Foreword
Like most
technology-driven industries, the telecommunication sector has historically been
characterized by steady growth punctuated by an occasional leap forward,
usually when a new technology is introduced. This historical pattern has
repeated in the development of every new communications network technology,
beginning with telegraph in the 1840s, the telephone in the 1870s, radio
telegraphy or “wireless” in the 1890s, radio broadcasting in the 1920s,
television broadcasting in the 1950s, geostationary satellite communications in
the 1960s, computer communications in the 1970s, optical communications in the
1980s, and the Internet and mobile communications in the 1990s. For the last
139 years, ITU has adapted to and embraced all new innovations in communication
technologies.
In the latter part
of the twentieth century, the almost simultaneous arrival of two major
innovations—mobile phones and the Internet—not only changed the face of
communications, but also gave fresh impetus for economic growth.
This report attempts to give
a snapshot view (April 2004) of how Internet Protocol (IP) networks and the
Internet, as well as their convergence with other kinds of networks, have
impacted on ITU’s activities. In today’s rapidly evolving telecommunications
environment, it is difficult to capture all of ITU’s IP-related activities in a
complete and comprehensive report. However, the report hopefully provides both
a simple overview of ITU for the uninitiated, as well as an overview of the
wide scope of ITU’s activities related to IP networks and the Internet.
Chapter One: Background on ITU
gives an introduction to
ITU, its evolving role, and its overall structure and activities. Chapter Two: Understanding Telecommunication
Network Trends
explains some recent trends in the
telecommunication sector and, in particular, the impact of the almost
simultaneous arrival of two major innovations, mobile phones and the Internet. Chapter Three: Overview of ITU Activities
Related to Internet Protocol (IP) Networks describes how IP-related
technologies have become strategic elements in the design, development and use
of many telecommunication networks, which in turn has had a major impact on ITU
Sector work programmes in its radiocommunication, telecommunication
standardization and development focused-domains. This chapter also describes
how decisions
taken by ITU Member States have shaped ITU’s mandate related to IP-based
networks and the Internet. Chapter Four: Internet Protocol-Related
Activities in the ITU Telecommunication Standardization Sector describes Internet Protocol-related
activities in the ITU Telecommunication Standardization Sector. Chapters Five and Six describe the same for the ITU
Telecommunication Development Sector and the ITU Strategy and Policy Unit
respectively. Chapter Seven: Case Study—How ITU’s Broadband
Standards Improve Access to the Internet provides a practical case
study of how ITU standards for broadband are improving access to the Internet,
in particular, using Digital Subscriber Line (DSL) and cable modem
technologies. Chapter Eight: Case Study—How ITU’s Internet
Training Centre Initiatives Provide Capacity Building in Developing Countries is a case study demonstrating how
the ITU Telecommunication Development Sector has been assisting developing
countries meet their human resource requirements for skilled Internet
professionals through Internet and IP-related training programmes established
at training and educational institutions throughout the developing world. Chapter Nine: World Summit on the Information
Society and ITU Activities looks at how the WSIS Declaration of
Principles and Plan of Action overlap with ongoing or planned ITU activities. Chapter Ten: Summing Up makes some concluding remarks.
ITU, the United Nations
specialized agency for telecommunications, is committed to playing a positive
role in the development of the information society and to extending the
benefits of advances in new information and communication technologies (ICTs)
to all the world’s inhabitants. This is in line with the Resolution of the
highest administrative organ of ITU (Resolution 101 of the Plenipotentiary
Conference (Minneapolis, 1998)), which calls upon ITU to “fully embrace the
opportunities for telecommunication development that arise from the growth of
IP-based services”, and subsequent ongoing calls from ITU Member States to
continue to actively pursue this objective.
Acknowledgements
The text
of this report was prepared by a team from the ITU Strategy and Policy Unit
(SPU), the ITU Telecommunication Development Bureau (BDT) and the ITU
Telecommunication Standardization Bureau (TSB).
The views
expressed in this report are those of the authors and do not necessarily
reflect the opinions of ITU or its membership.
A revised
version of this report will be submitted to the 2004 session of the ITU Council
for its review.