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The Evolution of Integrated T1 Service
Friday April 24, 2009,
09:03 pm ET
MANALAPAN, Florida, Apr. 24 /Chris McMillen/ --
Small businesses all over the country are discovering a whole new universe of broadband access.
As the price of commercial-grade telecommunication services continues to drop, more and more
enterprises are starting to drop their plain old telephone service lines in favor of all-digital
T1 trunks that deliver voice and data over the same connection. These new enhancements were
made possible by the increasing pace of consolidation in the telecommunication industry along
with the increasing value bigger phone companies can provide.
"The marriage of lower price points and feature-rich T-1 services have made it so that
customers can now get more bang for less buck" observed Kent Stallions, telecom expert
at PK Communications. "The good old days of the Bells charging people $50/month for
regular POTs lines without them having another alternative are over. With the advent
of sub-$450 dynamic integrated T1 service, businesses are able to get up to 1.5 Mbps
of Internet connectivity and 24 phone lines all in one package, for less than what they
pay now for 5 regular phone lines" Stallions continued.
The old-school integrated T-1 was analog in nature, and came with 24 configurable
channels (called a trunk) which could be configured to carry either voice or data
traffic. The new "dynamic" trunks are all-digital and can change on-the-fly
to carry either data or voice traffic. This comes in handy when none of the voice
lines are in use - all channels can revert to carrying data traffic, giving the
end-use a full 1.5 MBPS of broadband. Each phone call requires only 64K of bandwidth,
so even a small handful of calls only slows down the data connection by a nominal
amount.
Prior to the advent of the "all digital" integrated T-1 in 2005, customers only had
one choice when it came to dedicated service: analog trunks (24 line bundles).
Not only where analog trunks expensive - the average cost ranging from $800 to
$1500 per month depending on the user's geographic proximity to the LECs point
of presence - they could not re-allocate unused voice channels to carry data.
Digital trunks, on the other hand, can reclaim voice lines not in use and put
them to work carrying high-speed data packets. That means users enjoy the full
1.5 Mbps of broadband when they are not on the phone.
Change does not happen quickly in an industry as so heavily regulated as Telecommunications.
Recent industry consolidation has provided huge alternatives to the incumbents, who
are now under pressure to keep up with new technologies while charging better prices
to retain and attract new customer bases.
CLECs are continuing to find new and loyal customers in the small business space, but
for how long will this trend continue? Will the RBOCs ever be able to give them a fight
on a level playing field? Only the FCC knows that answer to that question - all we can
do is be thankful for the past 12 years of progress and hope we never return to the
pre-1996 era of Telecommunications.
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