ATE304255T1 - System zur kommunikationsfernverwaltung mit intelligenter filterung - Google Patents

System zur kommunikationsfernverwaltung mit intelligenter filterung

Info

Publication number
ATE304255T1
ATE304255T1 AT95937347T AT95937347T ATE304255T1 AT E304255 T1 ATE304255 T1 AT E304255T1 AT 95937347 T AT95937347 T AT 95937347T AT 95937347 T AT95937347 T AT 95937347T AT E304255 T1 ATE304255 T1 AT E304255T1
Authority
AT
Austria
Prior art keywords
central
traffic management
remote
communication link
traffic
Prior art date
Application number
AT95937347T
Other languages
English (en)
Inventor
Chandrasekharan Nilakantan
Kiho Yum
Ta-Sheng Lin
Original Assignee
3Com 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 3Com Corp filed Critical 3Com Corp
Application granted granted Critical
Publication of ATE304255T1 publication Critical patent/ATE304255T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0604—Management of faults, events, alarms or notifications using filtering, e.g. reduction of information by using priority, element types, position or time

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
AT95937347T 1994-10-12 1995-10-12 System zur kommunikationsfernverwaltung mit intelligenter filterung ATE304255T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/321,748 US5541911A (en) 1994-10-12 1994-10-12 Remote smart filtering communication management system
PCT/US1995/012793 WO1996012363A1 (en) 1994-10-12 1995-10-12 Remote smart filtering communication management system

Publications (1)

Publication Number Publication Date
ATE304255T1 true ATE304255T1 (de) 2005-09-15

Family

ID=23251867

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95937347T ATE304255T1 (de) 1994-10-12 1995-10-12 System zur kommunikationsfernverwaltung mit intelligenter filterung

Country Status (8)

Country Link
US (1) US5541911A (de)
EP (1) EP0786179B1 (de)
JP (1) JP3522284B2 (de)
AT (1) ATE304255T1 (de)
AU (1) AU696657B2 (de)
CA (1) CA2202388C (de)
DE (1) DE69534430T2 (de)
WO (1) WO1996012363A1 (de)

Families Citing this family (133)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193180A (en) * 1991-06-21 1993-03-09 Pure Software Inc. System for modifying relocatable object code files to monitor accesses to dynamically allocated memory
GB9401092D0 (en) * 1994-01-21 1994-03-16 Newbridge Networks Corp A network management system
US7327688B2 (en) * 1994-01-21 2008-02-05 Alcatel Canada Inc. Digital communications system
US5675741A (en) * 1994-10-25 1997-10-07 Cabletron Systems, Inc. Method and apparatus for determining a communications path between two nodes in an Internet Protocol (IP) network
US6460036B1 (en) 1994-11-29 2002-10-01 Pinpoint Incorporated System and method for providing customized electronic newspapers and target advertisements
US5758257A (en) 1994-11-29 1998-05-26 Herz; Frederick System and method for scheduling broadcast of and access to video programs and other data using customer profiles
CA2205068C (en) * 1994-12-09 2000-08-01 Richard John Barker Multi-processor environments
EP0830611A4 (de) * 1995-06-02 2007-05-09 Cisco Systems Inc Telekontrolle von computerprogrammen
US6393486B1 (en) 1995-06-23 2002-05-21 Cisco Technology, Inc. System and method using level three protocol information for network centric problem analysis and topology construction of actual or planned routed network
US6883034B1 (en) 1995-06-23 2005-04-19 Cisco Technology, Inc. Method of resolving conflicts in access control lists in router by comparing elements in the lists based on subsumption relations
US6147996A (en) * 1995-08-04 2000-11-14 Cisco Technology, Inc. Pipelined multiple issue packet switch
US6339794B2 (en) * 1995-12-08 2002-01-15 Microsoft Corporation Wire protocol for a media server system
US6865610B2 (en) * 1995-12-08 2005-03-08 Microsoft Corporation Wire protocol for a media server system
US6058429A (en) * 1995-12-08 2000-05-02 Nortel Networks Corporation Method and apparatus for forwarding traffic between locality attached networks using level 3 addressing information
US6091725A (en) 1995-12-29 2000-07-18 Cisco Systems, Inc. Method for traffic management, traffic prioritization, access control, and packet forwarding in a datagram computer network
US5761424A (en) * 1995-12-29 1998-06-02 Symbios, Inc. Method and apparatus for programmable filtration and generation of information in packetized communication systems
US6035105A (en) 1996-01-02 2000-03-07 Cisco Technology, Inc. Multiple VLAN architecture system
US5781726A (en) * 1996-01-31 1998-07-14 3Com Corporation Management of polling traffic in connection oriented protocol sessions
US5826022A (en) * 1996-04-05 1998-10-20 Sun Microsystems, Inc. Method and apparatus for receiving electronic mail
US5884033A (en) * 1996-05-15 1999-03-16 Spyglass, Inc. Internet filtering system for filtering data transferred over the internet utilizing immediate and deferred filtering actions
US5828468A (en) * 1996-05-17 1998-10-27 Nko, Inc. Point of presence (POP) for digital facsimile network with spoofing capability to maintain fax session
US6308148B1 (en) * 1996-05-28 2001-10-23 Cisco Technology, Inc. Network flow data export
US6243667B1 (en) 1996-05-28 2001-06-05 Cisco Systems, Inc. Network flow switching and flow data export
US6212182B1 (en) 1996-06-27 2001-04-03 Cisco Technology, Inc. Combined unicast and multicast scheduling
US6434120B1 (en) 1998-08-25 2002-08-13 Cisco Technology, Inc. Autosensing LMI protocols in frame relay networks
US5857203A (en) * 1996-07-29 1999-01-05 International Business Machines Corporation Method and apparatus for dividing, mapping and storing large digital objects in a client/server library system
US5828833A (en) * 1996-08-15 1998-10-27 Electronic Data Systems Corporation Method and system for allowing remote procedure calls through a network firewall
US6230193B1 (en) 1996-10-31 2001-05-08 3Com Corporation Method and apparatus supporting network communications
US5835727A (en) * 1996-12-09 1998-11-10 Sun Microsystems, Inc. Method and apparatus for controlling access to services within a computer network
US5968125A (en) * 1997-01-21 1999-10-19 Net. Roi Process for optimizing the effectiveness of a hypertext element
US6732154B1 (en) * 1997-03-18 2004-05-04 Paratran Corporation Distribution limiter for network messaging
US6532491B1 (en) 1997-03-24 2003-03-11 Novell, Inc. Processes and apparatuses for managing network devices
US6237031B1 (en) * 1997-03-25 2001-05-22 Intel Corporation System for dynamically controlling a network proxy
