CA2310275C - Interface de reseau apparente destinee a relier des processeurs integre et hote - Google Patents

Interface de reseau apparente destinee a relier des processeurs integre et hote Download PDF

Info

Publication number
CA2310275C
CA2310275C CA002310275A CA2310275A CA2310275C CA 2310275 C CA2310275 C CA 2310275C CA 002310275 A CA002310275 A CA 002310275A CA 2310275 A CA2310275 A CA 2310275A CA 2310275 C CA2310275 C CA 2310275C
Authority
CA
Canada
Prior art keywords
host computer
interface
processor
embedded processor
apparent
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
CA002310275A
Other languages
English (en)
Other versions
CA2310275A1 (fr
Inventor
Michael J. Wilt
Todd Andrew Ballantyne
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.)
Omron Microscan Systems Inc
Original Assignee
Siemens Energy and Automation 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
Priority claimed from US09/030,411 external-priority patent/US6308234B1/en
Application filed by Siemens Energy and Automation Inc filed Critical Siemens Energy and Automation Inc
Publication of CA2310275A1 publication Critical patent/CA2310275A1/fr
Application granted granted Critical
Publication of CA2310275C publication Critical patent/CA2310275C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/10—Program control for peripheral devices
    • G06F13/105—Program control for peripheral devices where the programme performs an input/output emulation function
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/10—Program control for peripheral devices
    • G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
    • G06F13/124—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine
    • G06F13/128—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine for dedicated transfers to a network

Abstract

Une interface (30) de réseau apparent permet à un processeur intégré (20) de communiquer avec un processeur hôte (2) à l'aide de mécanismes/protocoles standards de communication de réseau tels que TCP/IP, NFS, FTP, HTTP, et autres. Le protocole HTTP de serveur de réseau est particulièrement utile parce qu'il permet à l'ordinateur intégré de publier une interface utilisateur pour effectuer la télésurveillance et la télécommande à l'aide d'une application explorateur de réseau. Dans cette invention, l'ordinateur hôte (10) est doté d'une interface (30) de réseau apparent qui se présente sous forme d'un dispositif de réseau standard, tel qu'une carte interface Ethernet. L'interface (30) de réseau apparent communique directement avec le processeur intégré (20) qui se présente sous forme d'un dispositif sur le réseau apparent. Le fait d'effectuer la communication directement sur le bus (6) périphérique de l'ordinateur hôte plutôt qu'à l'aide des machines du réseau telles que le matériel Ethernet permet de réaliser des économies significatives et d'améliorer nettement l'efficacité de la communication.
CA002310275A 1997-11-26 1998-11-12 Interface de reseau apparente destinee a relier des processeurs integre et hote Expired - Fee Related CA2310275C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US6658397P 1997-11-26 1997-11-26
US60/066,583 1997-11-26
US09/030,411 US6308234B1 (en) 1997-10-17 1998-02-25 Flexible processing hardware architecture
US09/030,411 1998-02-25
PCT/US1998/024362 WO1999027456A1 (fr) 1997-11-26 1998-11-12 Interface de reseau apparente destinee a relier des processeurs integre et hote

Publications (2)

Publication Number Publication Date
CA2310275A1 CA2310275A1 (fr) 1999-06-03
CA2310275C true CA2310275C (fr) 2007-05-01

Family

ID=26706015

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002310275A Expired - Fee Related CA2310275C (fr) 1997-11-26 1998-11-12 Interface de reseau apparente destinee a relier des processeurs integre et hote

Country Status (5)

Country Link
EP (1) EP1032884A4 (fr)
JP (1) JP2001524713A (fr)
AU (1) AU743997B2 (fr)
CA (1) CA2310275C (fr)
WO (1) WO1999027456A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7986224B2 (en) 2003-04-14 2011-07-26 American Power Conversion Corporation Environmental monitoring device
US8005944B2 (en) 1999-10-27 2011-08-23 American Power Conversion Corporation Method and system for monitoring computer networks and equipment
US8015255B2 (en) 2003-10-27 2011-09-06 American Power Conversion Corporation System and method for network device communication
US8224953B2 (en) 1999-10-27 2012-07-17 American Power Conversion Corporation Method and apparatus for replay of historical data

