Normas ISO

Information technology -- Security techniques -- Time-stamping services-- Part 4: Traceability of time sources

Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Mapping functions for the employment of Virtual Private Network scenarios

Software and system engineering -- Guidelines for the design and preparation of user documentation for application software

Information technology -- User interfaces for mobile tools for management of database communications in a client-server model

ISO/IEC 18023-1:2006/Amd 1:2012

ISO/IEC 18023-3:2006/Amd 1:2012