CN106171000B - 用于根据运营方之间的协定在无执照射频谱带上传送数据的方法和装置 - Google Patents

用于根据运营方之间的协定在无执照射频谱带上传送数据的方法和装置 Download PDF

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Publication number
CN106171000B
CN106171000B CN201580019554.9A CN201580019554A CN106171000B CN 106171000 B CN106171000 B CN 106171000B CN 201580019554 A CN201580019554 A CN 201580019554A CN 106171000 B CN106171000 B CN 106171000B
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node
operator
data
transmission
cca
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CN106171000A (zh
Inventor
X·张
T·罗
J·王
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201580019554.9A 2014-04-17 2015-03-09 用于根据运营方之间的协定在无执照射频谱带上传送数据的方法和装置 Active CN106171000B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911031524.6A CN110753351A (zh) 2014-04-17 2015-03-09 用于根据运营方之间的协定在无执照射频谱带上传送数据的技术

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461980980P 2014-04-17 2014-04-17
US61/980,980 2014-04-17
US14/640,301 US9717087B2 (en) 2014-04-17 2015-03-06 Techniques for transmitting data over an unlicensed radio frequency spectrum band in accordance with an agreement between operators
US14/640,301 2015-03-06
PCT/US2015/019438 WO2015160447A1 (en) 2014-04-17 2015-03-09 Techniques for transmitting data over an unlicensed radio frequency spectrum band in accordance with an agreement between operators

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201911031524.6A Division CN110753351A (zh) 2014-04-17 2015-03-09 用于根据运营方之间的协定在无执照射频谱带上传送数据的技术

Publications (2)

Publication Number Publication Date
CN106171000A CN106171000A (zh) 2016-11-30
CN106171000B true CN106171000B (zh) 2019-11-26

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CN201580019554.9A Active CN106171000B (zh) 2014-04-17 2015-03-09 用于根据运营方之间的协定在无执照射频谱带上传送数据的方法和装置
CN201911031524.6A Pending CN110753351A (zh) 2014-04-17 2015-03-09 用于根据运营方之间的协定在无执照射频谱带上传送数据的技术

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Country Status (7)

Country Link
US (2) US9717087B2 (cg-RX-API-DMAC7.html)
EP (1) EP3132630B1 (cg-RX-API-DMAC7.html)
JP (2) JP6765969B2 (cg-RX-API-DMAC7.html)
KR (1) KR20160145032A (cg-RX-API-DMAC7.html)
CN (2) CN106171000B (cg-RX-API-DMAC7.html)
BR (1) BR112016024085A2 (cg-RX-API-DMAC7.html)
WO (1) WO2015160447A1 (cg-RX-API-DMAC7.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015081169A1 (en) * 2013-11-27 2015-06-04 Interdigital Patent Holdings, Inc. Resource allocation in multi-provider wlan networks based on utility metric
US9717087B2 (en) 2014-04-17 2017-07-25 Qualcomm Incorporated Techniques for transmitting data over an unlicensed radio frequency spectrum band in accordance with an agreement between operators
EP2995146B1 (en) * 2014-05-02 2017-08-09 Telefonaktiebolaget LM Ericsson (publ) Elimination of muting during evolved multicast broadcast service (embs) service change
US10165553B2 (en) * 2014-07-29 2018-12-25 Htc Corporation Device and method of handling communication operations in a licensed frequency band and an unlicensed frequency band
JP6376220B2 (ja) * 2014-10-24 2018-08-22 富士通株式会社 無線アクセスシステム
WO2016072047A1 (ja) 2014-11-06 2016-05-12 日本電気株式会社 無線端末、無線局、及びこれらの方法
US10812959B2 (en) * 2015-10-29 2020-10-20 Alcatel Lucent Distributing alert messages via unlicensed spectrum
US10433277B2 (en) * 2015-11-02 2019-10-01 Qualcomm Incorporated Enhanced multicast broadcast multimedia service in enhanced component carriers over variable transmission bandwidth
CN107534866B (zh) * 2016-01-20 2020-03-20 华为技术有限公司 电力通信系统中传输信息的方法、装置和系统
US10142951B2 (en) * 2016-05-05 2018-11-27 Cisco Technology, Inc. Synchronization of licensed assisted access long term evolution (LAA-LTE) over shared spectrum
US10542436B2 (en) 2016-09-02 2020-01-21 Qualcomm Incorporated Unlicensed spectrum operation for narrowband internet of things and enhanced machine type communication
US10631173B2 (en) * 2016-09-02 2020-04-21 Qualcomm Incorporated Radio (NR) procedures for shared spectrum
US10187900B2 (en) 2016-11-04 2019-01-22 Qualcomm Incorporated Interference management with coloring concept
EP3695637A1 (en) 2017-10-12 2020-08-19 Nokia Technologies Oy A system and method for unlicensed spectrum transmissions

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100550749C (zh) * 2006-08-01 2009-10-14 华为技术有限公司 一种基于媒体发送优先级的计费方法及系统
US8229346B2 (en) * 2007-05-15 2012-07-24 Nvidia Corporation Method and apparatus for providing multimedia broadcasting multicasting services
CA2727473C (en) * 2008-06-26 2016-11-15 Thomson Licensing Apparatus for requesting acknowledgement and transmitting acknowledgement of multicast data in wireless local area networks
US9397773B2 (en) * 2009-04-10 2016-07-19 Qualcomm Incorporated Methods and apparatus for enabling context sensitive interaction with distributed content
CN101888696B (zh) * 2009-05-15 2012-08-15 电信科学技术研究院 组播单频网中的信道同步方法、系统及设备
US8774209B2 (en) * 2009-12-02 2014-07-08 Qualcomm Incorporated Apparatus and method for spectrum sharing using listen-before-talk with quiet periods
CN102412919B (zh) * 2010-09-21 2016-08-31 中兴通讯股份有限公司 多个移动网络运营商共享广播电视空白频谱的方法及系统
US8687727B2 (en) * 2010-11-05 2014-04-01 Intel Corporation Coordinated multi-point transmission using interference feedback
EP2716122A1 (en) * 2011-05-24 2014-04-09 Broadcom Corporation Channel access control
US8917705B2 (en) * 2011-09-29 2014-12-23 Qualcomm Incorporated Collision reduction mechanisms for wireless communication networks
WO2013086659A1 (en) * 2011-12-15 2013-06-20 Renesas Mobile Corporation Centralized control sharing of spectrum for coexistence of wireless communication systems in unlicensed bands
US20130165134A1 (en) * 2011-12-22 2013-06-27 Interdigital Patent Holdings, Inc. Methods, apparatus, and systems for dynamic spectrum allocation
GB2498924A (en) * 2012-01-05 2013-08-07 Renesas Mobile Corp Allocating resources between two wireless networks on an unlicensed band
WO2013129986A1 (en) 2012-03-02 2013-09-06 Telefonaktiebolaget L M Ericsson (Publ) Base station and method for determining a spectrum allocation in a wireless network
WO2013131257A1 (en) 2012-03-07 2013-09-12 Renesas Mobile Corporation Methods and apparatuses for facilitating multiple operator coordination for transmissions in an unlicensed band
EP2757850B1 (en) * 2013-01-16 2018-08-08 Telefonaktiebolaget LM Ericsson (publ) Radio communication in unlicensed band
KR102057949B1 (ko) * 2013-03-19 2020-02-07 삼성전자주식회사 무선 통신 시스템에서 데이터 통신 수행 방법 및 장치
US9398563B2 (en) 2013-08-23 2016-07-19 Qualcomm Incorporated LTE based multicast in unlicensed spectrum
US9226266B2 (en) * 2013-09-03 2015-12-29 Telefonaktiebolaget L M Ericsson (Publ) Method for determining delay parameters for user data flow synchronization for eMBMS
US9351149B2 (en) * 2013-10-24 2016-05-24 Qualcomm Incorporated Evolved multimedia broadcast multicast service network sharing and roaming support
US9717087B2 (en) 2014-04-17 2017-07-25 Qualcomm Incorporated Techniques for transmitting data over an unlicensed radio frequency spectrum band in accordance with an agreement between operators
US9838865B2 (en) * 2016-02-10 2017-12-05 Qualcomm Incorporated Techniques for providing network access

Also Published As

Publication number Publication date
EP3132630B1 (en) 2020-02-12
US9717087B2 (en) 2017-07-25
CN110753351A (zh) 2020-02-04
BR112016024085A2 (pt) 2017-08-15
WO2015160447A1 (en) 2015-10-22
JP2020074540A (ja) 2020-05-14
EP3132630A1 (en) 2017-02-22
JP6765969B2 (ja) 2020-10-07
US10194326B2 (en) 2019-01-29
US20170325235A1 (en) 2017-11-09
KR20160145032A (ko) 2016-12-19
US20150305037A1 (en) 2015-10-22
CN106171000A (zh) 2016-11-30
JP2017515384A (ja) 2017-06-08

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