Small offices of 10 people - to large
enterprises employing thousands - are starting to migrate
traditional phone systems to those that use the Internet Protocol
(I.P.) Systems based on I.P. technology offer flexibility,
enabling voice traffic over both internal data networks and
the public Internet.
Internet telephony is no longer for bleeding-edge companies.
In fact, it has matured to a level where the quality of voice
is indistinguishable from conventional phone calls. |