VoIP and IP telephony allows PC users to make phone calls over the Internet or other packet networks via gateways and standard telephones

Automated voice answering systems are used to take messages and to provide automated information retrieval requests

Telecommunications infrastructure services include setup, maintenance and consulting for all data and voice communications technologies

Packet generators create a discrete chunk of communication in a pre-defined format.

Network equipment is used to split, switch, boost, or direct packets of information along a network.

IC interfaces are semiconductor chips that are used to control and manage the sharing of information between devices.

Network gateways interconnect networks with different, incompatible communication protocols.