Research and testing strategy by accelerated methods of environmental conditions influence for industrial products longevity and storage ability. Development and design
Information technology. International standardized profile RA. Relaying the connectionless-mode network service. Part 2. LAN subnetwork dependent, media-independent requirements
Crossbar-type telegraph switching stations (substations). Signals and procedures of interaction between stations (substations) during the setting up of connections at the telex (AT-50), data transmission (PD-200) and gentex networks