Information technology. Protocol for providing the connectionless-mode network service Provision of underlying by ISDN circuit-switched B-channels
€193.00
Information technology. Open systems interconnection. Network fast byte protocol
€269.00
Information technology. Framework for protocol identification and encapsulation
Information technology. Telecommunications and information exchange between systems. Use of X.25 to provide the OSI connection-mode network service
€404.00
Information technology. Protocol for providing the OSI connectionless-mode transport service
Information technology. Telecommunications and information exchange between systems. X.25-DTE conformance testing General principles
Information technology. Open systems interconnection. Physical service definition
Information technology. Protocol for providing the connectionless-mode network service Provision of underlying by an ISO/IEC 8802 subnetwork
Distribution automation using distribution line carrier systems. Lower layer profiles profiles. Frequency shift keying (FSK) profile
€316.00
Distribution automation using distribution line carrier systems. Data communication protocols Network layer. Connectionless protocol
Distribution automation using distribution line carrier systems. Data communication protocols link layer. Connection oriented protocol
Information technology. Protocol for providing the connectionless-mode network service specification
Information technology. Open systems interconnection. Data link service definition
Information technology. Open systems interconnection. Protocol for the commitment, concurrency and recovery service element specification
€374.00
Information technology. Open systems interconnection. Service definition for the commitment, concurrency and recovery service element
