SE8703452D0 - PROCEDURE AND SYSTEM FOR TRANSFER INFORMATION AND CONTROL COMPONENTS - Google Patents

PROCEDURE AND SYSTEM FOR TRANSFER INFORMATION AND CONTROL COMPONENTS

Info

Publication number
SE8703452D0
SE8703452D0 SE8703452A SE8703452A SE8703452D0 SE 8703452 D0 SE8703452 D0 SE 8703452D0 SE 8703452 A SE8703452 A SE 8703452A SE 8703452 A SE8703452 A SE 8703452A SE 8703452 D0 SE8703452 D0 SE 8703452D0
Authority
SE
Sweden
Prior art keywords
bus
transmission node
information
vehicle
function parameters
Prior art date
Application number
SE8703452A
Other languages
Swedish (sv)
Other versions
SE458886B (en
SE8703452L (en
Inventor
B A G Hogberg
T Andersson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8703452A priority Critical patent/SE458886B/en
Publication of SE8703452D0 publication Critical patent/SE8703452D0/en
Priority to PCT/SE1988/000453 priority patent/WO1989002141A1/en
Priority to AU23807/88A priority patent/AU2380788A/en
Priority to EP88907842A priority patent/EP0374176A1/en
Priority to JP63507259A priority patent/JPH03502750A/en
Publication of SE8703452L publication Critical patent/SE8703452L/en
Publication of SE458886B publication Critical patent/SE458886B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/14—Calling by using pulses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B60R16/0315—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for using multiplexing techniques
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/18—Network protocols supporting networked applications, e.g. including control of end-device applications over a network

Abstract

The invention relates to a method and system for transmitting information between vehicle components (VE) in a vehicle. The vehicle components are connected to a plurality of transmission nodes (NT1, NT2...NT7), which in turn are connected to a bus (B1). The transmission nodes transmit on the bus information in the form of function parameters and parameter identifiers. The function parameters are derived by the respective transmission node from information from connected vehicle components. The information which is to be supplied to a vehicle component is derived by the transmission node to which the vehicle component is connected. The derivation takes place with the aid of functional relationships stored in the respective transmission node and function parameters received on the bus. Firstly there are sent on the bus from the respective transmission node certain function parameters having values which have changed since they were last transmitted on the bus. Certain transmission parameters having values which have not changed since they were last transmitted from the respective transmission node are only transmitted if none of the parameter values derived in the transmission node for this function parameter has been changed since they were last transmitted.
SE8703452A 1987-09-04 1987-09-04 PROCEDURES AND SYSTEMS TO TRANSFER INFORMATION AND CONTROL COMPONENTS SE458886B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8703452A SE458886B (en) 1987-09-04 1987-09-04 PROCEDURES AND SYSTEMS TO TRANSFER INFORMATION AND CONTROL COMPONENTS
PCT/SE1988/000453 WO1989002141A1 (en) 1987-09-04 1988-09-02 Method and system for transmitting information and controlling components
AU23807/88A AU2380788A (en) 1987-09-04 1988-09-02 Method and system for transmitting information and controlling components
EP88907842A EP0374176A1 (en) 1987-09-04 1988-09-02 Method and system for transmitting information and controlling components
JP63507259A JPH03502750A (en) 1987-09-04 1988-09-02 Methods and systems for communicating information and controlling components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8703452A SE458886B (en) 1987-09-04 1987-09-04 PROCEDURES AND SYSTEMS TO TRANSFER INFORMATION AND CONTROL COMPONENTS

Publications (3)

Publication Number Publication Date
SE8703452D0 true SE8703452D0 (en) 1987-09-04
SE8703452L SE8703452L (en) 1989-03-05
SE458886B SE458886B (en) 1989-05-16

Family

ID=20369490

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8703452A SE458886B (en) 1987-09-04 1987-09-04 PROCEDURES AND SYSTEMS TO TRANSFER INFORMATION AND CONTROL COMPONENTS

Country Status (5)

Country Link
EP (1) EP0374176A1 (en)
JP (1) JPH03502750A (en)
AU (1) AU2380788A (en)
SE (1) SE458886B (en)
WO (1) WO1989002141A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2904283B2 (en) * 1989-05-22 1999-06-14 マツダ株式会社 Multiplex transmission equipment for vehicles
JPH03295397A (en) * 1990-04-12 1991-12-26 Sumitomo Wiring Syst Ltd Multiplex transmission method for automobile
SE466726B (en) * 1990-08-20 1992-03-23 Kent Lennartsson DISTRIBUTED COMPUTER SYSTEM DEVICE
EP0511794B2 (en) * 1991-04-26 2002-03-13 Pioneer Electronic Corporation System for data communication on automobile
DE4421496B4 (en) * 1993-10-01 2006-09-07 Marquardt Gmbh Electronic door closing system on a motor vehicle
JP3297204B2 (en) * 1994-07-06 2002-07-02 アルプス電気株式会社 Motor and recording / reproducing apparatus using the motor
GB2295070B (en) * 1994-11-09 1999-11-17 Alps Electric Co Ltd Multiplex communication system
AU1260697A (en) * 1996-02-21 1997-08-28 Consolidated Technologies International Multiplexed electrical system having a central controller and programmable control nodes
DE10127327A1 (en) 2001-06-06 2003-01-09 Bosch Gmbh Robert Bus station

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3064465D1 (en) * 1979-02-01 1983-09-08 Ward Goldstone Ltd A multiplex information handling system and a vehicle incorporating this system
JPS58198994A (en) * 1982-05-15 1983-11-19 Matsushita Electric Works Ltd Interruption processing system of time-division multiple remote control system
DE3305579A1 (en) * 1983-02-18 1984-08-23 Robert Bosch Gmbh, 7000 Stuttgart CIRCUIT ARRANGEMENT FOR THE OPTICAL DISPLAY OF STATE SIZES
NL8500462A (en) * 1985-02-19 1986-09-16 Philips Nv DEVICE FOR TRANSFER OF DIGITAL DATA.
DE3534216A1 (en) * 1985-09-25 1987-04-02 Bayerische Motoren Werke Ag DATA BUS SYSTEM FOR VEHICLES

Also Published As

Publication number Publication date
EP0374176A1 (en) 1990-06-27
JPH03502750A (en) 1991-06-20
WO1989002141A1 (en) 1989-03-09
SE458886B (en) 1989-05-16
AU2380788A (en) 1989-03-31
SE8703452L (en) 1989-03-05

Similar Documents

Publication Publication Date Title
ATE96970T1 (en) METHOD FOR TRANSMITTING TERMINAL-DETERMINING PROGRAM PARAMETER DATA FROM A COMMUNICATION SYSTEM TO COMMUNICATION TERMINALS.
CA2094710A1 (en) Method and apparatus for establishing spread spectrum communications
EP0854610A3 (en) Ethernet communication redundancy method
IL111190A0 (en) Control and communications apparatus
TW240300B (en) Apparatus and method for integrating bus master ownership of local bus load by plural data transceivers
DE3885754D1 (en) Method and circuit arrangement for transmitting message signals in a broadband communication network.
SE8703452D0 (en) PROCEDURE AND SYSTEM FOR TRANSFER INFORMATION AND CONTROL COMPONENTS
EP0362789A3 (en) Integrated type optical node and optical information system using the same
EP0243297A3 (en) Method for data flow control in a meshed data network
TW357520B (en) Communications system with a master station and at least one slave station as well as slave station for said communication system (2)
US6230224B1 (en) Fan-out expansion circuit for RS-485 multidrop connection
ATE196045T1 (en) COMMUNICATION NETWORK WITH DUAL MODE DATA TRANSFER SYSTEM
SE9500404L (en) Method for assigning wavelength channels in an optical bus network
EP0507428A3 (en) Multipath transmission system
DE3772404D1 (en) CIRCUIT ARRANGEMENT FOR SERIAL DATA TRANSFER BETWEEN SEVERAL PARTICIPANTS.
EP0143650A3 (en) Vehicle multiplex system
DE3882380D1 (en) TRANSMISSION SYSTEMS AND MEDIATION ELEMENT FOR USE THEREOF.
KR920011115A (en) Optical bus transmission device
WO1997015997A3 (en) A system for transferring data in re-assignable groups, a transmitter and a receiver for use in such a system, and a method for transferring, transmitting and receiving such data, and a signal comprising such data
HUP0103272A2 (en) Communication method
WO1994015269A3 (en) Apparatus, system and method for facilitating communication between components having different byte orderings
ATE120023T1 (en) DATA TRANSMISSION METHOD AND SYSTEM.
EP0778179A3 (en) Multiplex communication system
KR910001570A (en) Bus method for controlling multiple slaves
AU556788B2 (en) Multipoint interconnection of work stations

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8703452-6

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8703452-6

Format of ref document f/p: F