CS601 ASSIGNMENT 1 SOLUTION 2021

CS601 ASSIGNMENT 1 SOLUTION SPRING 2021

Question No.1

 

Supposeacompanyhastwodifferentnetworksunderits the “HR”and“Marketing” departments.TheHRdepartmenthas 10 computers connected to each other through a dedicated separate link whereas the Marketing departmenthas15computersconnectedtoeachotherthroughacentralhub.Bothdepartmentsmakefrequentintra-departmentandinter-departmentexchangeof data on daily basis.

 

Consideringtheabovescenario,answerthefollowingquestions:

 

 

QuestionYourAnswer
TypeofnetworktopologyusedinHRdepartment?
TypeofnetworktopologyusedinMarketingdepartment?
WhatwouldbethenumberofrequiredlinksforthenetworkinHRdepartment?
Whichofthesenetworkswillbefaster,efficient,andreliable?
Whichofthenetworks willbemorecosteffective?

 

SOLUTION:

 

Question Your Answer
Type of network topology used in HR department?Mesh Topology
Type of network topology used in Marketing department?Star Topology
What would be the number of required links for the network in HR department?N(N-1)/2= 45
Which of these networks will be faster, efficient, and reliable?Mesh Topology

 

Which of the networks will be more cost effective?Star Topology

 

 

Question No.2

 

Thefollowingtablecontains3columns.OSILayercolumnrepresentsthenameoftheOSIlayer.Featurecolumnrepresents some information associated with the OSI layers. However, the information given in column Featuremightnotbecorrectlymappedtoits correspondinglayerin thecolumnOSI Layer.

You are required to carefully analyze both columns and place the correct feature against its associated OSI layerinthecolumn Correct Mapping:

 

OSILayerFeatureCorrectMapping
PresentationLayerNetworkMedia
ApplicationLayerPhysicalAddressing
PhysicalLayerInternetBrowser
DatalinkRouter
NetworkLayerEncryption

 

 

SOLUTION:

 

OSI LayerFeatureCorrect Mapping
Presentation LayerNetwork MediaEncryption
Application LayerPhysical AddressingInternet Browser
Physical LayerInternet BrowserNetwork Media
Data linkRouterPhysical Addressing
Network LayerEncryptionRouter

 

 

 

 

 

 

 

PLEASE NOTE:

Don’t copy-paste the same answer.

Make sure you can make some changes to your solution file before submitting copy paste solution will be marked zero.

If you found any mistake then correct yourself and inform me.

Before submitting an assignment check your assignment requirement file.

Scholarships 2021-2022