Invention Application
WO2013025066A2 METHOD AND APPARATUS FOR SUPPORTING MULTIPLE FREQUENCY BANDS EFFICIENTLY IN MOBILE COMMUNICATION SYSTEM
审中-公开
用于在移动通信系统中有效支持多频带的方法和设备
- Patent Title: METHOD AND APPARATUS FOR SUPPORTING MULTIPLE FREQUENCY BANDS EFFICIENTLY IN MOBILE COMMUNICATION SYSTEM
- Patent Title (中): 用于在移动通信系统中有效支持多频带的方法和设备
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Application No.: PCT/KR2012/006530Application Date: 2012-08-16
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Publication No.: WO2013025066A2Publication Date: 2013-02-21
- Inventor: KIM, Sang Bum , VAN LIESHOUT, Gert-Jan , KIM, Soeng Hun , CHO, Song Yean
- Applicant: SAMSUNG ELECTRONICS CO., LTD. , KIM, Sang Bum , VAN LIESHOUT, Gert-Jan , KIM, Soeng Hun , CHO, Song Yean
- Applicant Address: 129, Samsung-ro, Yeongtong-gu Suwon-si, Gyeonggi-do 443-742 KR
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,KIM, Sang Bum,VAN LIESHOUT, Gert-Jan,KIM, Soeng Hun,CHO, Song Yean
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,KIM, Sang Bum,VAN LIESHOUT, Gert-Jan,KIM, Soeng Hun,CHO, Song Yean
- Current Assignee Address: 129, Samsung-ro, Yeongtong-gu Suwon-si, Gyeonggi-do 443-742 KR
- Agency: YOON, Dong Yol
- Priority: US61/524,000 20110816; KR10-2012-0089549 20120816
- Main IPC: H04B7/26
- IPC: H04B7/26 ; H04W80/04
Abstract:
A method and an apparatus for transmitting a small size data packet efficiently while reducing signaling overhead in a mobile communication system are provided. The method includes determining to apply a low security transfer procedure, transmitting, to a base station, a Radio Resource Control (RRC) connection request message including a temporary Data Radio Bearer (DRB) request to which Access Stratum (AS) security is not applied, receiving an RRC connection setup message, including a temporary DRB configuration, from the base station, and transmitting an Internet Protocol (IP) packet over the temporary DRB.
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