发明名称 |
Integrated chat client with receiving party choice |
摘要 |
Phone systems for an integrated chat client service are provided. A representative phone system includes a call processing system operable to check a chat server for accessibility of a calling party chat client associated with a calling party and coupled to the internet, the call processing system being further operable to prompt a called party to select to talk or chat. Methods to connect telephone calls and answer telephone calls are also provided.
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申请公布号 |
US7801292(B2) |
申请公布日期 |
2010.09.21 |
申请号 |
US20090615898 |
申请日期 |
2009.11.10 |
申请人 |
AT&T INTELLECTUAL PROPERTY I, L.P. |
发明人 |
GAO XIAOFENG;SCOTT DAVID |
分类号 |
H04M3/42;H04L12/16;H04M3/00;H04M7/00 |
主分类号 |
H04M3/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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