Invention Grant
US08351375B2 Method and apparatus of performing cell re-search between heterogeneous networks
有权
在异构网络之间执行小区重新搜索的方法和装置
- Patent Title: Method and apparatus of performing cell re-search between heterogeneous networks
- Patent Title (中): 在异构网络之间执行小区重新搜索的方法和装置
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Application No.: US12461736Application Date: 2009-08-21
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Publication No.: US08351375B2Publication Date: 2013-01-08
- Inventor: Jong Hoon Lee , Li-Hsiang Sun , Sang Won Lee , Seong Jin Park , In Kyung Kim
- Applicant: Jong Hoon Lee , Li-Hsiang Sun , Sang Won Lee , Seong Jin Park , In Kyung Kim
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2009-0013093 20090217
- Main IPC: H04W4/00
- IPC: H04W4/00
Abstract:
A method and apparatus of performing cell re-search between heterogeneous networks is provided. A mobile terminal (MT) accesses to a high rate packet data (HRPD) network. The MT receives a first message from the HRPD network. The first message includes neighbor radio access technology (RAT) indicator which indicates whether neighbor RAT information used to perform inter-RAT measurement is transmitted from the HRPD network. The MT receives a second message from the HRPD network if the neighbor RAT indicator indicates the transmission of the neighbor RAT information. The second message includes the neighbor RAT information. The MT performs cell re-search on the basis of the neighbor RAT information.
Public/Granted literature
- US20100046428A1 Method and apparatus of performing cell re-search between heterogeneous networks Public/Granted day:2010-02-25
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