University Networking Assignment: Mobile Communication Analysis

This assignment solution analyzes various mobile communication technologies, including FDMA, TDMA, CDMA, WCDMA, OFDM, and MIMO, comparing their similarities and differences across several aspects such as generation, encoding, handset interoperability, interference, technology, coverage, frequency utilization, handoff, and features. It also examines circuit switching and packet switching, highlighting their differences in terms of connection orientation, message handling, and implementation layers within the OSI model. The solution further explores the relationship between 5G technology and the 4th Industrial Society, focusing on the impact of Ultra-Reliable Low Latency Communication (URLLC) and Massive Machine Type Communication (mMTC) on the functionality and security of systems within this model. The assignment emphasizes how 5G is a critical infrastructure component for advancements in areas like mixed reality, drone applications, and artificial intelligence, while also acknowledging the relevance of Wi-Fi and 4G networks in certain contexts.

Running head: NETWORKING
Networking
Name of the Student:
Name of the University:
Author Note

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NETWORKING
Present the similarities and differences for the following –
FDMA, TDMA, CDMA, WCDMA, OFDM, and MIMO

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NETWORKING
MIMO OFDM WCDM
A
CDMA TDMA FDMA
Similarities
Generation 1G 2G 3G 2G,3G 3G,4G 4G
Encoding Analog Digital Digital Digital Digital Digital
Handset
Interoperabil
ity
None SIM )Sub
scriber
Identity
Module)
RUIM
Removab
le User
Identity
Module)
SIM )Subscrib
er Identity
Module)
SIM )Sub
scriber
Identity
Module)
SIM )Sub
scriber
Identity
Module)
Common
Interference
None It is done
with the
help of
the
electronic
amplifier
s
None None None None
Differences
Roaming Nordics and
several other
europena
countries
Worldwi
de
countires
with the
exception
of japan
and south
korea
Worldwi
de
Worldwide Worldwi
de
Worldwi
de
Technology FDMA
(Frequency
TDMA CDMA
(Code
WCDMA
( Wideband
OFDMA
( Orthog
MIMO
( multiple

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Circuit switching and packet switching
Circuit Switching Packet Switching
Similarities  Requires the destination
addresses so that the
messages arrive at the
correct address and are
downloadable
 Works within the OSI
model
 Requires the destination addresses
so that the packets arrive at the
correct address and are
downloadable
 Works within the OSI model
Differences  Connection oriented.
 Designed for Voice
communication
 The messages are
transferred in order
 Inflexible
 Implemented at Physical
Layer which is the second
layer of the OSI model.
 Connectionless
 Designed for Data Transmission
 The messages are transferred out
of order
 Flexible
 Implemented at Network Layer
which is the third layer of the SI
networking model.
Explain how these two factors of 5G relate to the 4th Industrial Society Model
we have learned
1. Most of the case which the functional drivers follow involves the enhancement by the
ultra-reliable low latency communication

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2. Ultra-reliable low latency communication reduces the time for the data to be uploaded
from the devices and reach the targets
3. Ultra-reliable low latency communication enables the time-sensitive connections
wirelessly
4. Ultra-reliable low latency communication is the second most defining driver for the
enhancement in mobile media with the introduction of the 5G technology and is mainly
related to the mixed reality, drone based application and artificial intelligence
5. Massive Machine Type Communication provides the security for the systems, and it is
important as each of the driver is required to have contributed around 45% for the use
cases
6. It is to be noted that 5G is the ideal solution for certain type of technologies however,
there solutions in some other context of most of the case which the functional drivers
follow involves the enhancement by the ultra-reliable low latency communication
7. It is to be noted that 5G is the ideal solution for certain type of technologies however,
there solutions in some other context for Wifi and 4G networks Or Wifi and 4G
networks.