CN1288320A

CN1288320A - Method of realizing IP telephone dialing and device therefor

Info

Publication number: CN1288320A
Application number: CN 99113844
Authority: CN
Inventors: 张捷
Original assignee: GUANGDA TONGXUN TIANDI COMMUNICATION SYSTEM (SHANGHAI) CO Ltd
Current assignee: GUANGDA TONGXUN TIANDI COMMUNICATION SYSTEM (SHANGHAI) CO Ltd
Priority date: 1999-07-05
Filing date: 1999-07-05
Publication date: 2001-03-21

Abstract

In the invention method the user inserts the card with readable-writable memory into a telephone or an inserting box of card plug-in telephone as a dial unit. The information in the card can be fetched by dialing the secret numbers. The informations are devided into several independnt fields of card-holder's cipher, net gate dial-in number, IP telephone account and the account cipher. The telephone modulates the net gate dial-in numbers into double audio frequency signals of analog telephone automatically after checking the cipher. and dials it out, then modulates the IP telephone account, the account cipher, the location number and the number field of called telephone in proper order automatically by prompting of net gate voice and dial it out. Mean while, the net automatically by prompting of net gate voice and dial it out. Mean while, the net gate begins to charge to an account and finish the conversation on telephone.

Description

Realize the means and the device thereof of IP phone dialing

The present invention relates to a kind of means and device thereof of realizing the IP phone dialing, particularly relate to a kind of means and device thereof that has the realization IP phone dialing of read-write memory body plug-in card.

Existing IP phone dialing system, the holder must import the gateway number of dialling in, IP phone account number, account number cipher from telephone set successively, and callee's area code and telephone number.Just in case make mistakes, all that has been achieved is spoiled, can only restart, and takes time and effort.And function singleness, can only charge to the air time.

The objective of the invention is to release and a kind ofly can carry out accounting management the air time, the means of the realization IP phone dialing that can dial automatically and in the use of plug-in card, encrypt again, easy and simple to handle.

Another object of the present invention provides a kind of intelligent device of realizing IP phone dialing means that is applicable to.

After task of the present invention was achieved in that the plug-in card that contains read-write memory body inserts telephone set, the ordinary telephone set function was switched into the IP phone dialer; On telephone keyboard, import, revise, confirm user's personal identification number according to voice suggestion; Telephone set reads the information in the plug-in card automatically, information unpacked be divided into independently fields such as holder's password, the gateway number of dialling in, IP phone account number, account number cipher, and will be combined into a field from called phone area code and the telephone number that telephone keyboard is dialled in, dial in word string by continuous formation IP phone; Cryptographic core is right, after the affirmation, automatically the gateway number of dialling in field is modulated into the double-audio signal of analog telephone, and Outgoing Number is connected gateway; Under the situation that recognizes the gateway voice suggestion, automatically modulate area code, the number field of IP phone account number, password and callee's phone successively, transfer to, in closing of the circuit, begin to keep accounts; Conversation.

Another task of the present invention is achieved in that the universal telephone machine is connected on plug-in card to be inserted on the box.After inserting plug-in card, the dial feature of original call machine is disconnected.The numeral of keyboard input converts digital signal to, and puts into corresponding field after demodulation, adopt IP phone dialing system of the present invention then, converses.

The present invention as parts on the dialing mechanism, can discern it automatically, modulates, dial owing to adopted read-write IC-card or the magnetic card that contains memory;

Easy and simple to handle;

Reduce the use cost of conversation effectively and can be used as identity validation terminal installation in the ecommerce.

Accompanying drawing is the dialing flow process of IP phone service system of the present invention.

Embodiment

The holder is at special-purpose plug-in card telephone, or connects on the telephone set that the plug-in card phone inserts box and insert IC-card or magnetic card, and dials in the password of IC-card or magnetic card.Subsequently,

A) read information in the plug-in card automatically, unpacking is divided into independently fields such as holder's password, the gateway number of dialling in, IP phone account number, account number cipher, and the area code of the called phone that will dial in from telephone keypad and telephone number are as a field;

B) judge from the password of telephone keypad input whether conform to, and under situation about not being inconsistent, cut off user's operation, under the identical situation of password, allow to revise password and open simultaneously the use with holder's password;

C) after holder's the right to use is identified, automatically the gateway number of dialling in field is modulated into the double-audio signal of analog telephone, this number is transferred to; Thereafter under the situation of the voice suggestion that recognizes gateway, successively area code, the number field of IP phone account number, password and callee's phone are modulated and dial-out.Finish the charging work of conversation simultaneously.

Claims

1. means that realize the IP phone dialing is characterized in that

A) plug-in card that will contain read-write memory body inserts telephone set, and the ordinary telephone set function is switched to the IP phone dialer;

B) on telephone keyboard, import, revise, confirm user's personal identification number according to voice suggestion;

C) telephone set reads the information in the plug-in card automatically, information unpacked be divided into independently fields such as holder's password, the gateway number of dialling in, IP phone account number, account number cipher, and will be combined into a field by called phone area code and the telephone number that telephone keyboard is dialled in, dial in word string by continuous formation IP phone;

D) cryptographic core is right, after the affirmation, automatically the gateway number of dialling in field is modulated into the double-audio signal of analog telephone, and Outgoing Number is connected gateway;

E) under the situation that recognizes the gateway voice suggestion, automatically modulate area code, the number field of IP phone account number, password and callee's phone successively, and transfer to and connect called phone.

F) telephone relation and while begin to keep accounts at gateway.

2. the IP phone according to claim 1 means that dial automatically is characterized in that and can revise personal identification number on the plug-in card by the keyboard of telephone set.

3. be applicable to the claim 1 IP phone device of dialing automatically, it is characterized in that having disposed the modulation dialing mechanism on the described plug-in card telephone set.

4. IP phone according to claim 3 is the device of dialing automatically, it is characterized in that described plug-in card is read-write IC-card or the magnetic card that contains memory.

5. IP phone according to claim 3 is the device of dialing automatically, it is characterized in that described modulation dialing mechanism is that the plug-in card phone inserts box.