WO1996034475A3 - A network switch having network management agent functions distributed among multiple trunk and service modules - Google Patents

A network switch having network management agent functions distributed among multiple trunk and service modules Download PDF

Info

Publication number
WO1996034475A3
WO1996034475A3 PCT/US1996/005836 US9605836W WO9634475A3 WO 1996034475 A3 WO1996034475 A3 WO 1996034475A3 US 9605836 W US9605836 W US 9605836W WO 9634475 A3 WO9634475 A3 WO 9634475A3
Authority
WO
WIPO (PCT)
Prior art keywords
network
management
management agent
service modules
message
Prior art date
Application number
PCT/US1996/005836
Other languages
French (fr)
Other versions
WO1996034475A2 (en
Inventor
Homayoun S Valizadeh
Madhu R Grandhi
Original Assignee
Stratacom 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 Stratacom Inc filed Critical Stratacom Inc
Priority to EP96913191A priority Critical patent/EP0873618A2/en
Priority to AU55783/96A priority patent/AU5578396A/en
Publication of WO1996034475A2 publication Critical patent/WO1996034475A2/en
Publication of WO1996034475A3 publication Critical patent/WO1996034475A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
    • 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
    • H04L41/04—Network management architectures or arrangements
    • H04L41/046—Network management architectures or arrangements comprising network management agents or mobile agents therefor
    • 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
    • H04L41/24—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using dedicated network management hardware
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0062—Provisions for network management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5615—Network termination, e.g. NT1, NT2, PBX
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • H04L2012/5626—Network management, e.g. Intelligent nets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13516—Indexing scheme relating to selecting arrangements in general and for multiplex systems agents or brokers - user, terminal etc., also OSI agent/managers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13535—Indexing scheme relating to selecting arrangements in general and for multiplex systems distributed systems - also domains in service creation

Abstract

A network that implements a network management protocol. The network comprises a network manager coupled to a plurality of network nodes. Each network node has a network address to which the network manager addresses network management messages for controlling the configuration of the network nodes. The plurality of network nodes include a first network node. The first network node includes a plurality of management agents and a message forwarding circuit coupled to the management agents, wherein the network manager transmits a management message to the network address of the first network node and the message forwarding circuit forwards the management message to a first management agent specified by the management message.
PCT/US1996/005836 1995-04-27 1996-04-25 A network switch having network management agent functions distributed among multiple trunk and service modules WO1996034475A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP96913191A EP0873618A2 (en) 1995-04-27 1996-04-25 A network switch having network management agent functions distributed among multiple trunk and service modules
AU55783/96A AU5578396A (en) 1995-04-27 1996-04-25 A network switch having network management agent functions istributed among multiple trunk and service modules

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US42959395A 1995-04-27 1995-04-27
US08/429,593 1995-04-27
US08/595,494 1996-02-01
US08/595,494 US5678006A (en) 1995-04-27 1996-02-01 Network switch having network management agent functions distributed among multiple trunk and service modules

Publications (2)

Publication Number Publication Date
WO1996034475A2 WO1996034475A2 (en) 1996-10-31
WO1996034475A3 true WO1996034475A3 (en) 1997-01-09

Family

ID=27028248

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1996/005836 WO1996034475A2 (en) 1995-04-27 1996-04-25 A network switch having network management agent functions distributed among multiple trunk and service modules

Country Status (5)

Country Link
US (1) US5678006A (en)
EP (1) EP0873618A2 (en)
AU (1) AU5578396A (en)
CA (1) CA2217001A1 (en)
WO (1) WO1996034475A2 (en)

Families Citing this family (137)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6604118B2 (en) 1998-07-31 2003-08-05 Network Appliance, Inc. File system image transfer
US5867666A (en) 1994-12-29 1999-02-02 Cisco Systems, Inc. Virtual interfaces with dynamic binding
US6097718A (en) 1996-01-02 2000-08-01 Cisco Technology, Inc. Snapshot routing with route aging
US6147996A (en) 1995-08-04 2000-11-14 Cisco Technology, Inc. Pipelined multiple issue packet switch
FR2738699B1 (en) * 1995-09-11 1997-10-17 Cit Alcatel TELECOMMUNICATIONS MANAGEMENT SYSTEM
US6182224B1 (en) 1995-09-29 2001-01-30 Cisco Systems, Inc. Enhanced network services using a subnetwork of communicating processors
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
US6035105A (en) 1996-01-02 2000-03-07 Cisco Technology, Inc. Multiple VLAN architecture system
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
US5854896A (en) * 1996-06-17 1998-12-29 International Business Machines Corporation System for preserving logical partitions of distributed parallel processing system after re-booting by mapping nodes to their respective sub-environments
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
US5761428A (en) * 1996-07-05 1998-06-02 Ncr Corporation Method and aparatus for providing agent capability independent from a network node
JPH1049391A (en) * 1996-08-05 1998-02-20 Nec Corp Agent device with program receiving function
SE9603271L (en) * 1996-09-09 1998-03-10 Ericsson Telefon Ab L M Connection data buffer
US5974237A (en) * 1996-12-18 1999-10-26 Northern Telecom Limited Communications network monitoring
US6304546B1 (en) 1996-12-19 2001-10-16 Cisco Technology, Inc. End-to-end bidirectional keep-alive using virtual circuits
US5978845A (en) * 1997-03-25 1999-11-02 Sun Microsystems, Inc. Network management relay mechanism
US6058445A (en) * 1997-05-13 2000-05-02 Micron Electronics, Inc. Data management method for adding or exchanging components on a running computer
US6134614A (en) * 1997-05-13 2000-10-17 Micron Electronics, Inc. Method for facilitating the replacement or insertion of devices in a computer system through the use of a graphical user interface
US6553416B1 (en) 1997-05-13 2003-04-22 Micron Technology, Inc. Managing computer system alerts
US6425006B1 (en) 1997-05-13 2002-07-23 Micron Technology, Inc. Alert configurator and manager
US6046742A (en) * 1997-05-13 2000-04-04 Micron Electronics, Inc. Display of system information
US6134615A (en) * 1997-05-13 2000-10-17 Micron Electronics, Inc. System for facilitating the replacement or insertion of devices in a computer system through the use of a graphical user interface
US6219711B1 (en) * 1997-05-13 2001-04-17 Micron Electronics, Inc. Synchronous communication interface
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
DE19727267A1 (en) * 1997-06-26 1999-01-07 Siemens Ag Method and computer system for coding a digital message, for transmitting the message from a first computer unit to a second computer unit and for decoding the message
US6078590A (en) 1997-07-14 2000-06-20 Cisco Technology, Inc. Hierarchical routing knowledge for multicast packet routing
US6330599B1 (en) 1997-08-05 2001-12-11 Cisco Technology, Inc. Virtual interfaces with dynamic binding
US6157641A (en) 1997-08-22 2000-12-05 Cisco Technology, Inc. Multiprotocol packet recognition and switching
US6212183B1 (en) 1997-08-22 2001-04-03 Cisco Technology, Inc. Multiple parallel packet routing lookup
US6512766B2 (en) 1997-08-22 2003-01-28 Cisco Systems, Inc. Enhanced internet packet routing lookup
US6119159A (en) * 1997-09-09 2000-09-12 Ncr Corporation Distributed service subsystem protocol for distributed network management
US6308207B1 (en) * 1997-09-09 2001-10-23 Ncr Corporation Distributed service subsystem architecture for distributed network management
US6343072B1 (en) 1997-10-01 2002-01-29 Cisco Technology, Inc. Single-chip architecture for shared-memory router
US6068661A (en) * 1997-10-01 2000-05-30 Micron Electronics, Inc. Method of emulating synchronous communication
US6178449B1 (en) * 1997-11-26 2001-01-23 International Business Machines Corporation Apparatus and method for measuring transaction time in a computer system
US6434612B1 (en) * 1997-12-10 2002-08-13 Cisco Technology, Inc. Connection control interface for asynchronous transfer mode switches
US6282575B1 (en) * 1997-12-11 2001-08-28 Intel Corporation Routing mechanism for networks with separate upstream and downstream traffic
US6069947A (en) * 1997-12-16 2000-05-30 Nortel Networks Corporation Communication system architecture and operating protocol therefor
US6385196B1 (en) * 1997-12-16 2002-05-07 Nortel Networks Limited Communication system architecture and a management control agent and operating protocol therefor
US6131117A (en) * 1997-12-29 2000-10-10 Cisco Technology, Inc. Technique for correlating logical names with IP addresses on internetworking platforms
US6111877A (en) 1997-12-31 2000-08-29 Cisco Technology, Inc. Load sharing across flows
US6457130B2 (en) 1998-03-03 2002-09-24 Network Appliance, Inc. File access control in a multi-protocol file server
US6317844B1 (en) 1998-03-10 2001-11-13 Network Appliance, Inc. File server storage arrangement
US6519635B1 (en) * 1998-04-30 2003-02-11 Cisco Technology, Inc. SNMP master agent that translates messages to a sub-agent proprietary format using a translation table by the sub-agent
US6085237A (en) * 1998-05-01 2000-07-04 Cisco Technology, Inc. User-friendly interface for setting expressions on an SNMP agent
