A. All persons in the world for the purpose of sending mail. B. All persons in the world for the purpose of criminal investigations. All customers with safe deposit boxes in a given bank. All telephones in the world for making telephone calls. E. All customers of a telephone company for billing purposes.
All electronic mail addresses throughout the world.
All employees of a company to restrict access for security reasons. A. A program for laying out a newspaper. B. A program to compute and store bowling scores. C. A telephone answering machine. A controller for a video cassette recorder.