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CS716 Assignment 1 Solution and Discussion

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Assignment No. 01

                                 SEMESTER Fall 2019
            
              CS716 – Advance Computer Networks

                                                                                          Due Date: 13/11/2019
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Instructions to Solve Assignments

The purpose of assignments is to give you an idea of how to read a research article and provide your own opinion. It is expected that students will solve the assignments themselves. Following rules will apply during the evaluation of assignment.

• Cheating from any source will result in zero marks in the assignment.
• Any student found cheating in any two of the assignments submitted will be awarded “F” grade in the course.
• In case of question No. 02, direct copy and paste from the research paper will be awarded zero marks.
• No assignment after due date will be accepted.

Part I: 50 (20+30) Marks

Read the paper with title”MAHA: Migration-based Adaptive Heuristic Algorithm for Large-scale Network Simulations” and answer the following questions

Q1. What is the goal of this research paper? Your answers should support the arguments.

Q2. Make a comparison table for different state-of-the-art static/dynamic migration approaches discussed in the paper (at least three approaches) in terms of numbers of migrations, cost, and Local communication ratio (LCR).

Note: You may take help from the papers which are referenced in MAHA paper.

======================= Ended==============================

For any query about the assignment, contact at [email protected]
GOOD LUCK
MAHA.pdf
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SOLVED ECO603 GDB.1 Solution and Discussion
ECO603 - International Economics • solution gdb no.1 eco603 political environment and exports • • moaaz

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There is an urgent need for policy makers to adopt a cautious perspective when dealing with the recent revival of protectionism. The changing policy context of global competition requires that emphasis be placed on facilitating broad-based innovation. This is in sharp contrast to the current and past industrial policies that were based on import substitution and sector-picking. This paper briefly outlines Pakistan’s experience with industrial policy over the past 6 decades, and shows how protectionist industrial and trade policy regimes are ineffective with respect to equipping Pakistan to compete globally. The paper also outlines global best practices with reference to designing an enabling industrial policy and suggests policy reforms that are appropriate in the political and global context of Pakistan. There also exist contrary views about the scope and composition of industrial policy even within the government functionaries. There is a dire need for a shared vision and deeper consensus building. Thus this paper aims to highlight the radical contrast in perspectives that exists between the current policy of the ministry of industries and a policy conducive to a prosperous Pakistan.

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UNSOLVED CS619 Project Home Services App.
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SOLVED CS408 Assignment 2 Solution and Discussion
CS408 - Human Computer Interaction • solution discussion fall 2019 assignment 2 cs408 • • mehwish

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Assignment No. 2 Solution and Discussion
Semester: Fall 2019
CS408 – Human Computer Interaction

Question No. 1:
Analyze the following scenario and write down seven stages of action for given particular scenario for solution.
Scenario is:
Suppose I want to go to market, but the tyre of my car got punctured. Now I have to repair it.
You are required to write the seven stages of Gulf of Execution and Evaluation to solve the scenario.
Human computer interaction and user experience design.
One of the topics he covers in his book is a model/framework of how people act when they’re interacting in the world to reach their larger goals. This model is called the seven stages of action (or Norman’s Action Cycle)

The model belongs to one of the most famous Interaction theories that have been used to model user behavior, evaluation, and to set up policies like to create user-friendly interfaces. The model can be divided into an execution phase and a phase of the evaluation.

Scenario is:
Suppose I want to go to market, but the tyre of my car got punctured. Now I have to repair it.
It starts with the execution part
• Specifying/forming a goal about something that you want to accomplish (My goal is going to market across the street but car tyre in punctured so I find first tyre shop )
• Forming an intention to act (I form the intention of crossing the street to reach the tyre puncture shop)
• Selecting an action or a sequence of actions that will lead you to your set goal (I select the action to press the key to start the car and crosswalk signal for crossing the street )
• Execution of the action(s) (I actually do press the key to start the car and with the help to other to crosswalk signal by physical action and I do cross the street).

After the execution part, the evaluation part begins:

• Perception the state of the world/system (I Perceive that I’m now across the street to reach the shop)
• Interpretation of this perception based on your expectations (I interpret this perception and help of other to find it)
• Evaluating the outcome: Is the evaluation successful the problem is solved , goal reached and now go to the market .

Question No. 2

Consider a scenario; you are an HCI specialist in a renowned software house. Here your task is to check out design principles for two given websites.

• https://www.freelancer.pk/
• https://www.fiverr.com/
You are required to explain four Design principles according to the given websites.
https://www.freelancer.pk/
ANS:
Design Principles
There is no real consensus in the design community about what the main principles of design actually are. That said, the following twelve principles are those mentioned most often in articles and books on the subject.
Contrast
One of the most common complaints designers have about client feedback often revolves around clients who say a design needs to “pop” more. While that sounds like a completely arbitrary term, what the client generally means is that the design needs more contrast.
Contrast refers to how different elements are in a design, particularly adjacent elements. These differences make various elements stand out. Contrast is also a very important aspect of creating accessible designs. Insufficient contrast can make text content in particular very difficult to read, especially for people with visual impairments.

