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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Classifications

    • 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

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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 (OSRAM)
EP (1) EP3014940B1 (OSRAM)
JP (1) JP6789113B2 (OSRAM)
KR (1) KR102237199B1 (OSRAM)
CN (1) CN105453675B (OSRAM)
AU (1) AU2014299437B2 (OSRAM)
CA (1) CA2916956C (OSRAM)
IN (1) IN2014KO00714A (OSRAM)
WO (1) WO2014209077A1 (OSRAM)

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Also Published As

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

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