42 Scientific research services, industrial research services in the field of telecommunications GSM networks, Subscriber Identity Module asset and services management, multichannel campaign management, mobile marketing, messaging, roaming and traffic routing in general, Mobile Marketing and Advertising, graphical design, usability; engineering services, namely, scientific research and development services for third persons, material and product testing services, engineering consultancy services, technical project work services, namely, engineering services in the nature of technical project planning for product development and deployment; quality control services for others, computer services, namely, computer programming services, computer software design services, computer software care services, namely, bug fixing, version upgrading, regular software maintenance; computer software updating services, consultancy services in the field of computer hardware, computer database creation services, computer data recovery services, computer data correction services, computer system analysis services, computer consultancy services, computer rental services, computer software rental services, computer programming, namely, reproduction of computer programs services, installation of computer software services; design services of computer software, business flows, reporting tool, graphical user interface, network architecture; services in the field of art, namely, graphic art design services, services of determining authenticity of works of art