US6094672A (en) * 1997-05-19 2000-07-25 Novell, Inc. Method and system for time synchronization management
US6122272A (en) 1997-05-23 2000-09-19 Cisco Technology, Inc. Call size feedback on PNNI operation
US6356530B1 (en) 1997-05-23 2002-03-12 Cisco Technology, Inc. Next hop selection in ATM networks
US6862284B1 (en) 1997-06-17 2005-03-01 Cisco Technology, Inc. Format for automatic generation of unique ATM addresses used for PNNI
US6078590A (en) 1997-07-14 2000-06-20 Cisco Technology, Inc. Hierarchical routing knowledge for multicast packet routing
US6205473B1 (en) 1997-10-03 2001-03-20 Helius Development Corporation Method and system for asymmetric satellite communications for local area networks
US6055364A (en) * 1997-07-31 2000-04-25 Cisco Technology, Inc. Content-based filtering of multicast information
US6157641A (en) 1997-08-22 2000-12-05 Cisco Technology, Inc. Multiprotocol packet recognition and switching
US6512766B2 (en) 1997-08-22 2003-01-28 Cisco Systems, Inc. Enhanced internet packet routing lookup
US6212183B1 (en) 1997-08-22 2001-04-03 Cisco Technology, Inc. Multiple parallel packet routing lookup
US6052724A (en) * 1997-09-02 2000-04-18 Novell Inc Method and system for managing a directory service
US6021419A (en) * 1997-09-16 2000-02-01 International Business Machines Corporation System for filtering broadcast digital information in accordance with channel identifiers stored in preference list which can be dynamically updated via command through network
US6343072B1 (en) 1997-10-01 2002-01-29 Cisco Technology, Inc. Single-chip architecture for shared-memory router
US6111877A (en) 1997-12-31 2000-08-29 Cisco Technology, Inc. Load sharing across flows
CA2226063C (en) * 1997-12-31 2003-10-07 Northern Telecom Limited A method of provisioning nodes within a communications network
US6108350A (en) * 1998-03-09 2000-08-22 3Com Corporation Method and apparatus for detecting the protocol used by an end station and negotiating a protocol used by the endpoint
US6073167A (en) * 1998-03-18 2000-06-06 Paratran Corporation Distribution limiter for network messaging
US6338086B1 (en) * 1998-06-11 2002-01-08 Placeware, Inc. Collaborative object architecture
US6370121B1 (en) 1998-06-29 2002-04-09 Cisco Technology, Inc. Method and system for shortcut trunking of LAN bridges
US6377577B1 (en) 1998-06-30 2002-04-23 Cisco Technology, Inc. Access control list processing in hardware
US6470008B1 (en) * 1998-07-09 2002-10-22 Sprint Communications Company L.P. Internet routing system
US6182147B1 (en) 1998-07-31 2001-01-30 Cisco Technology, Inc. Multicast group routing using unidirectional links
US6308219B1 (en) 1998-07-31 2001-10-23 Cisco Technology, Inc. Routing table lookup implemented using M-trie having nodes duplicated in multiple memory banks
US6389506B1 (en) 1998-08-07 2002-05-14 Cisco Technology, Inc. Block mask ternary cam
US6771642B1 (en) 1999-01-08 2004-08-03 Cisco Technology, Inc. Method and apparatus for scheduling packets in a packet switch
US6574658B1 (en) * 1999-01-29 2003-06-03 Lucent Technologies Inc. System and method for secure classification of electronic mail
US6381570B2 (en) 1999-02-12 2002-04-30 Telogy Networks, Inc. Adaptive two-threshold method for discriminating noise from speech in a communication signal
US6757791B1 (en) 1999-03-30 2004-06-29 Cisco Technology, Inc. Method and apparatus for reordering packet data units in storage queues for reading and writing memory
US6603772B1 (en) 1999-03-31 2003-08-05 Cisco Technology, Inc. Multicast routing with multicast virtual output queues and shortest queue first allocation
US6760331B1 (en) 1999-03-31 2004-07-06 Cisco Technology, Inc. Multicast routing with nearest queue first allocation and dynamic and static vector quantization
US6298340B1 (en) 1999-05-14 2001-10-02 International Business Machines Corporation System and method and computer program for filtering using tree structure
US6654369B1 (en) 1999-05-28 2003-11-25 Intel Corporation Method for directing the route of a cell transmitting a network
US6496503B1 (en) * 1999-06-01 2002-12-17 Intel Corporation Device initialization and operation using directed routing
US6604146B1 (en) 1999-06-15 2003-08-05 Viasat, Inc. Efficient internet service implementation for mesh satellite networks using centralized router server for distribution of destination tables
FR2795580A1 (fr) * 1999-06-28 2000-12-29 Bull Sa Procede d'interrogation a distance d'agents snmp
US6751191B1 (en) 1999-06-29 2004-06-15 Cisco Technology, Inc. Load sharing and redundancy scheme
SE521516C2 (sv) * 1999-09-14 2003-11-11 Ericsson Telefon Ab L M Anordning och förfarande relaterande till routing ett nätverk
US6674743B1 (en) 1999-12-30 2004-01-06 3Com Corporation Method and apparatus for providing policy-based services for internal applications
US7058007B1 (en) 2000-01-18 2006-06-06 Cisco Technology, Inc. Method for a cable modem to rapidly switch to a backup CMTS
US6839829B1 (en) 2000-01-18 2005-01-04 Cisco Technology, Inc. Routing protocol based redundancy design for shared-access networks
US6606659B1 (en) 2000-01-28 2003-08-12 Websense, Inc. System and method for controlling access to internet sites
US6973497B1 (en) * 2000-02-10 2005-12-06 Hughes Electronics Corporation Selective spoofer and method of performing selective spoofing
US7082467B2 (en) * 2000-02-10 2006-07-25 Hughes Network Systems Method and device for selective transport level spoofing based on information in transport level packet
US7313608B1 (en) * 2000-06-21 2007-12-25 Nortel Networks Limited Method and apparatus for using documents written in a markup language to access and configure network elements
US7072979B1 (en) * 2000-06-28 2006-07-04 Cisco Technology, Inc. Wide area load balancing of web traffic
US6981056B1 (en) 2000-06-28 2005-12-27 Cisco Technology, Inc. Wide area load balancing of web traffic
US8392552B2 (en) * 2000-09-28 2013-03-05 Vig Acquisitions Ltd., L.L.C. System and method for providing configurable security monitoring utilizing an integrated information system
CA2422519A1 (en) * 2000-09-28 2002-04-04 Vigilos, Inc. System and method for dynamic interaction with remote devices
US7627665B2 (en) * 2000-09-28 2009-12-01 Barker Geoffrey T System and method for providing configurable security monitoring utilizing an integrated information system
AU2001296925A1 (en) 2000-09-28 2002-04-08 Vigilos, Inc. Method and process for configuring a premises for monitoring
US8185615B1 (en) * 2000-11-28 2012-05-22 Verizon Business Global Llc Message, control and reporting interface for a distributed network access system
US7046680B1 (en) 2000-11-28 2006-05-16 Mci, Inc. Network access system including a programmable access device having distributed service control
US7657628B1 (en) 2000-11-28 2010-02-02 Verizon Business Global Llc External processor for a distributed network access system
US8180870B1 (en) * 2000-11-28 2012-05-15 Verizon Business Global Llc Programmable access device for a distributed network access system
US6910148B1 (en) 2000-12-07 2005-06-21 Nokia, Inc. Router and routing protocol redundancy
US7881208B1 (en) 2001-06-18 2011-02-01 Cisco Technology, Inc. Gateway load balancing protocol
EP1443409B1 (de) * 2001-10-30 2010-08-18 Sony Corporation Überwachungsverfahren für elektronische einrichtungen, elektronische einrichtung, computer und programm dafür
US7308001B2 (en) * 2001-11-16 2007-12-11 Computer Network Technology Corporation Fibre channel frame batching for IP transmission
US6947985B2 (en) 2001-12-05 2005-09-20 Websense, Inc. Filtering techniques for managing access to internet sites or other software applications
US7194464B2 (en) 2001-12-07 2007-03-20 Websense, Inc. System and method for adapting an internet filter
US7240123B2 (en) * 2001-12-10 2007-07-03 Nortel Networks Limited Distributed routing core
US20030135556A1 (en) * 2001-12-14 2003-07-17 International Business Machines Corporation Selection of communication strategies for message brokers or publish/subscribe communications
US7480715B1 (en) 2002-01-25 2009-01-20 Vig Acquisitions Ltd., L.L.C. System and method for performing a predictive threat assessment based on risk factors
US7027450B2 (en) * 2002-02-19 2006-04-11 Computer Network Technology Corporation Frame batching and compression for IP transmission
US8811429B2 (en) * 2002-02-19 2014-08-19 Brocade Communications Systems, Inc. Batching and compression for IP transmission
US20030163343A1 (en) * 2002-02-27 2003-08-28 International Business Machines Corporation Method and system for dynamically modifying an electronic campaign based on network activity
US20030167335A1 (en) * 2002-03-04 2003-09-04 Vigilos, Inc. System and method for network-based communication
US20030206172A1 (en) * 2002-03-05 2003-11-06 Vigilos, Inc. System and method for the asynchronous collection and management of video data
TW550903B (en) * 2002-04-23 2003-09-01 Via Tech Inc Method for filtering packets and the associated devices
US7325140B2 (en) * 2003-06-13 2008-01-29 Engedi Technologies, Inc. Secure management access control for computers, embedded and card embodiment
US7496950B2 (en) 2002-06-13 2009-02-24 Engedi Technologies, Inc. Secure remote management appliance
US6823383B2 (en) 2002-09-10 2004-11-23 Capital One Financial Corporation Stealth network
US7185015B2 (en) * 2003-03-14 2007-02-27 Websense, Inc. System and method of monitoring and controlling application files
US7529754B2 (en) 2003-03-14 2009-05-05 Websense, Inc. System and method of monitoring and controlling application files
US7450574B1 (en) * 2003-04-25 2008-11-11 Shoretel, Inc. IP telephony network using a configuration map for organizing sites in a tree-like hierarchy
US6881900B2 (en) * 2003-07-03 2005-04-19 Alan P. Halbert Ceiling box safety mounting bracket
US7593346B2 (en) 2003-07-31 2009-09-22 Cisco Technology, Inc. Distributing and balancing traffic flow in a virtual gateway
US20050108331A1 (en) * 2003-10-31 2005-05-19 Osterman Lawrence W. Presence tracking for datagram based protocols with search
US7516212B2 (en) * 2004-01-21 2009-04-07 Hewlett-Packard Development Company, L.P. Device status identification
GB2416879B (en) 2004-08-07 2007-04-04 Surfcontrol Plc Device resource access filtering system and method
GB2418037B (en) 2004-09-09 2007-02-28 Surfcontrol Plc System, method and apparatus for use in monitoring or controlling internet access
GB2418108B (en) * 2004-09-09 2007-06-27 Surfcontrol Plc System, method and apparatus for use in monitoring or controlling internet access
US20060190960A1 (en) * 2005-02-14 2006-08-24 Barker Geoffrey T System and method for incorporating video analytics in a monitoring network
US7944469B2 (en) * 2005-02-14 2011-05-17 Vigilos, Llc System and method for using self-learning rules to enable adaptive security monitoring
US20070211701A1 (en) * 2006-03-07 2007-09-13 Fujitsu Limited Communicating configuration information for an end system
US8615800B2 (en) 2006-07-10 2013-12-24 Websense, Inc. System and method for analyzing web content
US8020206B2 (en) 2006-07-10 2011-09-13 Websense, Inc. System and method of analyzing web content
US9654495B2 (en) 2006-12-01 2017-05-16 Websense, Llc System and method of analyzing web addresses
GB2445764A (en) 2007-01-22 2008-07-23 Surfcontrol Plc Resource access filtering system and database structure for use therewith
US8015174B2 (en) 2007-02-28 2011-09-06 Websense, Inc. System and method of controlling access to the internet
GB0709527D0 (en) 2007-05-18 2007-06-27 Surfcontrol Plc Electronic messaging system, message processing apparatus and message processing method
US8307114B2 (en) 2007-05-22 2012-11-06 International Business Machines Corporation High availability message transmission
US7752300B2 (en) * 2007-11-19 2010-07-06 International Business Machines Corporation Automatically determining management information base modules for a device
US9378282B2 (en) 2008-06-30 2016-06-28 Raytheon Company System and method for dynamic and real-time categorization of webpages
EP2443580A1 (de) 2009-05-26 2012-04-25 Websense, Inc. Systeme und verfahren für den effizienten nachweis von fingerabdruckdaten und -informationen
KR101669287B1 (ko) * 2009-09-01 2016-11-09 삼성전자주식회사 제 3의 원격 유저 인터페이스 장치를 통한 원격 유저 인터페이스 장치의 제어 방법 및 장치
US20110145837A1 (en) * 2009-12-14 2011-06-16 Bower Kenneth S Filtering Broadcast Recipients In A Multiprocessing Environment
CN102823194A (zh) * 2010-03-31 2012-12-12 瑞典爱立信有限公司 操作、监管和管理代理和用于处理操作、监管和管理消息的方法
US9117054B2 (en) 2012-12-21 2015-08-25 Websense, Inc. Method and aparatus for presence based resource management
CN104468854B (zh) 2013-09-13 2017-10-27 新华三技术有限公司 一种纵向融合架构vcf的构建方法及设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0487235B1 (de) * 1990-11-21 1999-02-03 AT&T Corp. Bandbreitenverwaltung und Überlastabwehr für den Zugang zu Breitband-ISDN-Netzen
US5434863A (en) * 1991-08-30 1995-07-18 Hitachi, Ltd. Internetworking apparatus for connecting plural network systems and communication network system composed of plural network systems mutually connected
US5280481A (en) * 1991-09-20 1994-01-18 Extension Technology Corp. Local area network transmission emulator
US5321694A (en) * 1991-09-20 1994-06-14 Extension Technology Corporation Method and apparatus for reducing the transmission of repetitive braodcast datagrams over communication links
ATE207679T1 (de) * 1992-04-20 2001-11-15 3Com Corp Vorrichtung zur netzmittelerweiterung auf entfernte netzwerke
US5313465A (en) * 1992-05-13 1994-05-17 Digital Equipment Corporation Method of merging networks across a common backbone network

