BR9405417A - Controlador de interligação de rede, métodos de designar um nó mestre em uma rede, de mudar a frequência em uma rede, de escolher um nìvel de força de transmissão ótimo para um primeiro nó e de transmitir uma pluralidade de pacotes de dados - Google Patents

Controlador de interligação de rede, métodos de designar um nó mestre em uma rede, de mudar a frequência em uma rede, de escolher um nìvel de força de transmissão ótimo para um primeiro nó e de transmitir uma pluralidade de pacotes de dados

Info

Publication number
BR9405417A
BR9405417A BR9405417-7A BR9405417A BR9405417A BR 9405417 A BR9405417 A BR 9405417A BR 9405417 A BR9405417 A BR 9405417A BR 9405417 A BR9405417 A BR 9405417A
Authority
BR
Brazil
Prior art keywords
network
node
designating
choosing
master node
Prior art date
Application number
BR9405417-7A
Other languages
English (en)
Inventor
Robert A Stillman
James A Way
Jesse F Cable Iii
David Cooper
James Koskinen
Original Assignee
Radio Local Area Networks 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 Radio Local Area Networks Inc filed Critical Radio Local Area Networks Inc
Publication of BR9405417A publication Critical patent/BR9405417A/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/16Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using machine learning or artificial intelligence
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting

Abstract

Patente de Invenção de "CONTROLADOR DE INTERLIGAçãO DE REDE, MéTODOS DE DESIGNAR UM Nó MESTRE EM UMA REDE, DE MUDAR A FREQUêNCIA EM UMA REDE, DE ESCOLHER UM NìVEL DE FORçA DE TRANSMISSãO óTIMO PARA UM PRIMEIRO Nó E DE TRANSMITIR UMA PLURALIDADE DE PACOTES DE DADOS, dito controlador, utilizável em um nó de uma rede, incluindo um controlador digital (102) que o emprega um programa de controle baseado em conhecimento (103). O dispositivo e método provêem designação de nó mestre flexível, instalação automática, configuração e reconfiguração, e reconhecimento e correção de problemas de comunicação de rede resultantes de interferência e outas condições adversas. O programa de controle baseado em conhecimento (103) emprega uma máquina de inferência e um conjunto de regras para dinamicamente otimizar configurações de rede. Multipassos são gerenciados por travamento sobre sinais refletidos quando um sinal direto não está disponível. A operação é transparente para usuários da rede.
BR9405417-7A 1993-06-07 1994-06-06 Controlador de interligação de rede, métodos de designar um nó mestre em uma rede, de mudar a frequência em uma rede, de escolher um nìvel de força de transmissão ótimo para um primeiro nó e de transmitir uma pluralidade de pacotes de dados BR9405417A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7204293A 1993-06-07 1993-06-07
PCT/US1994/006373 WO1994029986A1 (en) 1993-06-07 1994-06-06 Network link controller

Publications (1)

Publication Number Publication Date
BR9405417A true BR9405417A (pt) 1999-09-08

Family

ID=22105202

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9405417-7A BR9405417A (pt) 1993-06-07 1994-06-06 Controlador de interligação de rede, métodos de designar um nó mestre em uma rede, de mudar a frequência em uma rede, de escolher um nìvel de força de transmissão ótimo para um primeiro nó e de transmitir uma pluralidade de pacotes de dados

Country Status (10)

Country Link
US (2) US5530701A (pt)
EP (1) EP0654196A1 (pt)
AU (1) AU7055594A (pt)
BR (1) BR9405417A (pt)
CA (1) CA2141613A1 (pt)
CZ (1) CZ58095A3 (pt)
FI (1) FI950527A (pt)
HU (1) HUT71564A (pt)
PL (1) PL307357A1 (pt)
WO (1) WO1994029986A1 (pt)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5949777A (en) * 1994-05-03 1999-09-07 George Uyesugi Wireless communication processor system
GB2299240A (en) * 1995-03-24 1996-09-25 Northern Telecom Ltd Digital communications system
US5765112A (en) 1995-06-06 1998-06-09 Flash Comm. Inc. Low cost wide area network for data communication using outbound message specifying inbound message time and frequency
WO1996039781A1 (en) 1995-06-06 1996-12-12 Flash Comm, Inc. Determining propagating and clear frequency in wireless data communications network
US5734963A (en) * 1995-06-06 1998-03-31 Flash Comm, Inc. Remote initiated messaging apparatus and method in a two way wireless data communications network
US20040117433A1 (en) * 1995-07-21 2004-06-17 Walpert Gary A. Cooperative computer network
US5850592A (en) 1996-01-11 1998-12-15 Gte Internetworking Incorporated Method for self-organizing mobile wireless station network
JPH09245007A (ja) * 1996-03-11 1997-09-19 Toshiba Corp 情報処理装置及び情報処理方法
US5828660A (en) * 1996-04-26 1998-10-27 Motorola, Inc. Multiple user communication system, device and method with overlapping uplink carrier spectra
US6026303A (en) * 1996-11-07 2000-02-15 Nec Corporation Method for determining optimal parent terminal and ad hoc network system for the same
US6122514A (en) 1997-01-03 2000-09-19 Cellport Systems, Inc. Communications channel selection
US6493338B1 (en) 1997-05-19 2002-12-10 Airbiquity Inc. Multichannel in-band signaling for data communications over digital wireless telecommunications networks
US6690681B1 (en) 1997-05-19 2004-02-10 Airbiquity Inc. In-band signaling for data communications over digital wireless telecommunications network
AU3344297A (en) * 1997-06-24 1999-01-04 Nokia Telecommunications Oy A method to allocate channels for a fixed radio link operating in an non-coordinated frequency band
US6061794A (en) * 1997-09-30 2000-05-09 Compaq Computer Corp. System and method for performing secure device communications in a peer-to-peer bus architecture
US6044335A (en) * 1997-12-23 2000-03-28 At&T Corp. Productivity metrics for application software systems
US6175770B1 (en) 1997-12-31 2001-01-16 Dana Corporation Electronic controller having automatic self-configuration capabilities
US6480975B1 (en) * 1998-02-17 2002-11-12 International Business Machines Corporation ECC mechanism for set associative cache array
US6236726B1 (en) * 1998-02-27 2001-05-22 Nortel Networks Limited Transmit power scaling for far-end crosstalk reduction
JP3974712B2 (ja) * 1998-08-31 2007-09-12 富士通株式会社 ディジタル放送用送信・受信再生方法及びディジタル放送用送信・受信再生システム並びにディジタル放送用送信装置及びディジタル放送用受信再生装置
US6434113B1 (en) * 1999-04-09 2002-08-13 Sharewave, Inc. Dynamic network master handover scheme for wireless computer networks
US6493777B1 (en) * 1999-09-15 2002-12-10 Lucent Technologies Inc. Method for dynamically reconfiguring data bus control
GB9923512D0 (en) * 1999-10-05 1999-12-08 Koninkl Philips Electronics Nv Radio local area network
JP2001156787A (ja) * 1999-11-10 2001-06-08 Internatl Business Mach Corp <Ibm> 無線アドホック通信ネットワークにおける無線局探索方法及び装置
US6735447B1 (en) * 1999-12-08 2004-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Transmission power control of a mobile station
GB0004919D0 (en) * 2000-03-02 2000-04-19 Koninkl Philips Electronics Nv Ad-hoc radio communication system
JP2004508764A (ja) * 2000-09-08 2004-03-18 プライサー エイビー 電力マージン制御
US6973053B1 (en) 2000-09-12 2005-12-06 Bbnt Solutions Llc Using direct cluster member to cluster member links to improve performance in mobile communication systems
US7269580B2 (en) * 2000-10-03 2007-09-11 Celcorp, Inc. Application integration system and method using intelligent agents for integrating information access over extended networks
US7113995B1 (en) 2000-10-19 2006-09-26 International Business Machines Corporation Method and apparatus for reporting unauthorized attempts to access nodes in a network computing system
US7636772B1 (en) 2000-10-19 2009-12-22 International Business Machines Corporation Method and apparatus for dynamic retention of system area network management information in non-volatile store
