A call detail records data mart: Data modeling and OLAP analysis
نویسندگان
چکیده
منابع مشابه
A call detail records data mart: Data modeling and OLAP analysis
In order to succeed in the market, telecommunications companies are not competing solely on price. They have to expand their services based on their knowledge of customers’ needs gained through the use of call detail records (CDR) and customer demographics. All the data should be stored together in the CDR data mart. The paper covers the topic of its design and development in detail and especia...
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ژورنال
عنوان ژورنال: Computer Science and Information Systems
سال: 2009
ISSN: 1820-0214,2406-1018
DOI: 10.2298/csis0902087c