ETSI ES 203915-4-1-V1.2.1

Open Service Access (OSA); Application Programming Interface (API); Part 4: Call Control; Sub-part 1: Call Control Common Definitions (Parlay 5)

STANDARD published on 9.1.2007

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The information about the standard:

Designation standards: ETSI ES 203915-4-1-V1.2.1
Publication date standards: 9.1.2007
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: European technical standard
Category: Technical standards ETSI