CN100499724C - Calling method of calling party binding pre-payment user - Google Patents
Calling method of calling party binding pre-payment user Download PDFInfo
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- CN100499724C CN100499724C CNB200510053778XA CN200510053778A CN100499724C CN 100499724 C CN100499724 C CN 100499724C CN B200510053778X A CNB200510053778X A CN B200510053778XA CN 200510053778 A CN200510053778 A CN 200510053778A CN 100499724 C CN100499724 C CN 100499724C
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Abstract
This invention discloses a user calling method for the calling binding pre-payment including the following steps: A, after inputting the access code, a calling upper level device interacts with a charge server to realize verification of the calling number, which is judged, if it is successful, step C is carried out, otherwise, step B is done, B, the calling upper level device interacts with the charge server to realize the verification of the non-calling binding account number and judge if it is successful, if so, step C is carried out, otherwise, it prompts that the verification of the calling user account number is failed and ends the calling flow of this calling binding pre-payment, C, after inputting the called number, the calling upper lever device interacts with the charge server to realize session time length verification and judges if the verification is successful, if so, then the calling and the called users continue the call between them, otherwise, it prompts that the calling user session time length is failed, which enables the calling user to exchange the used pre-payment account numbers.
Description
Technical field
The present invention relates to the prepayment service of the communications field, relate in particular to a kind of calling method of calling binding pre-payment user.
Background technology
Flourish along with the Communication in China technology, the number of users of landline telephone and mobile phone increases greatly, operator has also released such as multiple prepayment services such as Internet protocol (IP) phones, so that the user is under the less situation of cost, more conveniently realize local call and toll message etc. efficiently.The mode that prepayment service adopts number of the account to combine with password usually guarantees the prestore safety of telephone expenses of user.
With IP phonecard at present commonly used is example, and with the card number of the IP phonecard number of the account as prepayment service, every IP phonecard all has the card number and the password of unique correspondence herein.The user who has bought IP phonecard in use, input card number and password on this IP phonecard by landline telephone or mobile phone, verify by accounting server, and after being proved to be successful, continue to dial called number, carry out the talk business between the calling and called.For family and office user, use IP phonecard all will intactly input a lot of card number and password at every turn, process is comparatively loaded down with trivial details, and the probability that input error occurs is bigger.
At above-mentioned shortcoming, the Prepaid Phone Service that the number and the prepayment service number of the account of calling subscriber place communication terminal binds together is arisen at the historic moment.In prepayment service network shown in Figure 1, mutual by calling terminal, caller higher level equipment and accounting server binds together calling terminal number and employed pre-payment number of the account.Particularly, the process of caller binding is as follows: the user of use Prepaid Phone Service is the access code on calling IP phone card on its communication terminal that will bind at first, for example 17909,17910 etc., caller higher level equipment such as IAD etc. is play voice suggestion to calling terminal again, for example: current phone is carried out caller binding please by 1 etc.; Start Prepaid Phone Service the calling subscriber according to voice suggestion, and imported after the card number of employed IP phonecard, the caller higher level equipment with the number of caller communication terminal as bound telephone number, with the card number of calling subscriber's input as the prepayment service number of the account, and above-mentioned number and number of the account sent into accounting server together; Accounting server is kept at the card number of bound telephone number and corresponding IP phonecard in the self database again.Also preserve the information such as current telephone expenses remaining sum of above-mentioned card number correspondence in addition in the database of accounting server, for user inquiring.
After finishing above-mentioned caller binding operation, the user can use prepayment service to realize conversation on bound phone, and need not to input number of the account and password again.
Particularly, comprehensively see figures.1.and.2, existing calling method of calling binding pre-payment user may further comprise the steps:
In this step, when the user uses communication terminal through caller binding to begin to call out the called subscriber, on bound landline telephone or mobile phone continuously input such as access code and called numbers such as 17909,17910.
The employed communication terminal of the user of this place as calling number, and by the caller higher level equipment in fixed telephone network or the mobile communications network, sends to accounting server with self number.Then, accounting server is an index with the calling number that receives, self preserving the prepayment service number of the account of retrieving in the caller binding database of information with this calling number binding, to finish the checking to calling number.If can retrieve the number of the account of binding with this calling number, then accounting server draws the checking result that calling number is proved to be successful; Otherwise, draw the checking result of calling number authentication failed.After accounting server had been finished the calling number checking, the checking result that will obtain again returned to the caller higher level equipment.
