| 摘要 |
In Big Data era, telecom operators have massive
data resources, such as user call data, user online data, user
location data, network performance data, and so on. These data
reaches PB level and is distributed in the NEs and interfaces.
How to effectively carry out the collection, parsing, analysis for
the amount of data to support the network construction,
maintenance and optimization is a major opportunities and
challenges that the telecom operators face. This paper proposes a
big data platform (BDP) to solve the above problem for telecom
industries. Through the collection of telecom network data, the
BDP can realize data parsing, storage and analysis for
MR(Measure Report), CDR(Call Detail Record),
OMC(Operation and Maintenance Centre) data and etc. It can
achieve a unified storage and management of all types of data.
Based on BDP, operators can carry out big data analysis and
data mining to realize the value of data. Finally, this paper builds
a testing platform for BDP to test the performance of big data
loading and big data analysis. The results of experiment show
that the performance of data loading and analysis of BDP is
better than traditional data warehouse. It can be applied by the
telecom operators to be the foundational infrastructure to carry
on the future application of big data. |