Circuits as WAN connections battled successfully against packets for years because they guaranteed bandwidth, no matter what. If you bought a T-1 circuit, the service provider nailed up 1.5Mbps from ...

Packet switching is a network transmission method that sees data sent in small blocks called packets rather than as a continuous stream. Sending data in this way helps to improve the robustness and ...

A digital network technology that breaks up a message into smaller chunks (packets) for transmission. Unlike circuit switching in traditional telephone networks, which requires the establishment of a ...

Packet-switching networks -- networks which break data up into chunks called packets before transport -- help make your business communications stable and efficient. Once used only for data ...

The transition to packet technology for deliver ing both voice and data will be incremental. Carriers have billions invested in the circuit switched infrastructure and a voice service revenue model.

An efficient means of routing and transferring data over a network by breaking it up into very small pieces (packets). Each packet is addressed to its destination, like pieces of mail in a postal ...