CS8903119A2 - Terminal equipment for various services ensuring telephone systems - Google Patents

Terminal equipment for various services ensuring telephone systems

Info

Publication number
CS8903119A2
CS8903119A2 CS311989A CS311989A CS8903119A2 CS 8903119 A2 CS8903119 A2 CS 8903119A2 CS 311989 A CS311989 A CS 311989A CS 311989 A CS311989 A CS 311989A CS 8903119 A2 CS8903119 A2 CS 8903119A2
Authority
CS
Czechoslovakia
Prior art keywords
terminal equipment
various services
telephone systems
converters
exchanges
Prior art date
Application number
CS311989A
Other languages
Czech (cs)
Other versions
CS276136B6 (en
Inventor
Reinhard Dipl Ing Schmid
Original Assignee
Kapsch 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 Kapsch Ag filed Critical Kapsch Ag
Priority to CS311989A priority Critical patent/CS276136B6/en
Publication of CS8903119A2 publication Critical patent/CS8903119A2/en
Publication of CS276136B6 publication Critical patent/CS276136B6/en

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  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The protection unit described is intended for communications services, such as the telephone, teletext, telex, fax and so on. The connections at exchanges and the equipment at terminals have differing interfaces and between there are converters. These converters are coupled to a multiplexing line, connecting the exchanges and the terminals together, esp. in the case of an integrated services digital network (ISDN). The protection unit includes these converters and a microprocessor to facilitate the exchanges.
CS311989A 1989-05-24 1989-05-24 Terminal equipment for telephone systems ensuring various services CS276136B6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS311989A CS276136B6 (en) 1989-05-24 1989-05-24 Terminal equipment for telephone systems ensuring various services

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS311989A CS276136B6 (en) 1989-05-24 1989-05-24 Terminal equipment for telephone systems ensuring various services

Publications (2)

Publication Number Publication Date
CS8903119A2 true CS8903119A2 (en) 1991-07-16
CS276136B6 CS276136B6 (en) 1992-04-15

Family

ID=5370323

Family Applications (1)

Application Number Title Priority Date Filing Date
CS311989A CS276136B6 (en) 1989-05-24 1989-05-24 Terminal equipment for telephone systems ensuring various services

Country Status (1)

Country Link
CS (1) CS276136B6 (en)

Also Published As

Publication number Publication date
CS276136B6 (en) 1992-04-15

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