CS435 Assignment 1 Solution and Discussion


  • Cyberian's Gold

     Assignment No. 01 Semester: Fall 2019
    

    CS435: Cloud Computing
    Total Marks: 20
    Due Date: 13th November 2019
    Objective:
    The objective of this assignment is to enhance the learning capabilities of the students about:
    • Transmission Modes (Data Flow)
    • TCP/IP Protocol suite
    • IP Addressing
    • Privileged and Non-Privileged Instructions
    Instructions:
    Please read the following instructions carefully before submitting assignment:
    You need to use MS word document to prepare and submit the assignment on VU-LMS. It should be clear that your assignment will not get any credit if:
    The assignment is submitted after due date.
    The assignment is not in the required format (.doc or docx)
    The submitted assignment does not open or file is corrupt.
    Assignment is copied (partial or full) from any source (websites, forums, students, etc)

    Assignment

    • Question No. 1
      Identify the type of transmission mode (data flow) for each of the following device:
      13969cad-2195-48e6-9175-da1a296861c5-image.png
    • Question No. 2
      Identify the TCP/IP Protocol layer for each of the following functionalities:
      32dfd6c9-e8a3-49ba-bb00-33d7861b69b1-image.png
    • Question No. 3
      For each of the following IP addresses, identify the class of IP address and f0ba6422-edf9-4560-9945-2bc2118645ff-image.png
    • Question No. 4
      Identify Privileged and Non-Privileged Instructions from the list given below:
      09b4ab36-b6ad-4c85-83c4-ae37bc6e9ebd-image.png

  • Cyberian's Gold

    Q.1 Solution:
    Identify the type of transmission mode (data flow) for each of the following device:

    Device Transmission Mode (Data Flow)
    Key board Simplex
    Monitor Simplex
    Walkie-talkie Half Duplex
    Telephone Full Duplex

    Q.2 Solution:
    Identify the TCP/IP Protocol layer for each of the following functionalities:

    Case TCP/IP Layer
    Transmission of signals over the link Physical Layer
    Creates the frames of data Data-link Layer
    Host to host communication through their IP Network Layer
    Transporting a message from application program running over source host to corresponding application program on destination host. Transport Layer

    Q.3 Solution:

    For each of the following IP addresses, identify the class of IP address and No. of bits for Network ID.

    IP address Class No. of bits for Network ID
    192.168.3.10 C 24 bits
    125.190.1.10 A 8 bits
    131.191.2.9 B 16 bits
    100.141.5.9 A 8 bits

    Q.4 Solution:

    Instruction Type (Privileged / Non-Privileged)
    Turn off all Interrupts Privileged
    Clear the Memory or Remove a process from the Memory Privileged
    Reading the System Time Non-Privileged
    Reading the status of Processor Non-Privileged


  • @zaasmi solution???


  • Cyberian's Gold

    Assignment No. 01
    Semester: Spring 2020
    CS435: Cloud Computing Total Marks: 15

    Due Date: 22-May-2020
    Objective:
    The objective of this assignment is to enhance the learning capabilities of the students about:
    • Cloud Computing Service Models
    • History and Background of Cloud Computing
    • Basics of Computer Networking

    Instructions:
    Please read the following instructions carefully before submitting assignment:
    You need to use MS word document to prepare and submit the assignment on VU-LMS.
    It should be clear that your assignment will not get any credit if:

     The assignment is submitted after due date.
     The assignment is not in the required format (.doc or docx)
     The submitted assignment does not open or file is corrupt.
     Assignment is copied (partial or full) from any source (websites, forums, students, etc)

    Assignment

    Question No. 1

    You are required to write down the cloud service model corresponding to following examples.:

    Example Cloud Service Model
    Web-based email
    Programming languages
    Host Firewalls
    Operating System
    Google docs

    Question No. 2

    Coronavirus disease (COVID-19) pandemic is a big public health challenge, it spreads globally and kills many human lives. Currently there is no vaccine available that protects against this novel virus. Now there is a need, world different communities unite to work together to defeat COVID-19 in the shape of the virtual organization like multiple hospitals and research centers may collaborate in a VO (virtual organization) to find a cure for COVID-19. In this scenario which type of computing will work to collaborate above mentioned virtual organizations globally? Support your answer with solid justification.

    Question No. 3

    Suppose a Toyota Indus has a computer network in its offices located in different cities all over Pakistan. Each office has a computer network of several devices and connected with every other office. Every office has different floors in the building. You are required to answer the following in the context of the above scenario.

    1. On a computer network which device will change the form of data?
    2. Which networking device will be used when the user wants to communicate with his/her colleague that is working in a different city’s office?
    3. Which specific address will be used when the user wants to communicate through a computer network with the remote user that sits in another city’s office?
    4. Which intelligent networking device will be used to connect all computers on the office’s floor?

    Best of Luck!


  • Cyberian's Gold

    Q.1 Solution:
    Identify the type of transmission mode (data flow) for each of the following device:

    Device Transmission Mode (Data Flow)
    Key board Simplex
    Monitor Simplex
    Walkie-talkie Half Duplex
    Telephone Full Duplex

    Q.2 Solution:
    Identify the TCP/IP Protocol layer for each of the following functionalities:

    Case TCP/IP Layer
    Transmission of signals over the link Physical Layer
    Creates the frames of data Data-link Layer
    Host to host communication through their IP Network Layer
    Transporting a message from application program running over source host to corresponding application program on destination host. Transport Layer

    Q.3 Solution:

    For each of the following IP addresses, identify the class of IP address and No. of bits for Network ID.

    IP address Class No. of bits for Network ID
    192.168.3.10 C 24 bits
    125.190.1.10 A 8 bits
    131.191.2.9 B 16 bits
    100.141.5.9 A 8 bits

    Q.4 Solution:

    Instruction Type (Privileged / Non-Privileged)
    Turn off all Interrupts Privileged
    Clear the Memory or Remove a process from the Memory Privileged
    Reading the System Time Non-Privileged
    Reading the status of Processor Non-Privileged


Quiz 100% Result Quiz 100% Result
| |