In our last newsletter, we continued the discussion of MPLS service-level agreements that we started in late April.The focus of the last newsletter was a description of how service providers typically ...

The Multiprotocol Label Switching standard is coming into vogue as a way to provide SONET-like resiliency in packet networks. Created five years ago to provide more deterministic behavior in IP ...

With the ever growing demand for bandwidth primarily being driven by the wireless-mobile market, the communication equipment suppliers are on a quest to transform the existing cell-based grid into ...