42 Scientific and technological services, namely, research and design services rendered by engineers, namely, assessments, estimates, and research in the field of information technologies, research in the field of software, research with respect to software development, research in the field of computer hardware, research with respect to computer hardware development, research in the field of computer hardware and software, research in the field of computer programs and software; computer systems analysis regarding installation of software for computer systems; computer system analysis; research and development of new products; technology research in the field of telecommunications technology; design and development of computers and software; Web site hosting services; hosting memory space on the Internet, namely, server hosting; design and hosting of Web portals; hosting web sites of others; hosting of the online computer databases of others; hosting of software applications for others; development of data processing systems; rental of Web servers; administration of the web servers and application servers for third parties; hosting of platforms on the Internet and Private Network, namely, website platforms and application platforms; development of software application solutions; rental of Internet security programs; design and development of Internet security programs; implementation of computer programs on networks; technical design and planning of telecommunication networks; configuration of computer networks using software; design and development of energy distribution networks; rental of operating software for computer networks and servers; computer consulting in the field of cloud computing networks and applications; computer security services for protection against unauthorized network access, namely, enforcing, restricting and controlling access privileges of users of computing resources for cloud, mobile or network resources based on assigned credentials; administration of user rights in computer networks, namely, providing authentication, issuance, validation and revocation of digital certificates and computer security services in the nature of restricting access to and by computer networks to and of undesired web sites, media and individuals and facilities; computer security consultancy; computer virus protection services; rental of computer software; electronic data storage and back-up services, namely, backup services for computer hard drive data; programming of Internet security programs; programming for computers; duplication of computer programs; design, development and programming of software; electronic data storage for others