CN1135824C - Method for implementing immediately-charging in call duration in analog telephone user terminal - Google Patents
Method for implementing immediately-charging in call duration in analog telephone user terminal Download PDFInfo
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- CN1135824C CN1135824C CNB991007204A CN99100720A CN1135824C CN 1135824 C CN1135824 C CN 1135824C CN B991007204 A CNB991007204 A CN B991007204A CN 99100720 A CN99100720 A CN 99100720A CN 1135824 C CN1135824 C CN 1135824C
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Abstract
The present invention relates to a method for realizing instant call charging at an analog telephone client. Before using the instant call charging, a subscriber needs to subscribe to and register for a service at a telecommunication department; after the subscriber picks up a telephone, the assigned value of the header of the instant phone bill charging is judged to determine whether the subscriber is an authorized subscriber of the instant call charging, and FSK or DTMF resources are allocated to the authorized subscriber. In the process of a subscriber call, according to a time interval and a call type to be displayed, which are needed by the subscriber, the phone bill information of the call type is obtained according to the time interval, is converted into an FSK or DTMF signal, and then is transmitted to the client so as to be displayed; after the subscriber hangs up, the cumulative phone bill is still transmitted to the subscriber telephone in the same way so as to be displayed.
Description
Technical field
The present invention relates to a kind of ticketing technology, relate to a kind of method that realizes the conversation immediately-charging at duration in analog telephone user terminal or rather.
Background technology
At present, the telephone expenses of each analog telephone user terminal clearing be by telecommunication department in a set time section (as month), all tickets by this user's communication that adds up calculate, again with the telephone expenses total value notice user charges that calculate.Directly and immediately recognize variable because the telephone subscriber can not resemble to read water, electricity, the gas meter, obviously, this telephone expenses settlement method is to lack transparency for the user, the telephone expenses question at issue of user and telecommunication department so and happen occasionally.
At present, realize that at duration in analog telephone user terminal the conversation immediately-charging mainly contains two kinds of methods, i.e. KC16 and reversed polarity method, and only be confined to use on the common electrical phone.KC16 charging method wherein detects the filter realization by add the KC16 high-frequency impulse at duration in analog telephone user terminal, in communication process, send the KC16 high-frequency impulse by switch, filter by duration in analog telephone user terminal detects KC16 high-frequency impulse number again, because the expense of single high-frequency impulse is known, thereby just can carry out immediate charging to this conversation according to the number of the pulse of counting in the single conversation period, but on substation, set up the KC16 high-frequency impulse and detect filter, additionally increased burden for the user, be not suitable for average family and use.And the reversed polarity charging method, then need on telephone set, could realize with reversed polarity function, because telephone set itself is provided with billing parameter, only need switch to indicate the start-stop moment of conversation by the polarity on the counter-rotating subscribers feeder, to calculate the telephone expenses of this conversation immediately, owing to also need on subsets, to set up. the reversed polarity function, the shortcoming that increases cost is arranged on the one hand, in addition, because rate is arranged on the taximeter of telephone terminal, be not easy to the adjustment of rate, can not satisfy the requirement that multiple charging rate is set, its scope of application is restricted.
Summary of the invention
The objective of the invention is to design a kind of method that realizes the conversation immediately-charging at duration in analog telephone user terminal, make the user in the process of each conversation and behind the end of conversation, can know relevant charge information immediately, thereby avoid the dispute of relevant telephone expenses number as far as possible, and satisfy common simulation telephone subscriber's needs in a wider context.