In two steps at this place, the employed communication terminal of user is by the caller higher level equipment in fixed telephone network or the mobile communications network, and the called number that the user is imported in step 201 sends to accounting server.Then, accounting server obtains the telephone expenses remaining sum of this number of the account correspondence according to the number of the account that finds in the step 203.Since different on the region of called number and calling number, and may make current calling number and the cost of the phone call of different called numbers in the unit interval difference occur, the charge unit difference of promptly different called number correspondences.Therefore, accounting server again according to the called number that obtains, judges that this telephone expenses remaining sum is whether greater than the charge unit of this called number correspondence after getting access to the telephone expenses remaining sum.If the telephone expenses remaining sum greater than charge unit, is then determined the maximum duration of call according to telephone expenses remaining sum and charge unit, and draw the checking result that the duration of call is proved to be successful; Otherwise, draw the checking result of duration of call authentication failed.Then, accounting server returns to the caller higher level equipment with the duration of call checking result who obtains, so that the caller higher level equipment determines the step of follow-up execution according to the checking result who receives.
Call proceeding between step 206～207. calling subscribers and the called subscriber; And judge whether this call proceeding is successful, if then execution in step 208, otherwise, execution in step 209.
The process of call proceeding herein is: the caller higher level equipment at first is connected with called higher level equipment, and called then higher level equipment returns the call proceeding result to the caller higher level equipment after connecting the called subscriber.
When the called subscriber during as communication terminal, if can connect the landline telephone at called subscriber place, then judges the call proceeding success with landline telephone; If the called subscriber is current conversing or the called number of calling subscriber's input incorrect etc., then judge the call proceeding failure.
When the called subscriber during as communication terminal, if can connect the employed mobile phone of called subscriber, then judges the call proceeding success with mobile phone; Be in off-mode or out of reach etc. if called subscriber's mobile phone is being conversed, then judge the call proceeding failure.
Under the call proceeding case of successful, called higher level equipment indicates the call proceeding success to the caller higher level equipment in this step, and then the caller higher level equipment is play the ring-back tone that called subscriber's off-hook is waited in expression to the calling subscriber again.
Under the situation of calling number authentication failed or remaining sum authentication failed, the caller higher level equipment is play busy tone to the calling subscriber after receiving the notice of accounting server, shows that this calling can't be successful; Under the situation of call proceeding failure, the caller higher level equipment is play busy tone to the calling subscriber after receiving the notice that comes from called higher level equipment, shows that this calling can't be successful.
So far, finished the call flow of calling binding pre-payment user.
There is following shortcoming in existing calling method of calling binding pre-payment user:
1. when the calling number authentication failed, directly play busy tone, and finish this caller binding call flow, and the calling subscriber then must restart call flow if will change employed pre-payment number of the account, use comparatively inconvenience to the calling subscriber.
2. use in the calling of carrying out such as prepayment services such as IP phonecards, its expense is made up of local telephone expenses and IP phone expense two parts, and no matter whether the calling subscriber can the successful call called subscriber, as long as can connect accounting server, will collect local telephone expenses, therefore, if the calling subscriber changes phonecard and realizes calling out the called subscriber, then need to pay the local telephone expenses of connecting accounting server for twice.
3. under the situation of calling number authentication failed, duration of call authentication failed and call proceeding failure, all play busy tone to the calling subscriber, this moment, the calling subscriber can't tell concrete failure cause, and the hommization degree is relatively poor, and comfort level is lower.
4. when calling number was proved to be successful, the calling subscriber can't be known the telephone expenses remaining sum of employed number of the account correspondence, and when remaining sum was proved to be successful, the calling subscriber also can't be known the maximum duration of call, and user oriented degree of opening is relatively poor, transparency is lower.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of calling method of calling binding pre-payment user, make the calling subscriber need not to restart the prepaid call flow process, call out and can change employed pre-payment number of the account.
For achieving the above object, the invention provides a kind of calling method of calling binding pre-payment user, mutual by calling terminal, caller higher level equipment and accounting server binds together calling terminal number and pre-payment number of the account, and this method may further comprise the steps:
A. after the calling subscriber imported access code, caller higher level equipment and accounting server carried out alternately, realized the calling number checking, and whether successfully judged the calling number checking, if, execution in step C then, otherwise, execution in step B;
B. caller higher level equipment and accounting server carry out alternately, realize the non-caller binding number of the account checking to user's input, and judge whether the number of the account checking is successful, if, execution in step C then, otherwise, prompting calling subscriber number of the account authentication failed finishes this calling binding pre-payment user call flow;
C. after the user imports called number, caller higher level equipment and accounting server carry out alternately, the checking of the realization duration of call, and judge whether duration of call checking is successful, if then carry out the call proceeding between calling subscriber and called subscriber, finish this calling binding pre-payment user call flow, otherwise prompting calling subscriber duration of call authentication failed finishes this calling binding pre-payment user call flow.
