Invention Grant
- Patent Title: Performing presence service in a wireless communication system
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Application No.: US11871464Application Date: 2007-10-12
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Publication No.: US07876724B2Publication Date: 2011-01-25
- Inventor: Dong Hi Sim , Ji Young Huh , Jae Young Lee
- Applicant: Dong Hi Sim , Ji Young Huh , Jae Young Lee
- 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: KR10-2007-0001815 20070106
- Main IPC: H04W4/00
- IPC: H04W4/00
Abstract:
The present invention relates to perform presence service in a wireless communication system that is available to a mobile device.
Public/Granted literature
- US20080107066A1 PERFORMING PRESENCE SERVICE IN A WIRELESS COMMUNICATION SYSTEM Public/Granted day:2008-05-08
Information query
