To: username who wrote (1064 ) 1/28/1998 8:45:00 PM From: Maverick Respond to of 1629
MFS, Prt II ''It's going to be a wonderful free-for-all,'' said Frank Dzubeck, president of Communications Network Architects, Inc., a Washington, D.C. consultancy. It is uncertain what Level 3 will charge customers, but ''the pricing differential will be so astronomic that the established carriers will have to react,'' Dzubeck said. ''These guys are really going to have an impact.'' Dzubeck said it costs an IP service provider a mil _ one one-thousandth of a cent _ to offer a minute of long-distance voice service. The cost for a traditional phone company is more like 2 cents. MFS II? Under the Level 3 model, customers will buy not dial tone, but Web-tone access to an IP network. The backbone of that network will be all fiber, guaranteeing ample bandwidth to bear scores of gigabits per second of user traffic. Traffic among destinations on the Level 3 network could be assured QoSesbecause Level 3 would have control of the entire network being used. Traffic traveling to other carriers' networks for destinations off the Level 3 network might or might not support those QoSes, he said. For some destinations, traffic might use the public Internet, where today no service quality can be guaranteed. Business-quality voice will probably not be ready until 1999, he said. A service based on the most inexpensive backbone can still be costly, said Bill Homa, communications director for Hannaford Bros. and Co., a supermarket chain based in Scarborough, Maine, which is looking at ATM to anchor its network. ''The key is who controls the local loop. If you have multiple locations, it's going to be expensive if you have to use the local loop for access,'' Homa said. Level 3 will pay those access fees except where Level 3 can run fiber directly to the customer, Crowe said. But he would not say what impact access fees would have on pricing, which is still being worked out.