US6633908B1 (en) * 1998-05-20 2003-10-14 International Business Machines Corporation Enabling application response measurement
JP2002518765A (en) * 1998-06-17 2002-06-25 テラブス・リサーチ・リミテッド Communication controller messaging system
US6446122B1 (en) 1998-06-24 2002-09-03 Cisco Technology, Inc. Method and apparatus for communicating quality of service information among computer communication devices
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
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
US6182147B1 (en) 1998-07-31 2001-01-30 Cisco Technology, Inc. Multicast group routing using unidirectional links
US6311275B1 (en) 1998-08-03 2001-10-30 Cisco Technology, Inc. Method for providing single step log-on access to a differentiated computer network
US6966004B1 (en) 1998-08-03 2005-11-15 Cisco Technology, Inc. Method for providing single step log-on access to a differentiated computer network
US6389506B1 (en) 1998-08-07 2002-05-14 Cisco Technology, Inc. Block mask ternary cam
US6101115A (en) 1998-08-07 2000-08-08 Cisco Technology, Inc. CAM match line precharge
US6119244A (en) 1998-08-25 2000-09-12 Network Appliance, Inc. Coordinating persistent status information with multiple file servers
US6128656A (en) * 1998-09-10 2000-10-03 Cisco Technology, Inc. System for updating selected part of configuration information stored in a memory of a network element depending on status of received state variable
US6243749B1 (en) 1998-10-08 2001-06-05 Cisco Technology, Inc. Dynamic network address updating
US6119160A (en) * 1998-10-13 2000-09-12 Cisco Technology, Inc. Multiple-level internet protocol accounting
US7165122B1 (en) 1998-11-12 2007-01-16 Cisco Technology, Inc. Dynamic IP addressing and quality of service assurance
US7165117B1 (en) 1998-11-12 2007-01-16 Cisco Technology, Inc. Dynamic IP addressing and quality of service assurance
US6427174B1 (en) 1998-11-12 2002-07-30 Cisco Technology, Inc. Dynamic IP addressing and quality of service assurance
US7739159B1 (en) 1998-11-23 2010-06-15 Cisco Technology, Inc. Aggregation of user usage data for accounting systems in dynamically configured networks
US6343984B1 (en) 1998-11-30 2002-02-05 Network Appliance, Inc. Laminar flow duct cooling system
US6253327B1 (en) 1998-12-02 2001-06-26 Cisco Technology, Inc. Single step network logon based on point to point protocol
US7370102B1 (en) 1998-12-15 2008-05-06 Cisco Technology, Inc. Managing recovery of service components and notification of service errors and failures
US6718376B1 (en) 1998-12-15 2004-04-06 Cisco Technology, Inc. Managing recovery of service components and notification of service errors and failures
US6871224B1 (en) 1999-01-04 2005-03-22 Cisco Technology, Inc. Facility to transmit network management data to an umbrella management system
US6654801B2 (en) 1999-01-04 2003-11-25 Cisco Technology, Inc. Remote system administration and seamless service integration of a data communication network management system
US6771642B1 (en) 1999-01-08 2004-08-03 Cisco Technology, Inc. Method and apparatus for scheduling packets in a packet switch
US6724756B2 (en) 1999-01-12 2004-04-20 Cisco Technology, Inc. Method for introducing switched virtual connection call redundancy in asynchronous transfer mode networks
US6587468B1 (en) 1999-02-10 2003-07-01 Cisco Technology, Inc. Reply to sender DHCP option
US6853623B2 (en) 1999-03-05 2005-02-08 Cisco Technology, Inc. Remote monitoring of switch network
US6874022B1 (en) 1999-03-12 2005-03-29 Cisco Technology, Inc. Method and system for modeling behavior of elements in a telecommunications system
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
US6760331B1 (en) 1999-03-31 2004-07-06 Cisco Technology, Inc. Multicast routing with nearest queue first allocation and dynamic and static vector quantization
US6507565B1 (en) 1999-05-11 2003-01-14 Cisco Technology, Inc. Method and system for managing remote resources in a telecommunications system
JP2000332768A (en) * 1999-05-14 2000-11-30 Nec Corp Mib integral management method for atm server
US6668271B1 (en) * 1999-05-19 2003-12-23 Richo Company, Ltd. System for distributing, installing and running web applications (agents)
US6430595B1 (en) 1999-05-20 2002-08-06 Cisco Technology, Inc. Method and apparatus for establishing a database used for correlating information gathered via SNMP
US6490618B1 (en) 1999-05-20 2002-12-03 Cisco Technology, Inc. Method and apparatus for SNA/IP correlation in a mixed APPN and DLSW network
US6532241B1 (en) 1999-05-20 2003-03-11 Cisco Technology, Inc. Method and apparatus for determining SNA sessions using various protocols for transport based on filter criteria
US6571272B1 (en) 1999-05-20 2003-05-27 Cisco Technology, Inc. Method and apparatus for SNA/IP correlation with multiple DSW peer connections
US6724723B1 (en) * 1999-05-26 2004-04-20 3Com Corporation Method of providing a signaling qualification function in a connection oriented network
FI991323A (en) * 1999-06-09 2000-12-10 Nokia Networks Oy A method and system for performing control over a telecommunication system
US6888802B1 (en) * 1999-06-30 2005-05-03 Nortel Networks Limited System, device, and method for address reporting in a distributed communication environment
US6981034B2 (en) 1999-06-30 2005-12-27 Nortel Networks Limited Decentralized management architecture for a modular communication system
US6597700B2 (en) * 1999-06-30 2003-07-22 Nortel Networks Limited System, device, and method for address management in a distributed communication environment
US6539425B1 (en) 1999-07-07 2003-03-25 Avaya Technology Corp. Policy-enabled communications networks
US6741590B1 (en) 1999-07-08 2004-05-25 Cisco Technology, Inc. Method and apparatus for managing a subtended communication network
US6480901B1 (en) 1999-07-09 2002-11-12 Lsi Logic Corporation System for monitoring and managing devices on a network from a management station via a proxy server that provides protocol converter
US7640325B1 (en) 1999-07-09 2009-12-29 Lsi Corporation Methods and apparatus for issuing updates to multiple management entities
US6769022B1 (en) 1999-07-09 2004-07-27 Lsi Logic Corporation Methods and apparatus for managing heterogeneous storage devices
US6480955B1 (en) 1999-07-09 2002-11-12 Lsi Logic Corporation Methods and apparatus for committing configuration changes to managed devices prior to completion of the configuration change
US6584499B1 (en) 1999-07-09 2003-06-24 Lsi Logic Corporation Methods and apparatus for performing mass operations on a plurality of managed devices on a network
KR100328760B1 (en) * 1999-09-20 2002-03-15 서평원 A method of message transmitting for optical signal transmitting system
US7272649B1 (en) * 1999-09-30 2007-09-18 Cisco Technology, Inc. Automatic hardware failure detection and recovery for distributed max sessions server
US6952421B1 (en) 1999-10-07 2005-10-04 Cisco Technology, Inc. Switched Ethernet path detection
US6654796B1 (en) 1999-10-07 2003-11-25 Cisco Technology, Inc. System for managing cluster of network switches using IP address for commander switch and redirecting a managing request via forwarding an HTTP connection to an expansion switch
US6560699B1 (en) 1999-10-20 2003-05-06 Cisco Technology, Inc. Constraint-based language configuration files for updating and verifying system constraints
WO2001031848A2 (en) * 1999-10-27 2001-05-03 Nortel Networks Limited Managed network node including multiple managed resources
US6671712B1 (en) * 1999-11-09 2003-12-30 International Business Machines Corporation Multi-node data processing system having a non-hierarchical interconnect architecture
SE518977C2 (en) * 1999-11-22 2002-12-17 Transmode Systems Ab Arrangements for monitoring and / or controlling the bit rate of data pulses
KR100332552B1 (en) * 1999-12-18 2002-04-17 서평원 Hardware Resource Control Structure And Method Of ATM Exchange System
US6687748B1 (en) 2000-01-04 2004-02-03 Cisco Technology, Inc. Network management system and method of operation
US6775292B1 (en) 2000-01-24 2004-08-10 Cisco Technology, Inc. Method for servicing of multiple queues carrying voice over virtual circuits based on history
US6725264B1 (en) 2000-02-17 2004-04-20 Cisco Technology, Inc. Apparatus and method for redirection of network management messages in a cluster of network devices
US7142558B1 (en) 2000-04-17 2006-11-28 Cisco Technology, Inc. Dynamic queuing control for variable throughput communication channels
US6615201B1 (en) * 2000-04-25 2003-09-02 Lucent Technologies Computer network management
US6697845B1 (en) * 2000-05-25 2004-02-24 Alcatel Network node management system and method using proxy by extensible agents
US6636879B1 (en) * 2000-08-18 2003-10-21 Network Appliance, Inc. Space allocation in a write anywhere file system
US6728922B1 (en) 2000-08-18 2004-04-27 Network Appliance, Inc. Dynamic data space
US7072916B1 (en) 2000-08-18 2006-07-04 Network Appliance, Inc. Instant snapshot
US7269641B2 (en) * 2000-08-30 2007-09-11 Sun Microsystems, Inc. Remote reconfiguration system
US6988148B1 (en) 2001-01-19 2006-01-17 Cisco Technology, Inc. IP pool management utilizing an IP pool MIB
US7788345B1 (en) 2001-06-04 2010-08-31 Cisco Technology, Inc. Resource allocation and reclamation for on-demand address pools
US6865695B2 (en) * 2001-07-26 2005-03-08 International Business Machines Corpoation Robust system bus recovery
KR20030030602A (en) * 2001-10-12 2003-04-18 (주)한넷웨어 Internal Control System in Small Network Equipment
US7386632B1 (en) 2002-06-07 2008-06-10 Cisco Technology, Inc. Dynamic IP addressing and quality of service assurance
US7707282B1 (en) * 2004-06-29 2010-04-27 American Megatrends, Inc. Integrated network and management controller
CN100454828C (en) * 2004-07-22 2009-01-21 华为技术有限公司 Method for implementing terminal management in network equipment
US8200789B2 (en) 2004-10-12 2012-06-12 International Business Machines Corporation Method, system and program product for automated topology formation in dynamic distributed environments
US7701934B2 (en) * 2004-11-02 2010-04-20 At&T Intellectual Property I, L.P. System and method for managing devices within a private network via a public network
US20060120384A1 (en) * 2004-12-08 2006-06-08 International Business Machines Corporation Method and system for information gathering and aggregation in dynamic distributed environments
US7787361B2 (en) 2005-07-29 2010-08-31 Cisco Technology, Inc. Hybrid distance vector protocol for wireless mesh networks
US7660318B2 (en) * 2005-09-20 2010-02-09 Cisco Technology, Inc. Internetworking support between a LAN and a wireless mesh network
US20070110024A1 (en) * 2005-11-14 2007-05-17 Cisco Technology, Inc. System and method for spanning tree cross routes
US20090006435A1 (en) * 2007-06-28 2009-01-01 Cisco Technology, Inc. Object identifier awareness for network device notifications
EP2466823A3 (en) * 2010-12-15 2013-10-02 Juniper Networks, Inc. Methods and apparatus for automatically provisioning resources within a distributed control plane of a switch
US9369408B1 (en) 2014-01-31 2016-06-14 Google Inc. High performance and resilience in wide area networking
EP3468118B1 (en) * 2017-10-04 2023-10-04 TTTech Computertechnik AG Method and device to configure real-time networks

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06224915A (en) * 1993-01-26 1994-08-12 Matsushita Electric Works Ltd Network management system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191651A (en) * 1987-11-03 1993-03-02 International Business Machines Corporation Apparatus and method for making of interconnected processors act like a single node in a multinode communication system
WO1991011766A2 (en) * 1990-01-30 1991-08-08 Johnson Service Company Networked facilities management system
CA2044022A1 (en) * 1990-06-28 1991-12-29 Miriam A. Nihart Common agent computer management system and method
US5564070A (en) * 1993-07-30 1996-10-08 Xerox Corporation Method and system for maintaining processing continuity to mobile computers in a wireless network
US5485455A (en) * 1994-01-28 1996-01-16 Cabletron Systems, Inc. Network having secure fast packet switching and guaranteed quality of service
US5550816A (en) * 1994-12-29 1996-08-27 Storage Technology Corporation Method and apparatus for virtual switching

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06224915A (en) * 1993-01-26 1994-08-12 Matsushita Electric Works Ltd Network management system

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
JANDER M: "COMING SOON TO A NETWORK", DATA COMMUNICATIONS, vol. 21, no. 16, 1 November 1992 (1992-11-01), pages 66 - 70, 72, 74, 76, XP000328410 *
JANDER M: "MIDLEVEL MANAGERS EASE SNMP INFORMATION OVERLOAD", DATA COMMUNICATIONS, vol. 22, no. 17, 21 November 1993 (1993-11-21), pages 53/54, 56, 58, XP000413734 *
KWANG-HUI LEE: "A DISTRIBUTED NETWORK MANAGEMENT SYSTEM", PROCEEDINGS OF THE GLOBAL TELECOMMUNICATIONS CONFERENCE (GLOBECOM), SAN FRANCISCO, NOV. 28 - DEC. 2, 1994, vol. 1 OF 3, 28 November 1994 (1994-11-28), INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, pages 548 - 552, XP000488606 *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 593 (E - 1629) 11 November 1994 (1994-11-11) *
YECHIAM YEMINI: "THE OSI NETWORK MANAGEMENT MODEL", IEEE COMMUNICATIONS MAGAZINE, vol. 31, no. 5, 1 May 1993 (1993-05-01), pages 20 - 29, XP000367615 *

Also Published As

Publication number Publication date
CA2217001A1 (en) 1996-10-31
EP0873618A2 (en) 1998-10-28
US5678006A (en) 1997-10-14
WO1996034475A2 (en) 1996-10-31
AU5578396A (en) 1996-11-18

Similar Documents

Publication Publication Date Title
WO1996034475A3 (en) A network switch having network management agent functions distributed among multiple trunk and service modules
CA2379630A1 (en) Method of communications routing
CA2157144A1 (en) Method for adaptive routing in a communication network
AU2001265201A1 (en) Methods and systems for providing converged network management functionality in a gateway routing node
CA2277382A1 (en) Method and apparatus to establish a tap-point in a switched network
CA2237370A1 (en) Mobile node, mobile agent and network system
CA2223204A1 (en) A dynamic distributed multicast routing protocol
CA2181425A1 (en) Link state routing device in atm communication system
CA2406051A1 (en) Satellite routing protocol with dynamic ip addressing
DE60022881D1 (en) ROUTING IN A PACKET TRANSMISSION NETWORK WITH MOBILE END STATIONS
AU1736400A (en) Messages communication among ss7 signaling points
CA2095053A1 (en) Network Addressing
CA2363831A1 (en) Improved structure cabling system
CA2318413A1 (en) Virtual local area network with multicast protection
MY112850A (en) Adaptive and dynamic message routing system for multinode wormhole networks
WO1997042774A3 (en) Telecommunications management network connected to a common channel signaling network
ATE202256T1 (en) SHORT MESSAGE ROUTING IN TELECOMMUNICATIONS NETWORKS
ATE297092T1 (en) TELECOMMUNICATIONS BROKERAGE
CA2257939A1 (en) Managing feature interactions in a telecommunications system such as an intelligent network
WO2002093844A3 (en) Wireless master-slave distributed communications network
WO2001022658A3 (en) Apparatus and method for forwarding data on multiple label-switched data paths
WO2001030034A3 (en) System for routing and switching in computer networks
AU2002304260A1 (en) Method for distributed multicast routing in connection-oriented networks and network for applying this method
WO2001039438A9 (en) Network architecture and call processing system
CA2091913A1 (en) Interprocess communications routing method and system

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AL AM AT AT AU AZ BB BG BR BY CA CH CN CZ CZ DE DE DK DK EE EE ES FI FI GB GE HU IS JP KE KG KP KR KZ LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SK TJ TM TR TT UA UG UZ VN AM AZ BY KG KZ MD RU TJ TM

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ

AK Designated states

Kind code of ref document: A3

Designated state(s): AL AM AT AT AU AZ BB BG BR BY CA CH CN CZ CZ DE DE DK DK EE EE ES FI FI GB GE HU IS JP KE KG KP KR KZ LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SK TJ TM TR TT UA UG UZ VN AM AZ BY KG KZ MD RU TJ TM

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): KE LS MW SD SZ UG AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ

121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
ENP Entry into the national phase

Ref document number: 2217001

Country of ref document: CA

Ref country code: CA

Ref document number: 2217001

Kind code of ref document: A

Format of ref document f/p: F

WWE Wipo information: entry into national phase

Ref document number: 1996913191

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWP Wipo information: published in national office

Ref document number: 1996913191

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1996913191

Country of ref document: EP