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Benchmarking
An increasingly competitive and fast-paced
wireless industry poses many challenges to the systems of carriers
and associated supplier organizations. At GWS, we are focused on
providing a wide range of service capabilities geared towards meeting
the varied and complex requirements of the industry.
As the number of competing service providers
grows, quality of service and the need to exceed expectations are
of paramount importance. GWS's drive programs provide its customers
with an unbiased view of their own as well as the competition's
network performance as experienced by cellular subscribers.
GWS utilizes best-in-class test equipment
solutions from several test equipment providers. Integrated capabilities
of our system include quality of service measurements, competitive
benchmarking, and engineering analysis to facilitate corrective action
in areas of competitive weakness. Benchmarking equipment can allow
apples-to-apples comparisons of wireless networks that utilize different
voice and data access protocols including: GSM/UMTS/HSDPA (850, 900,
1800 and/or 1900 MHz), iDEN, CDMA (Cellular or PCS) (see Sample
Charts).
Data
Collection Methods
GWS has traditionally tested mobile, in-vehicle
network performance (see Data Collection
Services section). This method provides a total snapshot of
each carrier’s voice and data network performance, and the
effect handoffs and reselections have on that performance. The network
performance resulting with such a method has itself been rigorously
compared to even highly-pedestrian and highly-stationary markets
such as downtown Manhattan. GWS also has
significant experience benchmarking in-building performance.
The results of GWS’s reports undeniably matched those of the
tested carrier’s internal switch statistics.
See Benchmarking
Basics section for benchmarking methodologies used by GWS.
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