IT8722460A0 - Principale e la trasmissione sistema di comunicazioni atto a seriale dei dati a pacchetti verso trasmettere dati vocali e digitali, e dai telefoni. che utilizza una molteplicita' di bus dei dati neunita' di servizio - Google Patents

Principale e la trasmissione sistema di comunicazioni atto a seriale dei dati a pacchetti verso trasmettere dati vocali e digitali, e dai telefoni. che utilizza una molteplicita' di bus dei dati neunita' di servizio

Info

Publication number
IT8722460A0
IT8722460A0 IT8722460A IT2246087A IT8722460A0 IT 8722460 A0 IT8722460 A0 IT 8722460A0 IT 8722460 A IT8722460 A IT 8722460A IT 2246087 A IT2246087 A IT 2246087A IT 8722460 A0 IT8722460 A0 IT 8722460A0
Authority
IT
Italy
Prior art keywords
data
telephones
multiplicity
communications system
main transmission
Prior art date
Application number
IT8722460A
Other languages
English (en)
Other versions
IT1223023B (it
Inventor
Joseph W Litterer
John E Anderson
Gary Mason
Minoru Shigematsu
Fumikazu Hamatani
Original Assignee
Tie Communications Inc Soc She
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 Tie Communications Inc Soc She filed Critical Tie Communications Inc Soc She
Publication of IT8722460A0 publication Critical patent/IT8722460A0/it
Application granted granted Critical
Publication of IT1223023B publication Critical patent/IT1223023B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • 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
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties
    • H04M9/022—Multiplex systems
    • H04M9/025—Time division multiplex systems, e.g. loop systems
    • 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
    • H04Q11/06—Time-space-time switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13036—Serial/parallel conversion, parallel bit transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13093—Personal computer, PC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13209—ISDN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13216—Code signals, frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13292—Time division multiplexing, TDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13299—Bus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
IT22460/87A 1986-10-29 1987-10-29 Sistema di comunicazioni atto a trasmettere dati vocali e digitali, che utilizza una molteplicita' di bus dei dati neunita' di servizio principale e la trasmissione seriale dei dati a pacchetti verso e dai telefoni IT1223023B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/924,677 US4740955A (en) 1986-10-29 1986-10-29 Communications system having voice and digital data capability and employing a plurality of voice and data buses in main service unit and serial packetized transmission to and from telephones

Publications (2)

Publication Number Publication Date
IT8722460A0 true IT8722460A0 (it) 1987-10-29
IT1223023B IT1223023B (it) 1990-09-12

Family

ID=25450535

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22460/87A IT1223023B (it) 1986-10-29 1987-10-29 Sistema di comunicazioni atto a trasmettere dati vocali e digitali, che utilizza una molteplicita' di bus dei dati neunita' di servizio principale e la trasmissione seriale dei dati a pacchetti verso e dai telefoni

Country Status (7)

Country Link
US (1) US4740955A (it)
JP (1) JP3136521B2 (it)
KR (1) KR880005779A (it)
AU (1) AU597536B2 (it)
CA (1) CA1277016C (it)
GB (1) GB2212028B (it)
IT (1) IT1223023B (it)

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IT1232090B (it) * 1989-05-04 1992-01-23 Sgs Thomson Microelectronics Sistema di collegamento tra un unita di elaborazione principale e del le unita periferiche
JP2543189B2 (ja) * 1989-06-13 1996-10-16 富士通株式会社 構内交換機の中継台制御方式
JP2645602B2 (ja) * 1990-02-27 1997-08-25 富士通株式会社 アナログ中継線―ｉｓｄｎ変換装置
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DE4141725C2 (de) * 1991-12-18 1997-02-27 Kommunikations Elektronik Schaltungsanordnung zum Übertragen nachrichtentechnischer Signale
US5463682A (en) * 1992-08-25 1995-10-31 Bell Communications Research, Inc. Method of creating user-defined call processing procedures
US5511116A (en) * 1992-08-25 1996-04-23 Bell Communications Research Inc. Method of creating and accessing value tables in a telecommunication service creation and execution environment
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US6587454B1 (en) * 1997-05-29 2003-07-01 3Com Corporation Network adaptor for telephone and data traffic
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US20090059818A1 (en) * 1998-04-03 2009-03-05 Pickett Scott K Systems and methods for providing configurable caller id iformation
US6498791B2 (en) * 1998-04-03 2002-12-24 Vertical Networks, Inc. Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same
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US6614906B1 (en) * 1998-09-17 2003-09-02 Robert J. Priban Telephone to computer audio interface
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US6285671B1 (en) * 1999-04-22 2001-09-04 Ameritech Corporation Method and system for providing facsimile service over a digital subscriber line
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CN104407518B (zh) 2008-06-20 2017-05-31 因文西斯系统公司 对用于过程控制的实际和仿真设施进行交互的系统和方法
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Also Published As

Publication number Publication date
IT1223023B (it) 1990-09-12
GB2212028A (en) 1989-07-12
AU597536B2 (en) 1990-05-31
GB2212028B (en) 1991-07-03
KR880005779A (ko) 1988-06-30
US4740955A (en) 1988-04-26
AU8048487A (en) 1988-05-05
JP3136521B2 (ja) 2001-02-19
CA1277016C (en) 1990-11-27
JPS63114399A (ja) 1988-05-19
GB8725543D0 (en) 1987-12-02

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941027