2400 BITS PER SECOND DUPLEX MODEM USING THE FREQUENCY DIVISION TECHNIQUE STANDARDIZED FOR USE ON THE GENERAL SWITCHED TELEPHONE NETWORK AND ON POINT-TO-POINT 2-WIRE LEASED TELEPHONE-TYPE CIRCUITS

International Telecommunications Union (CCIR) and (CCITT)

ANNEX F TO T.411 RECOMMENDATION

International Telecommunications Union (CCIR) and (CCITT)

SYNCHRONOUS DIGITAL HIERARCHY (SDH) MANAGEMENT OF CONNECTION SUPERVISION FUNCTIONALITY (HCS/LCS) FOR THE NETWORK ELEMENT VIEW

International Telecommunications Union (CCIR) and (CCITT)

TRAFFIC MEASUREMENT ADMINISTRATION

International Telecommunications Union (CCIR) and (CCITT)

TECHNICAL REQUIREMENTS FOR INTERWORKING BETWEEN THE INTERNATIONAL TELEX SERVICE AND THE VIDEOTEX SERVICE

International Telecommunications Union (CCIR) and (CCITT)

SYSTEMS FOR TERRESTRIAL DIGITAL SOUND BROADCASTING TO VEHICULAR, PORTABLE AND FIXED RECEIVERS IN THE FREQUENCY RANGE 30-3000 MHZ

International Telecommunications Union (CCIR) and (CCITT)

SHARING IN THE 1-3 GHZ FREQUENCY RANGE BETWEEN GEOSTATIONARY SPACE STATIONS OPERATING IN THE MOBILE-SATELLITE SERVICE AND STATIONS IN THE FIXED SERVICE

International Telecommunications Union (CCIR) and (CCITT)

TELECOMMUNICATION APPLICATIONS FOR SWITCHES AND COMPUTERS (TASC) - TASC MANAGEMENT: ARCHITECTURE, METHODOLOGY AND REQUIREMENTS

International Telecommunications Union (CCIR) and (CCITT)

ARCHITECTURE FOR THE AUTOMATICALLY SWITCHED OPTICAL NETWORK

International Telecommunications Union (CCIR) and (CCITT)

MAXIMUM PERMISSIBLE LEVEL OF INTERFERENCE IN A TELEVISION CHANNEL OF A GEOSTATIONARY SATELLITE NETWORK IN THE FIXED SATELLITE SERVICE EMPLOYING FREQUENCY MODULATION, CAUSED BY OTHER NETWORKS OF THIS SERVICE

International Telecommunications Union (CCIR) and (CCITT)