Title:
METHOD FOR TRANSMITTING DATA VIA SHARED RELAY STATION IN MOBILE COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2013/122276
Kind Code:
A1
Abstract:
The present invention relates to a transmitting method for minimizing the delay time for data transmission via a wired backbone network using a shared relay station (SRS), wherein the steps of transmitting data and control information using the shared relay station comprise: a) sharing a relay station between at least two base stations (BS) and b) transmitting data via at least two base stations, terminals connected to the respective base stations, and a relay station. According to the present invention, the delay time for data transmission is minimized in comparison with conventional cellular networks, as data which was transmitted to a controller of a core network via a wired backbone network in the conventional cellular networks is transmitted to base stations or terminals via a wireless link by means of a shared relay station.
Inventors:
RYU HYUN SEOK (KR)
KANG CHUNG GU (KR)
KANG CHUNG GU (KR)
Application Number:
PCT/KR2012/001296
Publication Date:
August 22, 2013
Filing Date:
February 21, 2012
Export Citation:
Assignee:
UNIV KOREA RES & BUS FOUND (KR)
RYU HYUN SEOK (KR)
KANG CHUNG GU (KR)
RYU HYUN SEOK (KR)
KANG CHUNG GU (KR)
International Classes:
H04B7/14
Domestic Patent References:
| WO2009129614A1 | 2009-10-29 | |||
| WO2011087136A1 | 2011-07-21 |
Foreign References:
| KR20100063555A | 2010-06-11 | |||
| US20080045145A1 | 2008-02-21 |
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
특허법인 무한 (KR)
특허법인 무한 (KR)
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Claims: