Invention Grant
- Patent Title: Method of communicating in wireless network
- Patent Title (中): 无线网络通信方式
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Application No.: US13455079Application Date: 2012-04-24
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Publication No.: US08228874B1Publication Date: 2012-07-24
- Inventor: Beom Jin Jeon , Hyeon Cheol Cho , Taek Soo Kim
- Applicant: Beom Jin Jeon , Hyeon Cheol Cho , Taek Soo Kim
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Priority: KR10-2006-0093158 20060925; KR10-2006-0093160 20060925
- Main IPC: H04B1/26
- IPC: H04B1/26

Abstract:
A wireless network includes a current coordinator, at least one device which is currently associated with the wireless network, and a device selected as a new coordinator among the at least one device by the current coordinator. The current coordinator transmits a handover request message to the new coordinator; receives a handover response message in response to the handover request message from the new coordinator, the handover response message including a reason code field that is set to “success”; and broadcasts one or more beacons, each beacon including identification information which identifies the new coordinator and number information which indicates a number of remaining beacons that the current coordinator will broadcast before a handover occurs. The number information included in a last beacon among the one or more beacons is set to “0,” and the new coordinator broadcasts a beacon after receiving the last beacon from the current coordinator.
Public/Granted literature
- US20120207135A1 METHOD OF COMMUNICATING IN WIRELESS NETWORK Public/Granted day:2012-08-16
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