Described caller higher level equipment of steps A and accounting server carry out alternately, realize that the method for calling number checking comprises:
A11. the caller higher level equipment is sent calling number into the access code corresponding charging server;
A12. accounting server is an index with the calling number that receives, and self is preserving the prepayment service number of the account of retrieving in the caller binding database of information with described calling number binding;
A13. judge whether to retrieve the number of the account of binding with this calling number, if, then from its data storehouse, obtain the corresponding telephone expenses remaining sum of number of the account described and the calling number binding, then calling number is proved to be successful the result and returns to the caller higher level equipment; Otherwise, return calling number authentication failed result to the caller higher level equipment.
The described caller higher level equipment of steps A judges calling number verifies whether successful method is:
Whether judgement is that calling number is proved to be successful the result from the calling number checking result that accounting server receives, if judge that then calling number is proved to be successful; Otherwise, judge the calling number authentication failed.
When steps A 13 described calling number checking results with success returned to the caller higher level equipment, further comprise: accounting server returned to the caller higher level equipment with the described telephone expenses remaining sum corresponding with the number of the account of calling number binding;
Before described step C carried out, this method further comprised: the caller higher level equipment plays to the calling subscriber by voice prompting mode with the described telephone expenses remaining sum corresponding with the number of the account of calling number binding.
Described caller higher level equipment of step B and accounting server carry out alternately, realize the method that the non-caller binding number of the account of user's input is verified is comprised:
B11. the caller higher level equipment is by playing the mode of voice, and the prompting calling subscriber inputs non-caller binding pre-payment number of the account and password, and number of the account and the password of being inputed sent to accounting server;
B12. accounting server is an index with the number of the account that receives, and the record of this number of the account correspondence of retrieval in self database is if can retrieve, execution in step B13 then, otherwise the result returns to the caller higher level equipment with the number of the account authentication failed, finishes number of the account checking flow process;
B13. accounting server is compared the password that receives with the password in the described record, if two password unanimities, then from its data storehouse, obtain the telephone expenses remaining sum of the described number of the account correspondence that receives, then number of the account is proved to be successful the result and returns to the caller higher level equipment, finish number of the account checking flow process, otherwise the result returns to the caller higher level equipment with the number of the account authentication failed, finishes number of the account checking flow process.
The described caller higher level equipment of step B judges number of the account verifies whether successful method is:
Whether judgement is that number of the account is proved to be successful the result from the number of the account checking result that accounting server receives, if judge that then number of the account is proved to be successful; Otherwise, judge the number of the account authentication failed.
Step B13 is described when number of the account is proved to be successful the result and returns to the caller higher level equipment, further comprises:
Accounting server returns to the caller higher level equipment with the telephone expenses remaining sum of the described number of the account correspondence that receives;
Described step C further comprises before carrying out: the caller higher level equipment is by voice prompting mode, and the telephone expenses remaining sum of the described number of the account correspondence that receives is played to the calling subscriber.
Step B12 is described to return to number of the account authentication failed result before the caller higher level equipment, and further comprise: accounting server is determined the reason of number of the account authentication failed;
Step B12 is described when number of the account authentication failed result is returned to the caller higher level equipment, further comprises: described number of the account authentication failed reason is returned to the caller higher level equipment;
Step B13 is described with before the number of the account authentication failed result, further comprises: accounting server is determined the reason of number of the account failure;
Step B13 is described when number of the account authentication failed result is returned to the caller higher level equipment, further comprises: described number of the account authentication failed reason is returned to the caller higher level equipment;
The method of the described prompting of step B calling subscriber number of the account authentication failed is: the caller higher level equipment plays to the calling subscriber by voice prompting mode with the number of the account authentication failed reason that receives.
Described caller higher level equipment of step C and accounting server carry out alternately, realize that the method for duration of call checking comprises:
C11. the caller higher level equipment sends to accounting server with the called number that the calling subscriber imported;
C12. the charge unit that accounting server is corresponding with the called number of being received with the telephone expenses remaining sum is compared;
C13. whether judge the telephone expenses remaining sum greater than charge unit, if then determine then the duration of call to be proved to be successful calling subscriber's the maximum duration of call result and to return to the caller higher level equipment according to telephone expenses remaining sum and charge unit; Otherwise the result returns to the caller higher level equipment with duration of call authentication failed.
