Invention Grant
- Patent Title: Apparatus and method for performing handover using compressed information in broadband wireless access communication system
- Patent Title (中): 在宽带无线接入通信系统中使用压缩信息进行切换的装置和方法
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Application No.: US11870831Application Date: 2007-10-11
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Publication No.: US07961686B2Publication Date: 2011-06-14
- Inventor: Jae-Dong Jung
- Applicant: Jae-Dong Jung
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2006-0103238 20061024
- Main IPC: H04W4/00
- IPC: H04W4/00

Abstract:
In the broadband wireless access communication system, handover using compressed information is performed by receiving a compressed broadcast message in a portable terminal, acquiring operator information and sector information from the compressed broadcast message, acquiring a preamble number from one of the compressed broadcast message and pre-stored information, identifying a cell and a sector based on the preamble number, the operator information, and the sector information, and when a sector of a handover target cell is a sector of another cell, executing inter-cell handover.
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