TELECOMMUNICATION DEVICES, NAMELY, PROTOCOL ANALYZERS, TRAFFIC GENERATORS, CONFORMANCE TESTERS, SWITCHING AND PROTOCOL CONVERSION EQUIPMENT, NAMELY, TELECOMMUNICATION SWITCHES AND COMPUTER TELEPHONY INTEGRATION AND DIGITAL INTERFACE CARDS

ADVERTISING AND SELLING COMPUTER SOFTWARE AND COMPUTER HARDWARE, AND COMPUTER SOFTWARE AND HARDWARE INFORMATION AND SERVICES

Disks Upon which Computer Programs Have Been Recorded