Method and apparatus for managing call data

摘要

A data management system and method of managing call data for at least one radio network element within a cellular communication network. The method comprising receiving call data for at least one call from the at least one radio network element within the cellular communication network, arranging the received call data into call data records of a non-fixed size, and writing the call data records to at least one data storage device such that the call data records are stored adjacent one another.

主权项

1. A device comprising:
a memory configured to store instructions; and a processor configured to execute the instructions to:
perform, based on receiving a call data query, a first search of at least one data block including first call data records;receive, based on performing the first search, a data block of the at least one data block;perform a second search within the received data block;receive, based on performing the second search, second call data records associated with the received data block,
the second call data records being a subset of the first call data records; andspatially group the second call data records based on a coordinate value for the second call data records.