The object of the present invention is achieved like this: a kind of method at duration in analog telephone user terminal realization conversation immediately-charging is characterized in that comprising:
A. behind analog telephone user off-hook, call off-hook event by the analog subscriber functional module of switch and handle function, by the Query Database functional module, judge the whether registered conversation immediately-charging business of crossing of user, carry out telephone expenses immediately-charging sign head assignment and give the call-handling capability module by call setup message for the user that has the right;
B. the call-handling capability module judges according to telephone expenses immediately-charging sign head assignment whether the off-hook user is the user that has the right who registered the immediately-charging of conversing;
C. the user that has the right who registered the immediately-charging of conversing is distributed a frequency shift keying or dual-tone multifrequency resource in web plate;
D. after the success of analog telephone customer call and beginning conversation, by the call-handling capability module according to the time interval parameter in the telephone expenses immediately-charging sign head assignment and user's telephone expenses call type parameter to display, to the corresponding charge information of database function module request;
E. the charge information that will be obtained at interval with frequency shift keying that distributes or dual-tone multifrequency resource by the analog subscriber functional module is converted to frequency shift keying or touch-tone signal and sends the analog telephone user to by the same time interval, shows the calling charge information of this conversation on analog telephone user's phone with character mode;
F. after the analog telephone user's communication finishes also on-hook, by the call-handling capability module to the database request charge information, with obtain a month telephone expenses total value by inquiry network management center, give the analog telephone user after being converted to frequency shift keying or touch-tone signal with frequency shift keying that distributes or dual-tone multifrequency resource, on analog telephone user's phone with character mode show this telephone expenses total value and this month telephone expenses total value information.
Described telephone expenses immediately-charging sign head assignment comprise the conversation immediately-charging have the right indicate, the time interval parameter that send charge information and user's telephone expenses call type parameter to display of user registration.
Described calling charge information comprises the accumulative total telephone expenses of increment telephone expenses, this conversation, the rate information of this calling, the charge type of this calling, the way of paying of this calling and the accumulative total telephone expenses of this month conversation.
The user that has the right of described conversation immediately-charging is preengage by the telecommunication service pattern register and is registered and finish by dialing " * immediately-charging service character XX*+ user telephone expenses type of call numeral to display K+ charge information shows time interval value+# " by the user.
The described time interval of sending charge information is by timer is set, and controls realization by timer.
The accumulative total telephone expenses of described this month conversation are to inquire about network management center by the network management interface of switch to obtain.
Described the analog telephone user's communication finish and on-hook after, also comprise and open user circuit board, set the method that the on-hook transmission enables by adopting, make fsk signal send to the FSK duration in analog telephone user terminal.
Immediately-charging method of the present invention is on the basis of technology such as original call calling of switchboard flow process and charging, and software realizes by improving and replenishing, and comprises telephone expenses immediately-charging sign head being set to judge whether the being user that has the right; In the agreement of call-handling capability module and database function intermodule, increase the information that gateway to charge is arranged; Set up timer and when registering according to the user selected time interval value the time interval of sending calling charge information is controlled; The FSK or the DTMF resource that provide with web plate are converted to fsk signal or dtmf signal with calling charge information and send the user side demonstration to; With the judgement and the processing that increase the K value that the user registered.
Abovementioned technology can make telecommunication department provide a kind of new services business for the analog telephone user, it is convenient when the user uses as other telecommunication service of use, make the user can be in the process of each conversation with finish after, can from the display of telephone set, directly obtain the cumulative charging of this conversation, the charging total value of this conversation, the charge informations such as telephone expenses total value of this month, because the charging process between telecommunication department and telephone subscriber is transparent fully, can avoid the meaningless dispute between relevant telephone expenses effectively; In addition, send calling charge information, solved the inherent shortcoming that KC16 and reversed polarity are chargeed, reduced requirement, widened serviced user's scope telephone terminal equipment by adopting frequency shift keying (FSK) or Dual Tone Multifrequency mode.
Description of drawings
Fig. 1 is a telecommunication system architecture block diagram of using the inventive method;
Fig. 2 judges have the right user's operating process of immediately-charging with the inventive method,
Fig. 3 is an operating process from the user's communication process to telephone set that send charge information with the inventive method in;
Fig. 4 is an operating process from user's on-hook to telephone set that send charge information with the inventive method after.
