42 Design of computer hardware and software for data processing systems; Information technology services, namely, information technology consulting services, consultancy in the design and development of computer hardware and software, computer security consultancy, data security consultancy, internet security consultancy, computer software testing and quality control for others; Design of computer software, web site design; Computer services, namely, computer security services in the nature of administering digital certificates, computer security threat analysis for protecting data, data recovery services; Rental of computer hardware and facilities; Computer system analysis; Development of computer based networks; Development of data processing apparatus; Development of computers; Development and testing of computing methods, algorithms and software; Development of computer systems for the storage of data; development of computer systems for the transmission of data; development of computer systems for the processing of data; Technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems; Integration of computer systems and networks; Development of data bases; Website development for others; Development and testing of software; Development and creation of computer programmes for data processing; Developing and updating computer software; Development and maintenance of computer database software; Development and maintenance of computer software; Design and development of operating software for computer networks and servers; Development of computer codes; Development of software for multimedia data storing and recalling; Development of software for secure network operations; Development of computer database software; Software development; Development of software for data and multimedia content conversion from and to different protocols; Development of driver software; Development of computer game software; Development of software for communication systems; Development, updating and maintenance of software and database systems; Upgrading of computer software; Updating of smartphone software; Updating of computer software for others; Updating of computer programs for third parties; Developing computer programs for electronic cash register systems; Development of software for processing and distribution of multimedia contents; Development of application software for delivery of multimedia content; Development of software for audio and video operators; Software creation; Platform as a service (PAAS) featuring computer e-commerce software platforms to allow users to perform electronic business transactions via a global computer network; Creating programmes for data processing; Updating of software data bases; Updating of computer software; Installation and maintenance of Internet access software; Installation, setting up and maintenance of computer software; Installation of computer software; Installation of database software; Research and development of computer software; Maintenance and upgrading of computer software; Maintenance and updating of software for communication systems; Maintenance and updating of computer software; Software design and development; Design of computer database software; Software customisation services; Technical support services, namely, technical administration of mail servers for others; Hosting the software, websites and other computer applications of others on a virtual private server; software as a service (SAAS) services featuring software for point-of-sale operation, management and reporting, e-commerce site operation, management and reporting, inventory management, affiliate programs, franchising management, online communities, management and reporting for accountants, tax management, financial and annual reporting, online training, subscription management, marketing and sales; providing a website featuring non-downloadable software for point-of-sale operation, management and reporting, e-commerce site operation, management and reporting, inventory management, affiliate programs, franchising management, online communities, accounting, management and reporting for accountants, tax management, financial and annual reporting, online training, subscription management, marketing and sales; cloud computing featuring software for point-of-sale operation, e-commerce site operation, management and reporting, inventory management, affiliate programs, franchising management, online communities, accounting, management, and reporting for accountants, tax management, financial and annual reporting, online training, subscription management, marketing and sales; computer software rental