The described caller higher level equipment of step C judges the duration of call verifies whether successful method is:
Whether judgement is that the duration of call is proved to be successful the result from the duration of call checking result that accounting server receives, if judge that then the duration of call is proved to be successful; Otherwise, judge duration of call authentication failed.
When the described duration of call checking result with success of step C13 returns to the caller higher level equipment, further comprise: the described maximum duration of call is returned to the caller higher level equipment;
Before the described call proceeding of carrying out between calling subscriber and called subscriber of step C, further comprise: the caller higher level equipment plays to the calling subscriber by voice prompting mode with the described maximum duration of call.
Step C13 is described to return to duration of call authentication failed result before the caller higher level equipment, and this method further comprises: accounting server is determined duration of call authentication failed reason;
Step C13 is described when duration of call authentication failed result is returned to the caller higher level equipment, further comprises: described duration of call authentication failed reason is returned to the caller higher level equipment;
The method of the described prompting of step C calling subscriber duration of call authentication failed is: the caller higher level equipment plays to the calling subscriber by voice prompting mode with described duration of call authentication failed reason.
The method of the call proceeding between described calling subscriber of step C and called subscriber comprises:
C21. the caller higher level equipment connects the called subscriber by called higher level equipment, if successful connection, then called higher level equipment returns to the caller higher level equipment with the call proceeding successful result, otherwise, determine the call proceeding failure cause, then call proceeding failure result and call proceeding failure cause are returned to the caller higher level equipment;
C22. the caller higher level equipment judges according to the call proceeding result who receives whether call proceeding is successful, if, then send call proceeding and successfully indicate to the calling subscriber, otherwise, call proceeding failure indication sent to the calling subscriber.
The described method of successfully indicating to transmission calling subscriber call proceeding of step C22 is: the caller higher level equipment is play to the calling subscriber and is shown the ring-back tone of waiting for called subscriber's off-hook;
The described method that sends call proceeding failure indication to the calling subscriber of step C22 is: the caller higher level equipment plays to the calling subscriber by voice prompting mode with the call proceeding failure cause.
Described step C further comprises before carrying out: the caller higher level equipment is to the prompting of calling subscriber's play service, and the calling subscriber imports called number according to described service informing on the communication terminal at its place.
Use the present invention, the calling subscriber can change employed pre-payment number of the account in a calling binding pre-payment user call flow.Particularly, the present invention has following beneficial effect:
1. in the calling method of calling binding pre-payment user of the present invention, after the calling number authentication failed, the caller higher level equipment is by playing voice, the prompting calling subscriber inputs pre-payment number of the account and password, and carry out the number of the account checking according to the number of the account of being inputed and password by accounting server, under situation about being proved to be successful, continue follow-up calling binding pre-payment user call flow.Therefore, among the present invention, the calling subscriber can change employed pre-payment number of the account in the call flow process, and need not to restart call flow, has strengthened comfort level.
2. calling subscriber of the present invention can change employed pre-payment number of the account in the call flow process, make the user who uses IP phonecard need not because of changing the local telephone expenses of pre-payment number of the account pay double.
3. the present invention is under the situation of calling number authentication failed, duration of call authentication failed and call proceeding failure, the calling subscriber can be in the voice suggestion that the caller higher level equipment is play, clearly know concrete failure cause, improved the hommization degree of prepayment service.
4. the present invention is under the situation that calling number is proved to be successful, and the calling subscriber can also be known current telephone expenses remaining sum, is convenient to control the air time, has strengthened degree of opening and the transparency of prepayment service to the user simultaneously.
Description of drawings
Fig. 1 is the network structure of caller binding prepayment service.
Fig. 2 is existing calling method of calling binding pre-payment user flow chart.
Fig. 3 is a calling method of calling binding pre-payment user flow chart of the present invention.
Embodiment
For making purpose of the present invention, technical scheme clearer, below with reference to the accompanying drawing embodiment that develops simultaneously, the present invention is described in further detail.
The present invention is a kind of calling method of calling binding pre-payment user, and its basic thought is: when the calling number authentication failed, the prompting calling subscriber inputs prepayment service number of the account and password, and the number of the account inputed and password is sent into accounting server verify; Judge then whether checking is successful, if, then proceed existing remaining sum checking and call proceeding, otherwise, after the calling subscriber points out authentication failed, finish this calling binding pre-payment user call flow.
