DE69832750D1 - Elektronisches Kommunikationsnetz - Google Patents

Elektronisches Kommunikationsnetz

Info

Publication number
DE69832750D1
DE69832750D1 DE69832750T DE69832750T DE69832750D1 DE 69832750 D1 DE69832750 D1 DE 69832750D1 DE 69832750 T DE69832750 T DE 69832750T DE 69832750 T DE69832750 T DE 69832750T DE 69832750 D1 DE69832750 D1 DE 69832750D1
Authority
DE
Germany
Prior art keywords
communication network
electronic communication
electronic
network
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69832750T
Other languages
English (en)
Other versions
DE69832750T2 (de
Inventor
Timothy Wakeley
Shuosen Robert Liu
Samuel Leung
Keung Tang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE69832750D1 publication Critical patent/DE69832750D1/de
Application granted granted Critical
Publication of DE69832750T2 publication Critical patent/DE69832750T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/351—Switches specially adapted for specific applications for local area network [LAN], e.g. Ethernet switches
DE69832750T 1997-03-31 1998-03-30 Elektronisches Kommunikationsnetz Expired - Fee Related DE69832750T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/829,668 US6198727B1 (en) 1997-03-31 1997-03-31 Method and apparatus for providing 10Base-T/100Base-TX link assurance
US829668 1997-03-31

Publications (2)

Publication Number Publication Date
DE69832750D1 true DE69832750D1 (de) 2006-01-19
DE69832750T2 DE69832750T2 (de) 2006-08-10

Family

ID=25255192

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832750T Expired - Fee Related DE69832750T2 (de) 1997-03-31 1998-03-30 Elektronisches Kommunikationsnetz

Country Status (4)

Country Link
US (1) US6198727B1 (de)
EP (1) EP0869643B1 (de)
JP (1) JPH10303937A (de)
DE (1) DE69832750T2 (de)

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GB2337672B (en) * 1998-05-20 2002-12-18 3Com Technologies Ltd Monitoring of connection between an ethernet hub and an end station
US6349331B1 (en) * 1998-06-05 2002-02-19 Lsi Logic Corporation Multiple channel communication system with shared autonegotiation controller
US6529957B1 (en) * 1998-08-25 2003-03-04 Intel Corporation Method for increasing performance on a dedicated multi-speed Ethernet link segment
US7079571B1 (en) * 1998-10-08 2006-07-18 Broadcom Corporation Method and circuits for power management in a transceiver
US7899052B1 (en) * 1999-01-27 2011-03-01 Broadcom Corporation Memory structure for resolving addresses in a packet-based network switch
US6457055B1 (en) * 1999-05-12 2002-09-24 3Com Corporation Configuring ethernet devices
US6600727B1 (en) * 1999-05-27 2003-07-29 Cisco Technology, Inc. Distributed network repeater system
US6636912B2 (en) * 1999-10-07 2003-10-21 Intel Corporation Method and apparatus for mode selection in a computer system
GB2355373B (en) * 1999-10-13 2001-10-10 3Com Corp Network device including automatic detection of duplex mismatch
US6707794B1 (en) * 1999-11-15 2004-03-16 Networks Associates Technology, Inc. Method, system and computer program product for physical link layer handshake protocol analysis
KR100316247B1 (ko) * 1999-11-23 2001-12-12 오길록 무선 랜의 고속 억세스 포인트 장치 및 그 운용 방법
US6477171B1 (en) * 1999-12-01 2002-11-05 Agilent Technologies, Inc. Method and system for negotiation of the highest common link rate among nodes of a fibre channel arbitrated loop
US6907008B1 (en) * 1999-12-21 2005-06-14 Nortel Networks Limited Method for a network device inserted between point to point connected stations to automatically negotiate communication parameters between the stations
AU2001255616A1 (en) * 2000-04-21 2001-11-07 Broadcom Corporation Performance indicator for a high-speed communication system
US7068609B2 (en) * 2000-08-09 2006-06-27 Broadcom Corporation Method and apparatus for performing wire speed auto-negotiation
US7539154B1 (en) 2000-10-17 2009-05-26 Cisco Technology, Inc. Method and apparatus to detect and break loop configuration
KR100389922B1 (ko) * 2001-01-15 2003-07-04 삼성전자주식회사 1000베이스-ｔ 표준을 이용하는 기가비트 이더넷에서의고속 링크를 위한 자동-교섭 방법 및 이를 수행하기 위한장치
KR20020096799A (ko) * 2001-06-15 2002-12-31 (주)오버넷 시그널링 신호체계를 이용한 비동기 엠아이아이 데이터전송 시스템
US6791942B2 (en) * 2001-06-20 2004-09-14 General Instrument Corporation Dynamic ethernet power management
US7075283B1 (en) 2002-06-07 2006-07-11 Marvell International Ltd. Cable tester
US7375532B1 (en) 2002-06-07 2008-05-20 Marvell International Ltd. Cable tester
US6825672B1 (en) 2002-06-07 2004-11-30 Marvell International Ltd. Cable tester
US7358745B1 (en) 2002-06-07 2008-04-15 Marvell International Ltd. Cable tester
US7005861B1 (en) 2002-06-07 2006-02-28 Marvell International Ltd. Cable tester
US6980007B1 (en) 2002-06-07 2005-12-27 Marvell International Ltd. Cable tester with insertion loss and return loss estimators
US7173431B1 (en) 2002-06-07 2007-02-06 Marvell International Ltd. Cable tester
US7002353B1 (en) 2002-06-07 2006-02-21 Marvell International, Ltd. Cable tester
US7019533B1 (en) 2002-06-07 2006-03-28 Marvell International Ltd. Cable tester
US8165029B2 (en) * 2002-07-22 2012-04-24 Samsung Electronics Co., Ltd. Method of parallel detection for ethernet protocol
US7720135B2 (en) * 2002-11-07 2010-05-18 Intel Corporation System, method and device for autonegotiation
US8635374B1 (en) * 2003-01-28 2014-01-21 Marvell International Ltd. Automatic media converter
US7602806B2 (en) * 2003-12-08 2009-10-13 Analogix Semiconductor, Inc. Signaling and coding methods and apparatus for long-range 10 and 100 MBPS ethernet transmission
US7277031B1 (en) 2003-12-15 2007-10-02 Marvell International Ltd. 100Base-FX serializer/deserializer using 10000Base-X serializer/deserializer
US7428599B2 (en) * 2004-01-09 2008-09-23 Vitesse Semiconductor Corporation Method for detecting link partner state during auto negotiation and switching local state to establish link
US7099853B1 (en) * 2004-02-09 2006-08-29 Trend Micro Incorporated Configurable hierarchical content filtering system
WO2006047430A2 (en) * 2004-10-25 2006-05-04 Draeger Medical Systems, Inc. A portable device configuration system
US7423964B2 (en) * 2004-11-18 2008-09-09 International Business Machines Corporation Apparatus and method to set the signaling rate of a network disposed within an information storage and retrieval system
US7535832B2 (en) * 2004-11-22 2009-05-19 International Business Machines Corporation Apparatus and method to set the signaling rate of a switch domain disposed within an information storage and retrieval system
US7679371B1 (en) 2005-05-27 2010-03-16 Marvell International Ltd. Advanced time domain reflection cable testing
US20070162662A1 (en) * 2005-12-23 2007-07-12 Duggan Brian J Methods and apparatuses for dynamically switching network protocols for use in a printing device
US7688749B1 (en) 2006-04-03 2010-03-30 Marvell International Ltd. Network interface with autonegotiation and cable length measurement
US8553720B2 (en) 2006-04-19 2013-10-08 Marvell World Trade Ltd. Adaptive speed control for MAC-PHY interfaces
US7906973B1 (en) 2006-06-09 2011-03-15 Marvell International Ltd. Cable tester
US7804784B1 (en) 2006-08-28 2010-09-28 Marvell International Ltd. Cable tester
US7808249B1 (en) 2007-02-22 2010-10-05 Marvell International Ltd. Methods and apparatus for measuring a length of a cable
US7808247B1 (en) 2007-02-22 2010-10-05 Marvel International Ltd. Fast cable tester
US8243752B2 (en) 2007-04-04 2012-08-14 Marvell World Trade Ltd. Long-reach ethernet for 1000BASE-T and 10GBASE-T
US8307265B2 (en) * 2009-03-09 2012-11-06 Intel Corporation Interconnection techniques
US8370704B2 (en) 2009-03-09 2013-02-05 Intel Corporation Cable interconnection techniques
US8379710B2 (en) * 2009-03-10 2013-02-19 Intel Corporation Transmitter control in communication systems
US9331922B2 (en) * 2012-08-10 2016-05-03 Broadcom Corporation Automatic recover after loss of signal event in a network device
US20140201413A1 (en) * 2013-01-11 2014-07-17 Broadcom Corporation Method and Apparatus for Backplane Support of 100/1000 Ethernet
CN109068328B (zh) * 2018-10-11 2021-08-24 中国农业银行股份有限公司 安全网络通信方法、终端及系统

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US5414700A (en) * 1990-01-22 1995-05-09 Digital Equipment Corp. Negotiation protocol for establishment of full duplex communication on a token ring network
US5155726A (en) * 1990-01-22 1992-10-13 Digital Equipment Corporation Station-to-station full duplex communication in a token ring local area network
US5586117A (en) 1992-11-02 1996-12-17 National Semiconductor Corporation Method and apparatus which allows devices with multiple protocol capabilities to configure to a common protocol configuration
US5541957A (en) 1994-06-15 1996-07-30 National Semiconductor Corporation Apparatus for transmitting and/or receiving data at different data transfer rates especially in applications such as dual-rate ethernet local-area networks
US5432775A (en) * 1993-12-03 1995-07-11 Advanced Micro Devices, Inc. Auto negotiation system for a communications network
US5577069A (en) * 1994-08-02 1996-11-19 National Semiconductor Corporation Signalling method and structure suitable for out-of-band information transfer in communication network
US5596575A (en) 1995-05-05 1997-01-21 Digital Equipment Corporation Automatic network speed adapter
US5809249A (en) * 1995-09-27 1998-09-15 Texas Instruments Incorporated System having at least one auto-negotiation enabled physical media dependent (PMD) interface device operable to perform auto-negotiation with remote link partner on behalf of all PMD
US5883894A (en) * 1996-12-30 1999-03-16 3Com Corporation Shared auto-negotiation logic for multiple port network devices
US5923663A (en) * 1997-03-24 1999-07-13 Compaq Computer Corporation Method and apparatus for automatically detecting media connected to a network port
US5907553A (en) * 1997-04-08 1999-05-25 Level One Communications, Inc. Power savings in multiple technology physical layer devices supporting autonegotiation
US5922052A (en) * 1997-08-18 1999-07-13 Conexant Systems, Inc. Fast Ethernet combination chaining of auto-negotiations for multiple physical layer capability

Also Published As

Publication number Publication date
EP0869643B1 (de) 2005-12-14
EP0869643A3 (de) 1999-07-28
JPH10303937A (ja) 1998-11-13
US6198727B1 (en) 2001-03-06
EP0869643A2 (de) 1998-10-07
DE69832750T2 (de) 2006-08-10

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P., HOUSTON

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee