Performance Assurance Reporting Suite (PARS), a relational online analytical processing (ROLAP) application that serves as a scalable common point of access and operates on top of the company’s active enterprise data warehouse environment from Teradata in the same high-speed server.
PARS has changed the way MCI does business. With PARS, MCI now has a single 360-degree view of the customer across all acquired brands and regions, and it operates with a single, common version of the truth for reporting and analysis.
PARS is a unique application, designed by MCI and tailored to fit the needs of its users. Developed in-house, PARS combines data on individual customers from several billing systems as well as data sources on demographics, operations, and competitive gains and losses.
By building its own application, the organization has saved in resources and in licensing fees and maintenance over a four-year period, and also reduced preparation time
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