Also Published As

Publication number Publication date
EP0786179B1 (de) 2005-09-07
AU696657B2 (en) 1998-09-17
JP2002509658A (ja) 2002-03-26
WO1996012363A1 (en) 1996-04-25
DE69534430D1 (de) 2005-10-13
EP0786179A1 (de) 1997-07-30
CA2202388C (en) 2001-05-01
EP0786179A4 (de) 2001-01-24
US5541911A (en) 1996-07-30
CA2202388A1 (en) 1996-04-25
DE69534430T2 (de) 2006-06-22
AU3947895A (en) 1996-05-06
JP3522284B2 (ja) 2004-04-26

Similar Documents

Publication Publication Date Title
ATE304255T1 (de) System zur kommunikationsfernverwaltung mit intelligenter filterung
SE9503967D0 (sv) Arrangement and method relating to packet flow control
ES2191053T3 (es) Mediacion de trafico en una red inteligente avanzada.
WO2002019062A3 (en) A method and system to implement policy-based network traffic management
DE69330981D1 (de) Vorrichtung zur Netzmittelerweiterung auf entfernte Netzwerke
SE9503966D0 (sv) Arrangement and method relating to packet switching
CA2238287A1 (en) Transmitting device with mobility manager and method of communicating
WO2000051001A8 (en) Element management system for heterogeneous telecommunications network
CA2205748A1 (en) Intelligent processing for establishing communication over the internet
CA2220491A1 (en) Rules based electronic message management system
ATE254363T1 (de) Umschaltung einer funkverbindung von einem flugzeug zum anderen
CA2251554A1 (en) Network marketplace device and method
WO2002012976A3 (en) Interface for intelligent network services
EP0961516A3 (de) Verfahren zur Einrichtung einer Verbindung mit einer Merheit von Kommunikationen
FI981398A0 (fi) Menetelmä viestinnän ohjaukseen ja viestintäjärjestelmä
EP1146769A3 (de) Verfahren und Gerät zur Vermeidung einer Netzblockierung in gemäss dem "Source Routed" Signalisierungsprotokoll arbeitenden Übertragungsnetzen
GB9308606D0 (en) Multi-equipment routing method and master station for layered protocol communication network system
CN106297221A (zh) 一种基于物联网技术的农业灌溉安防报警方式
RU96116895A (ru) Система для передачи информационного потока в сетях передачи данных
ID25836A (id) Protokol aplikasi terminal inteligen
EP0374883A3 (de) System für Querverkehr zwischen lokalen Netzen
WO1999048245A3 (en) Communication system for a control system over ethernet and ip networks
CN110336708A (zh) 一种面向虚拟跨域通信的弹性保活系统及方法
SE9801602D0 (sv) Arrangement, system and method relating to communication
WO1998056142A3 (en) Procedure for the switching of data traffic in a data communication system

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties