Educational services in the nature of a series of conferences in the field of computational geometry; workshops to facilitate communication among researchers

Telecommunications services in the field of providing long distance service with audio advertising for others as a component of the long distance service; telecommunication services, namely, local and long distance transmission of voice, data, graphics by means of telephone, telegraphic, cable, and satellite transmissions; news agencies, namely, gathering and dissemination of news; electronic transmission of data and documents via computer terminals; telephone communication services; electron...