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Figure 1 #Xj\  P6G;XP#  X ' Report No. NCD57"` (#Y ,hh]pp&  XxxJuly 9, 1997 By the Chief, Network Services Division, Common Carrier Bureau:  X$ 4Re: NETWORK CHANGE NOTIFICATION RECEIVED&  Xxx (#(# Bell Atlantic has filed public notice of network change, per 47 C.F.R.  51.329(a). Upon  X4initial review the filing appears to be complete. See 47 C.F.R.  51.325 through 51.335. Specific network change information is attached. FCC file number NDF97-354 is assigned for reference purposes. Network changes identified herein shall not be implemented within six months of the date  Xl4they were filed with the Commission. See 47 C.F.R.  51.331. The original filing is available for inspection and copying at the Network Services Division Reference Room, 2000 M Street, NW, Suite 220, Washington, DC 20554. Additional information is available from Ms. Ginny Kennedy, Network Services Division, at (202) 418-2328. ,,,e)o !`Q2\ '#k \ hQGN  X4 FCC File: NDF97354  X4Name: ADSL Data Network (ADN) Service. `(#(# ă Description of Change: Bell Atlantic ADSL (Asymmetric Digital Subscriber Line) Data Network Service uses Rate Adaptive Asymmetrical Digital Subscriber Line (RADSL) technology to provide high speed packetized data transport of information between the Data Information Users and Data Information Providers. The network interface of the Rate Adaptive Asymmetrical Digital Subscriber Line (RADSL) Remote Terminal Unit (ATU-R) Modem to Unshielded Twisted Pair (UTP) Media Interface is defined in: Bell Atlantic ADSL High-Speed Data Service Network Document No. ADSL007, Version 1.0 Published by DSC Communications To order this document contact: Michael Donahue DSC Communications Corporation 1420 McDowell Blvd North Petaluma, VA 94975-0699 Phone 707-792-6324  A fee of $250.00 , to cover the cost of printing will be required to obtain the document. Impact of change: ADN service allows users high speed date connections to the Internet, and the World Wide Web, as well as to Corporate LAN's. Compatible CPE will be required.  Xe4 Locations and schedule:  X74ADN service will be offered in the Pittsburgh, Bell Atlantic territory in 2Q98 and is planned for implementation throughout selected areas within the Bell Atlantic region beginning 2Q98. An initial limited trial is tentatively scheduled for December, 1997. To confirm actual deployment dates contact the product manager listed below. . Bell Atlantic Contact: For further information on Bell Atlantic's High Speed Data Services, please contact: Frank Nelson, High Speed Data Product Manager 1310 N. Court House Rd., 6th Floor, Arlington, Virginia 22201. Tel # /Fax # (703)974-1686  X(' qFCC ă