Developing computer software; Developing customized software for others; Software development and product development in the field of artificial intelligence; Software design and development; Computer software development; Computer software development and computer programming development for others; Computer software development in the field of mobile applications; Design and development of software and hardware for compression and decompression of multimedia contents; Design and development of software in the field of mobile applications; Design and development of computer software; Design and development of computer hardware and software; Design, development and implementation of software; Design, development, installation and maintenance of computer software; Providing an Internet website portal in the fields of technology and software development; Research and development of advanced learning technologies and teaching methods; Research and development of computer software