R ITU-T REC X 1058 03/17
Information technology - Security techniques - Code of practice for personally identifiable information protection
Operational Bulletin No. 689 (1.IV.1999)
Operational Bulletin No. 689 (1.IV.1999) (01.04.1999)
Operational Bulletin No. 660 (15.I.1998)
Operational Bulletin No. 660 (15.I.1998) and Annexed List: List of data network identification codes (DNIC)(According to ITU-T Recommendation X.121)(Position on 15 January 1998) (15.01.1998)
Operational Bulletin No. 743 (1.VII.2001
Operational Bulletin No. 743 (1.VII.2001) (01.07.2001)
Protection of Telecommunication Building
Protection of Telecommunication Buildings from Fire (2002)
Compendium of Cable Measurement Methods
Compendium of Cable Measurement Methods (1984)
Outside Plant Technologies for Public Ne
Outside Plant Technologies for Public Networks (1991)
Information technology – Open Systems In
OSI Directory - Overview
Operational Bulletin No 658 - (15.XII.19
Operational Bulletin No 658 - (15.XII.1997) (15.12.1997)
E ITU-T REC H 222.0 03/17
Information technology – Generic coding of moving pictures and associated audio information: Systems
Operational Bulletin No. 661 (1.II.1998)
Operational Bulletin No. 661 (1.II.1998) (01.02.1998)
Operational Bulletin No. 747 (1.IX.2001)
Operational Bulletin No. 747 (1.IX.2001) (01.09.2001)