Invention Grant
- Patent Title: Device specific tracking area identity lists
- Patent Title (中): 设备特定的跟踪区域标识列表
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Application No.: US13320949Application Date: 2010-05-26
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Publication No.: US08855668B2Publication Date: 2014-10-07
- Inventor: Lars-Bertil Olsson , Lasse Olsson
- Applicant: Lars-Bertil Olsson , Lasse Olsson
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Rothwell, Figg, Ernst & Manbeck, P.C.
- International Application: PCT/EP2010/057253 WO 20100526
- International Announcement: WO2010/136495 WO 20101202
- Main IPC: H04W24/00
- IPC: H04W24/00 ; H04W60/04
Abstract:
A method and system for providing a User Equipment (UE) (101) with a Tracking Area Identity (TAI) list during a Tracking Area Update (TAU) procedure. The TAI is UE specific and is based on a visitation history (305) of the UE (101). If a pre-existing visitation history of the UE does not exist, a TAI is compiled using other UEs featuring at least one operational similarity as the current UE (101).
Public/Granted literature
- US20120071173A1 DEVICE SPECIFIC TRACKING AREA IDENTITY LISTS Public/Granted day:2012-03-22
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