May 22, 1997 3:45 PM ET                     First ADSL service to launch                    next month                    By Scott Berinato
                                                    ADSL service will become a reality in four Midwestern                              cities on June 1, giving users dial-up speeds                              surpassing T-1 lines over regular copper telephone                              lines.
                               ioCom, a division of ioNet Inc., will offer asynchronous                              digital subscriber line service to subscribers in Kansas                              City, Mo.; Oklahoma City and Tulsa, Okla.; and Little                              Rock, Ark., beginning next month. 
                               The service will be based on U.S. Robotics Corp.'s                              Carrierless Amplitude Phase (CAP)-based ADSL,                              which offers 7M bps downstream and 1.5M bps on the                              return path, according to ioCom officials.
                               The client router, USR's Viper DSL, is tentatively priced                              at $495; tentative pricing for the monthly service is $95.
                               ioNet is a midsize Internet service provider based in                              Oklahoma City with 15,000 subscribers. Currently, it                              offers V.34 modem dial-up, x2 56K-bps modem dial-up                              and ISDN service, as well as some T-1 services.
                               Although officials of ioNet expect a few consumers to                              scoop up the ADSL service, a vast majority of the                              service will be embraced by corporate customers, they                              said.
                               Dual Multi-Tone, or DMT, ADSL, which is more                              expensive but generally considered more robust than                              CAP, will become part of the service at a later date,                              officials said.
                               Analysts were surprised at how soon the service would                              be available and how well-priced it would be. 
                               "Pricing is extremely aggressive," said Kieran Taylor,                              an analyst at TeleChoice Inc., in Verona, N.J.                              "Especially for the RADSL [rate adaptive DSL] router.                              And $95 per month is pretty good, especially if you're                              going to use your link a lot. That's quite a compelling                              rate, especially compared to T-1." 
                               ioNet can be reached at www.ionet.net. |