42 Designing and updating computer programs and software; computer programming; designing, updating and developing compact disks, interactive CD-Roms, digital video disks, CD-Roms in connection with the Internet network and other recording media; designing, developing, maintaining and updating Internet sites; designing and developing pages broadcasted by computer networks; leasing access time to an information retrieval center, updating databases; making available services providing access to a telecommunications network by means of a computer, a telephone or a television; making available services providing access to a portal of telecommunications network, namely by computer, telephone or television; consulting, engineering and engineers' works in the field of data processing and telecommunications network; providing access to a telecommunications network search motor; designing, maintaining and updating a telecommunications network search motor; information in data processing matters