US7099955B1 (en) 2000-10-19 2006-08-29 International Business Machines Corporation End node partitioning using LMC for a system area network
US6981025B1 (en) * 2000-10-19 2005-12-27 International Business Machines Corporation Method and apparatus for ensuring scalable mastership during initialization of a system area network
US6990528B1 (en) 2000-10-19 2006-01-24 International Business Machines Corporation System area network of end-to-end context via reliable datagram domains
US6941350B1 (en) 2000-10-19 2005-09-06 International Business Machines Corporation Method and apparatus for reliably choosing a master network manager during initialization of a network computing system
US6978300B1 (en) 2000-10-19 2005-12-20 International Business Machines Corporation Method and apparatus to perform fabric management
US20020073257A1 (en) * 2000-12-07 2002-06-13 Ibm Corporation Transferring foreign protocols across a system area network
FI115361B (fi) * 2000-12-28 2005-04-15 Nokia Corp Menetelmä linkkiadaptaation suorittamiseksi
US7035275B2 (en) * 2001-01-16 2006-04-25 Texas Instruments Incorporated Non-collaborative mechanisms for enhanced coexistence of wireless networks
US6934554B2 (en) * 2001-02-21 2005-08-23 Nippon Telegraph And Telephone Corporation Radio communication system
US6941356B2 (en) * 2001-06-29 2005-09-06 International Business Machines Corporation Automated configuration enabled via interrogation over network
ITRM20010421A1 (it) * 2001-07-13 2003-01-13 Univ Roma Metodo di elezione dinamica del controllore tra gli elaboratori o stazioni di una rete mobile in area locale senza fili, o wlan (wireless lo
GB2378091B (en) * 2001-07-24 2003-07-09 Motorola Inc Network element system method computer program and data carrier for network optimisation
US7274932B1 (en) 2001-09-19 2007-09-25 At&T Bls Intellectual Property, Inc. Expert system for troubleshooting cellular site problems
US7120456B1 (en) 2001-11-07 2006-10-10 Bbn Technologies Corp. Wireless terminals with multiple transceivers
US7093146B2 (en) * 2002-07-31 2006-08-15 Hewlett-Packard Development Company, L.P. Power management state distribution using an interconnect
US7240059B2 (en) * 2002-11-14 2007-07-03 Seisint, Inc. System and method for configuring a parallel-processing database system
US7529842B2 (en) * 2002-12-17 2009-05-05 International Business Machines Corporation Method, system and program product for detecting an operational risk of a node
EP2273719A3 (en) 2003-01-28 2012-04-25 Cellport Systems, Inc. A method and an apparatus for securely controlling access and use related to a target service involving a vehicle having a security controller
US7657540B1 (en) 2003-02-04 2010-02-02 Seisint, Inc. Method and system for linking and delinking data records
JP4025254B2 (ja) * 2003-06-30 2007-12-19 株式会社東芝 無線通信接続方法及び電子機器
JP2005079849A (ja) * 2003-08-29 2005-03-24 Toshiba Corp 情報処理装置、接続先選択方法および接続先選択プログラム
US20050058114A1 (en) * 2003-09-15 2005-03-17 John Santhoff Ultra-wideband communication protocol
US7339883B2 (en) * 2003-09-15 2008-03-04 Pulse-Link, Inc. Ultra-wideband communication protocol
US20050058153A1 (en) * 2003-09-15 2005-03-17 John Santhoff Common signaling method
JP2005123892A (ja) * 2003-10-16 2005-05-12 Matsushita Electric Ind Co Ltd データ伝送装置およびデータ伝送システム、並びにその初期化方法
JP2005136871A (ja) * 2003-10-31 2005-05-26 Toshiba Corp 電子機器およびペアリング処理方法
JP2005135346A (ja) * 2003-10-31 2005-05-26 Toshiba Corp 情報処理方法、情報処理装置、及び情報処理システム
US20050174950A1 (en) * 2004-02-09 2005-08-11 Sharp Laboratories Of America, Inc. Distributed network organization and topology discovery in ad-hoc network
US7346370B2 (en) * 2004-04-29 2008-03-18 Cellport Systems, Inc. Enabling interoperability between distributed devices using different communication link technologies
US7299042B2 (en) * 2004-07-30 2007-11-20 Pulse-Link, Inc. Common signaling method and apparatus
US20060031429A1 (en) * 2004-08-06 2006-02-09 Sharp Laboratories Of America, Inc. Central coordinator selection in ad hoc network
US7743180B2 (en) * 2004-08-10 2010-06-22 International Business Machines Corporation Method, system, and program for managing path groups to an input/output (I/O) device
US20060036790A1 (en) * 2004-08-10 2006-02-16 Peterson Beth A Method, system, and program for returning attention to a processing system requesting a lock
US20060121851A1 (en) * 2004-12-06 2006-06-08 Steve Moore Ultra-wideband security system
US7508810B2 (en) * 2005-01-31 2009-03-24 Airbiquity Inc. Voice channel control of wireless packet data communications
US8480577B2 (en) * 2005-04-15 2013-07-09 Ivy Biomedical Systems, Inc. Wireless patient monitoring system
US7595697B2 (en) * 2005-04-15 2009-09-29 Ivy Biomedical Systems, Inc. Wireless transmitter
US8014942B2 (en) * 2005-06-15 2011-09-06 Airbiquity, Inc. Remote destination programming for vehicle navigation
US20070014331A1 (en) * 2005-07-12 2007-01-18 John Eldon Ultra-wideband communications system and method
US20070014332A1 (en) * 2005-07-12 2007-01-18 John Santhoff Ultra-wideband communications system and method
DE602005008422D1 (de) * 2005-08-01 2008-09-04 Ntt Docomo Inc Verfahren zum Informationsweiterleiten mittels eines ersten Kanals zu einem zweiten Kanal und Funkrelaisvorrichtung
WO2007112547A1 (en) 2006-03-20 2007-10-11 Nortel Networks Limited Method & system for fractional frequency reuse in a wireless communication network
US7924934B2 (en) 2006-04-07 2011-04-12 Airbiquity, Inc. Time diversity voice channel data communications
US20080049716A1 (en) * 2006-06-30 2008-02-28 Intel Corporation Error rate based power management of a high-speed serial link
DE102006048379B4 (de) * 2006-10-12 2008-11-06 Infineon Technologies Ag Verfahren zur Durchsatzsteuerung einer elektronischen Schaltung sowie entsprechende Durchsatzsteuerung und zugehörige Halbleiterschaltung
US7616568B2 (en) * 2006-11-06 2009-11-10 Ixia Generic packet generation
WO2008064450A1 (en) * 2006-11-30 2008-06-05 Bce Inc. Method, system and apparatus for logging into a communication client
US7881303B2 (en) * 2006-12-13 2011-02-01 GlobalFoundries, Inc. Command packet packing to mitigate CRC overhead
US8027293B2 (en) * 2007-07-16 2011-09-27 Cellport Systems, Inc. Communication channel selection and use
WO2009052523A1 (en) 2007-10-20 2009-04-23 Airbiquity Inc. Wireless in-band signaling with in-vehicle systems
KR101011836B1 (ko) * 2008-01-09 2011-01-31 세이코 엡슨 가부시키가이샤 송전 제어 장치, 송전 장치, 무접점 전력 전송 시스템 및 전자 기기
KR100961785B1 (ko) 2008-02-28 2010-06-07 한양대학교 산학협력단 클러스터 헤드 노드를 재선택하는 센서 네트워크 시스템
US8266168B2 (en) 2008-04-24 2012-09-11 Lexisnexis Risk & Information Analytics Group Inc. Database systems and methods for linking records and entity representations with sufficiently high confidence
US8661026B2 (en) 2008-07-02 2014-02-25 Lexisnexis Risk Solutions Fl Inc. Entity representation identification using entity representation level information
US8594138B2 (en) 2008-09-15 2013-11-26 Airbiquity Inc. Methods for in-band signaling through enhanced variable-rate codecs
US7983310B2 (en) * 2008-09-15 2011-07-19 Airbiquity Inc. Methods for in-band signaling through enhanced variable-rate codecs
NL1036326C2 (en) 2008-12-18 2010-06-21 Thales Nederland Bv Method for selecting a relay node in a wireless communication system.
US8036600B2 (en) 2009-04-27 2011-10-11 Airbiquity, Inc. Using a bluetooth capable mobile phone to access a remote network
US8418039B2 (en) 2009-08-03 2013-04-09 Airbiquity Inc. Efficient error correction scheme for data transmission in a wireless in-band signaling system
US8249865B2 (en) 2009-11-23 2012-08-21 Airbiquity Inc. Adaptive data transmission for a digital in-band modem operating over a voice channel
US9411859B2 (en) 2009-12-14 2016-08-09 Lexisnexis Risk Solutions Fl Inc External linking based on hierarchical level weightings
US8965291B2 (en) 2010-07-13 2015-02-24 United Technologies Corporation Communication of avionic data
US9189505B2 (en) 2010-08-09 2015-11-17 Lexisnexis Risk Data Management, Inc. System of and method for entity representation splitting without the need for human interaction
US20120185583A1 (en) * 2011-01-19 2012-07-19 Qualcomm Incorporated Methods and apparatus for enabling relaying of peer discovery signals
US9270747B2 (en) * 2011-04-08 2016-02-23 Kaseya Limited Method and apparatus of performing peer-to-peer communication establishment and connection change-over
US8848825B2 (en) 2011-09-22 2014-09-30 Airbiquity Inc. Echo cancellation in wireless inband signaling modem
US9444891B2 (en) 2013-07-01 2016-09-13 Emoire Technology Development LLC Data migration in a storage network
US10939308B2 (en) 2019-03-14 2021-03-02 Cisco Technology, Inc. Deploying network functions in a communication network based on geo-social network data

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925782A (en) * 1975-02-28 1975-12-09 Us Army Adaptive RF power output control for net radios
US4276654A (en) * 1976-11-12 1981-06-30 Pacific Marine Electronics, Inc. Scan-lock control of solid state digitally synthesized receivers
DE3121146A1 (de) * 1981-05-27 1983-01-05 Siemens AG, 1000 Berlin und 8000 München Digitales funksystem
FR2527871B1 (fr) * 1982-05-27 1986-04-11 Thomson Csf Systeme de radiocommunications, a sauts de frequence
JPS59104847A (ja) * 1982-12-07 1984-06-16 Fujitsu Ltd 無線通信方式
US4549293A (en) * 1983-12-29 1985-10-22 The United States Of America As Represented By The Secretary Of The Army Time division multiple access communications system
US4807248A (en) * 1984-05-23 1989-02-21 Rockwell International Corporation Automatic resynchronization technique
US4601043A (en) * 1984-05-23 1986-07-15 Rockwell International Corporation Digital communications software control system
NO171939C (no) * 1985-05-06 1993-05-19 Int Standard Electric Corp Kommunikasjonssystem
NL8600576A (nl) * 1986-03-06 1987-10-01 Hollandse Signaalapparaten Bv Communicatiesysteem.
US4752939A (en) * 1986-09-03 1988-06-21 Hughes Aircraft Company Hidden preamble for frequency hopped synchronization
CA1290020C (en) * 1987-02-09 1991-10-01 Steven Messenger Wireless local area network
US4872205A (en) * 1987-08-21 1989-10-03 American Telephone And Telegraph Company Radio communication system having autonomously selected transmission frequencies
US4850036A (en) * 1987-08-21 1989-07-18 American Telephone And Telegraph Company Radio communication system using synchronous frequency hopping transmissions
JP2546347B2 (ja) * 1988-08-15 1996-10-23 日本電気株式会社 無線送受信装置
US5036518A (en) * 1988-11-02 1991-07-30 Tseung Lawrence C N Guaranteed reliable broadcast network
US5050189A (en) * 1988-11-14 1991-09-17 Datapoint Corporation Multibit amplitude and phase modulation transceiver for LAN
US5003619A (en) * 1989-01-31 1991-03-26 Motorola, Inc. Method and apparatus for adjusting the power of a transmitter
FR2644655A1 (fr) * 1989-03-17 1990-09-21 Trt Telecom Radio Electr Procede de transmission d'informations dans un reseau de transmission de donnees par voie radioelectrique et systeme pour lequel est mis en oeuvre le procede
US5022046A (en) * 1989-04-14 1991-06-04 The United States Of America As Represented By The Secretary Of The Air Force Narrowband/wideband packet data communication system
US4939752A (en) * 1989-05-31 1990-07-03 At&T Company Distributed timing recovery for a distributed communication system
US4937822A (en) * 1989-06-27 1990-06-26 Rockwell International Corporation Skywave adaptable communication apparatus
CA1312656C (en) * 1989-08-24 1993-01-12 Steven Messenger Wireless communications systems
US5079768A (en) * 1990-03-23 1992-01-07 Metricom, Inc. Method for frequency sharing in frequency hopping communications network
US5130987A (en) * 1990-03-23 1992-07-14 Metricom, Inc. Method for synchronizing a wide area network without global synchronizing
US5129098A (en) * 1990-09-24 1992-07-07 Novatel Communication Ltd. Radio telephone using received signal strength in controlling transmission power
US5142534A (en) * 1990-10-17 1992-08-25 O'neill Communications, Inc. Wireless integrated voice-data communication system
US5170413A (en) * 1990-12-24 1992-12-08 Motorola, Inc. Control strategy for reuse system assignments and handoff
US5023780A (en) * 1991-01-03 1991-06-11 Northern Telecom Limited Method of operating a packet switching network
US5359595A (en) * 1991-01-09 1994-10-25 Rockwell International Corporation Skywave adaptable network transceiver apparatus and method using a stable probe and traffic protocol
US5214790A (en) * 1991-03-11 1993-05-25 Motorola, Inc. Enhanced talkgroup scan algorithm
CA2040234C (en) * 1991-04-11 2000-01-04 Steven Messenger Wireless coupling of devices to wired network
US5218356A (en) * 1991-05-31 1993-06-08 Guenther Knapp Wireless indoor data relay system
US5241542A (en) * 1991-08-23 1993-08-31 International Business Machines Corporation Battery efficient operation of scheduled access protocol
JPH0575635A (ja) * 1991-09-12 1993-03-26 Hitachi Ltd ネツトワーク網同期管理システムおよび管理方式
US5276703A (en) * 1992-01-13 1994-01-04 Windata, Inc. Wireless local area network communications system
US5305468A (en) * 1992-03-18 1994-04-19 Motorola, Inc. Power control method for use in a communication system
US5206881A (en) * 1992-04-15 1993-04-27 Telesystems Slw Inc. Wireless local area network
US5355522A (en) * 1992-06-26 1994-10-11 Motorola, Inc. Frequency selection method and apparatus

Also Published As

Publication number Publication date
AU7055594A (en) 1995-01-03
HU9500671D0 (en) 1995-05-29
FI950527A0 (fi) 1995-02-07
CA2141613A1 (en) 1994-12-22
US5530701A (en) 1996-06-25
EP0654196A1 (en) 1995-05-24
CZ58095A3 (en) 1995-07-12
WO1994029986A1 (en) 1994-12-22
US5551066A (en) 1996-08-27
PL307357A1 (en) 1995-05-15
HUT71564A (en) 1995-12-28
FI950527A (fi) 1995-03-29

Similar Documents

Publication Publication Date Title
BR9405417A (pt) Controlador de interligação de rede, métodos de designar um nó mestre em uma rede, de mudar a frequência em uma rede, de escolher um nìvel de força de transmissão ótimo para um primeiro nó e de transmitir uma pluralidade de pacotes de dados
WO1998036518A3 (en) Openbus system for control automation networks incorporating fuzzy logic control
EP1016243A4 (en) DISTRIBUTED ETHERNET KNOT POINT
CA2080401A1 (en) Network system and its software management method
IL138517A (en) System and method for transmission-line termination by signal cancellation, and applications thereof
CA2065463A1 (en) Ring interworking between a bidirectional line-switched ring transmission system and another ring transmission system
GB2287596B (en) Network traffic protection system
WO1992019057A3 (en) Method and apparatus for managing and facilitating communicationsin a distributed heterogeneous network
EP0282267A3 (en) Adaptive digital network interface
NO931418D0 (no) Anvendelse av en toveis protokoll paa svaert hoeyt nivaa for kommunikasjon mellom et hypermediasystem og en rekke redigeringsprogrammer
BR9008020A (pt) Modulo de controle,metodo de prover comunicacoes em serie tolerantes a falhas uma rede,rede de comunicacoes e metodo de transmissao de uma mensagem de dados
DK236089A (da) Kabel, som kan modstaa angreb fra dyr
BR9808995A (pt) Processo para a regeneração de dados
CA2233732A1 (en) System and method for achieving efficient coordination of protection switching
ES2161527T3 (es) Metodo y disposicion para conexion de un ordenador a una red de ordenadores, a traves de una central telefonica.
DE69118466T2 (de) Übertragungssystem zwischen einer Rechnervorrichtung und Peripheriegeräten
FI921918A (fi) System bestaoende av signalbehandlingsanordningar och anordningar foer bruk i ett saodant system
SE9601133L (sv) Slavnoder
Cisco Fiber Distributed Data Interface
Cisco Fiber Distributed Data Interface
Cisco Fiber Distributed Data Interface
Cisco Fiber Distributed Data Interface
Cisco Fiber Distributed Data Interface
Cisco Fiber Distributed Data Interface
AU5650790A (en) Extension ladder

Legal Events

Date Code Title Description
FA7 Application withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health