发明公开
EP0903053A1 METHOD AND APPARATUS FOR PERFORMING IDLE HANDOFF IN A MULTIPLE ACCESS COMMUNICATION SYSTEM
失效
方法和设备NEXT富含游离态与多个TOUCH的通信系统
- 专利标题： METHOD AND APPARATUS FOR PERFORMING IDLE HANDOFF IN A MULTIPLE ACCESS COMMUNICATION SYSTEM
- 专利标题（中）： 方法和设备NEXT富含游离态与多个TOUCH的通信系统
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申请号： EP97929849.0申请日： 1997-06-06
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公开(公告)号： EP0903053A1公开(公告)日： 1999-03-24
- 发明人: TIEDEMANN, Edward, G., Jr.
- 申请人： QUALCOMM INCORPORATED
- 申请人地址： 6455 Lusk Boulevard San Diego, California 92121 US
- 专利权人： QUALCOMM INCORPORATED
- 当前专利权人： QUALCOMM INCORPORATED
- 当前专利权人地址： 6455 Lusk Boulevard San Diego, California 92121 US
- 代理机构： Wagner, Karl H., Dipl.-Ing., et al
- 优先权： US19960660436 19960607
- 国际公布： WO1997047154 19971211
- 主分类号： H04B7
- IPC分类号： H04B7 ; H04W48 ; H04W36
摘要：
A method and apparatus which permits handoffs while the mobile station (2) is in the system access state. This is achieved by providing for channel assignment messages to be sent over the paging channel of a plurality of base stations (26), which increases the probability of one of the messages getting through. In addition, this assures the mobile station (2) will be able to handoff to a different base station (26) and have a traffic channel allocated to it on the new base station (26) without delay. In addition, a method and apparatus which permits the mobile station (2) to be directly assigned into a soft handoff state upon traffic channel assignment.
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