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Technology Stocks : Ascend Communications-News Only!!! (ASND)
ASND 209.76-1.2%2:55 PM EST

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To: Maverick who wrote (470)11/5/1997 3:34:00 PM
From: Pigboy  Read Replies (2) of 1629
 
<< AT&T plans to extend the current OC-3 hub architecture and expand the
network capacity to
OC-12 and OC-48. AT&T is currently deploying ATM switches to its
backbone nodes. The
next phase is to convert the backbone network to an ATM switch fabric.
AT&T plans to spend
$8 billion to $9 billion to upgrade its core infrastructure to SONET/ATM for all
voice and data
services. As part of this effort, AT&T has already installed 30 OC-48 SONET
rings across the
U.S., and plans to install an additional 50 in 1998. <<

Hello Maverick,
Thanks for the posts. Do you know who is supplying AT&T with the ATM and Sonet upgrades?

Thanks
pigboy
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