EP2353221A4 - Kooperatives datenweiterleitungsverfahren und system für ein drahtloses mesh-netzwerk - Google Patents

Kooperatives datenweiterleitungsverfahren und system für ein drahtloses mesh-netzwerk

Info

Publication number
EP2353221A4
EP2353221A4 EP09825029.3A EP09825029A EP2353221A4 EP 2353221 A4 EP2353221 A4 EP 2353221A4 EP 09825029 A EP09825029 A EP 09825029A EP 2353221 A4 EP2353221 A4 EP 2353221A4
Authority
EP
European Patent Office
Prior art keywords
relay
stations
wireless mesh
mesh network
cooperative
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Withdrawn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
EP09825029.3A
Other languages
English (en)
French (fr)
Other versions
EP2353221A2 (de
Inventor
Mohamad Hafizal
Rashid Abdelhaleem Saeed
Rahman Mohd Shariff Azizul
Mohd Aii Borhanuddin
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.)
Mimos Bhd
Original Assignee
Mimos Bhd
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 Mimos Bhd filed Critical Mimos Bhd
Publication of EP2353221A2 publication Critical patent/EP2353221A2/de
Publication of EP2353221A4 publication Critical patent/EP2353221A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15592—Adapting at the relay station communication parameters for supporting cooperative relaying, i.e. transmission of the same data via direct - and relayed path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/12—Shortest path evaluation
    • H04L45/125—Shortest path evaluation based on throughput or bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
EP09825029.3A 2008-11-04 2009-11-04 Kooperatives datenweiterleitungsverfahren und system für ein drahtloses mesh-netzwerk Withdrawn EP2353221A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI20084394A MY155578A (en) 2008-11-04 2008-11-04 Cooperative relaying data method and system for wireless mesh network
PCT/MY2009/000186 WO2010053348A2 (en) 2008-11-04 2009-11-04 Cooperative relaying data method and system for wireless mesh network

Publications (2)

Publication Number Publication Date
EP2353221A2 EP2353221A2 (de) 2011-08-10
EP2353221A4 true EP2353221A4 (de) 2013-11-20

Family

ID=42153430

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09825029.3A Withdrawn EP2353221A4 (de) 2008-11-04 2009-11-04 Kooperatives datenweiterleitungsverfahren und system für ein drahtloses mesh-netzwerk

Country Status (3)

Country Link
EP (1) EP2353221A4 (de)
MY (1) MY155578A (de)
WO (1) WO2010053348A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY176265A (en) * 2010-12-24 2020-07-24 Mimos Berhad A method of scheduling and forwarding data messages
WO2014062996A2 (en) 2012-10-19 2014-04-24 Parallel Wireless Inc. Wireless broadband network with integrated streaming multimedia services
JP6040467B2 (ja) * 2013-02-07 2016-12-07 アイディーエーシー ホールディングス インコーポレイテッド 低レイテンシミリ波（ｍｍｗ）バックホールシステムのための物理層（ｐｈｙ）設計
CN112954741B (zh) * 2013-12-26 2024-03-15 索尼公司 移动终端、以及移动终端之间协作传输的实现方法
CN107135507A (zh) * 2016-02-26 2017-09-05 中兴通讯股份有限公司 一种无线回程路径信息获取方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1480387A1 (de) * 2003-05-19 2004-11-24 Eaton Corporation Quellen-Leitweglenkungsprotocoll für ein Ad-hoc-Kommunikationsnetz
WO2008015562A2 (en) * 2006-08-04 2008-02-07 Nokia Corporation Relay-station assignment/re-assignment and frequency re-use
WO2008071112A1 (en) * 2006-12-15 2008-06-19 Huawei Technologies Co., Ltd. Method of resource schedule for a wireless system and system thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080123584A1 (en) * 2006-08-08 2008-05-29 Siemens Corporate Research, Inc. Route Optimization for MultiHop Relay Transmission Systems
US20080108355A1 (en) * 2006-11-03 2008-05-08 Fujitsu Limited Centralized-scheduler relay station for mmr extended 802.16e system
US20080171551A1 (en) * 2007-01-11 2008-07-17 Fujitsu Limited Reuse pattern network scheduling using load levels
US8417255B2 (en) * 2007-03-16 2013-04-09 Qualcomm Incorporated Data transmission and power control in a multihop relay communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1480387A1 (de) * 2003-05-19 2004-11-24 Eaton Corporation Quellen-Leitweglenkungsprotocoll für ein Ad-hoc-Kommunikationsnetz
WO2008015562A2 (en) * 2006-08-04 2008-02-07 Nokia Corporation Relay-station assignment/re-assignment and frequency re-use
WO2008071112A1 (en) * 2006-12-15 2008-06-19 Huawei Technologies Co., Ltd. Method of resource schedule for a wireless system and system thereof
US20090245165A1 (en) * 2006-12-15 2009-10-01 Huawei Technologiies Co., Ltd. Method and system for resource scheduling in wireless system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ZHIBIN WU ET AL: "Integrated routing and MAC scheduling for single-channel wireless mesh networks", WORLD OF WIRELESS, MOBILE AND MULTIMEDIA NETWORKS, 2008. WOWMOM 2008. 2008 INTERNATIONAL SYMPOSIUM ON A, IEEE, PISCATAWAY, NJ, USA, 23 June 2008 (2008-06-23), pages 1 - 8, XP031302769, ISBN: 978-1-4244-2099-5 *

