International Telecommunication Union

This edition of the Global Cybersecurity Index features record engagement by countries. Each country submission has been independently verified for accuracy, against consistent baselines and...

This Handbook should be seen as complementary to Handbooks 'National Spectrum Management' (2015) and 'Spectrum Monitoring' (2011). The topic of national spectrum management has evolved and become the...

This Handbook provides full and comprehensive information on the development of Earth Exploration-Satellite Service (EESS) systems. Specifically, it provides basic definitions, sheds light on the...

The Handbook on ground wave propagation is of special interest for communication, particularly broadcasting, at the lower frequencies where the mode has been in use for more than 90 years. It deals...

This Handbook describes the key elements of spectrum management: spectrum management fundamentals, spectrum planning, frequency assignment and licensing, spectrum monitoring, spectrum inspection and...

The Handbook on Radio Astronomy has been developed by experts of Working Party 7D of ITU-R Study Group 7 (Science Services) that is responsible for radio astronomy. This Handbook is not intended as a...

This Handbook is concerned principally with those aspects of the space research service that are relevant to the management of radio spectrum usage in order to minimize interference between...

The Measuring the Information Society Report (MISR), which has been published annually since 2009, features key ICT data and benchmarking tools to measure the information society, including the ICT...

The Measuring the Information Society Report, which has been published annually since 2009, features key data and benchmarking tools to measure the information society, including the ICT Development...

Under the overarching theme "Getting ready for the digital economy", the 15th edition of Trends in Telecommunication Reform discusses changing ICT consumer behaviour, consumer empowerment and...

Under the overarching theme "Regulatory incentives to achieve digital opportunities", the 16th edition of Trends explores topical issues regulators need to address to ensure that citizens can benefit...

Cyber attacks are on the rise. The media constantly report about data breaches and increasingly sophisticated cybercrime. Even governments are affected. At the same time, it is obvious that technology...

This is the 41st edition of the Yearbook of Statistics. The data included in the Yearbook have been collected and processed by the Telecommunication Development Bureau (BDT) from replies received to...

This is the 42nd edition of the Yearbook of Statistics. The data included in the Yearbook have been collected and processed by the Telecommunication Development Bureau (BDT) from replies received to...