AHBC Typical Circuits Double Line Bi-Directional with Signal Regulation, Stop/Non-Stop Controls & Over-Run Call by Track Circuit where Strike-In Does Not Give M.R.O.T. - Circuit Index
Information technology. International standardized profiles AFTnn. File transfer, access and management-Specification of ACSE, presentation and session protocols for the use by FTAM
Information technology. International standardized profile TAnnnn. Connection-mode transport service over connectionless-mode network service-MAC, PHY and PMD sublayer dependent and Station Management requirements over an FDDI LAN subnetwork
Information technology. International standardized profile TAnnnn. Connection-mode transport service over connectionless-mode network service-TA1111/TA1121 profiles including subnetwork-dependent requirements for X.25 packet-switched data networks using virtual calls
Information technology. International standardized profiles TB, TC, TD and TE. Connection-mode transport service over connection-mode network service-Subnetwork-type independent requirements for Group TB
Information technology. International standardized profiles TB, TC, TD and TE. Connection-mode transport service over connection-mode network service-Definition of profiles TB1111/TB1121