DE69122013T2 - Adressenerfassung in einem Ein-/Ausgabesystem - Google Patents

Adressenerfassung in einem Ein-/Ausgabesystem

Info

Publication number
DE69122013T2
DE69122013T2 DE69122013T DE69122013T DE69122013T2 DE 69122013 T2 DE69122013 T2 DE 69122013T2 DE 69122013 T DE69122013 T DE 69122013T DE 69122013 T DE69122013 T DE 69122013T DE 69122013 T2 DE69122013 T2 DE 69122013T2
Authority
DE
Germany
Prior art keywords
input
output system
address acquisition
acquisition
address
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
DE69122013T
Other languages
English (en)
Other versions
DE69122013D1 (de
Inventor
Joseph Charles Elliott
Eugene Paul Hefferon
Allan Samuel Meritt
Martin William Sachs
Mark Carl Snedaker
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE69122013D1 publication Critical patent/DE69122013D1/de
Application granted granted Critical
Publication of DE69122013T2 publication Critical patent/DE69122013T2/de
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
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • G06F12/0646—Configuration or reconfiguration
    • G06F12/0684—Configuration or reconfiguration with feedback, e.g. presence or absence of unit detected by addressing, overflow detection
    • 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • G06F15/173—Interprocessor communication using an interconnection network, e.g. matrix, shuffle, pyramid, star, snowflake
    • G06F15/17356—Indirect interconnection networks
    • G06F15/17368—Indirect interconnection networks non hierarchical topologies
    • G06F15/17375—One dimensional, e.g. linear array, ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5092—Address allocation by self-assignment, e.g. picking addresses at random and testing if they are already in use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Small-Scale Networks (AREA)
  • Information Transfer Systems (AREA)
  • Computer And Data Communications (AREA)
DE69122013T 1990-08-31 1991-06-18 Adressenerfassung in einem Ein-/Ausgabesystem Expired - Fee Related DE69122013T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/576,557 US5276813A (en) 1990-08-31 1990-08-31 Acquiring addresses in an input/output system

Publications (2)

Publication Number Publication Date
DE69122013D1 DE69122013D1 (de) 1996-10-17
DE69122013T2 true DE69122013T2 (de) 1997-03-13

Family

ID=24304922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69122013T Expired - Fee Related DE69122013T2 (de) 1990-08-31 1991-06-18 Adressenerfassung in einem Ein-/Ausgabesystem

Country Status (4)

Country Link
US (1) US5276813A (de)
EP (1) EP0472836B1 (de)
JP (1) JPH0656596B2 (de)
DE (1) DE69122013T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0830772A1 (de) * 1995-06-05 1998-03-25 Shiva Corporation Verfahren und vorrichtung zur lieferung von einzelidentifiziern an fernzugangnetzwerkbenutzern
US7017208B2 (en) * 1995-08-04 2006-03-28 Hill-Rom Services, Inc. Hospital bed
US6584628B1 (en) 1995-08-04 2003-07-01 Hill-Rom Services, Inc. Hospital bed having a rotational therapy device
US5771511A (en) * 1995-08-04 1998-06-30 Hill-Rom, Inc. Communication network for a hospital bed
US5664221A (en) * 1995-11-14 1997-09-02 Digital Equipment Corporation System for reconfiguring addresses of SCSI devices via a device address bus independent of the SCSI bus
US5833375A (en) * 1996-09-20 1998-11-10 Varis Corporation System and method for interfacing a raster printer controller with a plurality of print engines
EP1374194A2 (de) * 2001-03-30 2004-01-02 Hill-Rom Services, Inc. Krankenbett und netzwerksystem
US7512133B2 (en) * 2001-12-03 2009-03-31 International Business Machines Corporation Method and apparatus for obtaining multiple port addresses by a fibre channel from a network fabric
US7085860B2 (en) 2002-01-11 2006-08-01 International Business Machines Corporation Method and apparatus for a non-disruptive recovery of a single partition in a multipartitioned data processing system
ES2311614T3 (es) * 2002-05-03 2009-02-16 Nokia Siemens Networks Oy Metodo y sistema en una red de comunicaciones para asignar y cambiar direcciones de nivel de enlace.
US7149821B2 (en) * 2003-01-29 2006-12-12 International Business Machines Corporation Predictably defining input/output configurations for environments employing fabrics
US8473844B2 (en) * 2004-03-26 2013-06-25 Harman International Industries, Incorporated Audio related system link management
US9201599B2 (en) * 2004-07-19 2015-12-01 Marvell International Ltd. System and method for transmitting data in storage controllers
US20080189132A1 (en) * 2007-02-05 2008-08-07 Matthew Minson Automatic Hospital Bed Accounting System
US7827333B1 (en) * 2008-02-04 2010-11-02 Nvidia Corporation System and method for determining a bus address on an add-in card
US7987247B2 (en) * 2008-04-28 2011-07-26 Kmc Controls, Inc. BACnet protocol MS/TP automatic MAC addressing
AU2011253165B2 (en) 2010-05-10 2014-12-18 Nucor Corporation Centralized detection of radiation in multiple facilities
US9539155B2 (en) 2012-10-26 2017-01-10 Hill-Rom Services, Inc. Control system for patient support apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2339144A1 (de) * 1973-01-30 1974-08-01 Inst Energetik Schaltungsanordnung zum gleichzeitigen anschluss mehrerer wechselplattenspeicher an mehrere kanaele einer datenverarbeitungsanlage
US4155117A (en) * 1977-07-28 1979-05-15 International Business Machines Corporation Synchronizing channel-to-channel adapter
US4373181A (en) * 1980-07-30 1983-02-08 Chisholm Douglas R Dynamic device address assignment mechanism for a data processing system
US4608562A (en) * 1983-10-31 1986-08-26 International Business Machines Corp. Address personalization of a remotely attached device
US4638313A (en) * 1984-11-08 1987-01-20 Spacelabs, Inc. Addressing for a multipoint communication system for patient monitoring
NL8501632A (nl) * 1985-06-06 1987-01-02 Philips Nv Inrichting voor identificatie van randapparaten zoals werkstations, printers en dergelijke, die op geografisch verschillende plaatsen door middel van zich aldaar bevindende koppeleenheden, naar keuze kunnen worden aangesloten op een communicatienetwerk.
US4899274A (en) * 1985-11-21 1990-02-06 International Business Machines Corporation Dynamic terminal address allocation by the terminal itself in a data processing system
JPH0752420B2 (ja) * 1986-09-10 1995-06-05 株式会社日立製作所 入出力装置アドレス方式
US4968977A (en) * 1989-02-03 1990-11-06 Digital Equipment Corporation Modular crossbar interconnection metwork for data transactions between system units in a multi-processor system

Also Published As

Publication number Publication date
EP0472836A1 (de) 1992-03-04
DE69122013D1 (de) 1996-10-17
JPH04241661A (ja) 1992-08-28
EP0472836B1 (de) 1996-09-11
US5276813A (en) 1994-01-04
JPH0656596B2 (ja) 1994-07-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee