YD/T 5154-2007
Acceptance Specification for Fixed Softwitch Engineering (English Version)

Standard No.

YD/T 5154-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Professional Standard - Post and Telecommunication

Status

Be replaced 2014-07

Replace By

YD 5077-2014

Latest

YD 5077-2014

Scope

These regulations are the basis for softswitch project quality inspection, inspection, on-site acceptance, preliminary inspection, and final inspection of the project. It is suitable for new construction projects, expansion and reconstruction projects of soft switching projects and can be implemented as a reference.

YD/T 5154-2007 history

• 2014 YD 5077-2014 Accepting Specification for PSTN Installation Engineering
• 2007 YD/T 5154-2007 Acceptance Specification for Fixed Softwitch Engineering

YD/T 5154-2007 Acceptance Specification for Fixed Softwitch Engineering was changed to YD 5077-2014 Accepting Specification for PSTN Installation Engineering.