Invention Grant
- Patent Title: Method for reducing handover latency
- Patent Title (中): 减少切换延迟的方法
-
Application No.: US12863288Application Date: 2009-01-28
-
Publication No.: US08369283B2Publication Date: 2013-02-05
- Inventor: Kyu Jin Park , Jae Hoon Chung , Han Gyu Cho , Eun Jong Lee , Doo Hyun Sung
- Applicant: Kyu Jin Park , Jae Hoon Chung , Han Gyu Cho , Eun Jong Lee , Doo Hyun Sung
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2009-0004274 20090119
- International Application: PCT/KR2009/000398 WO 20090128
- International Announcement: WO2009/093878 WO 20090730
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04Q7/38 ; H04Q7/20
Abstract:
The present invention relates to a handover procedure, and more particularly, to a method of reducing latency in performing handover using fast ranging. The present invention includes the steps of receiving a handover message including a specific ranging code and uplink resource information from a serving base station and transmitting the specific ranging code to a target base station using the uplink information.
Public/Granted literature
- US20110044287A1 METHOD FOR REDUCING HANDOVER LATENCY Public/Granted day:2011-02-24
Information query
