WO2012087009A2 - Procédé de signalisation montante et appareil de signalisation montante dans un système de communication sans fil - Google Patents

Procédé de signalisation montante et appareil de signalisation montante dans un système de communication sans fil Download PDF

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Publication number
WO2012087009A2
WO2012087009A2 PCT/KR2011/009903 KR2011009903W WO2012087009A2 WO 2012087009 A2 WO2012087009 A2 WO 2012087009A2 KR 2011009903 W KR2011009903 W KR 2011009903W WO 2012087009 A2 WO2012087009 A2 WO 2012087009A2
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WO
WIPO (PCT)
Prior art keywords
ranging
base station
m2m
m2m device
ranging opportunity
Prior art date
Application number
PCT/KR2011/009903
Other languages
English (en)
Korean (ko)
Other versions
WO2012087009A3 (fr
Inventor
이진
정인욱
최진수
박기원
육영수
김정기
Original Assignee
엘지전자 주식회사
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
Priority to US201061426511P priority Critical
Priority to US61/426,511 priority
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of WO2012087009A2 publication Critical patent/WO2012087009A2/fr
Publication of WO2012087009A3 publication Critical patent/WO2012087009A3/fr

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access, e.g. scheduled or random access
    • H04W74/08Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access, e.g. scheduled or random access
    • H04W74/002Transmission of channel access control information
    • H04W74/006Transmission of channel access control information in the downlink, i.e. towards the terminal

Abstract

L'invention porte sur un procédé de signalisation montante (« ranging ») et sur un appareil de signalisation montante dans un système de communication sans fil. Un dispositif de communication de machine à machine (M2M) reçoit un paramètre de configuration d'opportunité de signalisation montante comprenant un identifiant (ID) de dispositif M2M du dispositif M2M à partir d'une station de base (BS), reçoit un message d'appel à partir de la station de base, et tente une signalisation montante vers la station de base dans l'opportunité de signalisation montante acquise par une opération modulo pour l'ID de dispositif M2M.
PCT/KR2011/009903 2010-12-22 2011-12-21 Procédé de signalisation montante et appareil de signalisation montante dans un système de communication sans fil WO2012087009A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US201061426511P true 2010-12-22 2010-12-22
US61/426,511 2010-12-22

Publications (2)

Publication Number Publication Date
WO2012087009A2 true WO2012087009A2 (fr) 2012-06-28
WO2012087009A3 WO2012087009A3 (fr) 2012-10-04

Family

ID=46314616

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/009903 WO2012087009A2 (fr) 2010-12-22 2011-12-21 Procédé de signalisation montante et appareil de signalisation montante dans un système de communication sans fil

Country Status (1)

Country Link
WO (1) WO2012087009A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014021990A1 (fr) * 2012-08-03 2014-02-06 Intel Corporation Accès réparti à haut rendement à un canal de dispositif à dispositif (d2d)
WO2015138072A1 (fr) * 2014-03-14 2015-09-17 Intel Corporation Coordination efficace entre un nœud 3gpp et des dispositifs mtc pour un mode d'amélioration de la couverture
US9374783B2 (en) 2012-08-03 2016-06-21 Intel Corporation Enhanced node B, user equipment and methods for discontinuous reception in inter-eNB carrier aggregation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090191857A1 (en) * 2008-01-30 2009-07-30 Nokia Siemens Networks Oy Universal subscriber identity module provisioning for machine-to-machine communications
US20100057485A1 (en) * 2008-08-29 2010-03-04 Achim Luft Methods and apparatus for machine-to-machine based communication service classes
US20100173628A1 (en) * 2009-01-08 2010-07-08 Syed Zaeem Hosain System and method for selection of a cellular network
US20100279676A1 (en) * 2009-04-28 2010-11-04 Motorola, Inc. Paging in a Cellular Communication System

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090191857A1 (en) * 2008-01-30 2009-07-30 Nokia Siemens Networks Oy Universal subscriber identity module provisioning for machine-to-machine communications
US20100057485A1 (en) * 2008-08-29 2010-03-04 Achim Luft Methods and apparatus for machine-to-machine based communication service classes
US20100173628A1 (en) * 2009-01-08 2010-07-08 Syed Zaeem Hosain System and method for selection of a cellular network
US20100279676A1 (en) * 2009-04-28 2010-11-04 Motorola, Inc. Paging in a Cellular Communication System

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014021990A1 (fr) * 2012-08-03 2014-02-06 Intel Corporation Accès réparti à haut rendement à un canal de dispositif à dispositif (d2d)
US10405211B2 (en) 2012-08-03 2019-09-03 Intel Corporation High efficiency distributed device-to-device (D2D) channel access
US9191828B2 (en) 2012-08-03 2015-11-17 Intel Corporation High efficiency distributed device-to-device (D2D) channel access
US9363702B2 (en) 2012-08-03 2016-06-07 Intel Corporation Method and system for enabling device-to-device communication
US9374783B2 (en) 2012-08-03 2016-06-21 Intel Corporation Enhanced node B, user equipment and methods for discontinuous reception in inter-eNB carrier aggregation
US9554296B2 (en) 2012-08-03 2017-01-24 Intel Corporation Device trigger recall/replace feature for 3GPP/M2M systems
US9686817B2 (en) 2012-08-03 2017-06-20 Intel Corporation Apparatus of user equipment (UE) configurable for connectivity with multiple cell groups
US10405371B2 (en) 2012-08-03 2019-09-03 Intel Corporation Enhanced node B, user equipment and methods for discontinuous reception in inter-eNB carrier aggregation
US10111118B2 (en) 2012-08-03 2018-10-23 Intel Corporation Network assistance for device-to-device discovery
US10425846B2 (en) 2012-08-03 2019-09-24 Intel Corporation Network assistance for device-to-device discovery
KR101805640B1 (ko) 2014-03-14 2017-12-07 인텔 코포레이션 커버리지 향상 모드를 위한 3gpp 노드와 mtc 디바이스들 간의 효율적인 조정
US9706336B2 (en) 2014-03-14 2017-07-11 Intel Corporation Efficient coordination between a 3GPP node and MTC devices for coverage enhancement mode
WO2015138072A1 (fr) * 2014-03-14 2015-09-17 Intel Corporation Coordination efficace entre un nœud 3gpp et des dispositifs mtc pour un mode d'amélioration de la couverture

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Publication number Publication date
WO2012087009A3 (fr) 2012-10-04

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