Printed materials, namely, coursework materials, user manuals, and instruction manuals, and newsletters and magazines concerning computer software, computers and related topics

Computer network server; Computer networking hardware; Computer software and hardware for management and performance enhancement of computer networks; Computer software for administration of computer networks; Computers for network management

Computer network configuration services; Design of computer networks and software for others for the management and performance enhancement of computer networks; Remote computer network technical monitoring and software maintenance services; Scientific and technological services, namely, research and design in the field of management and performance enhancement of computer networks; Technical support, namely, monitoring of network systems

Computer network configuration services; design of computer networks and software for others for the management and performance enhancement of computer networks; monitoring of computer systems by remote access to ensure proper functioning; maintenance of computer software; scientific and technological services, namely, research and design in the field of management and performance enhancement of computer networks; technical support, namely, monitoring of network systems

Computer network configuration services; design of computer networks and software for others for the management and performance enhancement of computer networks; monitoring of computer systems by remote access to ensure proper functioning; maintenance of computer software; scientific and technological services, namely, research and design in the field of management and performance enhancement of computer networks; technical support, namely, monitoring of network systems