stopping using ", operation flow was revised UAD, and broadcast whether success of voice prompt operation according to revising the result to the user.

Step 304, when the user selects " revising the number of ring simultaneously ", the system plays voice, the prompting user imports the number of ring simultaneously, after user's input finished, operation flow was revised UAD, and whether broadcast voice prompt operation according to the modification result to the user successful.

Flow process finishes.

Claims

1. the method for the realization ring in the PHS intelligent network pre-payment service is used for prepayment service user's conversation is controlled, and it is characterized in that, comprises the steps:

One database is set, is used to store the prepayment service user's data, comprise two numbers of ring simultaneously when called;

Be provided with one and report step, when being used for called number ring simultaneously/order ring, the Service Switching Point reported event is given service control point, and determines the new maximum duration of call according to the called number of connecting, and controls the duration of call;

One clearing step is set, is used for the business accounting after the user's communication end.

2. the method for the realization ring in the PHS intelligent network pre-payment service as claimed in claim 1, it is characterized in that, in described controlled step and/or the clearing step, adopt the two ring billing schemes of wide area to calculate, comprising: customer call to the charging of called number, be called into the charging of the number of while ring/order ring.

3. the method for the realization ring in the PHS intelligent network pre-payment service as claimed in claim 1, it is characterized in that, described business accounting comprises that call rate is single, identify in the ticket calling number, number that caller dials, connection called number, ring simultaneously/order ring sign, converse the beginning and ending time.

4. the method for the realization ring in the PHS intelligent network pre-payment service as claimed in claim 1 is characterized in that described event report comprises the signaling message between Service Switching Point and the service control point.

5. the method for the realization ring in the PHS intelligent network pre-payment service as claimed in claim 1, it is characterized in that, described service control point and Service Switching Point adopt CAMEL Application Part to carry out Signalling exchange, wherein, service control point indicating services exchange point two called numbers that continue at least, the called number reporting service control point that Service Switching Point then will be switched on.

6. as the method for the realization ring in claim 1 or the 5 described PHS intelligent network pre-payment services, it is characterized in that, describedly be provided with one and report in the step, Service Switching Point continues behind two/a plurality of called numbers, after one of them called number returns off hook signal, then stop another/ring of all the other called numbers.

7. the method for the realization ring in the PHS intelligent network pre-payment service as claimed in claim 1, it is characterized in that, comprise in the described prepayment service user data and enable/stop ring/order ringer function attribute data, while ring/order ring number attribute data simultaneously.

8. the method for the realization ring in the PHS intelligent network pre-payment service as claimed in claim 1 is characterized in that, also comprises:

9. the method for the realization ring in the PHS intelligent network pre-payment service as claimed in claim 8 is characterized in that, described self-service modification can be undertaken by telephone terminal.

10. as the method for the realization ring in claim 8 or the 9 described PHS intelligent network pre-payment services, it is characterized in that described user self-help is revised and comprised the steps:

The user calls, and is switched to operation system;

The system plays language: button is selected;

The user is according to verbal cue, and input function is selected;

UAD is revised according to user's selection by system.

11. the method as the realization ring in claim 1, the 8 or 9 described PHS intelligent network pre-payment services is characterized in that, also comprises,

12. the method for the realization ring in the PHS intelligent network pre-payment service as claimed in claim 11 is characterized in that, described restriction comprises: check number length, the number that does not allow to be set to international number, do not allow to be provided with the cost switching network; Can only another number be local number perhaps; Ring in the time of perhaps free/order ring.