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Information × Registration Number 0114U000917, R & D request Title Sientific and research work "Development of the corporation standard "The common channel signalling № 7. ISDN user part (ISUP). Supplementary services ISDN. Test procedure for acceptance of equipment in operation."" Head Ляш Тетяна Геннадіївна, Registration Date 25-04-2014 Organization Ukrainian scientific-research institute of communicаtions popup.description1 popup.nrat_date 2024-12-10 Close
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Sientific and research work "Development of the corporation standard "The common channel signalling № 7. ISDN user part (ISUP). Supplementary services ISDN. Test procedure for acceptance of equipment in operation.""
Head: Ляш Тетяна Геннадіївна. Sientific and research work "Development of the corporation standard "The common channel signalling № 7. ISDN user part (ISUP). Supplementary services ISDN. Test procedure for acceptance of equipment in operation."". Ukrainian scientific-research institute of communicаtions. № 0114U000917
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Updated: 2026-03-22


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