Networking: 5G Network and Security Research Report 2022

Running Head: NETWORKING
0
Networking
5G Network and Security
(Student Details: )
8/27/2019

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Contents
Wireless Networks and Security................................................................................................2
Introduction................................................................................................................................2
Motivation..................................................................................................................................2
Comparison of four cellular networks........................................................................................3
2G Cellular Network..............................................................................................................4
3G Cellular Network..............................................................................................................4
4G-LTE Cellular Network.....................................................................................................5
5G Cellular Network..............................................................................................................5
5G Architecture..........................................................................................................................5
Identification and Analysis of 5G Attacks.................................................................................7
Identification and Analysis of 5G limitation in-network coverage............................................8
Conclusion..................................................................................................................................8
References..................................................................................................................................9

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Wireless Networks and Security
Introduction
The research report is emphasized on evaluating different wireless networks and security
systems include 2G, 3G, 4G, and 5G wireless networks. In this context, the paper is
particularly focused to compare the 5G wireless communication technologies with all of the
existing cellular network technologies in the literature of wireless networks. In this way, with
the help of this discussion, a detailed evaluation of the 5G network security will take place.
Generally, 5G network us the new cellular network which is going to replace the present 4G
cellular network technology. It has been found that 5G generation owns greater energy
savings, data rates, reduced latency, higher system capacity, reduced cost as well as massive
device connectivity while offering network services 1. Thus, here the discussion will cover a
comparison of many wireless technologies which are being used presently. While motivating
the readers, a summary will be added at the end of this research report.
Motivation
This discussion is containing the number of reasons why the world should use 5G network
services for high data rates while using the internet during their daily-life. Therefore, such
reasons why we require moving to 5th generation during upcoming years are as follows:
 The new 5G technology owns an improved data speed than 4G technology
 The new 5G technology is capable to offer incredibly low latency
 The new 5G technology carries larger data capacity than any other wireless network
 Lastly, the new 5G technology marks a huge step from the predecessor 2.
Recent surveys are suggesting that 5G cellular networks are capable to offer enhanced
efficiency which is the positive point leading us towards using 5th generation over 4G.
Besides, 5G is able to unleash the opportunities for automation area in future. Therefore, it
has been revealed that 5G cellular network technology should be used presently as well as in
future as it will allow the whole world to use and leverage advanced technologies such as
virtual reality (VR) and augmented reality (AR) 3. Hence, the readers should see 5G as the

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next-generation network whose connectivity is the source for reinventing the world in the
below-listed ways:
 Autonomous vehicles
 IoT technologies and ICT 4.
 Enriched communication and collaboration
 Immersive amusement
 Smart cities 5.
In a nutshell, the 5G cellular network is definitely going to support remote place working,
and thereby it will remove the barriers of the distance working and education as well. The
cloud-based collaborative documents along with real-time platforms, 5G will take the whole
world to the next level of future opportunities 6.
Comparison of four cellular networks
The discussion on comparison of 4 main mobile network technologies is going to cover an
illustrative evaluation of the current cellular network generation. To do so, this research is
using key factors such as security techniques, network speed, and communication spectrum,
and network bandwidth, modulation techniques along with medium access control
mechanism for doing comparison of 2G, 3G, 4G, and 5G 7.
Source: 3
The above-mentioned details in table are clearly motivating the readers to find all positive as
well as negative aspects of all 5 cellular network generations. In this way, the features and
limitations of presently available cellular networks are suggesting that 4G is having no
support for above 50 billion ubiquitous internet-connected devices. Therefore, the
implementation of 5G technology is inevitable if global people want to move into the digital
evolution 8.