In 1992, frame relay was portrayed as an interim technology that would be replaced by Switched Multimegabit Data Service. In 1995, industry insiders predicted frame relay would be devoured by ATM.

LAS VEGAS — While frame relay may be one of the most widely accepted ways of linking geographically dispersed corporate sites, MultiProtocol Label Switching (MPLS), a no-nonsense high-speed routing ...

Schmidt says that while the shift from frame relay and ATM has been going on for several years, it is accelerating this year. “Companies are moving data to the cloud, they have more video applications ...

META Trend: The stability and affordability of wide-area network (WAN) services will accelerate data center consolidation and administrative centralization, increasing WAN costs. Frame relay services ...

WASHINGTON — Though Internet Protocol networks were all over the ComNet 2001 show this week, proponents of frame relay networks described a road map that will keep the huge installed base of such ...

Monday’s sample question focused on the data link layer addresses used as frames pass over a Frame Relay WAN. Today, I’ll summarize the key points that must be considered when answering that question, ...