Networking

Running Head: NETWORKING
0
Networking
wireless communication
(Student Details: )
9/3/2019

Networking
1
Contents
Wireless Communication...........................................................................................................2
Solution 1...............................................................................................................................2
Solution 2...............................................................................................................................2
Solution 3...............................................................................................................................3
Solution 4...............................................................................................................................5
Solution 5...............................................................................................................................7
Solution 6...............................................................................................................................8
Solution 7...............................................................................................................................9
Solution 8.............................................................................................................................10
Solution 9.............................................................................................................................11
References................................................................................................................................13

Networking
2
Wireless Communication
Solution 1
As we know that TCP/IP is having a network model, which typically owns a four-layered
standard system. The four layers of the TCP/IP model are internet, application, transport, and
network access layer 1. The main dissimilarity amid IP and Network Access layer in TCP/IP
protocol, from the perspective of control information embedded in these two layers, is
explained below 2.
The Internet protocol (IP) layer is the layer that is associated with the OSI model network
layer. The control functions of IP layer include traffic control, traffic routing, fragmentation,
as well as logical addressing 1. Besides, IP layer deals with packets and hence interconnects
individual networks for transporting the packets all across network boundaries. Apart from
this, common protocols of IP layer are IP, ICMP, and IGMP, on the other hand for network
access layer general protocols are Address Resolution Protocol (ARP), IEEE 802.3, Neighbor
Discovery Protocol (NDP) as well as IEEE 802.11 3. In addition to that, the network
interface layer acts like a link-layer that combines the physical as well as data link layer and
hence functions in a sole layer. The differences exist in terms of functions, control
information, and attributes embedded by these two layers.
Solution 2
The analysis suggests that both the PMs speak like they both are talking straight to each
other. For instance, when the Chinese PM expresses he speeches his intended remarks
straight to the French PM. In this case, the message of the Chinese PM will actually pass via
two translators through the telephone system. The mechanism of the whole situation depicted

Networking
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in the above diagram is suggesting that the Chinese PM’s translator will translate his remarks
into the English language. Subsequently, the English remarks will be referred to the
telephone of the French PM’s translator, who will effectively translate such remarks into the
French Language. In this way, based on 4, an intermediate node will serve as the translator to
translate the messages of the two PMs before passing it to the other side.
Solution 3
While evaluating the following figures, attributes for each of the waves have been computed.
Here, the y-axis represents the amplitude and the x-axis represents the time in sec.
Waveform I:
Based on 5, computed Results are:
a. Maximum Amplitude =15
b. Time period =3 seconds
c. Frequency =1/3=0.33 Hz
d. Phase angle for the wave =0°
Waveform II: