DE60213469D1 - System und verfahren zur kommunikation zwischen mehreren punktkoordinierten drahtlosen netzwerken - Google Patents

System und verfahren zur kommunikation zwischen mehreren punktkoordinierten drahtlosen netzwerken

Info

Publication number
DE60213469D1
DE60213469D1 DE60213469T DE60213469T DE60213469D1 DE 60213469 D1 DE60213469 D1 DE 60213469D1 DE 60213469 T DE60213469 T DE 60213469T DE 60213469 T DE60213469 T DE 60213469T DE 60213469 D1 DE60213469 D1 DE 60213469D1
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DE
Germany
Prior art keywords
network
controller
pass
overlap
network information
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.)
Expired - Fee Related
Application number
DE60213469T
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English (en)
Other versions
DE60213469T2 (de
Inventor
T Gandolfo
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.)
NXP USA Inc
Original Assignee
Freescale Semiconductor Inc
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 Freescale Semiconductor Inc filed Critical Freescale Semiconductor Inc
Application granted granted Critical
Publication of DE60213469D1 publication Critical patent/DE60213469D1/de
Publication of DE60213469T2 publication Critical patent/DE60213469T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • 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
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/46—TPC being performed in particular situations in multi hop networks, e.g. wireless relay networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • H04B1/71632—Signal aspects
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/24—Interfaces between hierarchically similar devices between backbone network devices
DE60213469T 2001-11-28 2002-11-27 System und verfahren zur kommunikation zwischen mehreren punktkoordinierten drahtlosen netzwerken Expired - Fee Related DE60213469T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33352401P 2001-11-28 2001-11-28
US333524P 2001-11-28
PCT/US2002/037897 WO2003047176A1 (en) 2001-11-28 2002-11-27 System and method of communication between multiple point-coordinated wireless networks

Publications (2)

Publication Number Publication Date
DE60213469D1 true DE60213469D1 (de) 2006-09-07
DE60213469T2 DE60213469T2 (de) 2007-09-27

Family

ID=23303148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60213469T Expired - Fee Related DE60213469T2 (de) 2001-11-28 2002-11-27 System und verfahren zur kommunikation zwischen mehreren punktkoordinierten drahtlosen netzwerken

Country Status (10)

Country Link
US (1) US7184767B2 (de)
EP (1) EP1461908B1 (de)
JP (1) JP4383878B2 (de)
KR (1) KR20040053383A (de)
CN (1) CN100433673C (de)
AT (1) ATE334531T1 (de)
AU (1) AU2002359487A1 (de)
CA (1) CA2468779A1 (de)
DE (1) DE60213469T2 (de)
WO (1) WO2003047176A1 (de)

Families Citing this family (159)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1338125A2 (de) 2000-11-03 2003-08-27 AT & T Corp. Vielfachzugriff mit gestufter konkurrenz: ein verfahren für prioritätsbasierten zugriff auf einen geteilten kanal
US7277413B2 (en) * 2001-07-05 2007-10-02 At & T Corp. Hybrid coordination function (HCF) access through tiered contention and overlapped wireless cell mitigation
US7136361B2 (en) * 2001-07-05 2006-11-14 At&T Corp. Hybrid coordination function (HCF) access through tiered contention and overlapped wireless cell mitigation
US7245605B2 (en) 2001-11-02 2007-07-17 At&T Corp. Preemptive packet for maintaining contiguity in cyclic prioritized multiple access (CPMA) contention-free sessions
US7245604B2 (en) 2001-11-02 2007-07-17 At&T Corp. Fixed deterministic post-backoff for cyclic prioritized multiple access (CPMA) contention-free sessions
US7248600B2 (en) * 2001-11-02 2007-07-24 At&T Corp. ‘Shield’: protecting high priority channel access attempts in overlapped wireless cells
US7280517B2 (en) * 2001-11-02 2007-10-09 At&T Corp. Wireless LANs and neighborhood capture
US7180905B2 (en) * 2001-11-02 2007-02-20 At & T Corp. Access method for periodic contention-free sessions
US7277415B2 (en) * 2001-11-02 2007-10-02 At&T Corp. Staggered startup for cyclic prioritized multiple access (CPMA) contention-free sessions
US7181214B1 (en) * 2001-11-13 2007-02-20 Meshnetworks, Inc. System and method for determining the measure of mobility of a subscriber device in an ad-hoc wireless network with fixed wireless routers and wide area network (WAN) access points
US7852796B2 (en) 2002-05-13 2010-12-14 Xudong Wang Distributed multichannel wireless communication
US8780770B2 (en) 2002-05-13 2014-07-15 Misonimo Chi Acquisition L.L.C. Systems and methods for voice and video communication over a wireless network
US7941149B2 (en) * 2002-05-13 2011-05-10 Misonimo Chi Acquistion L.L.C. Multi-hop ultra wide band wireless network communication
US7957356B2 (en) * 2002-05-13 2011-06-07 Misomino Chi Acquisitions L.L.C. Scalable media access control for multi-hop high bandwidth communications
FR2841716B1 (fr) * 2002-06-28 2005-02-04 Thomson Licensing Sa Procede de creation d'un nouveau reseau de communication par un terminal sans fil et terminal mettant en oeuvre le procede
US7007223B2 (en) * 2002-06-30 2006-02-28 Intel Corporation Efficient method and apparatus for low latency forward error correction
US7508801B1 (en) 2003-03-21 2009-03-24 Cisco Systems, Inc. Light-weight access point protocol
US7313113B1 (en) 2003-04-04 2007-12-25 Airespace, Inc. Dynamic transmit power configuration system for wireless network environments
US7301926B1 (en) 2003-04-04 2007-11-27 Airespace, Inc. Automatic coverage hole detection in computer network environments
US7388886B2 (en) * 2003-04-16 2008-06-17 Motorola, Inc. Method and device for distributing communication signals
WO2004100453A1 (ja) * 2003-05-07 2004-11-18 Sony Corporation 無線通信システム、無線通信装置及び無線通信方法、並びコンピュータ・プログラム
US20050128991A1 (en) * 2003-05-08 2005-06-16 Sriram Dayanandan Coordination between simultaneously operating Pico-Nets in high mobility wireless networks
US7668124B2 (en) * 2003-05-21 2010-02-23 Broadcom Corporation Position based WPAN (Wireless Personal Area Network) management
US7340247B1 (en) * 2003-05-29 2008-03-04 Airespace, Inc. Wireless network infrastructure including wireless discovery and communication mechanism
US7539169B1 (en) 2003-06-30 2009-05-26 Cisco Systems, Inc. Directed association mechanism in wireless network environments
US7983820B2 (en) * 2003-07-02 2011-07-19 Caterpillar Inc. Systems and methods for providing proxy control functions in a work machine
US7532640B2 (en) * 2003-07-02 2009-05-12 Caterpillar Inc. Systems and methods for performing protocol conversions in a machine
US7362724B2 (en) * 2003-07-09 2008-04-22 Motorola, Inc. Method for rigid body discovery and peer-to-peer ranging in a scatternet and communications node
US7817961B2 (en) 2003-07-11 2010-10-19 Nokia Corporation Beacon transmission in short-range wireless communication systems
EP2259628B1 (de) 2003-07-17 2017-07-05 InterDigital Technology Corporation Vorrichtung und verfahren zur lieferung von hilfsdaten
US7319674B2 (en) * 2003-07-24 2008-01-15 Cisco Technology, Inc. System and method for exchanging awareness information in a network environment
KR100547788B1 (ko) * 2003-07-31 2006-01-31 삼성전자주식회사 피코넷들의 디바이스들 간의 통신이 가능한 고속 개인용무선 네트워크 및 데이터 전송 방법
EP1652347B1 (de) 2003-08-06 2007-11-28 Matsushita Electric Industrial Co., Ltd. Master-Station eines Kommunikationssystems und Zugangsregelverfahren
US7324468B2 (en) * 2003-09-10 2008-01-29 Broadcom Corporation System and method for medium access control in a power-save network
US9226308B2 (en) 2003-10-15 2015-12-29 Qualcomm Incorporated Method, apparatus, and system for medium access control
US8462817B2 (en) 2003-10-15 2013-06-11 Qualcomm Incorporated Method, apparatus, and system for multiplexing protocol data units
US8233462B2 (en) 2003-10-15 2012-07-31 Qualcomm Incorporated High speed media access control and direct link protocol
US8483105B2 (en) 2003-10-15 2013-07-09 Qualcomm Incorporated High speed media access control
US8472473B2 (en) 2003-10-15 2013-06-25 Qualcomm Incorporated Wireless LAN protocol stack
US8010633B2 (en) * 2003-10-20 2011-08-30 Sony Computer Entertainment America Llc Multiple peer-to-peer relay networks
WO2005041488A1 (en) * 2003-10-29 2005-05-06 Samsung Electronics Co., Ltd. Method for exchanging data between devices on wireless personal area network
KR100772855B1 (ko) * 2003-10-29 2007-11-02 삼성전자주식회사 무선 ｐａｎ상에서 디바이스 간에 효율적으로 데이터를송수신하는 방법
US7515924B2 (en) * 2003-10-30 2009-04-07 Qualcomm Incorporated Method and module for operating independently of a remote terminal if an incoming pilot signal is not detected within a time period and enabling a pilot signal transmission
DE10350906B4 (de) * 2003-10-31 2005-12-01 Siemens Ag Verfahren zur Ermittlung eines Pfades in einem Adhoc-Funkkommunikationssystem
ATE358937T1 (de) * 2003-11-06 2007-04-15 Mitsubishi Electric Corp Verfahren und vorrichtung zur verwaltung von einem gemeinsamen übertragungsmittel
EP1690350B1 (de) * 2003-11-07 2012-01-11 Sharp Kabushiki Kaisha Verfahren zum frequenz- und zeitmultiplex-zugriff
US8213301B2 (en) 2003-11-07 2012-07-03 Sharp Laboratories Of America, Inc. Systems and methods for network channel characteristic measurement and network management
KR100640327B1 (ko) 2003-11-24 2006-10-30 삼성전자주식회사 고속 개인용 무선 네트워크에서의 브릿지 동작을 위한새로운 프레임 구조와 데이터 전송 방법
JP2005167460A (ja) * 2003-12-01 2005-06-23 Matsushita Electric Ind Co Ltd 無線ネットワークに接続可能な電子装置および無線ネットワークシステム
KR100547849B1 (ko) * 2003-12-05 2006-01-31 삼성전자주식회사 고속 개인용 무선 네트워크에서의 브릿지 디바이스를선정하기 위한 프레임 구조와 그에 따른 선정 방법
US8903440B2 (en) 2004-01-29 2014-12-02 Qualcomm Incorporated Distributed hierarchical scheduling in an ad hoc network
KR100714675B1 (ko) * 2004-01-30 2007-05-07 삼성전자주식회사 데이터 프레임 재전송 방법 및 상기 방법을 사용하는네트워크 장치
US7519371B2 (en) * 2004-02-09 2009-04-14 Qualcomm Incorporated Multi-hop communications in a wireless network
US7346129B2 (en) * 2004-02-25 2008-03-18 Broadcom Corporation Payload based channel estimation of a wireless channel
US20050210121A1 (en) * 2004-03-22 2005-09-22 Qualcomm Incorporated Satellite anticipatory bandwith acceleration
US7978710B2 (en) * 2004-03-26 2011-07-12 Qualcomm Incorporated Synchronous inter-piconet routing
US7937088B2 (en) * 2004-03-26 2011-05-03 Qualcomm Incorporated Routing communications in an ad hoc network
US7907898B2 (en) * 2004-03-26 2011-03-15 Qualcomm Incorporated Asynchronous inter-piconet routing
US7433696B2 (en) 2004-05-18 2008-10-07 Cisco Systems, Inc. Wireless node location mechanism featuring definition of search region to optimize location computation
US8401018B2 (en) 2004-06-02 2013-03-19 Qualcomm Incorporated Method and apparatus for scheduling in a wireless network
USRE46001E1 (en) 2004-07-22 2016-05-10 Koninklijke Philips N.V. Method of connecting a new device to existing network
DE602005023736D1 (de) * 2004-07-22 2010-11-04 Philips Intellectual Property Verfahren für den anschluss einer neuen vorrichtung an ein bestehendes netzwerk
US7506042B2 (en) 2004-08-06 2009-03-17 Sharp Laboratories Of America, Inc. Hierarchical ad hoc network organizational method involving with proxy networking
DE102004040070B3 (de) * 2004-08-18 2006-03-02 Siemens Ag Aufbau eines drahtungebundenen Netzes unter Ermittlung und Nutzung lokaler Topologie-Information
TWI375418B (en) * 2004-10-20 2012-10-21 Koninkl Philips Electronics Nv A system and method for dynamic adaptation of data rate and transmit power with a beaconing protocol
US7516174B1 (en) 2004-11-02 2009-04-07 Cisco Systems, Inc. Wireless network security mechanism including reverse network address translation
US7457262B1 (en) 2004-11-05 2008-11-25 Cisco Systems, Inc. Graphical display of status information in a wireless network management system
DE102004055720A1 (de) * 2004-11-18 2006-05-24 Siemens Ag Verfahren zur Steuerung einer Verbindungsübergabe zwischen Netzzugangseinrichtungen
US7542730B2 (en) 2004-11-24 2009-06-02 Research In Motion Limited Method and system for filtering wavetable information for wireless devices
KR100757260B1 (ko) * 2004-12-14 2007-09-11 전자부품연구원 개인 무선 네트워크에서 스캐터넷 구현 방법
US20060133415A1 (en) * 2004-12-21 2006-06-22 Mueller Peter D Wireless internetwork transfer apparatus, systems, and methods
CN101076977B (zh) * 2004-12-21 2011-01-05 松下电器产业株式会社 无线节点的电源管理方法
US20060166683A1 (en) * 2005-01-26 2006-07-27 Sharma Sanjeev K Method and system for use of the same time slot of the same channel by multiple pairs of devices via a direct link protocol
TWI380638B (en) * 2005-02-15 2012-12-21 Koninkl Philips Electronics Nv Coordinated beacon period (bp) merging for distributed wireless networks
US7805140B2 (en) 2005-02-18 2010-09-28 Cisco Technology, Inc. Pre-emptive roaming mechanism allowing for enhanced QoS in wireless network environments
US7596376B2 (en) 2005-02-18 2009-09-29 Cisco Technology, Inc. Methods, apparatuses and systems facilitating client handoffs in wireless network systems
GB0506560D0 (en) * 2005-03-31 2005-05-04 Univ Court Of The Univeresity Method of operating a telecommunications network
JP4763334B2 (ja) * 2005-04-28 2011-08-31 ルネサスエレクトロニクス株式会社 無線アドホック通信システム及び無線アドホック通信システムにおける通信端末の同期化方法
US8600336B2 (en) 2005-09-12 2013-12-03 Qualcomm Incorporated Scheduling with reverse direction grant in wireless communication systems
US7944897B2 (en) 2005-11-03 2011-05-17 Samsung Electronics Co., Ltd. Method and system for addressing channel access unfairness in IEEE 802.11n wireless networks
KR101129825B1 (ko) * 2005-11-04 2012-03-27 인하대학교 산학협력단 무선 인지 기술을 기반으로 하는 무선통신시스템에서의동적 주파수 선택방법
US7715352B2 (en) * 2006-01-24 2010-05-11 Motorola, Inc. Method and apparatus for a node to determine a proper duty cycle within an ad-hoc network
US8199731B2 (en) * 2006-01-25 2012-06-12 Motorola Mobility, Inc. Method and apparatus for facilitating switched packet data services on multiple networks
US20070195746A1 (en) * 2006-02-23 2007-08-23 San Diego Research Center, Inc. Topology Management, Power Control and Cross-Layer Design for Wireless Mobile Ad Hoc Networks with Directional Antennas
US7782836B2 (en) * 2006-03-24 2010-08-24 Samsung Electronics Co., Ltd. Method and system for transmission of different types of information in wireless communication
JP5128466B2 (ja) * 2006-03-29 2013-01-23 イーグル工業株式会社 可変容量型圧縮機用制御弁
US7710915B2 (en) * 2006-04-28 2010-05-04 Motorola, Inc. Method and a system for managing information in a wireless network
US8023956B2 (en) 2006-04-28 2011-09-20 Stmicroelectronics, Inc. Scheduling methods for connection-based, over-the-air, inter-system communications for wireless networks
US7821986B2 (en) 2006-05-31 2010-10-26 Cisco Technology, Inc. WLAN infrastructure provided directions and roaming
US8259647B2 (en) * 2006-06-12 2012-09-04 Samsung Electronics Co., Ltd. System and method for wireless communication of uncompressed video having a link control and bandwidth reservation scheme for control/management message exchanges and asynchronous traffic
