EP3281439A4 - Discontinuous reception (drx) for licensed assisted access (laa) - Google Patents

Discontinuous reception (drx) for licensed assisted access (laa) Download PDF

Info

Publication number
EP3281439A4
EP3281439A4 EP16776177.4A EP16776177A EP3281439A4 EP 3281439 A4 EP3281439 A4 EP 3281439A4 EP 16776177 A EP16776177 A EP 16776177A EP 3281439 A4 EP3281439 A4 EP 3281439A4
Authority
EP
European Patent Office
Prior art keywords
laa
drx
discontinuous reception
assisted access
licensed assisted
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.)
Withdrawn
Application number
EP16776177.4A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3281439A1 (en
Inventor
Lars Dalsgaard
Elena Virtej
Petteri Lunden
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.)
Nokia Technologies Oy
Original Assignee
Nokia Technologies Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of EP3281439A1 publication Critical patent/EP3281439A1/en
Publication of EP3281439A4 publication Critical patent/EP3281439A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
EP16776177.4A 2015-04-09 2016-03-10 Discontinuous reception (drx) for licensed assisted access (laa) Withdrawn EP3281439A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562145296P 2015-04-09 2015-04-09
PCT/FI2016/050143 WO2016162592A1 (en) 2015-04-09 2016-03-10 Discontinuous reception (drx) for licensed assisted access (laa)

Publications (2)

Publication Number Publication Date
EP3281439A1 EP3281439A1 (en) 2018-02-14
EP3281439A4 true EP3281439A4 (en) 2018-11-21

Family

ID=57072088

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16776177.4A Withdrawn EP3281439A4 (en) 2015-04-09 2016-03-10 Discontinuous reception (drx) for licensed assisted access (laa)

Country Status (3)

Country Link
EP (1) EP3281439A4 (zh)
CN (1) CN107969171A (zh)
WO (1) WO2016162592A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109565698B (zh) * 2017-03-29 2021-10-26 华为技术有限公司 基于非授权载波的上行调度方法和装置
EP3958489A4 (en) * 2019-08-15 2022-04-13 Guangdong Oppo Mobile Telecommunications Corp., Ltd. METHOD AND DEVICE FOR MONITORING DOWNLINK CONTROL INFORMATION
WO2022081061A1 (en) * 2020-10-16 2022-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Methods of handling discontinuous reception inactivity timers based on scell activation and related devices and nodes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012038117A1 (en) * 2010-09-20 2012-03-29 Nokia Siemens Networks Oy Discontinuous reception across transmissions on different radio access technologies
CN103262619B (zh) * 2010-12-22 2016-11-09 富士通株式会社 移动台、基站、无线通信系统以及无线通信方法
US20140050113A1 (en) * 2011-04-29 2014-02-20 Nokia Siemens Networks Oy Method and Apparatus for Deactivating One of a Primary and Secondary Cells of a User Equipment
JP5859865B2 (ja) * 2012-02-03 2016-02-16 株式会社Ｎｔｔドコモ 移動局
CN104584633B (zh) * 2012-08-23 2018-12-18 交互数字专利控股公司 在无线系统中采用多个调度器进行操作
WO2014079017A1 (en) * 2012-11-22 2014-05-30 Broadcom Corporation Methods and apparatuses for discontinuous reception
CN103906244B (zh) * 2012-12-28 2017-09-29 电信科学技术研究院 一种信息传输的方法、系统和设备
US10064080B2 (en) * 2013-10-28 2018-08-28 Lg Electronics Inc. Method and apparatus for wireless communication
WO2016063113A1 (en) * 2014-10-24 2016-04-28 Nokia Technologies Oy Enabling power efficient dual connectivity with reduced delay impact

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CMCC: "Non-standalone operation of LAA", vol. RAN WG2, no. Athens, Greece; 20150209 - 20150213, 8 February 2015 (2015-02-08), XP050935646, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20150208] *
CMCC: "Transmission of Control Signaling in Unlicensed Band", vol. RAN WG1, no. San Francisco, USA; 20141117 - 20141121, 8 November 2014 (2014-11-08), XP050885600, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_79/Docs/> [retrieved on 20141108] *
NOKIA CORPORATION ET AL: "Overview of possible LAA impact to RAN2", vol. RAN WG2, no. Athens, Greece; 20150209 - 20150213, 8 February 2015 (2015-02-08), XP050935534, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20150208] *
See also references of WO2016162592A1 *

Also Published As

Publication number Publication date
EP3281439A1 (en) 2018-02-14
WO2016162592A1 (en) 2016-10-13
CN107969171A (zh) 2018-04-27

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