
-- Utilities
DSi has extensive
knowledge on telecommunication billing software
and solutions. DSi has provided software services
to Internet Service Provider and Wireless Carrier
companies. Some of the services include development
of point-of-sale systems and ISP billing software
for telecom and ISP providers. DSi has domain
knowledge on switch/cell network, roaming, local
air and toll, interconnect, reseller, rating,
pricing, rate plan, and customer care applications.
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