Specification for simple telephones for connection to public switched telephone networks run by certain public telecommunications operators

Mapping Intimacies ◽

10.3403/00286158 ◽

1992 ◽

Keyword(s):

Telephone Networks

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Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators

10.3403/00122424u ◽

2015 ◽

Keyword(s):

Telephone Networks

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Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators

10.3403/00122424 ◽

1984 ◽

Keyword(s):

Telephone Networks

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Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators

10.3403/00122384 ◽

1984 ◽

Keyword(s):

Telephone Networks ◽

Telecommunication Operators

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Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators

10.3403/00122360 ◽

1983 ◽

Keyword(s):

Telephone Networks ◽

Telecommunication Operators

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Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators. Simple call-routing mode (SCRM).

10.3403/00154795 ◽

1986 ◽

Keyword(s):

Telephone Networks ◽

Call Routing ◽

Telecommunication Operators

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Apparatus with one or more particular functions for connection to certain public switched telephone networks. Specification for series connected apparatus

10.3403/00163290 ◽

1986 ◽

Keyword(s):

Telephone Networks

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Specification for modems for connection to public switched telephone networks and speech band private circuits run by certain public telecommunications operators

10.3403/00288121u ◽

2015 ◽

Keyword(s):

Telephone Networks

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Draft standard to match to and work with ETS 300 001/NET4 "Apparatus using cordless attachments (excluding cellular radio apparatus) for connection to analogue interfaces of public switched telephone networks run by certain public telecommunications operators"

10.3403/00286746 ◽

1992 ◽

Keyword(s):

Cellular Radio ◽

Telephone Networks ◽

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Draft standard to match to and work with ETS 300 001/NET4 "Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators"

10.3403/00286734 ◽

1992 ◽

Keyword(s):

Telephone Networks ◽

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BS 6833-1:1987 AMD1. Apparatus using cordless attachments (excluding cellular radio apparatus) for connection toanalogue interfaces of public switched telephone networks. Specification for general requirements

10.3403/00286707 ◽

1992 ◽

Keyword(s):

Cellular Radio ◽

Telephone Networks

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