ATE38605T1 - Ansagesystem. - Google Patents

Ansagesystem.

Info

Publication number
ATE38605T1
ATE38605T1 AT84306819T AT84306819T ATE38605T1 AT E38605 T1 ATE38605 T1 AT E38605T1 AT 84306819 T AT84306819 T AT 84306819T AT 84306819 T AT84306819 T AT 84306819T AT E38605 T1 ATE38605 T1 AT E38605T1
Authority
AT
Austria
Prior art keywords
announcements
bus
store
processor
carries
Prior art date
Application number
AT84306819T
Other languages
English (en)
Inventor
Alan Richard Willis
Ian Peter Cole Bruce
David Lynton Gibson
Hugh Whitbread
Original Assignee
British Telecomm
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10549753&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE38605(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by British Telecomm filed Critical British Telecomm
Application granted granted Critical
Publication of ATE38605T1 publication Critical patent/ATE38605T1/de

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
    • H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
  • Circuits Of Receivers In General (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Small-Scale Networks (AREA)
AT84306819T 1983-10-06 1984-10-05 Ansagesystem. ATE38605T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838326718A GB8326718D0 (en) 1983-10-06 1983-10-06 Announcement system
EP84306819A EP0138536B1 (de) 1983-10-06 1984-10-05 Ansagesystem

Publications (1)

Publication Number Publication Date
ATE38605T1 true ATE38605T1 (de) 1988-11-15

Family

ID=10549753

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84306819T ATE38605T1 (de) 1983-10-06 1984-10-05 Ansagesystem.

Country Status (5)

Country Link
US (1) US4849966A (de)
EP (1) EP0138536B1 (de)
AT (1) ATE38605T1 (de)
DE (1) DE3475155D1 (de)
GB (1) GB8326718D0 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165969B (en) * 1984-10-19 1988-07-06 British Telecomm Dialogue system
US4817086A (en) * 1986-08-27 1989-03-28 American Telephone And Telegraph Company Integrated switching system and announcement circuit
US4791660A (en) * 1986-08-27 1988-12-13 American Telephone And Telegraph Company Variable data compression announcement circuit
US5127004A (en) * 1989-09-15 1992-06-30 Rockwell International Corporation Tone and announcement message code generator for a telephonic switching system and method
US5125023A (en) * 1990-07-31 1992-06-23 Microlog Corporation Software switch for digitized audio signals
US5388146A (en) * 1991-11-12 1995-02-07 Microlog Corporation Automated telephone system using multiple languages
DE69232112T2 (de) * 1991-11-12 2002-03-14 Fujitsu Ltd., Kawasaki Vorrichtung zur Sprachsynthese
US5481589A (en) * 1991-11-12 1996-01-02 Microlog Corporation Detection of TDD signals in an automated telephone system
CA2138170C (en) * 1992-06-15 1998-11-10 Martin Owen Watts Service platform
US5539818A (en) * 1992-08-07 1996-07-23 Rockwell Internaional Corporation Telephonic console with prerecorded voice message and method
DE69417279T2 (de) * 1993-02-10 1999-10-14 International Business Machines Corp. Verfahren und Anordnung zum automatischen Aktualisieren von Telephonbeantwortervorrichtungen
NO177780C (no) * 1993-07-06 1995-11-22 Statoil As Svivelinnretning for fluidumoverföring
US6373849B1 (en) 1998-06-08 2002-04-16 Excel Switching Corporation Resource interface unit for telecommunications switching node
US8072909B2 (en) * 2004-11-15 2011-12-06 Applied Voice & Speech Technologies, Inc. Apparatus and method for notification of a party in a telephone conference

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328349A1 (fr) * 1973-03-01 1977-05-13 Ibm France Systeme de commutation en multiplex a division dans le temps
US4371752A (en) * 1979-11-26 1983-02-01 Ecs Telecommunications, Inc. Electronic audio communication system
US4536877A (en) * 1983-01-21 1985-08-20 E-Systems, Inc. Tack-on acknowledgment in computer networks
US4554418A (en) * 1983-05-16 1985-11-19 Toy Frank C Information monitoring and notification method and apparatus
US4554658A (en) * 1983-07-07 1985-11-19 Motorola, Inc. System for producing encoded and decoded voice, internal audio tones, and data communication within a time division multiplex network
US4582959B1 (en) * 1984-06-05 2000-02-01 At & T Information Systems Inc Message waiting alerting method
US4640992A (en) * 1984-09-10 1987-02-03 At&T Information Systems Inc. Speech response interface circuit

Also Published As

Publication number Publication date
EP0138536A2 (de) 1985-04-24
EP0138536B1 (de) 1988-11-09
EP0138536A3 (en) 1985-06-05
GB8326718D0 (en) 1983-11-09
DE3475155D1 (en) 1988-12-15
US4849966A (en) 1989-07-18

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee