发明申请
US20120076085A1 GROUP PAGING METHOD AND WIRELESS COMMUNICATION DEVICE AND BASE STATION AND PAGING CONTROLLER USING THE SAME
审中-公开
组播方法和无线通信设备和基站和使用该通信设备的寻呼控制器
- 专利标题: GROUP PAGING METHOD AND WIRELESS COMMUNICATION DEVICE AND BASE STATION AND PAGING CONTROLLER USING THE SAME
- 专利标题(中): 组播方法和无线通信设备和基站和使用该通信设备的寻呼控制器
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申请号: US13207444申请日: 2011-08-11
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公开(公告)号: US20120076085A1公开(公告)日: 2012-03-29
- 发明人: Chie-Ming Chou
- 申请人: Chie-Ming Chou
- 申请人地址: TW Hsinchu
- 专利权人: Industrial Technology Research Institute
- 当前专利权人: Industrial Technology Research Institute
- 当前专利权人地址: TW Hsinchu
- 主分类号: H04W68/00
- IPC分类号: H04W68/00 ; H04W74/08
摘要:
Group paging methods and wireless communication devices and base stations using the same methods are proposed. In some embodiments, group identifiers are partitioned into different pools and assigned to wireless communication devices based on their mobility. When a base station intends to perform group paging, specific devices, not responded to the previous group paging, will be paged, or the group paging is repeated, and the other devices which responded to the previous group paging ignore the repeated group paging in a period of time. In other embodiments, a device responds to the group paging at the opportunity of random access process based on the indicator given in its idle information or the indicator given in paging message with some pre-determined mathematical operation or the pre-determined mathematical calculations on its device identity.
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