CN1267992A

CN1267992A - Usage of intelligent telephone set in intelligent wire telephone network

Info

Publication number: CN1267992A
Application number: CN 00101593
Authority: CN
Inventors: 万红萍; 秦保根
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-01-26
Filing date: 2000-01-26
Publication date: 2000-09-27

Abstract

The present invention includes intelligent telephone network, intelligent telephone set and intelligent card, and features that when the intelligent telephone set with inserted intelligent card is inserted to telephone jack, the information in the intelligent card is read and sent to intelligent telephone network and the intelligent telephone network cuts in after discrimination. The said method can prevent illegal use of some telephone set and default of payment. The user uses his own mini telephone set and this can bring clean and convenient condition, reduce the cost in building and maintaining public telephone system and save money for the user.

Description

A kind of intelligent telephone set that utilizes makes telephonic method on the telephone intelligent network

The present invention relates to the telephony intelligence net, belong to field of telephone communication.The information of intelligent telephone set in can the identification intelligent card contains intelligent mini telephone set and is added with the ordinary telephone set of the adaptive box of smart card.

The telephone of China is to be applied for to telephone office by the user at present, after paying expenses such as initial installation fee of telephones flat cost, telephone office inserts the user residence at the nearest junction box separated time of distance user, the user monthly pays phone Monthly Fee and call rate, and the subject matter of existence has: phone by free call on sb. else's expense through illegal means, subscriber phone expense be in arrears with, Subscriber Unit can not control telephone charges effectively and be difficult to strive for that with, new telephone operator the client imports market smoothly.

The purpose of this invention is to provide a kind of method of utilizing intelligent telephone set on the telephone intelligent network, to dial and connect phone, as long as the user has a prepaid value in respect telephone smart card, mix the mini telephone set that to distinguish smart card, just can be equipped with the place of telephone jack at telephone operator, use phone (can replace former public telephone) whenever and wherever possible; In family and office, can be connected with former ordinary telephone set by installing the adaptive box that can distinguish smart card additional, use phone.

Intelligent telephone set dials and connects the method for phone on the telephone intelligent network, its equipment formation comprises the telephony intelligence net, intelligent telephone set and smart card, it is characterized in that: when the intelligent telephone set that is inserted with smart card inserts the telephone jack that telephone operator is installed, and get machine or press and get switch, general switch send-48V feed and telephone dial tones to intelligent telephone set by telephone wire, intelligent telephone set reads user identity sign indicating number and the account number in the smart card, and add the intelligent network Number for access, with the telephone wire of Dual Tone Multifrequency signal through common SPC telephone exchange, to the number of sending out of telephony intelligence net, after the telephony intelligence net receives, differentiate its capital accounts, if fund is arranged, then sending voice is notified the user to dial and is called number, connects also charging of phone; Otherwise, notify the user to charging intelligent card.

To be the user insert telephone jack that telephone operator provides and to the number of sending out of telephony intelligence net by the intelligent telephone set that can distinguish smart card to the inventive method, after the telephony intelligence net is discerned user identity and is confirmed capital accounts, the user could use, therefore can thoroughly stop the fraudulent use of telephone problem, avoid the dispute between user and the telecom operators; Prevented that telephone charges is in arrears with, the telephone charges problem of being in arrears with that China is annual tens yuan is expected to fundamentally be resolved; Because smart phone jack and mark are very cheap, telephone operator is in order to dominate the market, can extensively lay, thereby greatly improve telephone penetration rate, particularly for public telephone, because everyone is the mini telephone set of special intelligent that utilizes oneself, hygienic and convenient, telephone operator has reduced a large sum of construction and has safeguarded public telephone set and the expense of telephone booth simultaneously, will cause it to be extensive use of, improve the telephone communication service amount significantly, increase the income of telecom operators; Help new telephone operator and import telecommunication market smoothly, participate in the competition, telephone operator only need provide telephone jack and mark, and the user only need buy the smart phone card, needn't pay the initial installation fee of telephones, fee of material and Monthly Fee, being easy to the user accepts, solved the hot issue of these social concerns, therefore new telecom operators (as: entering the foreign corporation of China after the domestic and accession to WTO such as CHINAUNICOM, China Netcom) implement the inventive method, just can hold the first market opportunities, attract and strive for the former user that installed a telephone.

Fig. 1 intelligent card telephone set schematic diagram

Fig. 2 can connect the adaptive box schematic diagram of smart card of ordinary telephone set

The telephony intelligence network architecture that Fig. 3 China builds/building

Call of Fig. 4 smart card and handling process

Embodiment:

1. on telephone terminal

Intelligent telephone set comprises intelligent mini telephone set and is added with the ordinary telephone set of the adaptive box of smart card, can the identification intelligent card in information, its schematic diagram is seen Fig. 1 and Fig. 2 respectively.Be inserted with smart card in the intelligent telephone set, for identification telephone subscriber identity and account number, after reading, the CPU of intelligent telephone set adds that telephony intelligence net Number for access with touch-tone signal (DTMF), by the telephone set peripheral circuit, mails to the telephony intelligence net by telephone wire through general switch.

