High-order virtual concatenation (VC) has been hailed by many in the metro space as the key for making Ethernet a viable service to deliver over Sonet architectures. With its ability to right size at ...

All network elements in a Synchronous Optical Network (SONET) must be synchronized to the same clock in order to prevent data loss. This common clock is a highly accurate free-running cesium clock or ...

Carrier Ethernet unlocks many potential revenue- generating services that telecommunications service providers, otherwise known as carriers, must deploy to be competitive. However, most carriers ...