There has been a lot of discussion lately about how MPLS, or network-based VPNs, are replacing other services like Frame Relay and ATM. What often is missing is an understanding that there are various types of VPNs to accomplish various goals - intentionally. Read More...

To be competitive today, telecommunications service companies and equipment manufacturers must become true solutions providers that create value for their customers. Such providers understand all of the following: their products, the technology behind Read More...