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Title:
INTERNET TELEPHONE CALL CONNECTION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/028569
Kind Code:
A1
Abstract:
An Internet telephone call connection method and device. The method comprises: a called terminal receives a circuit-switched domain call request sent by a calling terminal through a circuit-switched domain; if the called terminal determines to establish a call with the calling terminal through a data network, the called terminal rejects the circuit-switched domain call request; and the called terminal establishes an Internet telephone call connection with the calling terminal through the data network.

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Inventors:
CHEN LU (CN)
Application Number:
PCT/CN2016/082352
Publication Date:
February 23, 2017
Filing Date:
May 17, 2016
Export Citation:
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Assignee:
ZTE CORP (CN)
International Classes:
H04M7/00
Foreign References:
CN103200591A2013-07-10
CN103685794A2014-03-26
CN101146157A2008-03-19
CN1438798A2003-08-27
CN103428797A2013-12-04
EP1715642A22006-10-25
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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