42 Conducting of technical project scientific feasibility studies; software design and development; software installation; software maintenance; updating of software; rental of software; computer programming for others; computer system analysis; computer system design; consultant services with respect to computer hardware design and development; digitization of documents; Software as a service (SAAS); cloud computing; advice relating to the design of computer systems and particularly computer programs for hotel management and reservation; providing online non-downloadable software for implementing and managing sales strategies for hotels; Computer services, namely, providing search engines with respect to hotel room and travel comparison, reservation and purchase on a global computer network; design, development and providing software applications enabling the implementation and management of sales strategies for hotels for use with personal computers, personal digital assistants, cellular telephones and all other mobile devices; professional consultancy unrelated to business dealings concerning computer systems in the field of hotel management and booking programs; design and maintenance of computer programs and systems for hotel reservations and assistance in the management of hotel reservations by making databases available; setting up of software parameters for third parties in the field of hotels; rental of software in the field of hotels; technical project study aimed at installing a hotel reservation system on the Internet; design and development of Internet sites for others; hosting of Internet sites for others; hosting e-commerce platforms; service platform hosting; design and development of software for logistics, supply chain management and e-commerce portals; providing online non-downloadable software, for temporary use, for audio content, video content, photographic images, text, graphic illustration and data transmission; Application service provider featuring application programming interface (API) software for electronic mail and transmission of audio content, video content, photographic images, text, graphics and data; platform as a service (PaaS) featuring software platforms for real estate management, management of hotels, computerized reservation of hotel services; platform as a service (PaaS) featuring software platforms for electronic mail and transmission of audio content, video content, photographic images, text, graphics and data; providing online non-downloadable software, for temporary use, for electronic payment processing; providing online non-downloadable e-commerce software to allow users to perform electronic business transactions via global computer and communication networks; Application service provider featuring application programming interface (API) software for enabling users to perform electronic business transactions via a global computer network; services of a platform as a service (PaaS) featuring software for electronic commercial transactions; provision of geographical information