发明名称 |
Dual-mode telephone for cordless and cellular networks |
摘要 |
<p>A cordless telephone network for wirelessly linking with a wireless phone. The cordless telephone network may include a plurality of wireless base stations, the base stations preferrably being disposed at customer premises such as private residences and/or businesses. A wireless phone linked to the cordless telephone network may roam between the wireless base stations and/or between the cordless telephone network and any other wireless network such as a conventional cellular phone network. <IMAGE></p> |
申请公布号 |
EP0876073(A2) |
申请公布日期 |
1998.11.04 |
申请号 |
EP19980303466 |
申请日期 |
1998.05.01 |
申请人 |
AT&T CORP. |
发明人 |
GERSZBERG, IRWIN;JAVITT, JOEL I.;MARTIN, JEFFREY S.;MILLER, ROBERT RAYMOND, II;WALKER, HOPETON S.;WALLACE, EDWARD L. |
分类号 |
H04M1/247;H04M1/57;H04M1/725;H04W88/06;(IPC1-7):H04Q7/32;H04Q7/22 |
主分类号 |
H04M1/247 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|