Computer network configuration services; computer network design for others; computer security consultancy in the field of scanning and penetration testing of computers and networks to assess information security vulnerability; computer service, namely, acting as an application service provider in the field of knowledge management to host computer application software for searching and retrieving information from databases and computer networks; computer services, namely, integration of computer software into multiple systems and networks; computer systems integration services; design and development of wireless computer networks; hosting the web sites of others on a computer server for a global computer network; integration of computer systems and networks; professional computer services, namely, network analysis, LAN/WAN design, wireless engineering, virtualization and computer project management; remote computer network technical monitoring and software maintenance services