Demand for frame relay and even ATM switched virtual circuits never fully took off. Despite our enthusiastic writings about the scalability and automated user self-provisioning potential of SVCs back ...

The current-mode or peak-current-regulating switching converter is a familiar, almost dominant, power supply circuit consisting of few parts and is usually designed with “cookbook” procedures from PWM ...

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 ...