WO2004040866A3 - Method for optimizing a link schedule - Google Patents

Method for optimizing a link schedule Download PDF

Info

Publication number
WO2004040866A3
WO2004040866A3 PCT/US2003/033577 US0333577W WO2004040866A3 WO 2004040866 A3 WO2004040866 A3 WO 2004040866A3 US 0333577 W US0333577 W US 0333577W WO 2004040866 A3 WO2004040866 A3 WO 2004040866A3
Authority
WO
WIPO (PCT)
Prior art keywords
publications
function blocks
link schedule
certain function
optimizing
Prior art date
Application number
PCT/US2003/033577
Other languages
French (fr)
Other versions
WO2004040866A2 (en
Inventor
William R Hodson
Original Assignee
Honeywell Int 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
Application filed by Honeywell Int Inc filed Critical Honeywell Int Inc
Priority to AU2003282997A priority Critical patent/AU2003282997B2/en
Priority to JP2004548427A priority patent/JP2006505189A/en
Priority to EP03774930A priority patent/EP1566021A2/en
Publication of WO2004040866A2 publication Critical patent/WO2004040866A2/en
Publication of WO2004040866A3 publication Critical patent/WO2004040866A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K15/00—Devices for taming animals, e.g. nose-rings or hobbles; Devices for overturning animals in general; Training or exercising equipment; Covering boxes
    • A01K15/02—Training or exercising equipment, e.g. mazes or labyrinths for animals ; Electric shock devices ; Toys specially adapted for animals
    • A01K15/025—Toys specially adapted for animals
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2475—Traffic characterised by specific attributes, e.g. priority or QoS for supporting traffic characterised by the type of applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • 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
    • 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
    • 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
    • H04L2012/4026—Bus for use in automation systems

Abstract

A method for improving a link schedule used in a communication network is disclosed. While the method applies generally to networks that operate on a scheduled communications basis, it is described in the context of a Foundation FIELDBUS. The method includes: scheduling sequences and their associated publications according to their relative priority, per application; minimizing delays between certain function blocks, and between certain function blocks and publications; and grouping certain publications. Accordingly, advantages such as latency reduction, schedule length reduction, and improved communications capacity are gained.
PCT/US2003/033577 2002-10-29 2003-10-22 Method for optimizing a link schedule WO2004040866A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2003282997A AU2003282997B2 (en) 2002-10-29 2003-10-22 Method for optimizing a link schedule
JP2004548427A JP2006505189A (en) 2002-10-29 2003-10-22 How to optimize the link schedule
EP03774930A EP1566021A2 (en) 2002-10-29 2003-10-22 Method for optimizing a link schedule

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/283,766 2002-10-29
US10/283,766 US7363380B2 (en) 2002-10-29 2002-10-29 Method for optimizing a link schedule

Publications (2)

Publication Number Publication Date
WO2004040866A2 WO2004040866A2 (en) 2004-05-13
WO2004040866A3 true WO2004040866A3 (en) 2004-08-05

Family

ID=32107552

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/033577 WO2004040866A2 (en) 2002-10-29 2003-10-22 Method for optimizing a link schedule

Country Status (6)

Country Link
US (2) US7363380B2 (en)
EP (1) EP1566021A2 (en)
JP (1) JP2006505189A (en)
CN (1) CN1729653A (en)
AU (1) AU2003282997B2 (en)
WO (1) WO2004040866A2 (en)

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US7822060B2 (en) * 2004-07-14 2010-10-26 Coppergate Communications Ltd. Maximal resource utilization in networks
CN100442709C (en) * 2005-06-17 2008-12-10 华为技术有限公司 Apparatus operation method in network management system
US7743192B2 (en) * 2007-03-18 2010-06-22 Moxa Inc. Method of determining request transmission priority subject to request content and transmitting request subject to such request transmission priority in application of Fieldbus communication framework
FR2931603B1 (en) * 2008-05-21 2010-08-13 Peugeot Citroen Automobiles Sa METHOD FOR THE TIME-SPREAD MANAGEMENT OF MESSAGE EMISSIONS OF EQUIPMENT CONNECTED TO A MULTIPLEX BUS, AND ASSOCIATED DEVICE
CN101534230B (en) * 2009-04-15 2012-02-01 中控科技集团有限公司 A method for sending data based on Ethernet, Ethernet nodes and a control system
US8229578B2 (en) * 2009-09-21 2012-07-24 Fisher-Rosemount Systems, Inc. Methods and apparatus to manage module run sequences in a process control environment
US10908794B2 (en) 2010-08-16 2021-02-02 Iheartmedia Management Services, Inc. Automated scheduling of multimedia content avoiding adjacency conflicts
US8490099B2 (en) 2010-08-16 2013-07-16 Clear Channel Management Services, Inc. Method and system for controlling a scheduling order per daypart category in a music scheduling system
US9898499B2 (en) 2010-08-16 2018-02-20 Iheartmedia Management Services, Inc. Multimedia scheduling for airplay with alternate category support
US8418182B2 (en) * 2010-08-16 2013-04-09 Clear Channel Managment Services, Inc. Method and system for controlling a scheduling order per category in a music scheduling system
CN110658832B (en) * 2019-09-17 2021-04-20 华中科技大学 Underwater unmanned ship communication system suitable for complex working conditions

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Also Published As

Publication number Publication date
EP1566021A2 (en) 2005-08-24
US20080229317A1 (en) 2008-09-18
AU2003282997B2 (en) 2008-03-06
AU2003282997A1 (en) 2004-05-25
US7945682B2 (en) 2011-05-17
US7363380B2 (en) 2008-04-22
US20040081162A1 (en) 2004-04-29
JP2006505189A (en) 2006-02-09
WO2004040866A2 (en) 2004-05-13
CN1729653A (en) 2006-02-01

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