European Union Agency for Railways

One-phase signal

A statement from a node to a neighbour that this node has no bound data (in the strict sense defined by CCR) and that either read-only or early-exit or one-phase signals have been received from all other neighbours in the transaction tree, if there are any.
Document
ISO
Context
International Standard
Origin document

ISO/IEC 10026-1:1998(en) Information technology — Open Systems Interconnection — Distributed Transaction Processing — Part 1: OSI TP Model

Reference Link
Release