IN2013DN02548A - - Google Patents

Download PDF

Info

Publication number
IN2013DN02548A
IN2013DN02548A IN2548DEN2013A IN2013DN02548A IN 2013DN02548 A IN2013DN02548 A IN 2013DN02548A IN 2548DEN2013 A IN2548DEN2013 A IN 2548DEN2013A IN 2013DN02548 A IN2013DN02548 A IN 2013DN02548A
Authority
IN
India
Prior art keywords
channel
data items
subscriber stations
data
signal
Prior art date
Application number
Inventor
Florian Hartwich
Reiner Schnitzer
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IN2013DN02548A publication Critical patent/IN2013DN02548A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/4013—Management of data rate on the bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40169—Flexible bus arrangements
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25031—TTCAN bus, time triggered can bus
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25032—CAN, canbus, controller area network bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD]
    • H04L12/4135—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD] using bit-wise arbitration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40208—Bus networks characterized by the use of a particular bus standard
    • H04L2012/40215—Controller Area Network CAN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40267—Bus for use in transportation systems
    • H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Small-Scale Networks (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Abstract

The invention relates to a method for transmission of first data items (bi) and second data items i between subscriber stations (13) in a bus System ( 11) via first Channel (15), which is used jointly by a plurality of subscriber stations (13), and 00 the second Channel (19), which is used in addition to the first Channel (15) by a plurality of subscriber stations (13), in the bus Sy s tem ( 11), wherein the first Channel (15) uses the access method and transmission protocol of the CAN Specification or its extension, the TTCAN Specification, wherein the access to the second Channel (19) is controlled using a random access method, and first data items (bi) to be transmitted via the first Channel (15) and second data items ( i ) to be transmitted by the second Channel (19) are transmitted via a common signal line (55), and wherein a data signal (d) is formed depending on the first data items (bi) and a o modulation signal (m) is formed depending on the first data items (bi) and the second data items (b ), and the modulation signal (m) is superimposed on the data signal (d). Diagram Fig. 3 Nothing to translate
IN2548DEN2013 2010-09-24 2011-09-21 IN2013DN02548A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010041368A DE102010041368A1 (en) 2010-09-24 2010-09-24 Method and subscriber station for the optimized transmission of data between subscriber stations of a bus system
PCT/EP2011/066430 WO2012038472A1 (en) 2010-09-24 2011-09-21 Method and subscriber station for optimized data transmission between subscriber stations in a bus system

Publications (1)

Publication Number Publication Date
IN2013DN02548A true IN2013DN02548A (en) 2015-08-07

Family

ID=44759664

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2548DEN2013 IN2013DN02548A (en) 2010-09-24 2011-09-21

Country Status (8)

Country Link
US (1) US9985798B2 (en)
EP (1) EP2619948B1 (en)
JP (1) JP5603498B2 (en)
CN (1) CN103155493B (en)
BR (1) BR112013006513A2 (en)
DE (1) DE102010041368A1 (en)
IN (1) IN2013DN02548A (en)
WO (1) WO2012038472A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010041223A1 (en) * 2010-09-22 2012-03-22 Robert Bosch Gmbh Method and device for serial data transmission with switchable data rate
DE102012220493A1 (en) 2012-11-09 2014-05-15 Robert Bosch Gmbh Subscriber station for connection to a bus line and method for compensation of a fault due to a CAN bus system in a received signal
DE102012110732B3 (en) 2012-11-09 2013-06-13 R.Stahl Schaltgeräte GmbH Bus communication apparatus e.g. all-digital, serial, two-way communications system, has coupling device and/or subscriber units formed to perform coupling device current modulation, where gradient of currents is limited to maximum value
KR101476240B1 (en) * 2013-10-02 2014-12-24 강수원 High speed CAN communication system by using pass-band modulation
DE102014204048A1 (en) * 2014-03-05 2015-09-10 Robert Bosch Gmbh Subscriber station for a bus system and method for reducing conducted emissions in a bus system
US9710423B2 (en) * 2014-04-02 2017-07-18 Qualcomm Incorporated Methods to send extra information in-band on inter-integrated circuit (I2C) bus
DE102014215465A1 (en) * 2014-08-05 2016-02-11 Robert Bosch Gmbh Subscriber station for a bus system and method for broadband CAN communication
DE102014221346A1 (en) * 2014-10-21 2016-04-21 Robert Bosch Gmbh Subscriber station for a communication system and method for high-data-rate CAN-based communication
CN107257310B (en) * 2017-07-05 2020-04-24 北京东土科技股份有限公司 Implementation system based on industrial internet field layer broadband bus architecture
CN107528680B (en) * 2017-07-05 2020-09-22 北京东土科技股份有限公司 Real-time transmission method and device based on industrial internet field layer bus architecture

