BR9909751A - Direcionamento de tráfego em redes de dados sem fio pequenas - Google Patents

Direcionamento de tráfego em redes de dados sem fio pequenas

Info

Publication number
BR9909751A
BR9909751A BR9909751-6A BR9909751A BR9909751A BR 9909751 A BR9909751 A BR 9909751A BR 9909751 A BR9909751 A BR 9909751A BR 9909751 A BR9909751 A BR 9909751A
Authority
BR
Brazil
Prior art keywords
route
data networks
wireless data
small wireless
update message
Prior art date
Application number
BR9909751-6A
Other languages
English (en)
Inventor
Thomas Michael Stiller
William Edward Stephens
Nisha Pauline Newman
Original Assignee
Sarnoff Corp
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 Sarnoff Corp filed Critical Sarnoff Corp
Publication of BR9909751A publication Critical patent/BR9909751A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/248—Connectivity information update
    • 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
    • H04L45/54—Organization of routing tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13098—Mobile subscriber
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13106—Microprocessor, CPU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13141—Hunting for free outlet, circuit or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13174—Data transmission, file transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13291—Frequency division multiplexing, FDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13292—Time division multiplexing, TDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13294—CDMA, code division multiplexing, i.e. combinations of H04Q2213/13291 and/or H04Q2213/13292 with space division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13353—Routing table, map memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13389—LAN, internet
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

Abstract

Patente de Invenção: <B>"DIRECIONAMENTO DE TRáFEGO EM REDES DE DADOS SEM FIO PEQUENAS"<D>. Um método para o envio, em um nó (10) em uma rede sem fio, de um dado de mensagem recebido anexado com um identificador de rota e uma mensagem de atualização de rota, que inclui a atualização de uma tabela de rota, com base na mensagem de atualização de rota anexada ao dado de mensagem recebido (34), a seleção de um nó vizinho, com base na tabela de rota (44), a substituição do identificador de rota e da mensagem de atualização de rota, com base na tabela de rota atualizada (48), a transmissão do dado de mensagem anexado com o identificador de rota substituído e a mensagem de atualização substituída para o nó vizinho (50).
BR9909751-6A 1998-04-20 1999-04-20 Direcionamento de tráfego em redes de dados sem fio pequenas BR9909751A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/063,198 US6130881A (en) 1998-04-20 1998-04-20 Traffic routing in small wireless data networks
PCT/US1999/008724 WO1999055031A1 (en) 1998-04-20 1999-04-20 Traffic routing in small wireless data networks

Publications (1)

Publication Number Publication Date
BR9909751A true BR9909751A (pt) 2000-12-19

Family

ID=22047622

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909751-6A BR9909751A (pt) 1998-04-20 1999-04-20 Direcionamento de tráfego em redes de dados sem fio pequenas

Country Status (8)

Country Link
US (2) US6130881A (pt)
EP (1) EP1074107B1 (pt)
JP (1) JP2002512479A (pt)
KR (1) KR20010042878A (pt)
CN (1) CN1299541A (pt)
BR (1) BR9909751A (pt)
DE (1) DE69918290T2 (pt)
WO (1) WO1999055031A1 (pt)

Families Citing this family (209)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000083065A (ja) * 1998-09-03 2000-03-21 Fujitsu Ltd 音声ゲートウェイ方路選択方法、音声ゲートウェイ装置及び音声ゲートウェイ制御プログラムを記録した記録媒体
US6426945B1 (en) * 1998-10-06 2002-07-30 Nokia Telecommunications, Oy Method and apparatus for providing resource discovery using multicast scope
US7352692B1 (en) 1999-01-15 2008-04-01 Cisco Technology, Inc. Resource reservation scheme for path restoration in an optical network
US7764596B2 (en) 2001-05-16 2010-07-27 Cisco Technology, Inc. Method for restoring a virtual path in an optical network using dynamic unicast
US7428212B2 (en) * 1999-01-15 2008-09-23 Cisco Technology, Inc. Best effort technique for virtual path restoration
US6990068B1 (en) 1999-01-15 2006-01-24 Cisco Technology, Inc. Virtual path restoration scheme using fast dynamic mesh restoration in an optical network
US6856627B2 (en) 1999-01-15 2005-02-15 Cisco Technology, Inc. Method for routing information over a network
US6801496B1 (en) 1999-01-15 2004-10-05 Cisco Technology, Inc. Network addressing scheme for reducing protocol overhead in an optical network
US6631134B1 (en) * 1999-01-15 2003-10-07 Cisco Technology, Inc. Method for allocating bandwidth in an optical network
US6912221B1 (en) 1999-01-15 2005-06-28 Cisco Technology, Inc. Method of providing network services
WO2000079733A2 (en) * 1999-06-23 2000-12-28 At & T Wireless Services, Inc. Methods and apparatus for reducing traffic over a communication link in a computer network
US6385174B1 (en) 1999-11-12 2002-05-07 Itt Manufacturing Enterprises, Inc. Method and apparatus for transmission of node link status messages throughout a network with reduced communication protocol overhead traffic
US6980537B1 (en) * 1999-11-12 2005-12-27 Itt Manufacturing Enterprises, Inc. Method and apparatus for communication network cluster formation and transmission of node link status messages with reduced protocol overhead traffic
US6349091B1 (en) * 1999-11-12 2002-02-19 Itt Manufacturing Enterprises, Inc. Method and apparatus for controlling communication links between network nodes to reduce communication protocol overhead traffic
US6349210B1 (en) 1999-11-12 2002-02-19 Itt Manufacturing Enterprises, Inc. Method and apparatus for broadcasting messages in channel reservation communication systems
US6535498B1 (en) * 1999-12-06 2003-03-18 Telefonaktiebolaget Lm Ericsson (Publ) Route updating in ad-hoc networks
DE10001098A1 (de) * 2000-01-13 2001-07-19 Definiens Ag Verfahren zur dezentralen Übertragung und Verteilung von Nutzdaten zwischen Teilnehmern eines Telekommunikationsnetzwerkes
US6456599B1 (en) * 2000-02-07 2002-09-24 Verizon Corporate Services Group Inc. Distribution of potential neighbor information through an ad hoc network
US6241009B1 (en) * 2000-02-07 2001-06-05 Hudson Products Corporation Integrated heat pipe vent condenser
WO2001058237A2 (en) * 2000-02-12 2001-08-16 Hrl Laboratories, Llc Scalable unidirectional routing for mobile ad-hoc networks
US6870816B1 (en) * 2000-03-01 2005-03-22 Motorola, Inc. Self-organizing network with decision engine and method
US6622005B1 (en) * 2000-03-03 2003-09-16 Ericsson Inc. Methods, systems and devices for cascaded communications
US7162539B2 (en) 2000-03-16 2007-01-09 Adara Networks, Inc. System and method for discovering information objects and information object repositories in computer networks
US7552233B2 (en) * 2000-03-16 2009-06-23 Adara Networks, Inc. System and method for information object routing in computer networks
US7327683B2 (en) * 2000-03-16 2008-02-05 Sri International Method and apparatus for disseminating topology information and for discovering new neighboring nodes
US7565450B2 (en) * 2000-03-16 2009-07-21 Adara Networks Inc. System and method for using a mapping between client addresses and addresses of caches to support content delivery
US7577754B2 (en) * 2000-04-28 2009-08-18 Adara Networks, Inc. System and method for controlling access to content carried in a caching architecture
US7343422B2 (en) * 2000-04-28 2008-03-11 Adara Networks, Inc. System and method for using uniform resource locators to map application layer content names to network layer anycast addresses
US7908337B2 (en) * 2000-04-28 2011-03-15 Adara Networks, Inc. System and method for using network layer uniform resource locator routing to locate the closest server carrying specific content
US7725596B2 (en) * 2000-04-28 2010-05-25 Adara Networks, Inc. System and method for resolving network layer anycast addresses to network layer unicast addresses
US7139262B1 (en) * 2000-05-18 2006-11-21 Bbn Technologies Corp. Systems and methods for creating wireless small world networks
US6704592B1 (en) * 2000-06-02 2004-03-09 Medrad, Inc. Communication systems for use with magnetic resonance imaging systems
WO2001099345A2 (en) * 2000-06-16 2001-12-27 The Regents Of The University Of California Bandwidth efficient source tracing (best) routing protocol for wireless networks
GB0017460D0 (en) * 2000-07-18 2000-08-30 Hewlett Packard Co Message passing to a known location
JP3674471B2 (ja) * 2000-07-25 2005-07-20 日本電気株式会社 コンテンツ転送方法及びネットワークシステム並びにプログラムを記録した機械読み取り可能な記録媒体
DE10053809A1 (de) * 2000-10-30 2002-05-08 Philips Corp Intellectual Pty Adhoc-Netzwerk mit mehreren Terminals zur Bestimmung von Terminals als Controller von Sub-Netzwerken
FI110903B (fi) * 2000-10-30 2003-04-15 Nokia Corp Lähetysten ajoittaminen tietoliikennejärjestelmässä
US6807165B2 (en) * 2000-11-08 2004-10-19 Meshnetworks, Inc. Time division protocol for an ad-hoc, peer-to-peer radio network having coordinating channel access to shared parallel data channels with separate reservation channel
US7072650B2 (en) 2000-11-13 2006-07-04 Meshnetworks, Inc. Ad hoc peer-to-peer mobile radio access system interfaced to the PSTN and cellular networks
US6873839B2 (en) 2000-11-13 2005-03-29 Meshnetworks, Inc. Prioritized-routing for an ad-hoc, peer-to-peer, mobile radio access system
WO2002043335A1 (en) * 2000-11-24 2002-05-30 Kent Ridge Digital Labs A method and system for bridging mobile ad-hoc networks
US20020120874A1 (en) * 2000-12-22 2002-08-29 Li Shu Method and system for secure exchange of messages
US6965575B2 (en) * 2000-12-29 2005-11-15 Tropos Networks Selection of routing paths based upon path quality of a wireless mesh network
US7027820B2 (en) * 2001-01-31 2006-04-11 Hewlett-Packard Development Company, L.P. Location data validation by static entities receiving location data items by short-range communication
US7113745B2 (en) * 2001-02-21 2006-09-26 Ericsson Inc. Method to achieve diversity in a communication network
US20020186665A1 (en) * 2001-03-14 2002-12-12 Donald Chaffee Efficient path learning in network
JP4258698B2 (ja) * 2001-03-21 2009-04-30 日本電気株式会社 ブロードキャストシステムとそのブロードキャスト方法、及びブロードキャストプログラム
US7151769B2 (en) * 2001-03-22 2006-12-19 Meshnetworks, Inc. Prioritized-routing for an ad-hoc, peer-to-peer, mobile radio access system based on battery-power levels and type of service
US20020143968A1 (en) * 2001-03-29 2002-10-03 International Business Machines Corporation Insuring the proper return of queries requested by world wide web client stations from web sources when dynamic IP addresses are assigned to client stations
US7307978B2 (en) * 2001-05-01 2007-12-11 Avago Technologies Enterprise Ip (Singapore) Pte Ltd Method and system for routing packets through a network by employing geographical position data
US7477594B2 (en) * 2001-05-16 2009-01-13 Cisco Technology, Inc. Method for restoring a virtual path in an optical network using 1:N protection
GB0112017D0 (en) 2001-05-17 2001-07-11 Koninkl Philips Electronics Nv Wireless master-slave distributed communications network
DE10127880A1 (de) * 2001-06-11 2002-12-12 Philips Corp Intellectual Pty Dynamisches Netzwerk und Routing-Verfahren für ein dynamisches Netzwerk
US7370096B2 (en) * 2001-06-14 2008-05-06 Cariden Technologies, Inc. Methods and systems to generate and implement a changeover sequence to reconfigure a connection-oriented network
KR100930637B1 (ko) * 2001-06-14 2009-12-09 메시네트웍스, 인코포레이티드 이동 애드호크 네트워크에서 소프트웨어 아키텍쳐프로토콜 스택의 인터넷 프로토콜 라우팅 계층 아래에내장된 라우팅 알고리즘
US6990316B2 (en) * 2001-06-26 2006-01-24 Nokia Corporation Short range RF network configuration
US7206294B2 (en) * 2001-08-15 2007-04-17 Meshnetworks, Inc. Movable access points and repeaters for minimizing coverage and capacity constraints in a wireless communications network and a method for using the same
US7072323B2 (en) * 2001-08-15 2006-07-04 Meshnetworks, Inc. System and method for performing soft handoff in a wireless data network
US7349380B2 (en) * 2001-08-15 2008-03-25 Meshnetworks, Inc. System and method for providing an addressing and proxy scheme for facilitating mobility of wireless nodes between wired access points on a core network of a communications network
US7613458B2 (en) * 2001-08-28 2009-11-03 Meshnetworks, Inc. System and method for enabling a radio node to selectably function as a router in a wireless communications network
US7145903B2 (en) * 2001-09-06 2006-12-05 Meshnetworks, Inc. Multi-master bus architecture for system-on-chip designs
EP1433077B1 (en) * 2001-09-10 2013-03-06 Adara Networks, Inc. System and method for directing clients to optimal servers in computer networks
US7280555B2 (en) * 2001-09-25 2007-10-09 Meshnetworks, Inc. System and method employing algorithms and protocols for optimizing carrier sense multiple access (CSMA) protocols in wireless networks
US6754188B1 (en) 2001-09-28 2004-06-22 Meshnetworks, Inc. System and method for enabling a node in an ad-hoc packet-switched wireless communications network to route packets based on packet content
US6768730B1 (en) 2001-10-11 2004-07-27 Meshnetworks, Inc. System and method for efficiently performing two-way ranging to determine the location of a wireless node in a communications network
US7181206B2 (en) * 2001-10-11 2007-02-20 Lyndale Trading Company Ltd. Broadband communication platform and methods of network operation
US6982982B1 (en) 2001-10-23 2006-01-03 Meshnetworks, Inc. System and method for providing a congestion optimized address resolution protocol for wireless ad-hoc networks
US6771666B2 (en) 2002-03-15 2004-08-03 Meshnetworks, Inc. System and method for trans-medium address resolution on an ad-hoc network with at least one highly disconnected medium having multiple access points to other media
US6937602B2 (en) * 2001-10-23 2005-08-30 Meshnetworks, Inc. System and method for providing a congestion optimized address resolution protocol for wireless ad-hoc networks
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
US7136587B1 (en) 2001-11-15 2006-11-14 Meshnetworks, Inc. System and method for providing simulated hardware-in-the-loop testing of wireless communications networks
US6728545B1 (en) 2001-11-16 2004-04-27 Meshnetworks, Inc. System and method for computing the location of a mobile terminal in a wireless communications network
US7221686B1 (en) 2001-11-30 2007-05-22 Meshnetworks, Inc. System and method for computing the signal propagation time and the clock correction for mobile stations in a wireless network
US6839541B2 (en) 2001-12-04 2005-01-04 Illinois Institute Of Technology Technique for establishing a virtual backbone in an ad hoc wireless network
US7515568B2 (en) * 2001-12-11 2009-04-07 Motorola, Inc. Neighborhood wireless protocol with switchable ad hoc and wide area network coverage
US7171493B2 (en) * 2001-12-19 2007-01-30 The Charles Stark Draper Laboratory Camouflage of network traffic to resist attack
US7190672B1 (en) 2001-12-19 2007-03-13 Meshnetworks, Inc. System and method for using destination-directed spreading codes in a multi-channel metropolitan area wireless communications network
US7280545B1 (en) 2001-12-20 2007-10-09 Nagle Darragh J Complex adaptive routing system and method for a nodal communication network
US7180875B1 (en) 2001-12-20 2007-02-20 Meshnetworks, Inc. System and method for performing macro-diversity selection and distribution of routes for routing data packets in Ad-Hoc networks
US7106707B1 (en) 2001-12-20 2006-09-12 Meshnetworks, Inc. System and method for performing code and frequency channel selection for combined CDMA/FDMA spread spectrum communication systems
US7184421B1 (en) 2001-12-21 2007-02-27 Itt Manufacturing Enterprises, Inc. Method and apparatus for on demand multicast and unicast using controlled flood multicast communications
US7072618B1 (en) 2001-12-21 2006-07-04 Meshnetworks, Inc. Adaptive threshold selection system and method for detection of a signal in the presence of interference
US7126996B2 (en) * 2001-12-28 2006-10-24 Motorola, Inc. Adaptive transmission method
US6674790B1 (en) 2002-01-24 2004-01-06 Meshnetworks, Inc. System and method employing concatenated spreading sequences to provide data modulated spread signals having increased data rates with extended multi-path delay spread
JP3924480B2 (ja) * 2002-03-06 2007-06-06 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ制御装置、中継ルータ、ゲートウェイ装置、アクセスルータ、基地局、移動通信システム、及びハンドオーバ制御方法
US6617990B1 (en) 2002-03-06 2003-09-09 Meshnetworks Digital-to-analog converter using pseudo-random sequences and a method for using the same
US7058018B1 (en) 2002-03-06 2006-06-06 Meshnetworks, Inc. System and method for using per-packet receive signal strength indication and transmit power levels to compute path loss for a link for use in layer II routing in a wireless communication network
US7177295B1 (en) 2002-03-08 2007-02-13 Scientific Research Corporation Wireless routing protocol for ad-hoc networks
KR20040097176A (ko) 2002-03-15 2004-11-17 메시네트웍스, 인코포레이티드 인터넷 프로토콜(ｉｐ) 대 미디어 액세스컨트롤(ｍａｃ)의 어드레스 매핑 및 게이트웨이 존재의발견 및 자동적인 구성을 위한 시스템 및 방법과 컴퓨터판독 가능한 매체
US6904021B2 (en) 2002-03-15 2005-06-07 Meshnetworks, Inc. System and method for providing adaptive control of transmit power and data rate in an ad-hoc communication network
SE0200812L (sv) * 2002-03-18 2003-09-16 Optillion Ab Kommunikationsmodul
US7433691B1 (en) * 2002-03-25 2008-10-07 Meshnetworks, Inc. System and method for enabling an access point in an ad-hoc wireless network with fixed wireless routers and wide area network (WAN) access points to identify the location of subscriber device
US7085289B2 (en) 2002-03-29 2006-08-01 International Business Machines Corporation Bandwidth throttle for a wireless device
US6987795B1 (en) 2002-04-08 2006-01-17 Meshnetworks, Inc. System and method for selecting spreading codes based on multipath delay profile estimation for wireless transceivers in a communication network
US7200149B1 (en) 2002-04-12 2007-04-03 Meshnetworks, Inc. System and method for identifying potential hidden node problems in multi-hop wireless ad-hoc networks for the purpose of avoiding such potentially problem nodes in route selection
US7697420B1 (en) 2002-04-15 2010-04-13 Meshnetworks, Inc. System and method for leveraging network topology for enhanced security
US6580981B1 (en) 2002-04-16 2003-06-17 Meshnetworks, Inc. System and method for providing wireless telematics store and forward messaging for peer-to-peer and peer-to-peer-to-infrastructure a communication network
US7107498B1 (en) 2002-04-16 2006-09-12 Methnetworks, Inc. System and method for identifying and maintaining reliable infrastructure links using bit error rate data in an ad-hoc communication network
US8578015B2 (en) * 2002-04-29 2013-11-05 Harris Corporation Tracking traffic in a mobile ad hoc network
US7142524B2 (en) * 2002-05-01 2006-11-28 Meshnetworks, Inc. System and method for using an ad-hoc routing algorithm based on activity detection in an ad-hoc network
US6970444B2 (en) 2002-05-13 2005-11-29 Meshnetworks, Inc. System and method for self propagating information in ad-hoc peer-to-peer networks
US7284268B2 (en) 2002-05-16 2007-10-16 Meshnetworks, Inc. System and method for a routing device to securely share network data with a host utilizing a hardware firewall
US7016306B2 (en) * 2002-05-16 2006-03-21 Meshnetworks, Inc. System and method for performing multiple network routing and provisioning in overlapping wireless deployments
US7167715B2 (en) * 2002-05-17 2007-01-23 Meshnetworks, Inc. System and method for determining relative positioning in AD-HOC networks
US7106703B1 (en) 2002-05-28 2006-09-12 Meshnetworks, Inc. System and method for controlling pipeline delays by adjusting the power levels at which nodes in an ad-hoc network transmit data packets
GB0212579D0 (en) * 2002-05-31 2002-07-10 Koninkl Philips Electronics Nv Message routing in a radio network
US7610027B2 (en) * 2002-06-05 2009-10-27 Meshnetworks, Inc. Method and apparatus to maintain specification absorption rate at a wireless node
US7054126B2 (en) * 2002-06-05 2006-05-30 Meshnetworks, Inc. System and method for improving the accuracy of time of arrival measurements in a wireless ad-hoc communications network
US6687259B2 (en) 2002-06-05 2004-02-03 Meshnetworks, Inc. ARQ MAC for ad-hoc communication networks and a method for using the same
US6744766B2 (en) 2002-06-05 2004-06-01 Meshnetworks, Inc. Hybrid ARQ for a wireless Ad-Hoc network and a method for using the same
WO2003105353A2 (en) * 2002-06-11 2003-12-18 Meshnetworks, Inc. System and method for multicast media access using broadcast transmissions with multiple acknowledgments in an ad-hoc communications network
US7215638B1 (en) 2002-06-19 2007-05-08 Meshnetworks, Inc. System and method to provide 911 access in voice over internet protocol systems without compromising network security
US7072432B2 (en) * 2002-07-05 2006-07-04 Meshnetworks, Inc. System and method for correcting the clock drift and maintaining the synchronization of low quality clocks in wireless networks
US7796570B1 (en) 2002-07-12 2010-09-14 Meshnetworks, Inc. Method for sparse table accounting and dissemination from a mobile subscriber device in a wireless mobile ad-hoc network
US7046962B1 (en) 2002-07-18 2006-05-16 Meshnetworks, Inc. System and method for improving the quality of range measurement based upon historical data
US7042867B2 (en) 2002-07-29 2006-05-09 Meshnetworks, Inc. System and method for determining physical location of a node in a wireless network during an authentication check of the node
JP4187500B2 (ja) * 2002-10-25 2008-11-26 アルパイン株式会社 メッセージ処理装置およびシステム
US20040125776A1 (en) * 2002-12-26 2004-07-01 Haugli Hans C. Peer-to-peer wireless data communication system with progressive dynamic routing
EP1584160B1 (en) * 2003-01-13 2011-07-06 Meshnetworks, Inc. System and method for achieving continuous connectivity to an access point or gateway in a wireless network following and on-demand routing protocol
JP2004222070A (ja) * 2003-01-16 2004-08-05 Ntt Docomo Inc 経路制御装置及び経路制御方法
WO2004068742A1 (ja) * 2003-01-31 2004-08-12 Fujitsu Limited 移動体無線端末装置
US7085541B2 (en) * 2003-01-31 2006-08-01 Bbnt Solutions Llc Systems and methods for directional antenna power control in a wireless network
US7286844B1 (en) 2003-01-31 2007-10-23 Bbn Technologies Corp. Systems and methods for three dimensional antenna selection and power control in an Ad-Hoc wireless network
US20040156388A1 (en) * 2003-02-07 2004-08-12 Lockheed Martin Corporation System for maintaining quality of service
US6965564B2 (en) * 2003-02-14 2005-11-15 America Online, Inc. Wireless datagram transaction protocol system
KR20050117557A (ko) * 2003-03-13 2005-12-14 메시네트웍스, 인코포레이티드 저속 중앙처리장치를 이용하는 무선 애드-혹 통신네트워크에 있어서 이동 가입자에 대한 위치계산의정확도를 향상시키기 위한 시스템 및 방법
WO2004084462A2 (en) * 2003-03-14 2004-09-30 Meshnetworks, Inc. A system and method for analyzing the precision of geo-location services in a wireless network terminal
JP4185498B2 (ja) * 2003-03-25 2008-11-26 富士通株式会社 通信端末および通信方法
US20040190447A1 (en) * 2003-03-26 2004-09-30 Dacosta Behram M. Dynamic routing for data transmissions
US7299038B2 (en) * 2003-04-30 2007-11-20 Harris Corporation Predictive routing including the use of fuzzy logic in a mobile ad hoc network
RU2292123C2 (ru) * 2003-05-06 2007-01-20 Самсунг Электроникс Ко., Лтд Устройство и способ обнаружения маршрута во временно создаваемой сети подвижной связи
JP4303285B2 (ja) * 2003-05-10 2009-07-29 サムスン エレクトロニクス カンパニー リミテッド 移動通信システムにおける逆方向トラヒック送信率を制御する装置及び方法
MXPA04004719A (es) * 2003-05-19 2004-09-06 Eaton Corp Red ad-hoc y metodo de enrutar comunicaciones en una red de comunicaciones.
WO2004109475A2 (en) * 2003-06-05 2004-12-16 Meshnetworks, Inc. System and method for determining synchronization point in ofdm modems for accurate time of flight measurement
US7280483B2 (en) 2003-06-05 2007-10-09 Meshnetworks, Inc. System and method to improve the network performance of a wireless communications network by finding an optimal route between a source and a destination
WO2004110082A1 (en) * 2003-06-05 2004-12-16 Meshnetworks, Inc. System and method for determining location of a device in a wireless communication network
US7734809B2 (en) * 2003-06-05 2010-06-08 Meshnetworks, Inc. System and method to maximize channel utilization in a multi-channel wireless communication network
ATE529962T1 (de) * 2003-06-06 2011-11-15 Meshnetworks Inc Verfahren zur verbesserung der gesamtleistungsfähigkeit eines drahtlosen kommunikationsnetzes
EP1632045B1 (en) 2003-06-06 2013-08-21 Meshnetworks, Inc. System and method to provide fairness and service differentiation in ad-hoc networks
JP2006527525A (ja) 2003-06-06 2006-11-30 メッシュネットワークス インコーポレイテッド アドホック無線ネットワークにおける経路制御プロトコルに対するリンク信頼度測定方法
KR100752947B1 (ko) * 2003-06-06 2007-08-30 메시네트웍스, 인코포레이티드 빌딩들 내부의 무선 디바이스들의 위치를 정확하게연산하기 위한 ｍａｃ 프로토콜
JP2005012710A (ja) 2003-06-20 2005-01-13 Sony Corp 無線通信方法及び装置
US7693143B2 (en) * 2003-08-15 2010-04-06 Accton Technology Corporation Forwarding and routing method for wireless transport service
US7523220B2 (en) * 2003-09-17 2009-04-21 Microsoft Corporation Metaspace: communication middleware for partially connected mobile ad hoc networks
US7349982B2 (en) * 2004-01-12 2008-03-25 Hewlett-Packard Development Company, L.P. Enablement of route table entries
CA2553370A1 (en) * 2004-01-12 2005-07-28 Behzad Barjasteh Mohebbi Short-range cellular booster
US7269155B2 (en) * 2004-01-13 2007-09-11 Meshnetworks, Inc. System and method for achieving continuous connectivity to an access point or gateway in a wireless network following an on-demand routing protocol, and to perform smooth handoff of mobile terminals between fixed terminals in the network
US7565448B1 (en) * 2004-02-03 2009-07-21 Sprint Communications Company L.P. Network control system for a communication network
US7483392B1 (en) * 2004-03-19 2009-01-27 Bbn Technologies Corp. Multinode arrangement
JP2005311576A (ja) * 2004-04-20 2005-11-04 Matsushita Electric Ind Co Ltd 無線通信装置、無線通信プログラムおよび経路探索方法
DE102004021385A1 (de) * 2004-04-30 2005-11-17 Daimlerchrysler Ag Datenkommunikationsnetzwerk mit dezentralem Kommunikationsmanagement
KR100612496B1 (ko) * 2004-05-11 2006-08-14 삼성전자주식회사 이동 임시 네트워크에서의 서비스 탐색 방법
KR100654433B1 (ko) 2004-05-18 2006-12-06 삼성전자주식회사 무선 네트워크의 정보 처리 장치 및 방법
KR100607139B1 (ko) * 2004-06-28 2006-08-02 주식회사 젤라인 공유 매체를 이용한 통신 시스템에서 노드간의 상대거리에 기반한 스마트 라우팅 방법
KR100602267B1 (ko) * 2004-07-03 2006-07-19 삼성전자주식회사 통신 시스템에서 라우터 설정 방법 및 시스템
WO2006015177A2 (en) * 2004-07-28 2006-02-09 University Of South Florida A system and method to assure node connectivity in an ad hoc network
WO2006020658A1 (en) * 2004-08-09 2006-02-23 Johnny Yau Method and apparatus for ad hoc mesh routing
US7471668B2 (en) * 2004-08-31 2008-12-30 Intel Corporation Method and apparatus for implementing all-to-all communication in a wireless mesh network
US7167463B2 (en) * 2004-10-07 2007-01-23 Meshnetworks, Inc. System and method for creating a spectrum agile wireless multi-hopping network
US20060203743A1 (en) * 2005-03-10 2006-09-14 Quinn Liam B Apparatus and methods for dynamically configurable wireless network
JP4687176B2 (ja) * 2005-03-22 2011-05-25 富士通株式会社 パケット中継装置
JP4073923B2 (ja) * 2005-03-30 2008-04-09 富士通株式会社 ネットワーク機器管理装置、ネットワーク機器管理プログラム、及びネットワーク機器管理方法
US8036597B2 (en) * 2005-04-01 2011-10-11 Interdigital Technology Corporation Method and apparatus for determining a level of involvement of mesh points in a wireless communication system
KR100781369B1 (ko) * 2005-05-10 2007-11-30 삼성전자주식회사 무선네트워크에서 라우팅 방법 및 그 방법을 사용하는통신장치
EP1875673A4 (en) * 2005-05-10 2008-05-07 Samsung Electronics Co Ltd ROUTING METHOD IN A WIRELESS NETWORK AND COMMUNICATION APPARATUS USING THE SAME
US7603184B2 (en) 2005-09-12 2009-10-13 Abl Ip Holding Llc Light management system having networked intelligent luminaire managers
US7817063B2 (en) 2005-10-05 2010-10-19 Abl Ip Holding Llc Method and system for remotely monitoring and controlling field devices with a street lamp elevated mesh network
US7933236B2 (en) * 2005-10-27 2011-04-26 Nortel Networks Limited Methods and systems for a wireless routing architecture and protocol
US7403011B2 (en) * 2006-02-13 2008-07-22 General Electric Company Self-shielded packaging for circuitry integrated with receiver coils in a imaging system
DE102006018281B4 (de) * 2006-04-20 2017-12-28 Merten Gmbh Verfahren zum Installieren eines Funksystems in einem Gebäude
US8149733B2 (en) * 2006-08-25 2012-04-03 Raytheon Bbn Technologies Corp. Systems and methods for synchronizing communication networks
CN101573921A (zh) * 2006-09-11 2009-11-04 创蕊信通公司 避免在无线网状网络中产生丛集的方法及其装置与系统
US20080155148A1 (en) * 2006-10-26 2008-06-26 Ozgur Oyman Cooperative communication of data
KR100746471B1 (ko) * 2006-10-26 2007-08-06 주식회사 케이티 센서 노드 ｉｄ 할당 방법 및 그를 이용한 계층적 센서네트워크 구성 방법
US8509238B2 (en) * 2006-11-22 2013-08-13 Nec Corporation Communication network, information processor and address assigning method
CN101217778B (zh) * 2007-01-05 2012-04-04 电信科学技术研究院 一种系统消息更新的方法及其实现装置
US8149716B2 (en) 2007-08-20 2012-04-03 Raytheon Bbn Technologies Corp. Systems and methods for adaptive routing in mobile ad-hoc networks and disruption tolerant networks
CN101136863B (zh) * 2007-10-23 2011-05-18 深圳市金蝶中间件有限公司 一种路由信息生成方法、系统及消息路由方法和系统
US7889691B2 (en) * 2007-11-13 2011-02-15 Telcordia Technologies, Inc. Method of broadcasting packets in ad-hoc network
KR101425440B1 (ko) * 2008-01-14 2014-08-04 삼성전자주식회사 멀티-스테이션의 연합 자원 할당 및 연합 그룹 핸드오버를위한 이동통신 시스템 및 연합 자원 할당 방법
