MX355698B - Programacion con base en deteccion de medio o canal. - Google Patents

Programacion con base en deteccion de medio o canal.

Info

Publication number
MX355698B
MX355698B MX2016016568A MX2016016568A MX355698B MX 355698 B MX355698 B MX 355698B MX 2016016568 A MX2016016568 A MX 2016016568A MX 2016016568 A MX2016016568 A MX 2016016568A MX 355698 B MX355698 B MX 355698B
Authority
MX
Mexico
Prior art keywords
radio
wireless communication
medium
based medium
communication devices
Prior art date
Application number
MX2016016568A
Other languages
English (en)
Other versions
MX2016016568A (es
Inventor
Wang Yu
Wilhelmsson Leif
Söder Johan
Mestanov Filip
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2016016568A publication Critical patent/MX2016016568A/es
Publication of MX355698B publication Critical patent/MX355698B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se proporciona un método, realizado por un nodo de red asociado con al menos dos dispositivos de comunicación inalámbrica, para la transmisión de programación de paquetes sobre un medio a base de radio. El método comprende detectar (S1) el medio basado en radio mediante la estimación de un nivel de señal recibida, y la evaluación de (S2), para cada uno de los al menos dos dispositivos de comunicación inalámbrica, si el medio a base de radio está accesible o libre para la transmisión sobre la base de comparar el nivel de la señal recibida a un umbral respectivo asociado con el dispositivo de comunicación inalámbrica considerado. El método comprende además la programación de (S3) de transmisión de paquetes sobre el medio basado en radio en base a la evaluación, para cada uno de los al menos dos dispositivos de comunicación inalámbrica, si el medio a base de radio está accesible o libre para la transmisión.
MX2016016568A 2014-07-11 2015-02-24 Programacion con base en deteccion de medio o canal. MX355698B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462023263P 2014-07-11 2014-07-11
PCT/SE2015/050208 WO2016007062A1 (en) 2014-07-11 2015-02-24 Medium or channel sensing-based scheduling

Publications (2)

Publication Number Publication Date
MX2016016568A MX2016016568A (es) 2017-04-25
MX355698B true MX355698B (es) 2018-04-27

Family

ID=52672314

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016016568A MX355698B (es) 2014-07-11 2015-02-24 Programacion con base en deteccion de medio o canal.

Country Status (7)

Country Link
US (1) US9730239B2 (es)
EP (1) EP3167679B1 (es)
JP (1) JP6469831B2 (es)
CN (1) CN106538031B (es)
MX (1) MX355698B (es)
TR (1) TR201900349T4 (es)
WO (1) WO2016007062A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016007062A1 (en) * 2014-07-11 2016-01-14 Telefonaktiebolaget L M Ericsson (Publ) Medium or channel sensing-based scheduling
US10276261B2 (en) 2014-11-26 2019-04-30 General Electric Company Patient library interface combining comparison information with feedback
CN108886696A (zh) * 2016-04-01 2018-11-23 华为技术有限公司 一种发送信号、接收信号的方法及装置
EP3490298A1 (en) * 2016-07-19 2019-05-29 Sony Corporation Wireless communication device and wireless communication method
WO2018090319A1 (zh) 2016-11-18 2018-05-24 华为技术有限公司 数据传输方法及装置
CN108696929B (zh) * 2017-04-05 2021-12-14 上海诺基亚贝尔股份有限公司 一种动态调整cca能量检测阈值的方法与装置
US10548091B2 (en) * 2017-06-12 2020-01-28 Telefonaktiebolaget Lm Ericsson (Publ) Technique for performing clear channel assessments in a wireless communication network
JP7177279B2 (ja) * 2019-01-16 2022-11-22 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 無線ネットワークにおいて送信をスケジュールするための方法、装置およびデバイス可読媒体

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1446918B1 (en) * 2001-11-09 2007-10-03 Matsushita Electric Industrial Co., Ltd. Methods for ensuring medium access in a wireless network
US20070286122A1 (en) * 2006-06-12 2007-12-13 Motorola, Inc. Clear channel assessment threshold adaptation in a wireless network
CN101232705B (zh) * 2007-01-23 2010-10-13 上海无线通信研究中心 支持介质接入控制层的多业务复用的调度方法
US7830848B2 (en) * 2007-04-25 2010-11-09 Intel Corporation Network-wide clear channel assessment threshold
US8908511B2 (en) * 2007-12-21 2014-12-09 Telcom Italia S.P.A. Scheduling method and system for communication networks; corresponding devices, network and computer program product
US9019985B2 (en) * 2008-03-12 2015-04-28 Broadcom Corporation Method and system for scheduling multiple concurrent transmissions during a contention access period in a wireless communications network
US8565065B2 (en) * 2008-06-23 2013-10-22 Qualcomm Incorporated Methods and systems for utilizing a multicast/broadcast CID scheduling MAC management message
JP5161979B2 (ja) * 2008-12-12 2013-03-13 株式会社日立製作所 無線通信システム用の基地局
JP2012222647A (ja) * 2011-04-11 2012-11-12 Kyocera Corp 通信装置及び通信方法
US8666319B2 (en) * 2011-07-15 2014-03-04 Cisco Technology, Inc. Mitigating effects of identified interference with adaptive CCA threshold
US8942123B2 (en) * 2011-09-02 2015-01-27 Qualcomm Incorporated Deferral mechanism for improved medium reuse in wireless networks with transmit power imbalances
US8917705B2 (en) * 2011-09-29 2014-12-23 Qualcomm Incorporated Collision reduction mechanisms for wireless communication networks
US9295033B2 (en) * 2012-01-31 2016-03-22 Qualcomm Incorporated Systems and methods for narrowband channel selection
US9736862B2 (en) * 2012-12-12 2017-08-15 Qualcomm Incorporated Systems and methods for delay indication in a wireless message
EP3162153A4 (en) 2014-06-26 2017-07-05 Telefonaktiebolaget LM Ericsson (publ) Clear channel assessment threshold configuration
WO2016007062A1 (en) * 2014-07-11 2016-01-14 Telefonaktiebolaget L M Ericsson (Publ) Medium or channel sensing-based scheduling

Also Published As

Publication number Publication date
WO2016007062A1 (en) 2016-01-14
CN106538031A (zh) 2017-03-22
CN106538031B (zh) 2020-03-17
US9730239B2 (en) 2017-08-08
JP6469831B2 (ja) 2019-02-13
EP3167679B1 (en) 2018-12-26
US20160014796A1 (en) 2016-01-14
JP2017526245A (ja) 2017-09-07
EP3167679A1 (en) 2017-05-17
MX2016016568A (es) 2017-04-25
TR201900349T4 (tr) 2019-02-21

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