Hostless packet speech communication device and its communication method

A voice communication and host technology, applied in the direction of telephone communication, electrical components, etc., can solve the problems of unfixed address data, the address data of IP phone hardware devices is not open to the wide area network, and users cannot make IP calls, etc., to improve convenience. sexual effect
CN1395411AInactive Publication Date: 2003-02-05VODTEL COMM
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
VODTEL COMM
Publication Date
2003-02-05
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses the non-host type method for communication the packed voice. The method incldues the address data inquiring steps, the the addres data receivin steps and the packed voice transferring steps. The address data inquiring steps transfers the address data inquiring information to the non-host type communication device of the packed voice by using the dialing tone. The address data receiving steps receives the address data sent by the non-host type communication device of the packed voice transferred through the dialing tone. Based on the address data, the packed voice transferring steps transfers at least one packed voice to the non-host type communication device for the packed voice. The invention also discloses the non-host type communication device of the packed voice used for realizing the invented method.
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Description

technical field

[0001] The present invention relates to a hostless packet voice communication device and its dialing method, in particular to a method that can first obtain address data with a dial tone via a PSTN (public switched telephone network, public switched telephone network), and then use the address data via A voice communication device for network dial-up and dial-up method thereof. Background technique

[0002] Compared with the traditional PSTN (public switched telephone network, public switched telephone network), due to the lower cost of transmitting voice signals through data networks (hereinafter referred to as VoIP, Voice on Internet Protocol), with the advancement of network technology , VoIP technology has been widely used in Internet telephony, Internet fax or video conferencing to reduce the cost of calls and signal transmission required.

[0003] In Internet telephony, the analog voice signal of the telephone device can be converted into a voice packe...

Claims

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