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YD/T 1472-2006Technical Requirements for the Adaptation Layer of ISDN Signalling Interworking with IP (English PDF)

ISDN信令与IP互通用户适配层(IUA)技术要求

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Issued by

Ministry of Information Industry of the People's Republic of China

Level / Type

National · Recommended

Issue date

June 8, 2006

Implementation date

October 1, 2006

Scope

YD/T 1472-2006 is the English-translated version of ISDN信令与IP互通用户适配层(IUA)技术要求.

YD/T 1472-2006 — This standard specifies the ISDN Q. 921 User Adaptation Layer Protocol (IUA) services provided, functions, boundary definition, using protocol unit, processes and procedures and other technical requirements, but also provides the ISDN Q. 921 User messages sent using the flow control protocol (SCTP) in the IP network transport protocol mechanisms.

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Document preview — YD/T 1472-2006

National Standard of the People's Republic of China

ICS: 33.080
Classification: M 13

Issued by: Ministry of Information Industry of the People's Republic of China

What this standard covers1
Document data2

What this standard covers

This standard specifies the ISDN Q. 921 User Adaptation Layer Protocol (IUA) services provided, functions, boundary definition, using protocol unit, processes and procedures and other technical requirements, but also provides the ISDN Q. 921 User messages sent using the flow control protocol (SCTP) in the IP network transport protocol mechanisms. This standard applies to a standard ISDN interface and signaling media gateway, signaling gateway and softswitch equipment.

Document data

International classification (ICS): 33.080.

Chinese classification (CCS): M13.

Estimated length of the Chinese original: 45,450 words.

Adopted international standard: IETF RFC 3057, MOD.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 30 pages — is available in the English PDF.

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