PH18202A - Communication multiplexer variable priority scheme - Google Patents

Communication multiplexer variable priority scheme

Info

Publication number
PH18202A
PH18202A PH26269A PH26269A PH18202A PH 18202 A PH18202 A PH 18202A PH 26269 A PH26269 A PH 26269A PH 26269 A PH26269 A PH 26269A PH 18202 A PH18202 A PH 18202A
Authority
PH
Philippines
Prior art keywords
priority scheme
variable priority
communication multiplexer
multiplexer
communication
Prior art date
Application number
PH26269A
Other languages
English (en)
Inventor
Allen C Hirtle
Gary J Goss
Original Assignee
Honeywell Inf Systems
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 Inf Systems filed Critical Honeywell Inf Systems
Publication of PH18202A publication Critical patent/PH18202A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • 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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling
    • G06F13/225—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling with priority control

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Communication Control (AREA)
  • Bus Control (AREA)
  • Computer And Data Communications (AREA)
PH26269A 1980-09-29 1981-09-25 Communication multiplexer variable priority scheme PH18202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/191,629 US4380065A (en) 1980-09-29 1980-09-29 Communication multiplexer variable priority scheme

Publications (1)

Publication Number Publication Date
PH18202A true PH18202A (en) 1985-04-25

Family

ID=22706244

Family Applications (1)

Application Number Title Priority Date Filing Date
PH26269A PH18202A (en) 1980-09-29 1981-09-25 Communication multiplexer variable priority scheme

Country Status (9)

Country Link
US (1) US4380065A (ko)
JP (1) JPS6012663B2 (ko)
KR (1) KR860000981B1 (ko)
AU (1) AU557789B2 (ko)
BR (1) BR8106252A (ko)
CA (1) CA1169158A (ko)
MX (1) MX151382A (ko)
PH (1) PH18202A (ko)
YU (1) YU45696B (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536838A (en) * 1983-03-24 1985-08-20 Mds Qantel, Inc. Multi-processor system with communication controller using poll flags for non-contentious slot reservation
US4530093A (en) * 1983-07-05 1985-07-16 International Standard Electric Corporation PCM Telecommunications system for voice and data
US4569046A (en) * 1983-07-18 1986-02-04 Northern Telecom Limited Method of, and a terminal for, transmitting bytes to a bus
US4787033A (en) * 1983-09-22 1988-11-22 Digital Equipment Corporation Arbitration mechanism for assigning control of a communications path in a digital computer system
US4608685A (en) * 1984-04-30 1986-08-26 Northern Telecom Limited Packet and circuit switched communications network
US4712210A (en) * 1984-09-07 1987-12-08 Lee Data Corporation Signal conversion circuit for interconnecting coaxial cable and a twisted pair
JPH0616631B2 (ja) * 1985-03-04 1994-03-02 日本電信電話株式会社 ネットワ−クにおけるステ−ション装置
JPS61210738A (ja) * 1985-03-14 1986-09-18 Nissan Motor Co Ltd 車両用信号通信装置
US4663620A (en) * 1985-09-05 1987-05-05 International Business Machines Corporation Modified crossbar switch operation with fixed priority conflict resolution and apparatus for performing same
CA1263721A (en) * 1985-10-18 1989-12-05 Owen Lloyd Nelson Communication system for the transfer of small digital message blocks and large digital message blocks
FR2681205B1 (fr) * 1991-09-09 1994-05-06 Hewlett Packard Co Procede et dispositif de multiplexage.
US6839795B1 (en) * 2000-05-31 2005-01-04 Silicon Labs Cp, Inc. Priority cross-bar decoder
US7171542B1 (en) 2000-06-19 2007-01-30 Silicon Labs Cp, Inc. Reconfigurable interface for coupling functional input/output blocks to limited number of i/o pins
CN101997704A (zh) * 2009-08-20 2011-03-30 中兴通讯股份有限公司 一种实现网元链路状态轮询的方法、装置及网管服务器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3702008A (en) * 1970-12-07 1972-10-31 Bell Telephone Labor Inc Program for polling party line data stations for message pickups
CA1086397A (en) * 1976-09-14 1980-09-23 Charles G. Diefenderfer Polling an data communication system having a pulse position to binary address conversion circuit
US4100533A (en) * 1976-12-06 1978-07-11 Bell Telephone Laboratories, Incorporated Multipoint polling technique
US4195343A (en) * 1977-12-22 1980-03-25 Honeywell Information Systems Inc. Round robin replacement for a cache store

Also Published As

Publication number Publication date
MX151382A (es) 1984-11-13
YU11885A (en) 1987-06-30
KR830008234A (ko) 1983-11-16
CA1169158A (en) 1984-06-12
AU7498781A (en) 1982-04-08
KR860000981B1 (ko) 1986-07-24
US4380065A (en) 1983-04-12
YU45696B (sh) 1992-07-20
BR8106252A (pt) 1982-06-01
JPS57132238A (en) 1982-08-16
AU557789B2 (en) 1987-01-08
JPS6012663B2 (ja) 1985-04-02

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