Data Warehousing - Maximum Timeline Availability of CDR Data

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Provided by: International Journal of Computer and Information Technology (IJCIT)
Topic: Big Data
Format: PDF
In this paper, the authors have proposed a research in the field of Telecom data warehousing using which they can provide the maximum time line of CDR data (CDR-Call Data Records which are records generated when two or more parties communicate over cell phone or landline either verbally, by sending SMS, etc) to the Law Enforcement Agencies (LEAs) to help them resolve the criminal cases. To prove the logic used, they have considered two approaches to data warehousing.
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