US7668117B2 (en) * 2008-01-25 2010-02-23 Intelliserv, Inc. Topology maintenance and discovery facility for downhole networks
US7668118B2 (en) * 2008-01-25 2010-02-23 Intelliserv, Inc. Directional topology discovery for downhole networks
US8737267B2 (en) * 2008-01-30 2014-05-27 Qualcomm Incorporated Management of wireless relay nodes using routing table
US8131913B2 (en) * 2008-02-04 2012-03-06 Mosaid Technologies Incorporated Selective broadcasting of data in series connected devices
US8594976B2 (en) 2008-02-27 2013-11-26 Abl Ip Holding Llc System and method for streetlight monitoring diagnostics
US9787777B2 (en) * 2008-03-13 2017-10-10 Qualcomm Incorporated Methods and apparatus for wireless communications including direct paging in combination with hopped data signaling
WO2010108395A1 (zh) * 2009-03-26 2010-09-30 Lin Dingwei 一种量化的多线程网络智能选径方法
US8086174B2 (en) * 2009-04-10 2011-12-27 Nextivity, Inc. Short-range cellular booster
US8514859B2 (en) 2010-12-14 2013-08-20 At&T Intellectual Property I, L.P. Methods and apparatus to determine an alternate route in a network
KR20120071953A (ko) * 2010-12-23 2012-07-03 한국전자통신연구원 무선 네트워크에서 라우팅 정보 전송 방법 및 이를 지원하는 라우팅 장치
US8625424B2 (en) * 2011-02-23 2014-01-07 Hp Ventures A/S Method and system for routing information in a network
WO2012141390A1 (ko) * 2011-04-11 2012-10-18 엘지전자 주식회사 무선 애드 혹 네트워크를 위한 최적의 다중 홉 Hybrid V-MIMO 전송 경로 설정을 위한 라우팅 방법 및 장치
US9504090B2 (en) * 2013-01-17 2016-11-22 Lg Electronics Inc. Method and apparatus for group communication in proximity-based service
US10003494B2 (en) 2013-09-17 2018-06-19 Cisco Technology, Inc. Per-prefix LFA FRR with bit indexed explicit replication
US11451474B2 (en) 2013-09-17 2022-09-20 Cisco Technology, Inc. Equal cost multi-path with bit indexed explicit replication
US10461946B2 (en) * 2013-09-17 2019-10-29 Cisco Technology, Inc. Overlay signaling for bit indexed explicit replication
US9806897B2 (en) 2013-09-17 2017-10-31 Cisco Technology, Inc. Bit indexed explicit replication forwarding optimization
WO2015042152A1 (en) 2013-09-17 2015-03-26 Cisco Technology, Inc. Bit indexed explicit replication using multiprotocol label switching
US10218524B2 (en) 2013-09-17 2019-02-26 Cisco Technology, Inc. Bit indexed explicit replication for layer 2 networking
US9693428B2 (en) 2014-10-15 2017-06-27 Abl Ip Holding Llc Lighting control with automated activation process
US9781814B2 (en) 2014-10-15 2017-10-03 Abl Ip Holding Llc Lighting control with integral dimming
US9906378B2 (en) 2015-01-27 2018-02-27 Cisco Technology, Inc. Capability aware routing
US10341221B2 (en) 2015-02-26 2019-07-02 Cisco Technology, Inc. Traffic engineering for bit indexed explicit replication
US10630743B2 (en) 2016-09-23 2020-04-21 Cisco Technology, Inc. Unicast media replication fabric using bit indexed explicit replication
US10637675B2 (en) 2016-11-09 2020-04-28 Cisco Technology, Inc. Area-specific broadcasting using bit indexed explicit replication
US10447496B2 (en) 2017-03-30 2019-10-15 Cisco Technology, Inc. Multicast traffic steering using tree identity in bit indexed explicit replication (BIER)
US10164794B2 (en) 2017-04-28 2018-12-25 Cisco Technology, Inc. Bridging of non-capable subnetworks in bit indexed explicit replication
DE102019211843A1 (de) * 2019-08-07 2021-02-11 Kuka Deutschland Gmbh Kommunikation mit automatisierbaren industriellen Vorrichtungen oder Anlagen oder mit deren Steuerung
CN112543488A (zh) * 2019-09-20 2021-03-23 瑞达凯特科技(加拿大)有限公司 一种中继路由方法及设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219049B1 (en) * 1985-10-07 1992-09-02 Nec Corporation High-speed packet-switched communications system with end-to-end flow control and retransmission
GB8911395D0 (en) * 1989-05-18 1989-07-05 British Telecomm Data communications network
EP0637152A1 (en) * 1993-07-30 1995-02-01 International Business Machines Corporation Method and apparatus to speed up the path selection in a packet switching network
US5488608A (en) * 1994-04-14 1996-01-30 Metricom, Inc. Method and system for routing packets in a packet communication network using locally constructed routing tables
US5467345A (en) * 1994-05-31 1995-11-14 Motorola, Inc. Packet routing system and method therefor
US5506838A (en) * 1994-12-29 1996-04-09 Emc Corporation Packet propagation and dynamic route discovery apparatus and techniques
JP2786121B2 (ja) * 1995-01-26 1998-08-13 日本電気株式会社 Ｌａｎ間接続ルータ
US5721820A (en) * 1995-09-11 1998-02-24 International Business Machines Corporation System for adaptively routing data in switching network wherein source node generates routing message identifying one or more routes form switch selects
US5805593A (en) * 1995-09-26 1998-09-08 At&T Corp Routing method for setting up a service between an origination node and a destination node in a connection-communications network
US5949786A (en) * 1996-08-15 1999-09-07 3Com Corporation Stochastic circuit identification in a multi-protocol network switch
US5802054A (en) * 1996-08-15 1998-09-01 3Com Corporation Atomic network switch with integrated circuit switch nodes
US5987011A (en) * 1996-08-30 1999-11-16 Chai-Keong Toh Routing method for Ad-Hoc mobile networks
US6134316A (en) * 1996-10-18 2000-10-17 Telefonaktiebolaget Lm Ericsson Telecommunications network with relocateability of subscriber number

Also Published As

Publication number Publication date
EP1074107A1 (en) 2001-02-07
KR20010042878A (ko) 2001-05-25
EP1074107A4 (en) 2002-11-04
CN1299541A (zh) 2001-06-13
EP1074107B1 (en) 2004-06-23
US6704283B1 (en) 2004-03-09
DE69918290T2 (de) 2005-07-21
DE69918290D1 (de) 2004-07-29
WO1999055031A1 (en) 1999-10-28
JP2002512479A (ja) 2002-04-23
US6130881A (en) 2000-10-10

Similar Documents

Publication Publication Date Title
BR9909751A (pt) Direcionamento de tráfego em redes de dados sem fio pequenas
BR0307887A (pt) Roteador, e, rede
BR9910748A (pt) Método de planejamento de serviços de rádio-telefone em um sistema de comunicação por rádio-telefone
BR0114543A (pt) Método para ocultar pelo menos um dentre nomes e endereços de elementos de rede em comunicações entre primeira e segunda redes, sistema de comunicação, e, aparelho de ponto de contato em um sistema
BR0208497A (pt) método e equipamento para transferência de mensagens de overhead em um sistema de comunicação sem fio
MY127869A (en) Asymmetric satellite-based internet service
EP0884873A3 (en) Internet protocol relay network
BR9912129A (pt) Processo para prover informação a uma unidade móvel, meio legìvel por computador, e, nó de rede de telecomunicações
WO2003017502A3 (en) Inter-working mesh telecommunications networks
ATE445949T1 (de) Verfahren und vorrichtung zur übertragung von link-status-berichten
BR9806495A (pt) Processo e sistema para fornecer comunicação de dados com uma estação móvel.
CA2400343A1 (en) Apparatus and method for performing high-speed ip route lookup and managing routing/forwarding tables
BR0308329A (pt) Método e equipamento para handoff em um sistema de comunicação que suporta múltiplos casos de serviço
BR9709572B1 (pt) processo para alocar dinamicamente um endereço de rede a uma estação de comunicação sem fio, conjunto para alocar dinamicamente um endereço a uma estação de comunicação sem fio, e, servidor de endereço para uma rede de comunicação.
CA2350711A1 (en) Managing internet protocol connection oriented services
BR9909396A (pt) Processo para estabelecimento de uma conexão de sinalização com uma estação móvel em uma rede
BR0016735A (pt) Método para realizar uma transmissão de dados mais efetiva, e, protocolo de transmissão de dados
CA2134018A1 (en) Highly dynamic destination-sequenced destination vector routing for mobile computers
BRPI0609495A8 (pt) Método de controle de comunicação, e, nó móvel
NO20001803D0 (no) Fremgangsmåte for objektorientert punkt-til-punkt- kommunikasjon og apparat for utførelse av fremgangsmåten
WO2001093551A3 (en) Method and apparatus for advertising in telecommunications networks
WO2002099575A3 (en) Layered approach to virtual private routing
BR9902885A (pt) Sistemas de comunicações.
AU2002358656A1 (en) Method and device for broadcast in point-to-point packet networks
BR0014717A (pt) Aparelho e método para atualizar o registro de localização de uma estação móvel em um sistema de radiocomunicação por pacote

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired