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11 страниц

Завершение срока действия19.05.2009
Опубликован01.12.1995

Information technology - International Standardized Profiles TB, TC, TD and TE - Connection-mode transport service over connection-mode network service - Part 23: Subnetwork-type dependent requirements for network layer and data link layer for data transfer concerning a packet switched mode Integrated Services Digital Network using virtual calls: B-channel access case