Also Published As

Publication number Publication date
EP2353221A2 (de) 2011-08-10
MY155578A (en) 2015-11-03
WO2010053348A2 (en) 2010-05-14
WO2010053348A3 (en) 2010-08-19

Similar Documents

Publication Publication Date Title
Sydir et al. An evolved cellular system architecture incorporating relay stations
WO2008036784A3 (en) Frame structure for multi-hop relay in wireless communication systems
WO2009088583A3 (en) Techniques for optimal location and configuration of infrastructure relay nodes in wireless networks
CN102469048B (zh) 一种确定下行控制信道搜索空间的方法及系统
TW200731696A (en) Method and arrangement for improved relaying
WO2008070007A3 (en) Enhancing wimax performance with subscriber stations acting as ad hoc repeaters
UA102551C2 (ru) Синхронная связь на основе тдм в сценариях с доминирующими помехами
WO2008045639A3 (en) System and method to facilitate path selection in a multihop network
WO2010126275A3 (en) Control design for backhaul relay to support multiple harq processes
CN102511184B (zh) 通信系统、中继设备、管理服务器和通信终端
WO2010106556A3 (en) Cognitive interference management in wireless networks with relays, macro cells, micro cells, pico cells and femto cells
MY145201A (en) Apparatus and method for supporting relay service in a multi-hop relay broadband wireless access communication system
EP2109334A3 (de) Drahtloses Kommunikationsnetzwerk mit Multihop-Relais-Stationen
WO2010151079A3 (ko) 단말의 릴레잉을 이용하여 간섭 제어를 수행하는 다중 셀 통신 시스템
MX2010014206A (es) Atenuacion de interferencia al transmitir en un segundo nivel de potencia mas bajo.
WO2008002702A3 (en) System and method of operation of a communication network
WO2008057668A3 (en) Improving broadcast efficiency in a multihop network
WO2009113834A3 (en) Method and apparatus for transmitting data in dls wireless network
WO2011019973A3 (en) Method and apparatus for relay backhaul design in a wireless communication system
WO2010107207A3 (ko) 릴레이 통신 시스템에서 데이터 전송 방법 및 장치
DE602007013009D1 (de) Esh-netzwerken
EP1895685A3 (de) Funkkommunikationssystem zur Durchführung von Funkrelaiskommunikationen.
ATE550904T1 (de) Erweitertes direktzugriffsverfahren für mobile kommunikationen
TW200742320A (en) Restricting time slots for mesh networks
EP2268096A3 (de) Basisstation, Relaisstation, Funkbasisstation und Kommunikationsverfahren mit Backhaul-Steuerung dafür

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20110603

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20131018

RIC1 Information provided on ipc code assigned before grant

Ipc: H04B 7/02 20060101AFI20131014BHEP

Ipc: H04B 7/155 20060101ALI20131014BHEP

Ipc: H04W 72/12 20090101ALI20131014BHEP

17Q First examination report despatched

Effective date: 20151125

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160406