发明名称 A packetized cellular system.
摘要 A packetized cellular system (5) in which a mobile (14) quasi-periodically transmits a beacon signal containing an ID number to a first base station (10) in the cell (6) in which it is located for storage with the ID's of other active mobiles in the cell. A copy of a list of the active mobiles in that cell is transmitted to all adjacent cells (6) where they are placed on an non-active list. Control of a mobile is handed-off to a second base station (10) upon the receipt of a transmitted ID number of the mobile at the second base station (10). The mobile is then listed as active in the database of the second base station and non-active in the first base station. <IMAGE>
申请公布号 EP0649267(A2) 申请公布日期 1995.04.19
申请号 EP19940306920 申请日期 1994.09.21
申请人 AT&T CORP. 发明人 HAAS, ZYGMUNT;I, CHIH-LIN
分类号 H04L12/56;H04W36/08 主分类号 H04L12/56
代理机构 代理人
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