Basic concepts and organization of telephone services
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Product description
Lecture "Concepts and organization of telephone services. Fundamentals of network ISDN. Overview PBX Definity, Meridian and Samsung ».
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- Content type File
- Content description 886 kB
- Added to the site 26.08.2024
Additional information
Format: DOC (MS Word)
Volume: 30 pages
Russian Language
Volume: 30 pages
Russian Language
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Basic concepts and organization of telephone services
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