SONUS

Communications equipment, namely, switches for providing migration of voice traffic from a circuit network onto a data network, and computer software for controlling communications switches

[ Installation, maintenance and repair of communications equipment ]

[ Training in the use of communications equipment; training in the use of computer software and hardware for communications equipment ]

[ Technical consultation in the field of the installation, operation and use of communications equipment; design for others in the field of communications; updating and upgrading of computer software; leasing of communications equipment software and hardware ]