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Abstract:
Become an expert of IP telephony. Read this whitepaper.Free download! Calculating the total cost of ownership (TCO) of an
Internet protocol (IP) telephony system is complicated. And you need to know the return on investment (ROI). But knowing the
TCO doesn’t make it easy to figure out the ROI—because (...)
Excerpt related to
cellphone rfp:
... Nortel Networks . Here, too, the benefits are in black and white on the cellphone and
hotel bills. 3. Cut phone system costs. Because ...
Published:
2010-03-11
-
Abstract:
Become an expert of IP telephony. Read this whitepaper.Free download! Calculating the total cost of ownership (TCO) of an
Internet protocol (IP) telephony system is complicated. And you need to know the return on investment (ROI). But knowing the
TCO doesn’t make it easy to figure out the ROI—because (...)
Excerpt related to
cellphone rfp:
... Nortel Networks . Here, too, the benefits are in black and white on the cellphone and
hotel bills. 3. Cut phone system costs. Because ...
Published:
2010-03-11