CA2941323C - Communications device and methods of communicating via a wireless access interface to perform device-to-device communications - Google Patents

Communications device and methods of communicating via a wireless access interface to perform device-to-device communications Download PDF

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Publication number
CA2941323C
CA2941323C CA2941323A CA2941323A CA2941323C CA 2941323 C CA2941323 C CA 2941323C CA 2941323 A CA2941323 A CA 2941323A CA 2941323 A CA2941323 A CA 2941323A CA 2941323 C CA2941323 C CA 2941323C
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Canada
Prior art keywords
communications
wireless access
access interface
resources
network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2941323A
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English (en)
French (fr)
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CA2941323A1 (en
Inventor
Brian Alexander Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
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Sony Corp
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Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of CA2941323A1 publication Critical patent/CA2941323A1/en
Application granted granted Critical
Publication of CA2941323C publication Critical patent/CA2941323C/en
Active legal-status Critical Current
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Classifications

    • 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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H04W76/45—Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CA2941323A 2014-03-21 2015-02-09 Communications device and methods of communicating via a wireless access interface to perform device-to-device communications Active CA2941323C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14161202 2014-03-21
EP14161202.8 2014-03-21
PCT/EP2015/052654 WO2015139884A1 (en) 2014-03-21 2015-02-09 Communications device and methods of communicating via a wireless access interface to perform device-to-device communications

Publications (2)

Publication Number Publication Date
CA2941323A1 CA2941323A1 (en) 2015-09-24
CA2941323C true CA2941323C (en) 2023-05-09

Family

ID=50382262

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2941323A Active CA2941323C (en) 2014-03-21 2015-02-09 Communications device and methods of communicating via a wireless access interface to perform device-to-device communications

Country Status (9)

Country Link
US (3) US10206235B2 (https=)
EP (4) EP3244689B1 (https=)
JP (1) JP6182276B2 (https=)
KR (1) KR102316134B1 (https=)
CN (1) CN106068669B (https=)
CA (1) CA2941323C (https=)
ES (1) ES2640538T3 (https=)
TW (1) TWI659669B (https=)
WO (1) WO2015139884A1 (https=)

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US9986485B2 (en) * 2014-06-10 2018-05-29 Qualcomm Incorporated Feedback control for D2D communications

Also Published As

Publication number Publication date
US10206235B2 (en) 2019-02-12
WO2015139884A1 (en) 2015-09-24
CN106068669B (zh) 2019-10-25
US20190174565A1 (en) 2019-06-06
JP2017514355A (ja) 2017-06-01
US20160374135A1 (en) 2016-12-22
US11582816B2 (en) 2023-02-14
US10827545B2 (en) 2020-11-03
EP3244689A1 (en) 2017-11-15
ES2640538T3 (es) 2017-11-03
EP3087795B1 (en) 2017-08-02
EP3244689B1 (en) 2019-04-03
TW201545595A (zh) 2015-12-01
EP3264854A1 (en) 2018-01-03
JP6182276B2 (ja) 2017-08-16
US20210051743A1 (en) 2021-02-18
KR102316134B1 (ko) 2021-10-25
EP3500023B1 (en) 2020-10-28
TWI659669B (zh) 2019-05-11
CN106068669A (zh) 2016-11-02
EP3264854B1 (en) 2019-04-03
EP3087795A1 (en) 2016-11-02
KR20160136312A (ko) 2016-11-29
CA2941323A1 (en) 2015-09-24
EP3500023A1 (en) 2019-06-19

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