In order to improve their clients with exhaustive customer insights, Experian Marketing Services (EMS) switched from their mainframe based legacy systems to CDH. Now with Hadoop, they are able to process 28,000 records per second with a 50x acceleration in processing performance. EMS has also seen a great improvement to operational efficiency with Cloudera Manager, and overall the ability to process more data than ever before has enabled Experian to provide the best information for its clients.
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