Requirements for U.S. International Telecommunications through 1975

This paper reports on a study of future demand for international telecommunications. The study was performed for the Intragovernmental Committee on International Telecommunications. The paper is devoted to the projections of future demand for U.S.-overseas telecommunication facilities. All services are considered: telephone, telex, public message service (PMS), lease, etc. The basic data and methodology are discussed. Projections of U.S. Government demand (DoD and NASA primarily) and the implications of the planned system changes of the Defense Communication System (DCS) are also included.