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VOIP - Voice Over IP
What
is VOIP?
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Voice Over IP /
VOIP gateways enable enterprises to reduce PSTN call charges and consolidate
voice and data facilities, such as leased lines.
They provide a cost-effective
solution to connect remote sites, home-users and tele-workers into the
overall enterprise network in order to improve business communications.
Opening up new opportunities
for voice innovation, enterprises can extend connectivity while preserving
full interoperability with legacy telecommunications equipment.
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