Calling method of calling binding pre-payment user of the present invention mainly is made up of following steps:
A. after the calling subscriber imported access code, caller higher level equipment and accounting server carried out alternately, realized the calling number checking, and whether successfully judged the calling number checking, if, execution in step C then, otherwise, execution in step B;
B. caller higher level equipment and accounting server carry out alternately, realize the non-caller binding number of the account checking to user's input, and judge whether the number of the account checking is successful, if, execution in step C then, otherwise, prompting calling subscriber number of the account authentication failed finishes this calling binding pre-payment user call flow;
C. after the user imports called number, caller higher level equipment and accounting server carry out alternately, the checking of the realization duration of call, and judge whether duration of call checking is successful, if then carry out the call proceeding between calling subscriber and called subscriber, finish this calling binding pre-payment user call flow, otherwise prompting calling subscriber duration of call authentication failed finishes this calling binding pre-payment user call flow.
Referring to Fig. 3, the detailed process of calling method of calling binding pre-payment user of the present invention is as follows:
In this step, when the user uses the communication terminal of process caller binding to begin to call out the called subscriber, the access code of the employed prepayment service of input on bound landline telephone or mobile phone.
Step 302～303. are sent calling number into the access code corresponding charging server and are carried out the calling number checking, and accounting server returns calling number checking result after finishing checking; Then, judge whether the calling number checking is successful, if then execution in step 308; Otherwise, execution in step 304.
The employed communication terminal of the user of this place as calling number, and by the caller higher level equipment in fixed telephone network or the mobile communications network, sends to accounting server with self number.Then, accounting server is an index with the calling number that receives, self preserving the prepayment service number of the account of retrieving in the caller binding database of information with this calling number binding, to finish the checking to calling number.If can retrieve number of the account with this calling number binding, then accounting server draws the checking result that calling number is proved to be successful, and from its data storehouse, obtain the telephone expenses remaining sum of this number of the account correspondence, calling number checking result and the telephone expenses remaining sum with success returns to the caller higher level equipment then; Otherwise, draw the checking result of calling number authentication failed, return the calling number checking result of failure again to the caller higher level equipment by accounting server.
Step 304～307. prompting calling subscribers input pre-payment number of the account and password, and the number of the account inputed and password are sent into accounting server carry out non-caller binding number of the account checking; After accounting server is finished checking, return number of the account checking result to the caller higher level equipment; Then, judge whether the number of the account checking is successful, if then execution in step 308, otherwise the caller higher level equipment is pointed out number of the account authentication failed reason to the calling subscriber, and finishes this calling binding pre-payment user call flow.
Under the situation of calling number authentication failed, in order to make the calling subscriber to continue to call out the called subscriber by changing the pre-payment number of the account in this calling procedure, caller higher level equipment in this place points out the calling subscriber to input number of the account and password by playing voice.
When the calling subscriber after having inputed the number of the account and password of the prepayment service that will use on its employed communication terminal, number of the account and password that the caller higher level equipment will this moment are sent into accounting server, carry out number of the account checking.Accounting server is an index with the number of the account that receives, the record of this number of the account correspondence of retrieval in self database, if can retrieve, then the password that receives is compared with the password in the record, if two password unanimities, then draw the checking result that number of the account is proved to be successful, and accounting server obtains the current telephone expenses remaining sum of this number of the account from self database, then telephone expenses remaining sum and successful number of the account are verified that the result returns to the caller higher level equipment; If two passwords are inconsistent, then draw the checking result of number of the account authentication failed and the authentication failed reason of password mistake, and return to the caller higher level equipment by number of the account checking result and the number of the account authentication failed reason that accounting server will be failed.If can't retrieve the record of the number of the account correspondence that receives, accounting server draws the checking result and the incorrect authentication failed reason of number of the account of number of the account authentication failed, and the number of the account checking result of failure is returned to the caller higher level equipment together with failure cause.
Then, the caller higher level equipment determines the step of follow-up execution according to the number of the account checking result who receives, if promptly receive the number of the account checking result of success, then execution in step 308; Otherwise the caller higher level equipment is play voice suggestion according to the number of the account authentication failed reason that receives to the calling subscriber, indicates number of the account authentication failed reason.
This place provides the chance of once changing the pre-payment number of the account for the calling subscriber, and the chance of repeatedly changing the pre-payment number of the account can certainly be provided.Can repeatedly change under the situation of number of the account, when this is in the number of the account authentication failed, is returning and carry out the operation that the prompting calling subscriber inputs pre-payment number of the account and password.