JP5048062B2 (ja) * 2006-07-14 2012-10-17 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ビーコン送受信方法及びシステム
KR101299732B1 (ko) * 2006-07-14 2013-09-16 삼성전자주식회사 고주파 무선 대역에서의 무선 통신 방법 및 장치
US7499718B2 (en) * 2006-08-01 2009-03-03 Cisco Technology, Inc. Enhanced coverage hole detection in wireless networks
US8175613B2 (en) 2006-08-04 2012-05-08 Misonimo Chi Acquisitions L.L.C. Systems and methods for determining location of devices within a wireless network
KR100794041B1 (ko) * 2006-08-04 2008-01-10 주식회사 대우일렉트로닉스 네트워크 시스템 및 운영방법
US8254922B2 (en) 2006-10-16 2012-08-28 Stmicroelectronics, Inc. Zero delay frequency switching with dynamic frequency hopping for cognitive radio based dynamic spectrum access network systems
US8031618B2 (en) 2006-10-16 2011-10-04 Stmicroelectronics, Inc. Methods of RF sensing control and dynamic frequency selection control for cognitive radio based dynamic spectrum access network systems-cognitive dynamic frequency hopping
US7869400B2 (en) * 2006-10-16 2011-01-11 Stmicroelectronics, Inc. Method of inter-system coexistence and spectrum sharing for dynamic spectrum access networks-on-demand spectrum contention
US7813318B2 (en) * 2006-10-16 2010-10-12 Stmicroelectronics, Inc. Methods of messaging control of dynamic frequency selection (DFS) for cognitive radio based dynamic spectrum access network systems
US8494546B2 (en) * 2006-10-16 2013-07-23 Stmicroelectronics, Inc. Method of inter-system communications dynamic spectrum access network systems-logical control connections
WO2008053274A1 (en) * 2006-10-31 2008-05-08 Renault Trucks Keyless access system and method for a truck and truck equipped with such a system
CN101611571B (zh) * 2006-12-07 2013-04-03 米索尼莫奇获取有限公司 时隙和信道分配系统和方法
KR101303513B1 (ko) 2006-12-13 2013-09-03 톰슨 라이센싱 Ｔｄｍａ ｍａｃ 계층에서의 적응형 시간 할당
US8000334B2 (en) * 2007-01-11 2011-08-16 Sprint Spectrum L.P. Methods and improvements for joining wireless mesh networks
US8244249B1 (en) 2007-03-09 2012-08-14 Sprint Spectrum L.P. Methods and systems for a mesh-network takeover
US8085660B2 (en) * 2007-03-14 2011-12-27 Amx, Llc System, method and computer readable medium for communicating with a zigbee device from a peripheral network
US7830834B2 (en) * 2007-03-22 2010-11-09 Eaton Corporation Wireless communication network including network coordinator assigning time slots and channels to nodes to provide collision-free schedules and data aggregation method for the same
JP5019597B2 (ja) * 2007-06-29 2012-09-05 株式会社東芝 無線通信デバイス、無線通信システムおよびネットワーク制御方法
US7596461B2 (en) * 2007-07-06 2009-09-29 Cisco Technology, Inc. Measurement of air quality in wireless networks
US8201164B2 (en) * 2007-07-20 2012-06-12 Microsoft Corporation Dynamically regulating content downloads
KR100794033B1 (ko) * 2007-09-07 2008-01-10 주식회사 대우일렉트로닉스 네트워크 시스템 운영방법
US20090068970A1 (en) * 2007-09-11 2009-03-12 Motorola, Inc. Scanning frequency optimization for alternate network access in dual mode wireless devices
US8780882B2 (en) * 2008-01-16 2014-07-15 Stmicroelectronics, Inc. On-demand spectrum contention for inter-cell spectrum sharing in cognitive radio networks
US8824432B2 (en) * 2008-01-16 2014-09-02 Stmicroelectronics, Inc. Beaconing period framing for efficient multi-channel inter-cell communications in cognitive radio networks
JP5217525B2 (ja) * 2008-03-11 2013-06-19 富士通株式会社 無線通信装置、無線通信方法および無線通信制御プログラム
US8670395B2 (en) * 2008-06-26 2014-03-11 Samsung Electronics Co., Ltd. System and method for priority driven contention scheme for supporting enhanced QoS in a wireless communication network
US8824495B2 (en) * 2008-07-02 2014-09-02 Samsung Electronics Co., Ltd. System and method for reservation of disjoint time intervals in wireless local area networks
US8243624B2 (en) * 2008-08-19 2012-08-14 Electronics And Telecommunications Research Institute Routing table generation, data transmission and routing route formation method for multi-hop services in high rate wireless personal networks
US20100061347A1 (en) * 2008-09-08 2010-03-11 Qualcomm Incorporated Synchronization mechanism for allowing coexistence of nodes in the same frequency band
US8090616B2 (en) * 2008-09-08 2012-01-03 Proctor Jr James Arthur Visual identification information used as confirmation in a wireless communication
EP2341990A4 (de) * 2008-11-05 2015-02-11 Ericsson Telefon Ab L M Verfahren und anordnung zur aktivierung von spielen in einem kommunikationsnetzwerk
US20100118837A1 (en) * 2008-11-11 2010-05-13 Qualcomm Incorporated Using synchronization frames for mesh networking with piconets
US10939299B2 (en) 2008-12-23 2021-03-02 Koninklijke Philips N.V. Self-coexistence of devices in a flexible wireless system including two or more wireless networks that share a frequency band
US8116336B2 (en) * 2009-01-27 2012-02-14 Sony Corporation Distributed IP address assignment protocol for a multi-hop wireless home mesh network with collision detection
US7961674B2 (en) * 2009-01-27 2011-06-14 Sony Corporation Multi-tier wireless home mesh network with a secure network discovery protocol
US8904177B2 (en) * 2009-01-27 2014-12-02 Sony Corporation Authentication for a multi-tier wireless home mesh network
US8964634B2 (en) * 2009-02-06 2015-02-24 Sony Corporation Wireless home mesh network bridging adaptor
CN101815286B (zh) * 2009-02-23 2014-05-07 华为技术有限公司 基于信标的网络、加入网络的方法、帧传输方法和装置
KR20100096993A (ko) * 2009-02-25 2010-09-02 엘지전자 주식회사 무선 네트워크에서의 메시지 교환 방법 및 디바이스
WO2010098548A2 (en) * 2009-02-25 2010-09-02 Lg Electronics Inc. The method of exchanging message and devices in wireless network
US7990897B2 (en) * 2009-03-11 2011-08-02 Sony Corporation Method and apparatus for a wireless home mesh network with network topology visualizer
CN101873671B (zh) * 2009-04-23 2012-10-03 电信科学技术研究院 一种确定参与CoMP的小区的方法、系统和装置
US8938247B2 (en) 2009-04-23 2015-01-20 Qualcomm Incorporated Sounding reference signal for coordinated multi-point operation
CN101877890B (zh) * 2009-04-28 2012-12-05 电信科学技术研究院 确定参与CoMP传输小区和传输数据方法、系统及装置
DE102009048303A1 (de) * 2009-05-07 2010-11-18 Siemens Aktiengesellschaft Beacon für ein Sternnetz, Sensorknoten in einem Sternnetz, Verfahren zur Initialisierung eines Gateways in einem Sternnetz und Verfahren zum Betrieb eines Sternnetzes
WO2010135825A1 (en) * 2009-05-27 2010-12-02 Thales Canada Inc. Peer to peer wireless communication system
US8291107B1 (en) * 2009-06-08 2012-10-16 Sprint Spectrum L.P. Dynamic multimedia content change based on sector loading
JP4914969B2 (ja) * 2009-07-24 2012-04-11 防衛省技術研究本部長 無線通信方法及び無線通信システム
US9401784B2 (en) 2009-10-21 2016-07-26 Qualcomm Incorporated Time and frequency acquisition and tracking for OFDMA wireless systems
JP5573571B2 (ja) 2009-11-13 2014-08-20 ソニー株式会社 無線通信装置、無線通信システム、プログラム、および無線通信方法
US10111111B2 (en) * 2009-11-19 2018-10-23 Qualcomm Incorporated Per-cell timing and/or frequency acquisition and their use on channel estimation in wireless networks
EP2561625B1 (de) 2010-04-19 2021-12-15 Samsung Electronics Co., Ltd. Verfahren und system für eine mehrbenutzer-übertragungsmöglichkeit für mehrbenutzer-mimo-netzwerke
JP5351836B2 (ja) * 2010-06-01 2013-11-27 株式会社日立製作所 無線通信装置および無線通信システム
US8953578B2 (en) 2010-06-23 2015-02-10 Samsung Electronics Co., Ltd. Method and system for contention avoidance in multi-user multiple-input-multiple-output wireless networks
