Class 042
Computer & Software Services & Scientific Services
Design and development of computer software in the field of data transmission, telecommunications, communications services, internet service provider (ISP) services, and communications network services; technical support in the field of data transmission, telecommunications, communications services, internet service provider (ISP) services, and communications network services; design and development of communications apparatus and installations; research in the field of telecommunications technology; telecommunications technology consultancy; advisory and consultancy services relating to the foregoing