Under the situation that calling number is proved to be successful in step 303, the caller higher level equipment is play voice suggestion according to the telephone expenses remaining sum that receives in the step 302 to the calling subscriber, indicates the pairing telephone expenses remaining sum of the number of the account that binds together with calling terminal.Under the situation that number of the account is proved to be successful in step 306, the caller higher level equipment is play voice suggestion according to the telephone expenses remaining sum that receives in the step 305 to the calling subscriber, indicates the telephone expenses remaining sum of the number of the account correspondence that the calling subscriber imports.
Point out to calling subscriber's play service step 309～310., after the calling subscriber selects to call and imports called number, called number is sent into accounting server carry out duration of call checking, accounting server verifies that with the duration of call result returns to the caller higher level equipment after finishing checking.
In two steps herein, the caller higher level equipment is at first to calling subscriber's play service prompting, for example: call please by 1, query the balance please by 2 etc.; Under the situation of selecting to call the calling subscriber, by calling terminal input called number.The caller higher level equipment sends to accounting server with this called number after receiving the called number that calling terminal sends here, carries out duration of call checking by accounting server according to this called number.
Particularly, duration of call checking comprises following process: accounting server is compared the telephone expenses remaining sum charge unit corresponding with the called number of being received of the presently used number of the account correspondence of calling subscriber; Then, whether judge the telephone expenses remaining sum, if then draw the duration of call checking result of success, and determine calling subscriber's the maximum duration of call according to telephone expenses remaining sum and charge unit greater than charge unit; Otherwise draw the duration of call checking result of failure, and definite failure cause is: current remaining sum is once conversation inadequately.
Finish after the above-mentioned checking, accounting server returns duration of call checking result to the caller higher level equipment, if promptly draw the duration of call checking result of success, then accounting server should verify that the result with the maximum duration of call, returned to the caller higher level equipment; If draw the checking result of failure, then accounting server should verify that the result with failure cause, returned to the caller higher level equipment.
Step 311～313. judge according to the checking result who receives whether duration of call checking is successful, if then play the maximum duration of call to the calling subscriber; Otherwise, play voice suggestion to the calling subscriber, indicate duration of call authentication failed reason, and finish this calling binding pre-payment user call flow.
When the duration of call that receives success was verified as a result, the caller higher level equipment was play voice suggestion to the calling subscriber, and the maximum duration of call that will come from accounting server plays to the calling subscriber; When the duration of call that receives failure was verified as a result, the caller higher level equipment was then by voice prompting mode, and the failure cause that indicates this duration of call checking to the calling subscriber is: current remaining sum is once conversation inadequately.
Call proceeding between step 314～316. calling subscribers and the called subscriber; Judge whether call proceeding is successful, if, then to calling subscriber's playing RBT, and finish this calling binding pre-payment user call flow, otherwise, voice suggestion play to the calling subscriber, indicate the reason of call proceeding failure, and finish the calling binding pre-payment user call flow.
The process of call proceeding herein is: the caller higher level equipment at first is connected with called higher level equipment, and called then higher level equipment returns the call proceeding result to the caller higher level equipment after connecting the called subscriber.
When the called subscriber during as communication terminal, if can connect the landline telephone at called subscriber place, then judges the call proceeding success with landline telephone; If the called subscriber is current conversing or the called number of calling subscriber's input incorrect etc., then judge the call proceeding failure.
When the called subscriber during as communication terminal, if can connect the employed mobile phone of called subscriber, then judges the call proceeding success with mobile phone; Be in off-mode or out of reach etc. if called subscriber's mobile phone is being conversed, then judge the call proceeding failure.
Under the call proceeding case of successful, called higher level equipment indicates the call proceeding success to the caller higher level equipment, and the caller higher level equipment is play the ring-back tone that called subscriber's off-hook is waited in expression to the calling subscriber again; Under the situation of call proceeding failure, called higher level equipment will return to the caller higher level equipment such as call proceeding failure causes such as called subscriber busy, called number mistake, called subscriber's shutdown, the caller higher level equipment by voice prompting mode, plays to the calling subscriber with the call proceeding failure cause again.
So far calling binding pre-payment user call flow of the present invention is finished.
Use calling method of calling binding pre-payment user of the present invention, the calling subscriber not only can change employed pre-payment number of the account in the call flow process, and under the situation of calling number authentication failed, duration of call authentication failed and call proceeding failure, can clearly know concrete failure cause.In addition, under the situation that calling number is proved to be successful, the calling subscriber can also be known current telephone expenses remaining sum, is convenient to control the air time.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being made, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (15)
1, a kind of calling method of calling binding pre-payment user, mutual by calling terminal, caller higher level equipment and accounting server binds together calling terminal number and pre-payment number of the account, it is characterized in that this method may further comprise the steps:
A. after the calling subscriber imported access code, caller higher level equipment and accounting server carried out alternately, realized the calling number checking, and whether successfully judged the calling number checking, if, execution in step C then, otherwise, execution in step B;
B. caller higher level equipment and accounting server carry out alternately, realize the non-caller binding number of the account checking to user's input, and judge whether the number of the account checking is successful, if, execution in step C then, otherwise, prompting calling subscriber number of the account authentication failed finishes this calling binding pre-payment user call flow;
C. after the user imports called number, caller higher level equipment and accounting server carry out alternately, the checking of the realization duration of call, and judge whether duration of call checking is successful, if then carry out the call proceeding between calling subscriber and called subscriber, finish this calling binding pre-payment user call flow, otherwise prompting calling subscriber duration of call authentication failed finishes this calling binding pre-payment user call flow.
2, the method for claim 1 is characterized in that, described caller higher level equipment of steps A and accounting server carry out alternately, realizes that the method for calling number checking comprises:
A11. the caller higher level equipment is sent calling number into the access code corresponding charging server;
A12. accounting server is an index with the calling number that receives, and self is preserving the prepayment service number of the account of retrieving in the caller binding database of information with described calling number binding;
A13. judge whether to retrieve the number of the account of binding with this calling number, if, then from its data storehouse, obtain the corresponding telephone expenses remaining sum of number of the account described and the calling number binding, then calling number is proved to be successful the result and returns to the caller higher level equipment; Otherwise, return calling number authentication failed result to the caller higher level equipment.
3, method as claimed in claim 2 is characterized in that, the described caller higher level equipment of steps A judges calling number verifies whether successful method is:
Whether judgement is that calling number is proved to be successful the result from the calling number checking result that accounting server receives, if judge that then calling number is proved to be successful; Otherwise, judge the calling number authentication failed.
4, method as claimed in claim 2, it is characterized in that, when steps A 13 described calling number checking results with success returned to the caller higher level equipment, further comprise: accounting server returned to the caller higher level equipment with the described telephone expenses remaining sum corresponding with the number of the account of calling number binding;
Before described step C carried out, this method further comprised: the caller higher level equipment plays to the calling subscriber by voice prompting mode with the described telephone expenses remaining sum corresponding with the number of the account of calling number binding.
5, the method for claim 1 is characterized in that, described caller higher level equipment of step B and accounting server carry out alternately, realizes the method that the non-caller binding number of the account of user's input is verified is comprised:
B11. the caller higher level equipment is by playing the mode of voice, and the prompting calling subscriber inputs non-caller binding pre-payment number of the account and password, and number of the account and the password of being inputed sent to accounting server;
B12. accounting server is an index with the number of the account that receives, and the record of this number of the account correspondence of retrieval in self database is if can retrieve, execution in step B13 then, otherwise the result returns to the caller higher level equipment with the number of the account authentication failed, finishes number of the account checking flow process;
B13. accounting server is compared the password that receives with the password in the described record, if two password unanimities, then from its data storehouse, obtain the telephone expenses remaining sum of the described number of the account correspondence that receives, then number of the account is proved to be successful the result and returns to the caller higher level equipment, finish number of the account checking flow process, otherwise the result returns to the caller higher level equipment with the number of the account authentication failed, finishes number of the account checking flow process.
6, method as claimed in claim 5 is characterized in that, the described caller higher level equipment of step B judges number of the account verifies whether successful method is:
Whether judgement is that number of the account is proved to be successful the result from the number of the account checking result that accounting server receives, if judge that then number of the account is proved to be successful; Otherwise, judge the number of the account authentication failed.
7, method as claimed in claim 5, it is characterized in that, step B13 is described when number of the account is proved to be successful the result and returns to the caller higher level equipment, and further comprise: accounting server returns to the caller higher level equipment with the telephone expenses remaining sum of the described number of the account correspondence that receives;
Described step C further comprises before carrying out: the caller higher level equipment is by voice prompting mode, and the telephone expenses remaining sum of the described number of the account correspondence that receives is played to the calling subscriber.
