ZA792727B - Apparatus for establishing multi-address and conference call connections - Google Patents

Apparatus for establishing multi-address and conference call connections

Info

Publication number
ZA792727B
ZA792727B ZA792727A ZA792727A ZA792727B ZA 792727 B ZA792727 B ZA 792727B ZA 792727 A ZA792727 A ZA 792727A ZA 792727 A ZA792727 A ZA 792727A ZA 792727 B ZA792727 B ZA 792727B
Authority
ZA
South Africa
Prior art keywords
address
conference call
call connections
establishing multi
establishing
Prior art date
Application number
ZA792727A
Other languages
English (en)
Inventor
D Concon
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ZA792727B publication Critical patent/ZA792727B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
ZA792727A 1978-06-02 1979-06-01 Apparatus for establishing multi-address and conference call connections ZA792727B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/911,720 US4203001A (en) 1978-06-02 1978-06-02 Apparatus for establishing multi-address and conference call connections

Publications (1)

Publication Number Publication Date
ZA792727B true ZA792727B (en) 1980-07-30

Family

ID=25430745

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA792727A ZA792727B (en) 1978-06-02 1979-06-01 Apparatus for establishing multi-address and conference call connections

Country Status (15)

Country Link
US (1) US4203001A (fi)
EP (1) EP0005784B1 (fi)
JP (1) JPS54159106A (fi)
AR (1) AR230136A1 (fi)
AT (1) AT368669B (fi)
AU (1) AU532302B2 (fi)
BR (1) BR7903468A (fi)
CA (1) CA1123501A (fi)
DE (1) DE2960064D1 (fi)
DK (1) DK231079A (fi)
ES (1) ES8100582A1 (fi)
IN (1) IN152220B (fi)
MX (1) MX146647A (fi)
YU (1) YU129079A (fi)
ZA (1) ZA792727B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293946A (en) * 1979-11-21 1981-10-06 International Telephone And Telegraph Corporation Trilateral duplex path conferencing system with broadcast capability
US4379946A (en) * 1980-06-05 1983-04-12 Nippon Telegraph & Telephone Public Corporation Signalling system and signal control equipment for multi-address calling
US4475189A (en) * 1982-05-27 1984-10-02 At&T Bell Laboratories Automatic interactive conference arrangement
US4455647A (en) * 1982-06-14 1984-06-19 Siemens Corporation Apparatus for establishing multi-address connections
US4479195A (en) * 1982-09-07 1984-10-23 At&T Bell Laboratories Data conference system
CA1165842A (en) * 1982-10-25 1984-04-17 Vincent G. Leblanc Telephone conference bridge system
US4544804A (en) * 1983-01-24 1985-10-01 At&T Bell Laboratories Conference control transfer arrangement
US4748618A (en) * 1986-05-21 1988-05-31 Bell Communications Research, Inc. Telecommunications interface
DE4023032A1 (de) * 1990-07-20 1992-01-23 Siemens Nixdorf Inf Syst Verfahren zur steuerung eines digitalen koppelfeldspeichers
US5974486A (en) * 1997-08-12 1999-10-26 Atmel Corporation Universal serial bus device controller comprising a FIFO associated with a plurality of endpoints and a memory for storing an identifier of a current endpoint
US6148354A (en) 1999-04-05 2000-11-14 M-Systems Flash Disk Pioneers Ltd. Architecture for a universal serial bus-based PC flash disk

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD25090A (fi) *
DE1059022B (de) * 1958-02-07 1959-06-11 Siemens Ag Schaltungsanordnung fuer Fernschreibwaehlvermittlungsanlagen mit einer Rundschreibeinrichtung
FR79490E (fr) * 1961-04-05 1962-12-07 Bayer Ag Fabrication d'huiles silicones
US3495041A (en) * 1967-03-14 1970-02-10 Bell Telephone Labor Inc Tdm conference control circuit featuring crosstalk reduction by changing the sequence of station interconnections
FR1568812A (fi) * 1967-11-21 1969-05-30
FR1578837A (fi) * 1968-03-28 1969-08-22
DE1762761C3 (de) * 1968-08-21 1974-08-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zum Aufbau von Rundschreibverbindungen in zentralgesteuerten Fernschreib- Wählvermittlungs anlagen
DE2226626A1 (de) * 1972-05-31 1973-12-13 Siemens Ag Verfahren zur zeichenumsetzung in programmgesteuerten datenwaehlvermittlungssystemen
DD100009A1 (fi) * 1972-10-23 1973-09-05
US3903047A (en) * 1973-10-23 1975-09-02 Gen Electric Process for the production of silanol-stopped diorgano-polysiloxanes
DE2460603B2 (de) * 1974-12-20 1978-07-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung von Konferenzverbindungen in Fernschreibwahlvermittlungsanlagen

Also Published As

Publication number Publication date
ES481121A0 (es) 1980-11-01
AT368669B (de) 1982-10-25
IN152220B (fi) 1983-11-19
EP0005784B1 (de) 1980-12-10
US4203001A (en) 1980-05-13
CA1123501A (en) 1982-05-11
ES8100582A1 (es) 1980-11-01
EP0005784A1 (de) 1979-12-12
ATA397279A (de) 1982-02-15
YU129079A (en) 1982-06-30
AU4763579A (en) 1979-12-06
JPS6119193B2 (fi) 1986-05-16
BR7903468A (pt) 1980-01-15
DE2960064D1 (en) 1981-02-19
DK231079A (da) 1979-12-03
AR230136A1 (es) 1984-02-29
JPS54159106A (en) 1979-12-15
MX146647A (es) 1982-07-21
AU532302B2 (en) 1983-09-22

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