SSH ETS 300 821:1998 ed.1

Broadband Integrated Services Digital Network (B-ISDN); ATM Adaptation Layer (AAL); Support of the High Level Data Link Control (HDLC) core service by AAL type 5 [ITU-T Recommendation I.365.4 (1996)]

Publication date: Sep 11, 2025

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Current stage: 60.60 Effective date: Sep 11, 2025

Originator: DPS

Owner: DPS/KT 10

Type: European Norm

ICS: 33.020

Languages: English

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Status: Published

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This European Telecommunication Standard (ETS) specifies a function that allows data communication applications utilizing protocol stacks which include High Level Data Link Control (HDLC) procedures (ITU-T Recommendation X.25, [2]) also to be deployed in a Broadband Integrated Services Digital Network (B-ISDN) environment. The required mapping function specified in this ETS is called "Service Specific Convergence Sublayer for HDLC Applications".

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PUBLISHED
SSH ETS 300 821:1998 ed.1
60.60 Standard published
Sep 11, 2025

SSH ETS 300 821:1998 ed.1

Broadband Integrated Services Digital Network (B-ISDN); ATM Adaptation Layer (AAL); Support of the High Level Data Link Control (HDLC) core service by AAL type 5 [ITU-T Recommendation I.365.4 (1996)]

General information

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Scope

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Related project

Adopted from ETS 300 821: September 1998