Network telephone system and network telephone point-to-point online method

A network telephone, point-to-point technology, applied in the direction of telephone communication, transmission system, electrical components, etc., to achieve the effect of simplifying user operations, reducing customer service, and improving service quality

Inactive Publication Date: 2008-03-12
深圳市泉龙达科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to provide a network phone system and a method for point-to-point connection of network phones, to solve the problem that one network phone only needs to dial the network phone number of another network phone without inputting the IP address of the called party to perform point-to-point connection The problem

Method used

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  • Network telephone system and network telephone point-to-point online method
  • Network telephone system and network telephone point-to-point online method
  • Network telephone system and network telephone point-to-point online method

Examples

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Embodiment Construction

[0044] FIG. 1 is a schematic diagram of a system according to Embodiment 1 of the present invention, wherein an Internet phone system 100 is provided for point-to-point communication of a plurality of Internet phones. Each Internet phone has an Internet phone number, and each Internet phone number has a private global unique code IB code.

[0045]The VoIP system 100 at least includes a first zone server 102 , a second zone server 104 and a first layer server 106 . The first zone server 102 is connected to a first network phone 108 and a second network phone 110 . The first area server 102 has a first area database for querying the private IB codes and corresponding IP addresses of the first Internet phone 108 and the second Internet phone 110 . When the first network phone 108 dials the private global unique code IBcode of the second network phone 110, the first area server 102 receives the IB code of the second network phone and queries the second network phone 110 according...

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PUM

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Abstract

The present invention discloses a network telephone system, which comprises: a number distributing server, a regional server, a network telephone, and a domain name server (DNS), wherein the number distributing server is used for visiting the MAC address on the control layer according to the medium of the network telephone and distributing the private global identification code IB code relates to the network telephone; the IB codes of the network telephone and the relative IP addresses are stored in the data base of the regional server; the network telephone is connected on the regional server and disposed with the relative IB code, the IB code is used as a called party when the network telephone is called; the domain name server (DNS) is connected on the regional server, when the network telephone is called by another network telephone, the domain name server is used to search the relative IP address of the called network phone according to the IB code of the called network telephone, and finish the point-to-point connection between the calling network telephone and the called network telephone.

Description

technical field [0001] The present invention relates to the technical field of Internet telephone, in particular, relates to an Internet telephone which can complete the call by directly inputting the number of the called party. Background technique [0002] The existing Internet telephony uses a self-defined communication protocol to use a self-defined server to support point-to-point transmission of data packets, and then the receiving end decompresses the packets transmitted from the sending end, and uses the relevant coding and decoding technology to convert the signal into voice. Complete the procedure for establishing a VoIP call. [0003] In recent years, according to the network communication protocols promulgated by ITUT (International Telecommunication Union) and IETF (International Technical Organization), several communication protocols have been proposed, such as H.323 / MGCP / MegaCo / SIP, etc., and different communication protocols are defined according to differen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M7/00H04L29/06
Inventor 彭金龙
Owner 深圳市泉龙达科技发展有限公司
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