Embodiment
Further specify technology of the present invention below in conjunction with embodiment and accompanying drawing
Referring to Fig. 1, structure of using the telecommunication system of the inventive method shown in the figure, system comprises analog telephone user terminal 11, telephone exchange 13, back-stage management server (BAM) 14, network management center 17 and telecommunications network 18.Comprise Analog Subscriber Line Board 12, web plate 15, microprocessing unit (MPU) and network management interface 16 in the switch 13.
Analog telephone user terminal 11 is the analog telephones that can support conversation state and non-conversation state caller information Presentation Function, if can support CID phone, display box of caller ID display etc., by Analog Subscriber Line Board 12 access switch 13.Back-stage management server 14 is connected with switch 13, and web plate 15 comprises digital signal processor (DSP) 151 and mailbox 152, and web plate 15 provides FSK or DTMF resource for analog telephone user terminal 11.Switch 13 is connected by the network management center 17 of webmaster Q3 interface 16 with the outside, and switch 13 also is connected with communication network 18.
The user is before the immediately-charging business of using telephone expenses, earlier must carry out service appointment to telecommunication department, service appointment is undertaken by back-stage management server 14, carry out the business registration by dialing " * immediately-charging service character XX*+ user telephone expenses type of call numeral to display K+ charge information shows time interval value+# " then, immediately-charging service character XX wherein is a kind of artificial regulation.User's telephone expenses type of call numeral to display K, it also is a kind of artificial regulation, as need show the telephone expenses of all-calls type with 1 representative of consumer, only need to show international long distance call and domestic long-distance call expense with 2 representative of consumer, only need to show international long distance call expense etc. with 3 representative of consumer.Charge information show time interval value in case by the user selected after, promptly by this regular time length the charge information compartment of terrain is sent user's telephone terminal for showing.Professional only need of telephone subscriber's reservation and registration immediately-charging done once, needn't all carry out preregistration before each the use.
In conjunction with referring to Fig. 2, telephone exchange shown in the figure is at first judged the user's that has the right operating process in the service of conversation immediately-charging.Behind process user's (step 21) off-hook (step 22) of having the right of preregistration, report off-hook event, to call off-hook event by the analog subscriber functional module and handle function (step 23), and judge the whether registered mistake of user conversation immediately-charging business by Query Database functional module (step 24), converse the user that has the right of immediately-charging business then to telephone expenses immediately-charging sign head assignment and return the analog subscriber functional module for registered mistake, give call-handling capability module (step 25) by call setup message, this call setup message comprise the conversation immediately-charging have the right to indicate 0 or 1, the show Calls type K that the user registered (selects to show the international long distance call expense, international and domestic long-distance telephone bill or all long-distance telephone bills) and the registered charge information demonstration of user time interval value (minute).Whether registered call-handling capability module (step 25) will judge this off-hook user conversation immediately-charging business of crossing according to telephone expenses immediately-charging sign head assignment, if judge that the user has the right, then distribute a FSK or DTMF resource (step 26) for this user by web plate 15.
In conjunction with referring to Fig. 3, after the user that has the right dials called number and finishes, sets up this calling and begin conversation, show the operating process of immediately-charging information shown in the figure.Start timer (step 33) by call-handling capability module (step 32) earlier, after timer (step 33) surpasses the registered charge information demonstration time interval value of user (branch), to database function module (step 31) the expense request message of giving orders or instructions, database function module (step 31) will be returned the rate of this calling to call-handling capability module (step 32), cumulative charging during this is called out and increment charge, information such as charge type that this calling need show and way of paying are (as normal paying, collect call or credit card paying etc., these information by the user in when registration selected and from telephone expenses immediately-charging sign head assignment), call-handling capability module (step 32) is by FSK or the DTMF resource (step 34) that is provided by web plate 12 is provided, to be converted to fsk signal or dtmf signal from the calling charge information of database function piece (step 31), and through Analog Subscriber Line Board 12 (step 35), transmit telephone expenses (step 36) with FSK or DTMF mode information to analog telephone user's phone 11, and on phone, show calling charge information (step 37) with character mode.Said process promptly repeats once in the user's communication process at regular intervals at interval, and its blanking time is selected when registering by the user.