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054582B1 (en) 1980-12-23 1986-03-19 International Business Machines Corporation Communication system in which data are transferred between terminal stations and satellite stations by infrared signals
EP0064120B1 (en) 1981-04-30 1987-08-26 International Business Machines Corporation Process to determine the configuration of the active channels in a multiflex communication system, and device therefor
GB2278259B (en) * 1993-05-21 1997-01-15 Northern Telecom Ltd Serial bus system
DE10000305B4 (en) 2000-01-05 2011-08-11 Robert Bosch GmbH, 70469 Method and device for exchanging data between at least two subscribers connected to a bus system
US6708239B1 (en) * 2000-12-08 2004-03-16 The Boeing Company Network device interface for digitally interfacing data channels to a controller via a network
DE10063126A1 (en) * 2000-12-18 2002-07-11 Harman Becker Automotive Sys Data transmission method
US20030035365A1 (en) * 2001-08-20 2003-02-20 Jurdi Robert T. Reducing noise communications lines
JP3896891B2 (en) 2002-04-25 2007-03-22 株式会社デンソー Vehicle communication system
DE10248456A1 (en) * 2001-10-19 2003-06-18 Denso Corp Vehicle communication system
US20030081582A1 (en) * 2001-10-25 2003-05-01 Nikhil Jain Aggregating multiple wireless communication channels for high data rate transfers
US20040205111A1 (en) * 2002-11-15 2004-10-14 Zaki Chasmawala User configurable data messages in industrial networks
US20040203383A1 (en) * 2002-12-31 2004-10-14 Kelton James Robert System for providing data to multiple devices and method thereof
DE10301637A1 (en) * 2003-01-17 2004-07-29 Robert Bosch Gmbh Transceiver device for automobile communications network component with several transmission stages and several reception stages associated with separate transmission channels
US7174402B2 (en) * 2003-04-07 2007-02-06 The Boeing Company Systems, network devices and methods for highly configurable peer-to-peer communications between network devices communicating via a common bus
DE10327548B4 (en) * 2003-06-18 2014-05-22 Robert Bosch Gmbh Method and device for exchanging data via a bus system
US7860496B2 (en) * 2003-06-27 2010-12-28 Robert Bosch Gmbh Device and method for simulating a data transmission via a data transmission network
US7801067B2 (en) * 2003-08-05 2010-09-21 Motorola, Inc. Method for mitigating collisions on a data channel upon request from a subscriber
US7283492B2 (en) * 2003-10-02 2007-10-16 Qualcomm Incorporated Systems and methods for multiplexing control information onto a physical data channel
JP4388366B2 (en) * 2003-12-26 2009-12-24 株式会社ケンウッド Transmission device, reception device, data transmission method, data reception method, and program
JP3754441B1 (en) * 2004-09-10 2006-03-15 三洋電機株式会社 Reception method and apparatus, and communication system using the same
CN101099360B (en) * 2005-03-02 2011-10-26 罗德施瓦兹两合股份有限公司 Bus system and method for operating the same
JP2006333438A (en) * 2005-04-28 2006-12-07 Fujitsu Ten Ltd Gateway apparatus and routing method
US7769932B2 (en) * 2005-09-09 2010-08-03 Honeywell International, Inc. Bitwise arbitration on a serial bus using arbitrarily selected nodes for bit synchronization
US20070288645A1 (en) * 2006-06-08 2007-12-13 International Business Machines Corporation Method and System for Persistent and Reliable Data Transmission
CN102394802B (en) * 2006-11-03 2015-06-17 索尤若驱动有限及两合公司 Method and device for bus arbitration, converter and manufacturing installation
DE102009026961A1 (en) 2009-06-16 2010-12-23 Robert Bosch Gmbh Method for transmitting data between subscriber stations of a bus system
DE102009026965A1 (en) * 2009-06-16 2010-12-23 Robert Bosch Gmbh Media access control method for a bus system and communication device
US8259830B1 (en) * 2009-10-14 2012-09-04 Google Inc. Simultaneous use of multiple radio frequency channels

Also Published As

Publication number Publication date
WO2012038472A1 (en) 2012-03-29
US20140023089A1 (en) 2014-01-23
BR112013006513A2 (en) 2016-07-12
US9985798B2 (en) 2018-05-29
JP5603498B2 (en) 2014-10-08
JP2013538026A (en) 2013-10-07
CN103155493A (en) 2013-06-12
EP2619948A1 (en) 2013-07-31
EP2619948B1 (en) 2014-08-06
DE102010041368A1 (en) 2012-04-19
CN103155493B (en) 2016-06-01

Similar Documents

Publication Publication Date Title
IN2013DN02548A (en)
PH12018500188A1 (en) System and method for relaying information
MY168561A (en) Systems and methods for backwards-compatible preamble formats for multiple access wireless communication
MX2017002121A (en) A method and system for supporting distributed relay control protocol (drcp) operations upon misconfiguration.
SG194693A1 (en) Multi-data type communications system
AU2017269280B2 (en) Executable logic for processing keyed data in networks
MX2015010418A (en) Long term evolution radio access network.
EP3872586A3 (en) Controller networks for an accessory management system
MX2013012210A (en) Methods and systems for data transmission.
GB2525693A (en) Methods and systems for transmitting and receiving data through tunnel groups
WO2015195329A3 (en) Dynamically adjustable multi-line bus shared by multi-protocol devices
WO2014027324A3 (en) Methods, systems and devices for obtaining system information in a wireless network
BR112017022014A2 (en) system and method for reducing collisions in wireless networks
MX355180B (en) Bus system, and method for operating such a bus system.
EP4236384A3 (en) Vehicle control system
MY146715A (en) Subcarrier spacing identification
WO2009118268A3 (en) Secure communications in computer cluster systems
MX2020001549A (en) Communication of common control blocks.
MY178420A (en) Communication systems and methods
MY192126A (en) Communication system
PH12019500148A1 (en) Method for signal transmission, terminal device and network device
MY181922A (en) Wireless cluster based system for communication between sensor networks
BR112019008375A2 (en) user equipment and uplink signal transmission method
WO2015184382A3 (en) Controller networks for an accessory management system
WO2015199858A3 (en) Parallel path train communication network