ISO/IEC 8473-5
Information technology - Protocol for providing the connectionless-mode network service: Provision of the underlying service by ISDN circuit-switched B-channels
Informationstechnik - Protokoll zur Erbringung des verbindungslosen Vermittlungsdienstes: Erbringung des unterlagerten Dienstes durch leitungsvermittelnde B-Kanäle
Responsible national committee
NA 043-04-17 AA - Cards and security devices for personal identification
Responsible international committee
ISO/IEC JTC 1/SC 6/WG 7 - Network, transport and future network