Title:
METHOD AND APPARATUS FOR CONTROLLING RELAY TRAFFIC IN WIRELESS COMMUNICATION SYSTEM SUPPORTING D2D COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2016/167550
Kind Code:
A1
Abstract:
The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data rate beyond a 4G communication system such as LTE. A method for controlling relay traffic by a base station in a wireless communication system supporting device to device (D2D) communication according to an embodiment of the present invention comprises the steps of: checking whether received traffic is relay traffic; when the received traffic is relay traffic, identifying a port number in each cluster of the relay traffic; determining the priority of the relay traffic according to the port number; and transmitting, to a relay terminal, a packet in which the determined priority is reflected.
More Like This:
Inventors:
HWANG JUNE (KR)
AGIWAL ANIL (KR)
KANG HYUN-JEONG (KR)
JEONG KYEONG-IN (KR)
CHANG YOUNG-BIN (KR)
AGIWAL ANIL (KR)
KANG HYUN-JEONG (KR)
JEONG KYEONG-IN (KR)
CHANG YOUNG-BIN (KR)
Application Number:
PCT/KR2016/003857
Publication Date:
October 20, 2016
Filing Date:
April 12, 2016
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W28/02; H04W72/12; H04W88/04; H04W88/08
Domestic Patent References:
| WO2015016646A1 | 2015-02-05 |
Other References:
SAMSUNG: "Issues to Support UE2NW Relay UE in D2D Communication", R2-151290, 3GPP TSG-RAN WG2 #89BIS, 10 April 2015 (2015-04-10), Brastislava, Slovakia, XP050936241, Retrieved from the Internet
GENERAL DYNAMICS UK LTD.: "Service Continuity with the UE-to-network Relay", R2-151487, 3GPP TSG-RAN WG2 #89BIS, 10 April 2015 (2015-04-10), Bratislava, Slovakia, XP050936413, Retrieved from the Internet
SAMSUNG: "MAC PDU Addressing for Communication with UE-to-Network Relay", R2-151206, 3GPP TSG-RAN WG2 #89BIS, 10 April 2015 (2015-04-10), Bratislava, Slovakia, XP050936167, Retrieved from the Internet
NEC: "Possible Scenarios on UE-to-NW Relay", R2-151426, 3GPP TSG-RAN WG2 #89BIS, 10 April 2015 (2015-04-10), Bratislava, Slovakia, XP050936356, Retrieved from the Internet
GENERAL DYNAMICS UK LTD.: "Service Continuity with the UE-to-network Relay", R2-151487, 3GPP TSG-RAN WG2 #89BIS, 10 April 2015 (2015-04-10), Bratislava, Slovakia, XP050936413, Retrieved from the Internet
SAMSUNG: "MAC PDU Addressing for Communication with UE-to-Network Relay", R2-151206, 3GPP TSG-RAN WG2 #89BIS, 10 April 2015 (2015-04-10), Bratislava, Slovakia, XP050936167, Retrieved from the Internet
NEC: "Possible Scenarios on UE-to-NW Relay", R2-151426, 3GPP TSG-RAN WG2 #89BIS, 10 April 2015 (2015-04-10), Bratislava, Slovakia, XP050936356, Retrieved from the Internet
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
이건주 (KR)
이건주 (KR)
Download PDF:
Previous Patent: SCREEN FISHING SYSTEM
Next Patent: TECHNIQUE FOR MANAGING PROFILE IN COMMUNICATION SYSTEM
Next Patent: TECHNIQUE FOR MANAGING PROFILE IN COMMUNICATION SYSTEM