Publisher : ETSI

ETSI ETR 256 PDF

Integrated Services Digital Network (ISDN); Signalling System No.7; Telephone User Part Plus (TUP+) [CEPT Recommendation T/S 43-02 E (1988)]

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ETSI ETR 257 PDF

V interfaces at the digital Service Node (SN); Identification of the applicability of existing protocol specifications for a VB5 reference point in an access arrangement with Access Networks (ANs)

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ETSI ETR 258 PDF

Intelligent Network (IN); Intelligent Network Capability Set 2 (CS2); Scoping of Intelligent Network Application Protocol (INAP)

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ETSI ETR 259 PDF

Methods for Testing and Specification (MTS); Bibliography of techniques, methodologies and practices used in Standards making

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ETSI ETR 260 PDF

Network Aspects (NA); Connectionless Broadband Data Service (CBDS); Addressing principles and related aspects for the CBDS

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ETSI ETR 261-1 PDF

Human Factors (HF); Assessment and definition of a harmonized minimum man-machine interface (MMI) for accessing and controlling public network based supplementary services; Part 1: General approach and summary of findings

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ETSI ETR 261-2 PDF

Human Factors (HF); Assessment and definition of a harmonized minimum man-machine interface (MMI) for accessing and controlling public network based supplementary services; Part 2: Literature review - Memory and related issues for dialling supplementary services using number codes

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ETSI ETR 261-3 PDF

Human Factors (HF); Assessment and definition of a harmonized minimum man-machine interface (MMI) for accessing and controlling public network based supplementary services; Part 3: Experimental comparison of two MMIs - Simulated UPT access and prototype ISDN supplementary services

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ETSI ETR 261-4 PDF

Human Factors (HF); Assessment and definition of a harmonized minimum man-machine interface (MMI) for accessing and controlling public network based supplementary services; Part 4: Experimental comparison of the effect of categorized and non-categorized formats within user instructions

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ETSI ETR 261-5 PDF

Human Factors (HF); Assessment and definition of a harmonized minimum man-machine interface (MMI) for accessing and controlling public network based supplementary services; Part 5: Experimental evaluation of the CEPT and GSM code schemes

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