发明名称 Method, system, and apparatus for overriding a ring back signal
摘要 Overriding a ring back signal involves receiving a ring back signal at a communications apparatus from a communication network in response to a user-initiated connection request. The ring back signal is rendered to a user of the communications apparatus, and a user input is received at the communications device to override the ring back signal. An alternate output is rendered to the user in place of the ring back signal.
申请公布号 US8204200(B2) 申请公布日期 2012.06.19
申请号 US20080231454 申请日期 2008.09.03
申请人 WANG JINGXIN;LI BING;YUAN JIAN;CHEN CAN FENG;CORE WIRELESS LICENSING S.A.R.L. 发明人 WANG JINGXIN;LI BING;YUAN JIAN;CHEN CAN FENG
分类号 H04M3/42;H04M1/64;H04M11/00 主分类号 H04M3/42
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