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Managing the PSTN Transformation
book

Managing the PSTN Transformation

by Sandra Dornheim
January 2015
Intermediate to advanced content levelIntermediate to advanced
235 pages
6h 10m
English
CRC Press
Content preview from Managing the PSTN Transformation
XXII
IntroduCtIon
migration and levers for optimization (e.g., remote migration)
should be carefully considered.
Migration timeline: Migration of the full customer base should
always be accomplished in an ambitious timeframe to mini-
mize the periods with negative cash flow.
Long-term savings: e main expected benefits of switching
off the PSTN platform are savings in energy costs, service
level agreements, and personnel costs in planning, assembling,
andmaintenance.
To support each country with this challenge, we have developed
a standardized business case framework. Besides overarching benefit
calculations this helps to
Provide a solid and comparable basis to orchestrate CAPEX,
OPEX (operational expenditure), and revenue discussion
withi ...
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Publisher Resources

ISBN: 9781498701037