Design and development of electronic data security systems; Design of data processing systems; Design and development of computer firmware; Information technology consultancy relating to installation, maintenance and repair of computer software; Creation, design, development and maintenance of web sites for third parties; IT consulting services relating to installation, maintenance and repair of computer software; Monitoring of computer systems by remote access to ensure proper functioning; Developing of driver and operating system software; Design, development and implementation of software; Software engineering services for data processing