Wireless Technology: Comparison, Importance, Future Trends

Wireless Technology

Table of Contents
INTRODUCTION.......................................................................................................................3
Comparison of options in wireless broadband communication.........................................3
Importance and suitability of satellite based mobile communication system....................5
Future trends in wireless communication systems and services........................................7
CONCLUSION............................................................................................................................9
REFERENCES..........................................................................................................................10

INTRODUCTION
Wireless technology can be defined as a technology which allow companies and
people to interact or communicate without using wires or cables. In this type of systems and
technology, people can communicate over very long distances effectively Obaidi & Yocam,
(2019). This study is based on OneBank which is a private sector commercial bank which has
headquarter is in Bangladesh. It takes deposit from public via some saving schemes and them
lend the fund in various sectors at a higher margin. This study is going to show some
importance of information technology and wireless broadband communication specially for
OneBank. With the help of these communication systems, It makes itself able to expand its
business and reach to wider range of customers and influence them to buy their services. It
will also show difference between fixed and mobile wireless in order to identify the bet one
which can suit for banking sector.
Comparison of options in wireless broadband communication
In the context of wireless broadband it can be said that it is a high speed internet which
are being delivered via WLAN (wireless local area network). There are several types of
wireless broadband communication such as: fixed wireless, mobile wireless, satellite, wireless
fidelity etc. These telecommunication technologies provide high speed wireless internet access
to people over a wide area.
Fixed and mobile wireless
Fixed wireless: It is considered as a new technology as compare to others which
utilizes cellular networks and operates on radio transmission with the main function and aim
of connecting already established wired communication system. It depends mainly on small
stations for sharing data to a defined area at high speed. So, it can be said that it shares and
allow high speed than 4G but to the limited area. It can also be said that developing and
applying this type of data is comparatively costly because numbers of subscribers are low
Xiong, Wang & Zhu, (2016).
Mobile wireless: It is comparatively familiar as well as older technology. This
technology makes an effective use of same cell towers which focuses on handling voice traffic
in order to send data. So, it can be said that internet or data which are being delivered on a

cellular network is called mobile broadband. So, it can be said that mobile network works by
connecting some mobile networks with a SIM card. Nowadays almost all are familiar with it
as they connect to it when they are not in their home town or out with their smartphones either
3G or 4G. By making an effective use of some tools such as: Dongle, WI-Fi devices and
portable WI-FI hotspot tethering from their mobile phones, this type of network can be shared
and connected.
There are several differences between fixed and mobile wireless which are being discussed
below:
Speed: In the context of speed it can be said that fixed wireless is faster as compare to
mobile internet. The main reason if data provision process and method is faster which makes it
able to increase speed of data and connection.
Latency: In the context of total time and latency, it can be said that fixed wireless has
less latency than mobile because mobile network takes longer for the signal to run the circuit
of cellular towers than fixed, On the other hand fixed wireless provides point-to-point access.
Portability: Portability is one of the main characteristic of mobile internet. It provides
data to small scale so, it has features of portability. On the flip side, fixed wireless requires a
line of sight connection in order to develop an effective connection Wang & et.al., (2017).
So, from the above discussed difference it can be suggested to One bank that it should
focus on fixed wireless rather mobile wireless. The main reason of suggesting this to One bank
is it can get high speed intent access and can speed up its business activities as well as can
expand its business.
1 fixed wireless
In the context of fixed wireless services, it can be said that antennas is one of the oldest
and best example of it. As compare to Wi-Fi, it requires a larger set up and mainly are
designed for outdoor use. It permits the link to have better speed as well as reach for the same
amount of power.
1 mobile wireless
There are several examples of mobile wireless communication such as: Optus mini Wi-
Fi, Vodafone mini Wi-Fi, NetComm MyZone etc. But in the context of banking sectors and
for businesses it can be said that the best integrated cellular modem or Wi-Fi router are known
as the best mobile wireless communication. HTC 5G hub is considered the best mobile hotspot