Invention Grant
US08032147B2 Apparatus and method for supporting mobility of wireless terminal in wireless communication network
有权
支持无线终端在无线通信网络中的移动性的装置和方法
- Patent Title: Apparatus and method for supporting mobility of wireless terminal in wireless communication network
- Patent Title (中): 支持无线终端在无线通信网络中的移动性的装置和方法
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Application No.: US12013359Application Date: 2008-01-11
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Publication No.: US08032147B2Publication Date: 2011-10-04
- Inventor: Seung June Yi , Young Dae Lee , Sung Duck Chun
- Applicant: Seung June Yi , Young Dae Lee , Sung Duck Chun
- 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: KR2003-0030271 20030513
- Main IPC: H04W72/00
- IPC: H04W72/00
Abstract:
A method and apparatus for informing terminals in a UMTS regarding state information of an MBMS in order to prevent terminals from requesting a service that cannot be provided in a cell in which it is newly located. The mobile communication network informs the terminals about its service provision state for a particular MBMS service being provided, and the terminals operate in accordance with this service provision state information to minimize unnecessary operations of the terminal and unnecessary signaling and waste of radio resources.
Public/Granted literature
- US20080108368A1 APPARATUS AND METHOD FOR SUPPORTING MOBILITY OF WIRELESS TERMINAL IN WIRELESS COMMUNICATION NETWORK Public/Granted day:2008-05-08
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