Classification Information
Satellite transmission of messages and data for navigation by air; Satellite, cable, network transmission of sounds, images, signals and data; Telecommunication services, namely, local and long distance transmission of voice, data, graphics by means of telephone, telegraphic, cable, and satellite transmissions; Telecommunication services, namely, transmission of voice, data and documents, in the field of search and rescue operations and fire fighting operations; Transmission and delivery of data and voice communcations via satellite; Transmission of data, sound and images by satellite
Telecommunications