Growing vulnerability of the public switched networks
Subtitle: implications for national security emergency preparedness : a report
By: prepared by the Committee on Review of Switching, Synchronization and Network Control in National Security Telecommunications, Board on Telecommunications and Computer Applications, Commission on Engineering and Technical Systems, National Research Council
Publisher: National Academy Press
Published: 1989
Place of publication: Washington, D.C
Language: eng
Number of pages: 119
Subjects: Telecommunication systems; Emergency communication systems; National security; Telecommunication; Switching systems
Notes: Committee chairman: John C. McDonald.

Includes bibliographical references.

Project supported by the National Communications System contract no. DCA 100-87-C-0069.