COMPUTER HARDWARE; COMPUTER SOFTWARE FOR TRANSLATING BETWEEN DIFFERENT VOICE AND/OR VIDEO COMPRESSION TECHNOLOGIES; NETWORK GATEWAYS WHICH INCLUDE VOICE AND/OR VIDEO TRANSCODING TECHNOLOGIES AND FUNCTIONS FOR CALL SIGNALING, CALL SETUP, COMMAND, CONTROL AND INDICATION BETWEEN VARIOUS NETWORKING STANDARDS AND CONFIGURATIONS; COMPUTER SOFTWARE FOR CONTROLLING CALL SETUP, TEARDOWN, CALL CONTROL, MULTIPLEXING OF VOICE, VIDEO AND DATA STREAMS; COMPUTER SOFTWARE FOR PROVIDING MULTIMEDIA PROTOCOL STACKS; COMPUTER SOFTWARE FOR ANALYZING AND TESTING NETWORK CONFIGURATIONS, PROTOCOLS, AND FUNCTIONALITY; MOBILE AND NETWORKING COMMUNICATION EQUIPMENT, NAMELY, SERVERS AND GATEWAYS, AND SOFTWARE FOR USE IN CIRCUIT SWITCHED, PACKET SWITCHED AND WIRELESS NETWORKS; COMPUTER VIDEO TERMINALS, VIDEOPHONES, VIDEO CIRCUIT CARDS, VIDEO PROCESSORS, AND COMMUNICATIONS SOFTWARE FOR INTERACTING OVER WIRELESS, CIRCUIT SWITCHED OR PACKET SWITCHED NETWORKS; AND COMPUTER SOFTWARE FOR MINIMIZING DATA ERRORS IN STREAMING AND MESSAGING APPLICATIONS

COMPUTER TRAINING SERVICES IN THE FIELD OF TELECOMMUNICATIONS HARDWARE AND SOFTWARE

COMPUTER CONSULTING SERVICES, NAMELY, CUSTOMIZATION AND DEVELOPMENT RELATING TO TELECOMMUNICATIONS HARDWARE AND SOFTWARE; COMPUTER CONSULTING SERVICES, NAMELY, PROVIDING TECHNICAL SUPPORT IN THE NATURE OF TROUBLESHOOTING TELECOMMUNICATIONS HARDWARE AND SOFTWARE PROBLEMS