SE318914B - - Google Patents

Info

Publication number
SE318914B
SE318914B SE3706/69A SE370669A SE318914B SE 318914 B SE318914 B SE 318914B SE 3706/69 A SE3706/69 A SE 3706/69A SE 370669 A SE370669 A SE 370669A SE 318914 B SE318914 B SE 318914B
Authority
SE
Sweden
Prior art keywords
subscribers
connection
call number
transferred
allotted
Prior art date
Application number
SE3706/69A
Other languages
English (en)
Inventor
G Sparrendahl
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE3706/69A priority Critical patent/SE318914B/xx
Publication of SE318914B publication Critical patent/SE318914B/xx
Priority to US9734A priority patent/US3643030A/en
Priority to SU1405358A priority patent/SU511034A3/ru
Priority to DE19702009320 priority patent/DE2009320C/de
Priority to NL7003153A priority patent/NL7003153A/xx
Priority to GB1228670A priority patent/GB1302597A/en
Priority to NO0964/70A priority patent/NO124408B/no
Priority to DK133970A priority patent/DK131260C/da
Priority to BE747545D priority patent/BE747545A/xx
Priority to FR7009760A priority patent/FR2039681A5/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/561—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities by multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Bridges Or Land Bridges (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
SE3706/69A 1969-03-18 1969-03-18 SE318914B (US07217764-20070515-C00014.png)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE3706/69A SE318914B (US07217764-20070515-C00014.png) 1969-03-18 1969-03-18
US9734A US3643030A (en) 1969-03-18 1970-02-06 Method for transferring information in the form of time separated signal elements between subscribers in a telecommunication system and a telecommunication system, etc.
SU1405358A SU511034A3 (ru) 1969-03-18 1970-02-24 Система кабельной св зи с использованием дельта-модул ции
DE19702009320 DE2009320C (de) 1969-03-18 1970-02-24 Verfahren und Schaltungsanordnung zur asynchronen Nachrichtenübermittlung pulsdeltamodulierter Nachnchteninforma tionen in einer Fernmelde , insbesondere Fernsprechvermittlungsanlage
NL7003153A NL7003153A (US07217764-20070515-C00014.png) 1969-03-18 1970-03-05
GB1228670A GB1302597A (US07217764-20070515-C00014.png) 1969-03-18 1970-03-13
NO0964/70A NO124408B (US07217764-20070515-C00014.png) 1969-03-18 1970-03-17
DK133970A DK131260C (da) 1969-03-18 1970-03-17 Fremgangsmade til overforing af information i form af tidsadskilte signalelementer imellem abonnenter i et telekommunikationsanleg samt et telekommunikationsanleg til udovelse af fremgangsmaden
BE747545D BE747545A (fr) 1969-03-18 1970-03-18 Procede et ensemble de transmission a signaux successifs entre abonnes d'un reseau de telecommunication
FR7009760A FR2039681A5 (US07217764-20070515-C00014.png) 1969-03-18 1970-03-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE3706/69A SE318914B (US07217764-20070515-C00014.png) 1969-03-18 1969-03-18

Publications (1)

Publication Number Publication Date
SE318914B true SE318914B (US07217764-20070515-C00014.png) 1969-12-22

Family

ID=20262702

Family Applications (1)

Application Number Title Priority Date Filing Date
SE3706/69A SE318914B (US07217764-20070515-C00014.png) 1969-03-18 1969-03-18

Country Status (9)

