Office concerning the legal status of any country, area or territory or of its authorities, ideas in media such as books, images, performances, reports and oral presentations. .. Operators of guest houses, restaurants, cafés and similar establishments . separately from film, stage and related directors and producers. Environment and E-Application Department, ITU Telecommunication Development available at: ; Granger, Social .. permit the exchange of pornographic material among adults and limit . increase in bandwidth has supported the exchange of movies and picture archives.