2. the network system of smart phone constitutes

Existing telephony intelligence net is to set up on the intelligent network standard base of China based on ITU-T (International Telecommunication Association's TC Telecommunication Committee) CS-1, CS-2, CS-3, smart phone is on grid, can utilize existing telephony intelligence net platform fully, and needn't build system in addition, avoid overlapping investment, economical quick.

By by existing telephony intelligence net (see figure 3), especially utilize its new business build environment (SCE), can generate intelligent telephone system software fast, flexibly, easily.Because the operation exchange node (SSP) of existing telephone intelligent network connects PSTN and ISDN (being present general switch), can detect the service request of smart phone, and communicate by letter with telephony intelligence network service control point (SCP), request to SCP responds, and allows the service logic among the SCP to influence call treatment; The service call of SCP control smart phone, thereby the service logic and the Data Control of realization smart phone; The service management point of telephony intelligence net (SMP) links together with SCP by LAN (Local Area Network) (LAN), business, charging, the network of management smart phone; In addition, utilize the intellectual peripheral equipment (IP) of telephony intelligence net, functions such as the needed verbal announcement function of intelligent telephone system, Dual Tone Multifrequency transmitting-receiving, message transmission/reception, voice mail, phonetic synthesis, speech recognition are provided, and wherein verbal announcement can provide multilingual.

3. smart card call and processing

Its flow process is seen Fig. 4, utilizes intelligent telephone set to dial and connect phone on the telephone intelligent network, and its equipment formation comprises telephony intelligence net, intelligent telephone set and smart card.When the intelligent telephone set that is inserted with smart card inserts the smart phone jack that telephone operator is installed, get machine or press and get switch, general switch send-48V feed and telephone dial tones to intelligent telephone set by telephone wire, intelligent telephone set reads user identity sign indicating number and the account number in the smart card, and add smart phone net Number for access, with the telephone wire of Dual Tone Multifrequency signal through common SPC telephone exchange, send to the telephony intelligence net: the telephony intelligence net inserts network No.+identity code+account number (as: 301+XXX+XXXXXXXXXXXX), the telephony intelligence net utilizes intellectual peripheral equipment (IP), receive this Dual Tone Multifrequency signal, through signaling interface unit (SIU), whether service control node SCP is differentiated it according to the user identity sign indicating number is legal, if not rule is sent howler tone, legal then identification is the local and remote user, discern its capital accounts by service control processor/data processor (CP/DB) then, if fund is arranged, then sending voice is notified the user to dial and is called number, the telephony intelligence net is after receiving called number, business control nodes (SCP) by the telephony intelligence net, continuing of control phone is responsible for the charging of phone simultaneously by the service management node (SMP) of telephony intelligence net; Otherwise by intellectual peripheral equipment (IP) sending voice, the bank account system allotted fund of notifying the user to pass through intelligent network re-uses after supplementing with money.

Claims

1, a kind of intelligent telephone set (can the identification intelligent telephone set of information in the card contains intelligent mini telephone set and is added with the ordinary telephone set of the adaptive box of smart card) that utilizes makes telephonic method on the telephone intelligent network, comprises the steps:

(1) intelligent telephone set is inserted the telephony intelligence net, the plain old telephone switch in the telephony intelligence net is to intelligence

Can carry feed and dialing tone by telephone set;

(2) on intelligent telephone set, be inserted with smart card;

(3) intelligent telephone set identification intelligent card also sends to phone with information such as relevant user identification number, card numbers

Intelligent network;

(4) the telephony intelligence net is discerned the information that receives, and does following processing according to different situations:

The smart card fund is not enough, to user's prompting of being correlated with;

Smart card is invalid, is identified as the disabled user, send howler tone;

Smart card effectively and enough funds are arranged carries out next step;

(5) connect intelligent telephone set, the notice subscriber dialing;

(6) user dials the called phone number;

(7) connect called phone and from the smart card the deduct telephone charges.

2, the described method of dialing and connect phone of claim 1 is characterized in that:

Described intelligent telephone set can be the ordinary telephone set that is added with energy identification intelligent card device.

3, the method for dialing and connect phone as claimed in claim 1 is characterized in that:

The user of described smart card can set reservation identity code and account number for smart card in the telephony intelligence net.

4, realize the described telephone system of dialing and connect the method for phone of the arbitrary claim of claim 1～3, comprise wired telephony intelligence net, stored-program control exchange, intelligent telephone set, it is characterized in that, the telephone jack that links to each other with described plain old telephone switch is reserved in place at needs, described intelligent telephone set is connected to the plain old telephone switch by described telephone jack and inserts on the described telephone intelligent network, described smart phone function identification intelligent card is also given the telephony intelligence net with the information of being discerned, and whether described telephony intelligence net allows intelligent telephone set connect phone according to the information decision that receives.