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TT284 Web Technologies

TMA01 TT284
Question 1:
Assume that the user is visiting a website with an average data transmission rate of 512 (Kbps); consider the request for a single webpage comprising 8000 bytes of text (including HTML tags), and a CSS file containing 3000 bytes, along with three images at an average size of 4000 bytes, and a single image for the banner at a size of 11000 bytes. Assume that it takes the server 9 millisecond to respond to each file request.

Note: the single image for the banner is stored in the browser’s cache.

Calculate the total time required to download all these files.

Question 2:

Distinguish between thin and thick clients in terms of differences and advantages of each.

Question 3:
Create a home page for the AOU University, the home page should include:
1. Title
2. Sub menus of the 7 branches
3. Image (choose a proper image for your branch)
4. Short introduction about AOU.

You need to submit the following:
1- An initial stitch of the web page using The Pencil Environment Application (2 marks)
2- The required XHTML code including the needed CSS code where it is a must to adapt Alternative web accessibility initiative ( use ‘alt’ and ‘longdesc’ attributes)
Question 4:
What are the challenges of producing websites for mobile devices based on their screen sizes? What is the difference between screen size and pixel size? Calculate is the resolution in pixels per inch for the I-phone 5 based on the information in the below image?


TMA01 TT284
This tutor-marked assignment (TMA) comprises four questions.

IMPORTANT NOTE: In addition to a hard copy submitted directly to your tutor, you must submit your assignment to the e-TMAs forum. The file you submit should be in Word Doc format unless otherwise arranged with your tutor.

Question 1: [4 Marks]

Assume that the user is visiting a website with an average data transmission rate of 512 (Kbps); consider the request for a single webpage comprising 8000 bytes of text (including HTML tags), and a CSS file containing 3000 bytes, along with three images at an average size of 4000 bytes, and a single image for the banner at a size of 11000 bytes. Assume that it takes the server 9 millisecond to respond to each file request.

Note: the single image for the banner is stored in the browser’s cache.

Calculate the total time required to download all these files.

Question 2: [4 Marks]

Distinguish between thin and thick clients in terms of differences and advantages of each.

Question 3: [6 Marks]
Create a home page for the AOU University, the home page should include:
1. Title
2. Sub menus of the 7 branches
3. Image (choose a proper image for your branch)
4. Short introduction about AOU.

You need to submit the following:
1- An initial stitch of the web page using The Pencil Environment Application (2 marks)
2- The required XHTML code including the needed CSS code where it is a must to adapt Alternative web accessibility initiative ( use ‘alt’ and ‘longdesc’ attributes) (4 Marks)

Question 4: [6 Marks]
What are the challenges of producing websites for mobile devices based on their screen sizes? What is the difference between screen size and pixel size? Calculate is the resolution in pixels per inch for the I-phone 5 based on the information in the below image? ( 6 Marks)
[IMG]file:///E:/DOCUME~1/Admin1/LOCALS~1/Temp/msohtml1/01/clip_image002.jpg[/IMG]


حل واجب TT284 بروفيسير 0544321455 - 00966544321455 - [email protected]
حل واجب TT284 بروفيسير 0544321455 - 00966544321455 - [email protected]
حل واجب TT284 بروفيسير 0544321455 - 00966544321455 - [email protected]
حل واجب TT284 بروفيسير 0544321455 - 00966544321455 - [email protected]
حل واجب TT284 بروفيسير 0544321455 - 00966544321455 - [email protected]
حل واجب TT284 بروفيسير 0544321455 - 00966544321455 - [email protected]