Network Data Management in 5G Network for user Data Privacy- A Survey

Clock Synchronization by Hybrid Common
Multiple (CSHCM) applying with (Least common
multiple) LCM and Highest common factor (HSF) to
neglect the clock offset and clock skew from all the sensor
nodes where CSHCM will enable all the nodes to obtain
the network synchronization using time by measuring
the LCM of every clock time period. The group of
networks are divided into clusters and formed nodes will
reach the network synchronization time based on their
own clock time period. In this paper, mobile
communication-based technology evaluation is discussed
with different challenges which will be captured for
future generation mobile network systems. As per the
study about existing researches, 5G network will provide
high speed internet for everyone at any time. By
comparing with other network connection 5G is quite
different because of the novelty in features like
connecting people, device control, etc., based on driver
level performance and capability will provide a very new
user experience and connect a massive enterprise. In this
research paper, we did a survey and observed the
analysis report which will be based on different aspects
such as mmWave, MIMO, MEC, antenna technology,
etc., and to protect the user data for their privacy
encryption and decryption are the security process to
preserve the user privacy in network management
system. And we mainly focused on highlight some
advanced facility towards 5G system with different
algorithms are discussed.