Balance
Every element of a design—typography, colors, images, shapes, patterns, etc.—carries a visual weight. Some elements are heavy and draw the eye, while other elements are lighter. The way these elements are laid out on a page should create a feeling of balance.
There are two basic types of balance: symmetrical and asymmetrical. Symmetrical designs layout elements of equal weight on either side of an imaginary center line. Asymmetrical balance uses elements of differing weights, often laid out in relation to a line that is not centered within the overall design.
Emphasis
Emphasis deals with the parts of a design that are meant to stand out. In most cases, this means the most important information the design is meant to convey.Emphasis can also be used to reduce the impact of certain information. This is most apparent in instances where “fine print” is used for ancillary information in a design. Tiny typography tucked away at the bottom of a page carries much less weight than almost anything else in a design, and is therefore deemphasized.
Proportion
Proportion is one of the easier design principles to understand. Simply put, it’s the size of elements in relation to one another. Proportion signals what’s important in a design and what isn’t. Larger elements are more important, smaller elements less.
Pattern
Patterns are nothing more than a repetition of multiple design elements working together. Wallpaper patterns are the most ubiquitous example of patterns that virtually everyone is familiar with. In design, however, patterns can also refer to set standards for how certain elements are designed. For example, top navigation is a design pattern that the majority of internet users have interacted with.

You are required to explain four Design principles according to the given websites.
https://www.fiverr.com/
ANS:
Security guarantee
We build wordpress websites that have solid security measures build in to make them less prone to hacking and spam attacks. To date, none of the sites we have developed have been hacked or ddos attacked!
Loading speed guarantee
In our fast-paced world, your website needs to load fast too, under 3 seconds, if not visitors will leave, bounce rates increase and your conversions nosedive! We guarantee load speeds of under 2-3 seconds.
Seo optimized guarantee
Your site will be built with all the latest seo measures in place to make sure when Google crawls your site, your rankings will increase. We guarantee a seo optimized site.
Mobile optimized guarantee
With over 60% of internet traffic going over mobile devices, your site should work seamless on all platforms. We guarantee a mobile optimized site.
User friendly guarantee
We build clean designed sites and follow the latest ux and ui design principles, making sure your website users have a pleasant experience on your site and you will enjoy low bounce rates.
UNSOLVED MCM101 GDB1 Solution and discussion
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SOLVED CRW101 Assignmnet 1 Solution and Discussion
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@mehwish said in CRW101 Assignmnet 1 Solution and Discussion:

Please solution idea day do koye…

Product: Coca Cola
Tagline: Open Happiness.
Jingle: “I’d like to teach the world to sing in perfect harmony. I’d like to buy the world a Coke and keep
it company.”
Chose you own company name and fill all these requirement as assignment mentioned.
UNSOLVED STA644 GDB3 Solution and discussion
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SOLVED FIN623 GDB 1 Solution and Discussion
FIN623 - Taxation Management • solution discussion fall 2019 gdb 1 fin623 • • zareen

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@zareen
government by the persons (juristic or natural) on whom it is imposed. … Taxable income under the individual Income tax consists of income derived from … evasion and avoidance that are widespread in tax systems. … pace of changes in economic structure and productivity in the past might have favored a fairly benign.
link text
SOLVED CS606 Assignment 2 Solution and Discussion
CS606 - Compiler Construction • solution discussion fall 2019 assignment 2 cs606 • • zareen

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Ideas Solution
Q No 01
Solution:
NP -> Adj NP
The draw parse trees for above given grammar:

The above given grammar have only one parse tree so it is non-ambiguous grammar.
NP -> NP Conj NP
The draw parse trees for above given grammar:

The above grammar has two different parse trees therefore the given grammar is ambiguous.

NP -> Adj N
The draw parse trees for above given grammar:

The above given grammar have only one parse tree so it is non-ambiguous grammar.
NP ->N
The draw parse trees for above given grammar:

The above given grammar have only one parse tree so it is non-ambiguous grammar.
Adj -> Young
The draw parse trees for above given grammar:

The above given grammar have only one parse tree so it is non-ambiguous grammar.

Conj -> and
The draw parse trees for above given grammar:

The above given grammar have only one parse tree so it is non-ambiguous grammar.

N -> Boys | Girls
The draw parse trees for above given grammar:

The above given grammar have only one parse tree so it is non-ambiguous grammar.
Q No 02
Solution:
The given grammar is
S -> S + S | S / S | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19
The draw parse trees for above given grammar:
Parse Trees:

The above grammar has two different parse trees therefore the given grammar is ambiguous.

THE END!

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CS716 Assignment 1 Solution and Discussion

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