发明名称 |
COMMUNICATION SYSTEMS AND METHODS |
摘要 |
<p>Users can make landline, wireless and/or Internet calls from a conventional landline communication device (102). If the communication device (102) is on a wireless call, that call may be placed on hold to answer an incoming call on the landline. Likewise, if the communication device (102) is on landline call, that call may be placed on hold to answer an incoming call on the wireless telephone (108). Wireless and landline calls may also be conferenced together.</p> |
申请公布号 |
WO2004006512(A1) |
申请公布日期 |
2004.01.15 |
申请号 |
WO2003US21390 |
申请日期 |
2003.07.09 |
申请人 |
XCELIS COMMUNICATIONS;ALEXIS, GLENROY, J. |
发明人 |
ALEXIS, GLENROY, J. |
分类号 |
H04M1/253;H04M1/725;H04M3/428;(IPC1-7):H04L12/28;H04M3/42 |
主分类号 |
H04M1/253 |
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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