Information systems interconnection. X.25 protocol relaying LAN subnetwork dependent media independent requirements
€355.00
Information systems interconnection. X.25 protocol relaying ISO 8802-3 CSMA/CD subnetwork dependent media requirements
€165.00
Information systems interconnection. X.25 protocol relaying PSDN subnetwork dependent media requirements for virtual calls over a permanent access
€269.00
Information systems interconnection. X.25 protocol relaying Profile RC51.1111 (M-IT-02 R/32 over PSTN leased line)
Information systems interconnection. X.25 protocol relaying Profile RC51.1121 (M-IT-02 R/32 over digital data circuit/CSDN leased line)
Information systems interconnection. Relaying the connectionless-mode network service Profile RA51.1121 (M-IT-02 R/22 over digital datacircuit/CSDN leased line)
Information systems interconnection. Relaying the connectionless-mode network service Profile RA51.1111 (M-IT-02 R/22 over PSDN leased line)
Information systems interconnection. Relaying the connectionless-mode network service PSDN subnetwork dependent media requirements for virtual calls over a permanent access
Information systems interconnection. Relaying the connectionless-mode network service Profile RA51.51 (M-IT-02 R/21)
Information systems interconnection. Relaying the connectionless-mode network service ISO 8802-3 CSMA/CD subnetwork dependent media requirements
Information systems interconnection. Relaying the connectionless-mode network service LAN subnetwork dependent media independent requirements
Information systems interconnection. Relaying the connectionless-mode network service General overview and subnetwork independent requirements
€193.00
Information technology. Open systems interconnection. Structure of management information Guidelines for the definition managed objects
€316.00
Specification for simple telephones for connection to public switched telephone networks run by certain public telecommunications operators
BS 6305:1992 AMD1. Specification for generalrequirements for apparatus for connection to public switched telephonenetworks run by certain public telecommunications operators