In conjunction with referring to Fig. 4, after end of analog telephone user's communication and on-hook, show the operating process of immediately-charging information shown in the figure.By call-handling capability module (step 42) to database function module (step 41) the expense request message of giving orders or instructions, the database function module will to the call-handling capability module return this calling cumulative charging and this month charge information (step 41) such as telephone expenses, the call-handling capability module is by FSK or the DTMF resource 41 that is provided by web plate 12 is provided, to be converted to psk signal or dtmf signal (step 43) from the calling charge information of database function piece 24, and through Analog Subscriber Line Board 12 (step 44), transmit telephone expenses (step 45) with FSK or DTMF mode information to analog telephone user's phone 11, and on phone 11, show calling charge information (46) with character mode.During concrete enforcement, also can from switch database, take out the telephone expenses data of this month telephone expenses, and notify serviced user, on user's phone, show with character mode with FSK mode or DTMF mode.
In order to prevent to adopt the FSK mode when serviced user send charge information, the phenomenon that occurs ring after user's on-hook again, and the method that adopts setting on-hook transmission to enable, user circuit board is opened, so that fsk signal can send to the FSK terminal, like this, when the serviced subscriber terminal equipment to on-hook sent charge information, substation just can ring.
If the analog telephone user dials " * XX*21# " when registration, the expression user only requires and shows international long distance call and domestic long-distance call expense (K=2) that the demonstration time interval of charge information is 1 minute.
In conjunction with referring to Fig. 1, to adopt the FSK mode is example, at analog telephone user 11 off-hooks, access success and when beginning to converse, the call processing module of switch will at first be declared power according to the telephone expenses immediately-charging sign head assignment of receiving, after judging that the user has the right, promptly according to the user in the selected time interval in when registration, make respective handling with judging the K value that the user registered, every 1 fen corresponding charge information of clockwise database function module request, after the corresponding charge information that provides by the database function module is provided, charge information is exchanged to the main frame of switch 13 by web plate 15, by web plate 15 charge information is exchanged to digital signal processor (DSP) 151 on the web plate 15 by the main frame of switch 13 again, by DSP the charge information of receiving being converted into fsk signal also sends to fsk signal on the Analog Subscriber Line Board 12 by web plate 15 once more, be transferred to duration in analog telephone user terminal 11 again, show relevant International or National long-distance call charge information with character style.After user's communication finishes also on-hook, on the one hand, switch 13 is given relevant user terminals 11 with the telephone expenses total value of this calling in the FSK mode, show on phone with character style, on the other hand, switch 13 also can be inquired about external network management center 17 by webmaster Q3 interface 16, and will inquire about this month telephone expenses total value that obtains and deliver to relevant user terminals 11 places in the FSK mode, shows charging total values international, the domestic long-distance call telephone expenses with character mode.