Country Link
US (1) US3643030A (US07217764-20070515-C00014.png)
BE (1) BE747545A (US07217764-20070515-C00014.png)
DK (1) DK131260C (US07217764-20070515-C00014.png)
FR (1) FR2039681A5 (US07217764-20070515-C00014.png)
GB (1) GB1302597A (US07217764-20070515-C00014.png)
NL (1) NL7003153A (US07217764-20070515-C00014.png)
NO (1) NO124408B (US07217764-20070515-C00014.png)
SE (1) SE318914B (US07217764-20070515-C00014.png)
SU (1) SU511034A3 (US07217764-20070515-C00014.png)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732374A (en) * 1970-12-31 1973-05-08 Ibm Communication system and method
US3787627A (en) * 1971-12-15 1974-01-22 Adaptive Tech Central address distributor
BE795164A (fr) * 1972-02-08 1973-05-29 Ericsson Telefon Ab L M Procede de commande de portes de jonctions communes dans un central a modulation par impulsions codees
US3742148A (en) * 1972-03-01 1973-06-26 K Ledeen Multiplexing system
US3790717A (en) * 1972-08-07 1974-02-05 Adaptive Tech Telephone communications system with distributed control
GB1410508A (en) * 1972-10-12 1975-10-15 Thorn Ericsson Telecomm Telephone systems
GB1400237A (en) * 1972-11-10 1975-07-16 Gte International Inc Automatic telephone exchange system
US3814859A (en) * 1973-01-02 1974-06-04 Gte Automatic Electric Lab Inc Communication switching system transceiver arrangement for serial transmission
FR2328349A1 (fr) * 1973-03-01 1977-05-13 Ibm France Systeme de commutation en multiplex a division dans le temps
GB1474288A (en) * 1973-08-14 1977-05-18 Siemens Ag Pcm tdm telecommunications system
CH580372A5 (de) * 1973-08-29 1976-09-30 Telefonbau & Normalzeit Gmbh Fernsprechvermittlungsanlage
US3891804A (en) * 1973-09-12 1975-06-24 Bell Telephone Labor Inc Asynchronous data transmission arrangement
US3916108A (en) * 1973-11-09 1975-10-28 Multiplex Communicat Inc Tdm communication system with centralized time slot address distribution
US4010326A (en) * 1973-11-09 1977-03-01 Multiplex Communications, Inc. Line selective time division communication system
US3959594A (en) * 1974-07-01 1976-05-25 Gte Automatic Electric Laboratories Incorporated Arrangement and method for the localized self-control of randomly allotted time slots to audio ports
LU72648A1 (US07217764-20070515-C00014.png) * 1974-09-30 1975-09-29
US4027301A (en) * 1975-04-21 1977-05-31 Sun Oil Company Of Pennsylvania System for serially transmitting parallel digital data
US4097694A (en) * 1975-07-09 1978-06-27 Toa Electric Company, Ltd. Time-division telephone system embodying trunks having demodulating-adder circuits
US4004099A (en) * 1975-10-20 1977-01-18 Rca Corporation Time division multiplex switching system
US4069399A (en) * 1975-11-17 1978-01-17 Northern Electric Company, Limited TDM PCM Communication system
US4016369A (en) * 1976-03-09 1977-04-05 Bell Telephone Laboratories, Incorporated Addressing arrangements for communications networks
US4089584A (en) * 1976-10-29 1978-05-16 Northrop Corporation Multiple station multiplexed communications link employing a single optical fiber
US4253179A (en) * 1977-08-17 1981-02-24 Nippon Electric Co., Ltd. Time division digital switching system with code converting and inverse-converting circuits
US4293946A (en) * 1979-11-21 1981-10-06 International Telephone And Telegraph Corporation Trilateral duplex path conferencing system with broadcast capability
US5227778A (en) * 1991-04-05 1993-07-13 Digital Equipment Corporation Service name to network address translation in communications network

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723309A (en) * 1950-03-10 1955-11-08 Int Standard Electric Corp Telephone system
US2920143A (en) * 1955-06-20 1960-01-05 Companhia Portuguesa Radio Mar Redundancy reducing pulse communications system
US3513264A (en) * 1966-05-13 1970-05-19 Hughes Aircraft Co Controlled random multiple access communication system
US3529089A (en) * 1968-08-28 1970-09-15 Bell Telephone Labor Inc Distributed subscriber carrier-concentrator system

Also Published As

Publication number Publication date
BE747545A (fr) 1970-08-31
US3643030A (en) 1972-02-15
DK131260C (da) 1978-03-20
FR2039681A5 (US07217764-20070515-C00014.png) 1971-01-15
DE2009320B2 (de) 1973-02-08
DE2009320A1 (de) 1970-09-24
NL7003153A (US07217764-20070515-C00014.png) 1970-09-22
SU511034A3 (ru) 1976-04-15
NO124408B (US07217764-20070515-C00014.png) 1972-04-10
DK131260B (da) 1975-06-16
GB1302597A (US07217764-20070515-C00014.png) 1973-01-10

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