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 ...

Over the past 30 or so years, we’ve undergone a drastic metamorphosis from a “physical” to a “virtual” reality in almost all phases of networks. Sure, there always has been and always will be some ...

Sprint Corp. is to change its entire circuit-switched telephone network to packet technology in an attempt to keep up with customer demand for capacity, the company announced today. All 8 million of ...