Computer software design; Computer software development; Design and development of computer software (for others); Design of computer software; Development of computer software; Development of computer software application solutions; Development of software; Hosting of software as a service (SaaS); Online provision of web-based software (non-downloadable); Provision of online non-downloadable software (application service provider); Software as a service (SaaS); Software creation; Software engineering; Writing of computer software

Application software; Computer software; Computer software (programs)

Licensing of software; Monitoring of security systems