GB/T 15539-1995
Abolished
T/WHHLW 150-2024
Active
Group standards
T/WHHLW 150-2024 IT infrastructure operation and maintenance service specification
T/WHHLW 150-2024 IT infrastructure operation and maintenance service specification
Price:
$ 20.00
Basic Information
Standard Code:
T/WHHLW 150-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Integrated Telecommunications System
Publish Date:
2024-07-25
Implement Date:
2024-08-09
Scope
Main technical content: This document specifies the construction concept, functional architecture, data management, service delivery, and operation and maintenance safety and risks of IT infrastructure operation and maintenance. This document is applicable to IT infrastructure operation and maintenance services.
Development Information
Related Standards
GB/T 16821-1997
Replaced
GB/T 16821-1997 General test methods of power supply equipments for telecommunications
GB/T 17801-1999
Active
GB/T 17801-1999 Interface between data terminal equipment(DTE) and data circuit-terminating equipment (DCE) for terminals operating in the packet mode and accessing a packet switched public data network through a public switched telephone network or an integrated services digital network or a circuit switched public data network
GB/T 11595-1999
Active
GB/T 11595-1999 Interface between data terminal equipment(DTE) and data circuit-terminating equipment (DCE) for terminals operating in the packet mode and connected to public data networks by dedicated circuit
GB/T 11596-1999
Active
GB/T 11596-1999 DCE/DTE interface for a start-stop mode data terminal equipment accessing the packet assembly/disassembly facility (PAD) in a pubic data network situated in the same country
GB/T 11597-1999
Active