Professional Standard - Post and Telecommunication
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YD/T 1388.1-2005
Scope
This section specifies the service classification, implementation and calculation methods based on soft-switched networks. This section applies to services based on soft-switched networks.
YD/T 1388.1-2005 Referenced Document
YD/T 1388.2-2005 Technical requirements of the softswitch based services Part 2:Number identification services
YD/T 1388.3-2005 Technical requirements of the softswitch based services Part 3:Call forwarding services
YD/T 1388.4-2005 Technical requirements of the softswitch based services Part 4: Multiparty call services
YD/T 1388.5-2005 Technical requirements of the softswitch based services Part 5:Click to dial services
YD/T 1388.6-2005 Technical requirements of the softswitch based services Part 6:Video multimedia services
YD/T 1388.1-2005 history
2005YD/T 1388.1-2005 Technical requirements of the softswitch based services Part 1: Services system