Claims (7)
1. realize it is characterized in that the method for conversation immediately-charging comprising at duration in analog telephone user terminal for one kind:
A. behind analog telephone user off-hook, call off-hook event by the analog subscriber functional module of switch and handle function, by the Query Database functional module, judge the whether registered conversation immediately-charging business of crossing of user, carry out telephone expenses immediately-charging sign head assignment and give the call-handling capability module by call setup message for the user that has the right;
B. the call-handling capability module judges according to telephone expenses immediately-charging sign head assignment whether the off-hook user is the user that has the right who registered the immediately-charging of conversing;
C. the user that has the right who registered the immediately-charging of conversing is distributed a frequency shift keying or dual-tone multifrequency resource in web plate;
D. after the success of analog telephone customer call and beginning conversation, by the call-handling capability module according to the time interval parameter in the telephone expenses immediately-charging sign head assignment and user's telephone expenses call type parameter to display, to the corresponding charge information of database function module request;
E. the charge information that will be obtained at interval with frequency shift keying that distributes or dual-tone multifrequency resource by the analog subscriber functional module is converted to frequency shift keying or touch-tone signal and sends the analog telephone user to by the same time interval, shows the calling charge information of this conversation on analog telephone user's phone with character mode;
F. after the analog telephone user's communication finishes also on-hook, by the call-handling capability module to the database request charge information, with obtain a month telephone expenses total value by inquiry network management center, give the analog telephone user after being converted to frequency shift keying or touch-tone signal with frequency shift keying that distributes or dual-tone multifrequency resource, on analog telephone user's phone with character mode show this telephone expenses total value and this month telephone expenses total value information.
2. according to claim 1ly realize it is characterized in that the method for conversation immediately-charging at duration in analog telephone user terminal: described telephone expenses immediately-charging sign head assignment comprise the conversation immediately-charging have the right indicate, the time interval parameter that send charge information and user's telephone expenses call type parameter to display of user's registration.
3. the method that realizes the conversation immediately-charging at duration in analog telephone user terminal according to claim 1, it is characterized in that: described calling charge information comprises the accumulative total telephone expenses of increment telephone expenses, this conversation, the rate information of this calling, the charge type of this calling, the way of paying of this calling and the accumulative total telephone expenses of this month conversation.
4. the method that realizes the conversation immediately-charging at duration in analog telephone user terminal according to claim 1, it is characterized in that: the user that has the right of described conversation immediately-charging is preengage by the telecommunication service pattern register and is registered and finish by dialing " * immediately-charging service character XX*+ user telephone expenses type of call numeral to display K+ charge information shows time interval value+# " by the user.
5. according to claim 1ly realize it is characterized in that the method for conversation immediately-charging at duration in analog telephone user terminal: the described time interval of sending charge information is by timer is set, and controls realization by timer.
6. the method at duration in analog telephone user terminal realization conversation immediately-charging according to claim 1 is characterized in that: the accumulative total telephone expenses of described this month conversation are to inquire about network management center by the network management interface of switch to obtain.
7. the method that realizes the conversation immediately-charging at duration in analog telephone user terminal according to claim 1, it is characterized in that: described after the analog telephone user's communication finishes also on-hook, also comprise and open user circuit board, set the method that the on-hook transmission enables by adopting, make fsk signal send to the FSK duration in analog telephone user terminal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB991007204A CN1135824C (en) | 1999-02-11 | 1999-02-11 | Method for implementing immediately-charging in call duration in analog telephone user terminal |
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CNB991007204A CN1135824C (en) | 1999-02-11 | 1999-02-11 | Method for implementing immediately-charging in call duration in analog telephone user terminal |
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CN1263410A CN1263410A (en) | 2000-08-16 |
CN1135824C true CN1135824C (en) | 2004-01-21 |
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CNB991007204A Expired - Fee Related CN1135824C (en) | 1999-02-11 | 1999-02-11 | Method for implementing immediately-charging in call duration in analog telephone user terminal |
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CN100370858C (en) * | 2004-03-16 | 2008-02-20 | 刘秀波 | Charging monitoring system-returning signal contrast method for cell phone |
CN102055593B (en) * | 2009-10-28 | 2015-04-01 | 中兴通讯股份有限公司 | Method and switchboard for charging and charging server and system |
CN103166914B (en) * | 2011-12-09 | 2017-02-08 | 中兴通讯股份有限公司 | Multimedia call implementation method and multimedia call system |
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Applicant after: Huawei Technologies Co., Ltd. Applicant before: Huawei Technology Co., Ltd., Shenzhen City |
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Granted publication date: 20040121 Termination date: 20130211 |