USB309207I5 - - Google Patents

Info

Publication number
USB309207I5
USB309207I5 US30920772A USB309207I5 US B309207 I5 USB309207 I5 US B309207I5 US 30920772 A US30920772 A US 30920772A US B309207 I5 USB309207 I5 US B309207I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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 filed Critical
Priority to US309207A priority Critical patent/US3914743A/en
Priority to CA173,465A priority patent/CA996654A/en
Publication of USB309207I5 publication Critical patent/USB309207I5/en
Application granted granted Critical
Publication of US3914743A publication Critical patent/US3914743A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
US309207A 1972-11-24 1972-11-24 Data system multibranch junction circuit having branch line selection Expired - Lifetime US3914743A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US309207A US3914743A (en) 1972-11-24 1972-11-24 Data system multibranch junction circuit having branch line selection
CA173,465A CA996654A (en) 1972-11-24 1973-06-07 Data system multibranch junction circuit having branch line selection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US309207A US3914743A (en) 1972-11-24 1972-11-24 Data system multibranch junction circuit having branch line selection

Publications (2)

Publication Number Publication Date
USB309207I5 true USB309207I5 (enrdf_load_stackoverflow) 1975-01-28
US3914743A US3914743A (en) 1975-10-21

Family

ID=23197164

Family Applications (1)

Application Number Title Priority Date Filing Date
US309207A Expired - Lifetime US3914743A (en) 1972-11-24 1972-11-24 Data system multibranch junction circuit having branch line selection

Country Status (2)

Country Link
US (1) US3914743A (enrdf_load_stackoverflow)
CA (1) CA996654A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048441A (en) * 1976-07-06 1977-09-13 Bell Telephone Laboratories, Incorporated Error control for digital multipoint circuits
US4122301A (en) * 1977-12-29 1978-10-24 Bell Telephone Laboratories, Incorporated Selection of branch lines of multipoint junction circuits
US4347498A (en) * 1979-11-21 1982-08-31 International Business Machines Corporation Method and means for demand accessing and broadcast transmission among ports in a distributed star network
US4498186A (en) * 1980-10-10 1985-02-05 At&T Bell Laboratories Data set diagnostic system
US4398297A (en) * 1980-10-10 1983-08-09 Bell Telephone Laboratories, Incorporated Data set diagnostic system
US4398299A (en) * 1980-10-10 1983-08-09 Bell Telephone Laboratories, Incorporated Data set network diagnostic system
US5303267A (en) * 1992-05-04 1994-04-12 Dsc Communications Corporation Multipoint data communications system
US6889095B1 (en) * 1998-06-11 2005-05-03 Agilent Technologies, Inc. Computer network adapted for industrial environments

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288919A (en) * 1962-12-10 1966-11-29 Bell Telephone Labor Inc Data transmission system
US3526757A (en) * 1967-07-25 1970-09-01 Owens Corning Fiberglass Corp Control apparatus
US3639904A (en) * 1969-11-10 1972-02-01 Ibm Data communication system of loop configuration and serial transmission of time slots
US3665398A (en) * 1968-04-06 1972-05-23 Kogyo Gyustium Input/output multiplex control system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288919A (en) * 1962-12-10 1966-11-29 Bell Telephone Labor Inc Data transmission system
US3526757A (en) * 1967-07-25 1970-09-01 Owens Corning Fiberglass Corp Control apparatus
US3665398A (en) * 1968-04-06 1972-05-23 Kogyo Gyustium Input/output multiplex control system
US3639904A (en) * 1969-11-10 1972-02-01 Ibm Data communication system of loop configuration and serial transmission of time slots

Also Published As

Publication number Publication date
US3914743A (en) 1975-10-21
CA996654A (en) 1976-09-07

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