CA1246196A - Systeme de communication multipriorite - Google Patents

Systeme de communication multipriorite

Info

Publication number: CA1246196A
Authority: CA; Canada
Prior art keywords: packet; station; packets; time; stations
Prior art date: 1984-02-14
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

Application number

CA000529857A

Other languages

English (en)

Inventor

Gene H. Olson

Dennis A. Quy

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.)

Rosemount Inc

Original Assignee

Rosemount 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.)

1984-02-14

Filing date

1987-02-16

Publication date

1988-12-06

1984-02-14 Priority claimed from US06/580,070 external-priority patent/US4581734A/en

1984-02-14 Priority claimed from US06/580,006 external-priority patent/US4677612A/en

1984-02-14 Priority claimed from US06/580,007 external-priority patent/US4570257A/en

1985-02-13 Priority claimed from CA000474168A external-priority patent/CA1231185A/fr

1987-02-16 Application filed by Rosemount Inc filed Critical Rosemount Inc

1987-02-16 Priority to CA000529857A priority Critical patent/CA1246196A/fr

1988-12-06 Application granted granted Critical

1988-12-06 Publication of CA1246196A publication Critical patent/CA1246196A/fr

Status Expired legal-status Critical Current

Links

238000004891 communication Methods 0.000 title claims abstract description 91
230000006854 communication Effects 0.000 title claims abstract description 91
230000005540 biological transmission Effects 0.000 claims abstract description 81
230000008878 coupling Effects 0.000 claims description 4
238000010168 coupling process Methods 0.000 claims description 4
238000005859 coupling reaction Methods 0.000 claims description 4
230000000737 periodic effect Effects 0.000 claims description 3
DFUSDJMZWQVQSF-XLGIIRLISA-N (2r)-2-methyl-2-[(4r,8r)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-ol Chemical compound OC1=CC=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1 DFUSDJMZWQVQSF-XLGIIRLISA-N 0.000 claims 1
238000000034 method Methods 0.000 description 25
230000004044 response Effects 0.000 description 22
230000008569 process Effects 0.000 description 18
238000004886 process control Methods 0.000 description 13
230000006870 function Effects 0.000 description 9
238000010586 diagram Methods 0.000 description 6
230000000694 effects Effects 0.000 description 5
230000008859 change Effects 0.000 description 4
238000012545 processing Methods 0.000 description 4
230000000295 complement effect Effects 0.000 description 3
230000001934 delay Effects 0.000 description 3
238000001514 detection method Methods 0.000 description 3
150000002500 ions Chemical class 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 2
238000001303 quality assessment method Methods 0.000 description 2
238000012795 verification Methods 0.000 description 2
HRANPRDGABOKNQ-ORGXEYTDSA-N (1r,3r,3as,3br,7ar,8as,8bs,8cs,10as)-1-acetyl-5-chloro-3-hydroxy-8b,10a-dimethyl-7-oxo-1,2,3,3a,3b,7,7a,8,8a,8b,8c,9,10,10a-tetradecahydrocyclopenta[a]cyclopropa[g]phenanthren-1-yl acetate Chemical group C1=C(Cl)C2=CC(=O)[C@@H]3C[C@@H]3[C@]2(C)[C@@H]2[C@@H]1[C@@H]1[C@H](O)C[C@@](C(C)=O)(OC(=O)C)[C@@]1(C)CC2 HRANPRDGABOKNQ-ORGXEYTDSA-N 0.000 description 1
XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
101100126329 Mus musculus Islr2 gene Proteins 0.000 description 1
238000013459 approach Methods 0.000 description 1
238000004364 calculation method Methods 0.000 description 1
238000013500 data storage Methods 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
230000003287 optical effect Effects 0.000 description 1
239000013307 optical fiber Substances 0.000 description 1
230000002085 persistent effect Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
238000012552 review Methods 0.000 description 1
235000002020 sage Nutrition 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000012163 sequencing technique Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000001360 synchronised effect Effects 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Landscapes

Data Exchanges In Wide-Area Networks (AREA)

CA000529857A 1984-02-14 1987-02-16 Systeme de communication multipriorite Expired CA1246196A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000529857A CA1246196A (fr)	1984-02-14	1987-02-16	Systeme de communication multipriorite

Applications Claiming Priority (8)

Application Number	Priority Date	Filing Date	Title
US06/580,070 US4581734A (en)	1984-02-14	1984-02-14	Multipriority communication system
US06/580,006 US4677612A (en)	1984-02-14	1984-02-14	Communication system with subdivided transmission cycles
US580,006		1984-02-14
US06/580,007 US4570257A (en)	1984-02-14	1984-02-14	Communication system with slot time error detection
US580,007		1984-02-14
CA000474168A CA1231185A (fr)	1984-02-14	1985-02-13	Systeme de communication multiprioritaire
CA000529857A CA1246196A (fr)	1984-02-14	1987-02-16	Systeme de communication multipriorite
US580,070		1995-12-20

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000474168A Division CA1231185A (fr)	1984-02-14	1985-02-13	Systeme de communication multiprioritaire

Publications (1)

Publication Number	Publication Date
CA1246196A true CA1246196A (fr)	1988-12-06

Family

ID=27426402

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000529857A Expired CA1246196A (fr)	1984-02-14	1987-02-16	Systeme de communication multipriorite

Country Status (1)

Country	Link
CA (1)	CA1246196A (fr)

1987
- 1987-02-16 CA CA000529857A patent/CA1246196A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
US4581734A (en)	1986-04-08	Multipriority communication system
US4677612A (en)	1987-06-30	Communication system with subdivided transmission cycles
US4570257A (en)	1986-02-11	Communication system with slot time error detection
US4271507A (en)	1981-06-02	Communication broadcast channel interface
CA1205883A (fr)	1986-06-10	Systeme de communication numerique
US4199662A (en)	1980-04-22	Hybrid control of time division multiplexing
US10025738B2 (en)	2018-07-17	Time and event based message transmission
US6111888A (en)	2000-08-29	Deterministic serial bus communication system
RU2205515C2 (ru)	2003-05-27	Способ и устройство слежения за пакетами данных в системе передачи пакетных данных
CA1198522A (fr)	1985-12-24	Technique d'arbitrage reparti circulaire a double comptage pour bus serie
EP0076880B1 (fr)	1985-07-03	Réseau local à contention pour système de communication de données
EP0146566B1 (fr)	1987-08-19	Schema de reduction d'un delai de transmission suite a une collision de transmissions dans des reseaux de communications
US6597683B1 (en)	2003-07-22	Medium access control protocol for centralized wireless network communication management
US8179923B2 (en)	2012-05-15	System and method for transmitting real-time-critical and non-real-time-critical data in a distributed industrial automation system
EP0248508B1 (fr)	1992-06-10	Système de réseau d'ordinateurs
EP0140077A2 (fr)	1985-05-08	Procédé pour contrôler l'accès à un moyen de communication dans un système CSMA avec évitement de collisions
KR20050010049A (ko)	2005-01-26	시간 구동 및 이벤트 구동 이더넷 메시지를 전송하기 위한교신 방법 및 시스템
US5721735A (en)	1998-02-24	Method and apparatus for arbitrating access of plural bidding devices to a central device using a goal index
US4561092A (en)	1985-12-24	Method and apparatus for data communications over local area and small area networks
EP0172884B1 (fr)	1990-09-26	Systeme de communication a priorites multiples
US20030193924A1 (en)	2003-10-16	Medium access control protocol for centralized wireless network communication management
CA1246196A (fr)	1988-12-06	Systeme de communication multipriorite
EP0589106A1 (fr)	1994-03-30	Réseau et méthode pour la communication de données
CN118264501A (zh)	2024-06-28	提升多从站通信效率的方法、计算机存储介质及程序产品
JPH01276935A (ja)	1989-11-07	移動通信システムのデータ伝送方式

Legal Events

Date	Code	Title	Description
2005-12-06	MKEX	Expiry