Yipes Enterprises Services introduced a new Class of Service (CoS) feature that allows its customers to prioritize their traffic over its global Ethernet network. Yipes is supporting four classes of service using its Layer 2 Virtual Private LAN Service (VPLS)-based network.Yipes said that because Ethernet operates at Layer 2, it eliminates the need to convert data from customers' Ethernet LANs to higher-layer protocols. Ethernet thus provides dramatic performance advantages, including latency measured in milliseconds, jitter measured in microseconds,...