참고문헌
- National Security Action Memorandum No.252, Establishment of National Communications System, Jul. 11, 1963
- 김성연,이준경,이경호, 미국의 국가안전보장및 비상대비 통신 체제 발전 동향 분석,전자통신동향분석, 제17권 제6호, 2002.12
- Executive Order 12382, : President's National Security Telecommunications Functions Advisory Committee, Sep. 13,1982
- Executive Order 13010, President's Commission on Critical Infrastructure Protection, July 15, 1996
- Office of Homeland Security, National Strategy for Homeland Security, July 2002
- Presidential Decision Directive 63: The Clinton Administration's Policy on Critical Infrastructure Protection, May 22, 1998
- Executive Order 13130, National Infrastructure Assurance Council, July 14,1999
- Executive Order 13231, Critical Infrastructure Protection in the Information Age, Oct. 16, 2001
- Executive Order 13228, Establishing the Office of Homeland Security and the Homeland Security Council, Oct. 8, 2001
- Homeland Security PresidentialDirective-l, October 29, 2001
- Homeland Security Act of 2002
- Executive Order 13260, Establishing thePresident's Homeland Security Advisory Council and Senior Advisory Committeesfor Homeland Security, Mar. 19, 2002
- OMNCS, GETS Planning Guide, Aug. 23. 2000
- 김성연,원세호,정충영, 미국의 연방통신서비스 동향, 주간기술동향 98-42
- OMNCS, Service User Manual for theTelecommunications Service Priority (TSP)System. NCS Manual 3-1-1, May 5, 2000
- FCC, PAS Second Report and Order, FCC00-242, Jul. 13, 2000
- PSWN, Local and Regional Inter-operability Solution Map, Feb. 2003
- FCC, FCC Wireless 911 Requirements Jan. 2001
- Probst, P.A., ITU-T Project on TDR Workshop on TDR, 2003
- Heidrich. W., ETSI EMTEL Initiative Workshop on TDR, 2003
- FWUG, Project SAFECOM, 2002