Semiconductors; IP private branch exchange telephony systems; telephony computer hardware; telephony computer software; telephony routing products; telephony switching products; products for controlling and managing voice and data traffic over packet-switched networks including IP networks, ATM networks, frame relay networks, UDP networks, RTP networks, local area networks, wide area networks, and global computer networks; telephony devices for converting analog telephone and fax terminals fo...

Semiconductors; Internet protocol (IP) private branch exchange telephony systems; IP telephony computer hardware; lIP telephony computer software; lIP telephony routers; IP telephony switches; computer hardware and software for controlling and managing voice and data traffic over packet-switched networks; namely lIP networks, ATM networks, frame relay networks, UDP networks, RTP networks, local area networks, wide area networks, and global computer networks; telephony converters for convertin...