CA2916956C - Method and apparatus for performing device-to-device communication - Google Patents

Method and apparatus for performing device-to-device communication Download PDF

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Publication number
CA2916956C
CA2916956C CA2916956A CA2916956A CA2916956C CA 2916956 C CA2916956 C CA 2916956C CA 2916956 A CA2916956 A CA 2916956A CA 2916956 A CA2916956 A CA 2916956A CA 2916956 C CA2916956 C CA 2916956C
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Prior art keywords
communication
resources
rnti
pair
enb
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CA2916956A
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English (en)
French (fr)
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CA2916956A1 (en
Inventor
Anil Agiwal
Young-Bin Chang
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Publication of CA2916956A1 publication Critical patent/CA2916956A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)
CA2916956A 2013-06-28 2014-06-30 Method and apparatus for performing device-to-device communication Active CA2916956C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IN782/KOL/2013 2013-06-28
IN782KO2013 2013-06-28
KR10-2014-0079486 2014-06-27
KR1020140079486A KR102237199B1 (ko) 2013-06-28 2014-06-27 디바이스-투-디바이스 통신 방법 및 장치
PCT/KR2014/005782 WO2014209077A1 (en) 2013-06-28 2014-06-30 Method and apparatus for performing device-to-device communication

Publications (2)

Publication Number Publication Date
CA2916956A1 CA2916956A1 (en) 2014-12-31
CA2916956C true CA2916956C (en) 2022-04-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA2916956A Active CA2916956C (en) 2013-06-28 2014-06-30 Method and apparatus for performing device-to-device communication

Country Status (9)

Country Link
US (1) US10111267B2 (en:Method)
EP (1) EP3014940B1 (en:Method)
JP (1) JP6789113B2 (en:Method)
KR (1) KR102237199B1 (en:Method)
CN (1) CN105453675B (en:Method)
AU (1) AU2014299437B2 (en:Method)
CA (1) CA2916956C (en:Method)
IN (1) IN2014KO00714A (en:Method)
WO (1) WO2014209077A1 (en:Method)

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Also Published As

Publication number Publication date
EP3014940A4 (en) 2016-12-21
EP3014940B1 (en) 2019-09-11
KR102237199B1 (ko) 2021-04-07
CN105453675A (zh) 2016-03-30
IN2014KO00714A (en:Method) 2015-10-16
JP2016531463A (ja) 2016-10-06
CN105453675B (zh) 2020-03-13
CA2916956A1 (en) 2014-12-31
US20150004901A1 (en) 2015-01-01
AU2014299437B2 (en) 2018-05-17
JP6789113B2 (ja) 2020-11-25
AU2014299437A1 (en) 2016-02-18
KR20150002521A (ko) 2015-01-07
US10111267B2 (en) 2018-10-23
WO2014209077A1 (en) 2014-12-31
EP3014940A1 (en) 2016-05-04
AU2014299437A2 (en) 2016-03-10

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