BroadSoft provides voice applications and servers for service providers.
The company's products enable competitive service providers and their
customers to bridge the gap between the Internet and telecommunications
--and truly take advantage of next-generation telephony services.
Covad is in the business of broadband. As the first
company to commercially deploy DSL in the United States, our heritage is
broadband innovation. We own and operate the largest national broadband
network, and today we are the only national facilities-based provider of
data, voice, and wireless telecommunications solutions for small and
is a full-service provider of communications
services for small & growing businesses, larger
enterprises and carriers. XO® possesses a wealth
of local fiber, DSL, fixed wireless, data
networking, Internet and long-haul network
assets that few - if any - U.S. emerging service
providers can match. In fact, XO is positioned
as one of the only national, local end-to-end
broadband communications companies in U.S. That
means we're about breadth, depth and execution
on a national scale in the best local markets.
Level 3 provides the bandwidth and raw services that
communications-intensive companies need to operate cost-efficient,
high-performance networks. Using a multi-conduit, IP & Ethernet
optimized global network that we built and own, Level 3 provides
underlying infrastructure for many of the most respected household names
in the communications and Internet industries. We sell wholesale
services that enable our customers' business. Most importantly, we
continually lower costs for our customers by implementing technologies
driven by silicon economics.
ADTRAN, Inc. is a
leading global provider of networking and communications equipment, with
an 18-year history of profitability and a portfolio of more than 1,400
solutions for use in the last mile of today's telecommunications