CN102300192B (zh) * 2010-06-25 2014-08-13 上海贝尔股份有限公司 机对机通信中的tmsi分配设备及方法,以及相应的网络附着及位置区域更新方法
US9232543B2 (en) 2010-07-07 2016-01-05 Samsung Electronics Co., Ltd. Method and system for communication in multi-user multiple-input-multiple-output wireless networks
WO2012026308A1 (ja) * 2010-08-23 2012-03-01 日本電気株式会社 負荷制御装置、負荷制御システム、負荷制御プログラム、及び、負荷制御方法
US8917743B2 (en) 2010-10-06 2014-12-23 Samsung Electronics Co., Ltd. Method and system for enhanced contention avoidance in multi-user multiple-input-multiple-output wireless networks
KR101035303B1 (ko) 2010-12-02 2011-05-19 삼성탈레스 주식회사 항공기 컴퓨팅 디바이스 간의 다중화 통신방법
CN102684852A (zh) * 2011-03-31 2012-09-19 北京新岸线无线技术有限公司 一种用于帧确认的方法和装置
US9232502B2 (en) 2012-10-31 2016-01-05 Samsung Electronics Co., Ltd. Method and system for uplink multi-user multiple-input-multiple-output communication in wireless networks
US9419752B2 (en) 2013-03-15 2016-08-16 Samsung Electronics Co., Ltd. Transmission opportunity operation of uplink multi-user multiple-input-multiple-output communication in wireless networks
US9661615B2 (en) 2013-04-09 2017-05-23 Motorola Solutions, Inc. Method and apparatus for managing trunking operations in an ad-hoc network
US9295074B2 (en) 2013-09-10 2016-03-22 Samsung Electronics Co., Ltd. Acknowledgement, error recovery and backoff operation of uplink multi-user multiple-input-multiple-output communication in wireless networks
US9143512B2 (en) 2013-10-04 2015-09-22 At&T Intellectual Property I, L.P. Communication devices, computer readable storage devices, and methods for secure multi-path communication
US20150200846A1 (en) * 2014-01-15 2015-07-16 Cisco Technology, Inc. Data rate selection with proactive routing in smart grid networks
US20170094494A1 (en) * 2015-09-25 2017-03-30 Osram Sylvania Inc. Active proximity based wireless network commissioning
KR200486285Y1 (ko) 2015-12-11 2018-04-27 데코리아 제과 주식회사 막대 과자 포장 케이스
EP4161100A1 (de) * 2021-10-04 2023-04-05 Dopple IP B.V. Drahtlose stereokopfhörergruppenkommunikation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315193B (en) * 1996-07-10 2000-11-15 Orange Personal Comm Serv Ltd Mobile communications system
US6292667B1 (en) * 1998-05-05 2001-09-18 Telefonaktiebolaget Lm Ericsson (Publ) Multicell area paging for cellular telecommunications system
KR100365784B1 (ko) * 1999-03-22 2002-12-26 삼성전자 주식회사 셀룰러 시스템에서 가입자의 과금요율 차등적용 및 위치표시 방법
DE69923981T2 (de) * 1999-12-06 2006-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Verfahren und Anordnung in einem Telekommunikationsnetz
US6975613B1 (en) 1999-12-06 2005-12-13 Telefonaktiebolaget L M Ericsson (Publ) System and method for scheduling communication sessions in an ad-hoc network
JP2001238251A (ja) * 2000-02-23 2001-08-31 Nec Corp セルラシステムの隣接キャリア周波数干渉回避方法、移動局、及び基地局制御装置
US7042863B1 (en) * 2000-03-13 2006-05-09 Broadcom Corporation Efficient time-division multiplexed addressing protocol
US20020044549A1 (en) 2000-06-12 2002-04-18 Per Johansson Efficient scatternet forming
US6731922B1 (en) * 2000-09-15 2004-05-04 The United States Of America As Represented By The Secretary Of The Navy Optical image reject down converter
US6944462B2 (en) * 2000-12-11 2005-09-13 Telefonaktiebolaget Lm Ericsson (Publ) Control node handover in radio access network
JP3543773B2 (ja) * 2001-03-14 2004-07-21 日本電気株式会社 セルラシステム、基地局制御装置、移動局及びそれらに用いる送信電力制御方法

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EP1461908A1 (de) 2004-09-29
US7184767B2 (en) 2007-02-27
DE60213469T2 (de) 2007-09-27
CN1628437A (zh) 2005-06-15
US20030224787A1 (en) 2003-12-04
KR20040053383A (ko) 2004-06-23
JP2005537692A (ja) 2005-12-08
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CA2468779A1 (en) 2003-06-05
JP4383878B2 (ja) 2009-12-16

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