8, method as claimed in claim 5 is characterized in that, step B12 is described to return to number of the account authentication failed result before the caller higher level equipment, and further comprise: accounting server is determined the reason of number of the account authentication failed;
Step B12 is described when number of the account authentication failed result is returned to the caller higher level equipment, further comprises: described number of the account authentication failed reason is returned to the caller higher level equipment;
Step B13 is described with before the number of the account authentication failed result, further comprises: accounting server is determined the reason of number of the account failure;
Step B13 is described when number of the account authentication failed result is returned to the caller higher level equipment, further comprises: described number of the account authentication failed reason is returned to the caller higher level equipment;
The method of the described prompting of step B calling subscriber number of the account authentication failed is: the caller higher level equipment plays to the calling subscriber by voice prompting mode with the number of the account authentication failed reason that receives.
As claim 1,2 or 5 described methods, it is characterized in that 9, described caller higher level equipment of step C and accounting server carry out alternately, realize that the method for duration of call checking comprises:
C11. the caller higher level equipment sends to accounting server with the called number that the calling subscriber imported;
C12. the charge unit that accounting server is corresponding with the called number of being received with the telephone expenses remaining sum is compared;
C13. whether judge the telephone expenses remaining sum greater than charge unit, if then determine then the duration of call to be proved to be successful calling subscriber's the maximum duration of call result and to return to the caller higher level equipment according to telephone expenses remaining sum and charge unit; Otherwise the result returns to the caller higher level equipment with duration of call authentication failed.
10, method as claimed in claim 9 is characterized in that, the described caller higher level equipment of step C judges the duration of call verifies whether successful method is:
Whether judgement is that the duration of call is proved to be successful the result from the duration of call checking result that accounting server receives, if judge that then the duration of call is proved to be successful; Otherwise, judge duration of call authentication failed.
11, method as claimed in claim 9 is characterized in that, when the described duration of call checking result with success of step C13 returns to the caller higher level equipment, further comprises: the described maximum duration of call is returned to the caller higher level equipment;
Before the described call proceeding of carrying out between calling subscriber and called subscriber of step C, further comprise: the caller higher level equipment plays to the calling subscriber by voice prompting mode with the described maximum duration of call.
12, method as claimed in claim 9 is characterized in that, step C13 is described to return to duration of call authentication failed result before the caller higher level equipment, and this method further comprises: accounting server is determined duration of call authentication failed reason;
Step C13 is described when duration of call authentication failed result is returned to the caller higher level equipment, further comprises: described duration of call authentication failed reason is returned to the caller higher level equipment;
The method of the described prompting of step C calling subscriber duration of call authentication failed is: the caller higher level equipment plays to the calling subscriber by voice prompting mode with described duration of call authentication failed reason.
13, the method for claim 1 is characterized in that, the method for the call proceeding between described calling subscriber of step C and called subscriber comprises:
C21. the caller higher level equipment connects the called subscriber by called higher level equipment, if successful connection, then called higher level equipment returns to the caller higher level equipment with the call proceeding successful result, otherwise, determine the call proceeding failure cause, then call proceeding failure result and call proceeding failure cause are returned to the caller higher level equipment;
C22. the caller higher level equipment judges according to the call proceeding result who receives whether call proceeding is successful, if, then send call proceeding and successfully indicate to the calling subscriber, otherwise, call proceeding failure indication sent to the calling subscriber.
14, method as claimed in claim 13 is characterized in that, the described method of successfully indicating to transmission calling subscriber call proceeding of step C22 is: the caller higher level equipment is play to the calling subscriber and shown the ring-back tone of waiting for called subscriber's off-hook;
The described method that sends call proceeding failure indication to the calling subscriber of step C22 is: the caller higher level equipment plays to the calling subscriber by voice prompting mode with the call proceeding failure cause.
15, the method for claim 1, it is characterized in that, described step C further comprises before carrying out: the caller higher level equipment is to the prompting of calling subscriber's play service, and the calling subscriber imports called number according to described service informing on the communication terminal at its place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510053778XA CN100499724C (en) | 2005-03-11 | 2005-03-11 | Calling method of calling party binding pre-payment user |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510053778XA CN100499724C (en) | 2005-03-11 | 2005-03-11 | Calling method of calling party binding pre-payment user |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1832526A CN1832526A (en) | 2006-09-13 |
| CN100499724C true CN100499724C (en) | 2009-06-10 |
Family
ID=36994510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200510053778XA Expired - Fee Related CN100499724C (en) | 2005-03-11 | 2005-03-11 | Calling method of calling party binding pre-payment user |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100499724C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102638450A (en) * | 2012-03-09 | 2012-08-15 | 中国联合网络通信集团有限公司 | Method, platform and system for processing multimedia public telephone business |
-
2005
- 2005-03-11 CN CNB200510053778XA patent/CN100499724C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1832526A (en) | 2006-09-13 |
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