Design and development of computer software for 3D content, stereoscopic 3D projection, and 3D animation technology; design and development of virtual reality software; design of computer machine and computer software for commercial analysis and reporting; design of graphic software systems; development of software for data and multimedia content conversion from and to different protocols; cross-platform conversion of digital content into other forms of digital content; development and design of digital sound and image carriers; development of software for multimedia data storing and recalling; development of application software for delivery of multimedia content; design and development of metaverse application software; development, updating and maintenance of software and database systems; design of software for audio and video operators; application service provider (ASP); image processing software design; hosting platforms on the Internet for delivery of multimedia content; software development of advertising/marketing for mobile terminals; development of image processing software; design and development of image processing software; rendering of computer graphics, namely digital imaging services