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7016539B1 (en) 1998-07-13 2006-03-21 Cognex Corporation Method for fast, robust, multi-dimensional pattern recognition
US8271626B2 (en) 2001-01-26 2012-09-18 American Power Conversion Corporation Methods for displaying physical network topology and environmental status by location, organization, or responsible party
US20020184347A1 (en) * 2001-06-02 2002-12-05 Steven Olson Configuration of a machine vision system over a network
DK1502201T3 (da) 2002-05-03 2010-05-03 American Power Conv Corp Fremgangsmåde og apparat til at indsamle og vise netværkindretningsinformation
US8566292B2 (en) 2003-04-14 2013-10-22 Schneider Electric It Corporation Method and system for journaling and accessing sensor and configuration data
US8081820B2 (en) 2003-07-22 2011-12-20 Cognex Technology And Investment Corporation Method for partitioning a pattern into optimized sub-patterns
US7711814B1 (en) 2004-12-13 2010-05-04 American Power Conversion Corporation Method and system for remote monitoring of a power supply device with user registration capability
US8145748B2 (en) 2004-12-13 2012-03-27 American Power Conversion Corporation Remote monitoring system
CN101755495B (zh) 2007-05-15 2013-10-16 美国能量变换公司 用来管理设施供电和冷却的方法和系统
US8990536B2 (en) 2011-06-01 2015-03-24 Schneider Electric It Corporation Systems and methods for journaling and executing device control instructions
CN104137105B (zh) 2011-12-22 2017-07-11 施耐德电气It公司 关于瞬时事件对数据中心中的温度的影响分析
US9679224B2 (en) 2013-06-28 2017-06-13 Cognex Corporation Semi-supervised method for training multiple pattern recognition and registration tool models
WO2016171739A1 (fr) * 2015-04-23 2016-10-27 Hewlett-Packard Development Company, L.P. Systèmes informatiques multi-processeur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5299313A (en) * 1992-07-28 1994-03-29 3Com Corporation Network interface with host independent buffer management
US5392360A (en) * 1993-04-28 1995-02-21 International Business Machines Corporation Method and apparatus for inspection of matched substrate heatsink and hat assemblies
US5706478A (en) * 1994-05-23 1998-01-06 Cirrus Logic, Inc. Display list processor for operating in processor and coprocessor modes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8005944B2 (en) 1999-10-27 2011-08-23 American Power Conversion Corporation Method and system for monitoring computer networks and equipment
US8024451B2 (en) 1999-10-27 2011-09-20 American Power Conversion Corporation Method and system for monitoring computer networks and equipment
US8224953B2 (en) 1999-10-27 2012-07-17 American Power Conversion Corporation Method and apparatus for replay of historical data
US7986224B2 (en) 2003-04-14 2011-07-26 American Power Conversion Corporation Environmental monitoring device
US8015255B2 (en) 2003-10-27 2011-09-06 American Power Conversion Corporation System and method for network device communication

Also Published As

Publication number Publication date
AU743997B2 (en) 2002-02-14
AU1460199A (en) 1999-06-15
WO1999027456A1 (fr) 1999-06-03
EP1032884A4 (fr) 2004-08-25
CA2310275A1 (fr) 1999-06-03
EP1032884A1 (fr) 2000-09-06
JP2001524713A (ja) 2001-12-04

Similar Documents

Publication Publication Date Title
US6058434A (en) Apparent network interface for and between embedded and host processors
CA2310275C (fr) Interface de reseau apparente destinee a relier des processeurs integre et hote
US9769274B2 (en) Data transfer, synchronising applications, and low latency networks
US5511165A (en) Method and apparatus for communicating data across a bus bridge upon request
JP4044523B2 (ja) 拡張タイプ／拡張長さフィールドを有するパケットヘッダを利用したコンピュータシステムにおけるエージェント間の通信トランザクションタイプ
US7424567B2 (en) Method, system, and apparatus for a dynamic retry buffer that holds a packet for transmission
US20040170196A1 (en) Synchronization of network communication link
EP1459196A1 (fr) Transmission de types de transaction de demande de message entre des agents dans un systeme informatique utilisant plusieurs groupes de message
US6694392B1 (en) Transaction partitioning
CA2432386A1 (fr) Procede et appareil de transfert d'interruptions d'un dispositif peripherique a un systeme informatique hote
EP1302853A2 (fr) Transfert de données, synchronisation d'applications et réseau à faible temps d'attente
KR20040041644A (ko) 향상된 범용 입력/출력 아키텍쳐에서의 에러 포워딩
US6330631B1 (en) Data alignment between buses
WO2005098636A1 (fr) Méthode d'initialisation de contrôle de flux et dispositif de traitement des informations
US6557060B1 (en) Data transfer in host expansion bridge
EP1585029A1 (fr) Procédé pour le traitement de paquets d'achèvements à code d'achèvement de non-réussite
US9411760B2 (en) System and method for a thin-client terminal system with a local screen buffer using a serial bus
US7191375B2 (en) Method and apparatus for signaling an error condition to an agent not expecting a completion
JP2000200175A (ja) データ送出システム

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed