Normen ČSN - Tschechische nationale Normen - Seite Nr. 8249

Terminal Equipment (TE) - Narrowband networks (PSTN or ISDN) - Access to interactive audio-visual retrieval services without datafacility - Access for ISDN or PSTN videophony terminals to audio-visual databases

Die Norm herausgegeben am 1.3.1999

Integrated Services Digital Network (ISDN) - Conformance testing for the Euro-ISDN Programming Communication Interface (PCI) - Part 1: Test Suite Structure and Test Purposes (TSS&TP) specification for the PCI User Facility (PUF)

Die Norm herausgegeben am 1.3.1999

Integrated Services Digital Network (ISDN) - Conformance testing for the Euro-ISDN Programming Communication Interface (PCI) - Part 2: Abstract Test Suite (ATS) specification for the PCI User Facility (PUF)

Die Norm herausgegeben am 1.3.1999

Integrated Services Digital Network (ISDN) - Conformance testing for the Euro-ISDN Programming Communication Interface (PCI) - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the Network Access Facility (NAF)

Die Norm herausgegeben am 1.3.1999

Integrated Services Digital Network (ISDN) - Conformance testing for the Euro-ISDN Programming Communication Interface (PCI) - Part 4: Abstract Test Suite (ATS) specification for the Network Access Facility (NAF)

Die Norm herausgegeben am 1.3.1999

Terminal Equipment (TE) - Attachment requirements for pan-European approval for connection to the analogue Public Switched Telephone Networks (PSTNs) of TE supporting the voice telephony service in which network addressing,if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling

Die Norm herausgegeben am 1.2.2001

UNGÜLTIG herausgegeben am 1.2.2000

Attachment requirements for Data Terminal Equipment (DTE) to connect to public networks that have physical and electrical network presentations based upon the ITU-T V-series of Recommendations

Die Norm herausgegeben am 1.8.2000

Public Switched Telephone Network (PSTN) - Protocol over the local loop for display and related services - Terminal Equipment requirements - Part 1: Off-line data transmission

UNGÜLTIG herausgegeben am 1.9.1998

Přístup k síti a koncová zařízení (AT) - Analogový přístup k veřejné komutované telefonní síti (PSTN) - Protokol v místní smyčce pro zobrazovací a příbuzné služby - Požadavky na koncová zařízení - Část 1: Nespřažený přenos dat (Norma k přímému použití jako ČSN).

UNGÜLTIG herausgegeben am 1.10.2001