Distribution and updating of advertisements; rental of advertising space in particular on computer networks; cost analysis of goods and services, in particular of services provided by airlines, hotels and accommodation, services of renting coaches, arranging cruises, and package tour services; comparative tests and qualitative studies, in particular of all kinds of services provided over the Internet; auctioneering (purchase and sale) over the Internet; organisation of commercial or advertising exhibitions and events, in particular in the field of travel, of tourism, of hotels, of accommodation and transportation; commercial advice and business consultation services for enterprises in the field of travel, tourism and transportation

Telecommunication services, in particular via the Internet; services transmitting online data from a computer database via the Internet; provision and leasing of access time to databanks; provision of access and links to computer databases; communication via computer terminals; information on telecommunications; message transmission; forwarding of messages of all kinds to Internet addresses (Internet messaging); broadcasting (diffusion) and radio broadcasting of data, of sounds and images using telecommunication media