Providing access to data and wireless network; Communications services for accessing a data-base; Data communication; Rental of data communications equipment; Providing on-line access to databases; Transmission and reception (transmission) of database information via the telecommunication network; Electronic exchange of data stored in databases accessible via telecommunication networks; Transmission of database information via telecommunications networks; Transmission of automobile information via communication network; Advisory services in relation to data transmission via communication network; Information about data transmission via communication network; Communications by telephone; Mobile telephone communication; Van (Value Added Network) communications; Providing e-mail services; Rental of telecommunication machines and apparatus; Communications by fiber optic networks; Mobile radio communications; Communications by computer terminals; Communication via computer terminals, by digital transmission or by satellite