
Concept explainers
World Wide Web:
The World Wide Web (WWW) is a space where the documents and resources are identified by Uniform Resource Locators that are interlinked and accessed through the Internet. It is governed by Hyper Text Transfer Protocol. It is comprised of files and folders.
Consider a website of Amazon as an example.
Screenshot of Amazon Home page
URL:
- • URL is known as Uniform Resource Locator; it is also a type of Uniform Resource Indicator, because, it represents the network location of resource like web pages, graphic files, mp3 files, and so on.
- • URL contains:
- ○ A protocol
- ○ Web server name
- ○ Domain name
- ○ Location of the file
The URL of “Amazon” website is https://www.amazon.in/.

Explanation of Solution
(a)
Purpose of the site:
The purpose of this site is to deliver products to their customers. It is a giant market where customer can find various products. They sell products like books, household items, electronic gadgets, etc. Its mission is to be customer centric and providing online shopping.
World Wide Web:
The World Wide Web (WWW) is a space where the documents and resources are identified by Uniform Resource Locators that are interlinked and accessed through the Internet. It is governed by Hyper Text Transfer Protocol. It is comprised of files and folders.
Consider a website of Amazon as an example.
Screenshot of Amazon Home page
URL:
- • URL is known as Uniform Resource Locator; it is also a type of Uniform Resource Indicator, because, it represents the network location of resource like web pages, graphic files, mp3 files, and so on.
- • URL contains:
- ○ A protocol
- ○ Web server name
- ○ Domain name
- ○ Location of the file
The URL of “Amazon” website is https://www.amazon.in/.

Explanation of Solution
(b)
Intended audience:
Amazon Company aims at wide audience all over the world who are interested in online shopping. They sell items to attract customer from all ages. The website is user friendly (well designed) which can be easily operated by illiterates.
World Wide Web:
The World Wide Web (WWW) is a space where the documents and resources are identified by Uniform Resource Locators that are interlinked and accessed through the Internet. It is governed by Hyper Text Transfer Protocol. It is comprised of files and folders.
Consider a website of Amazon as an example.
Screenshot of Amazon Home page
URL:
- • URL is known as Uniform Resource Locator; it is also a type of Uniform Resource Indicator, because, it represents the network location of resource like web pages, graphic files, mp3 files, and so on.
- • URL contains:
- ○ A protocol
- ○ Web server name
- ○ Domain name
- ○ Location of the file
The URL of “Amazon” website is https://www.amazon.in/.

Explanation of Solution
(c)
Site reaches the audience:
“Yes”, the Amazon website reaches all the targeted audience because they sell items to attract customer from all ages, from young people to old. They also arrange advertisements on television and radio at the time of their offers to attract more people.
World Wide Web:
The World Wide Web (WWW) is a space where the documents and resources are identified by Uniform Resource Locators that are interlinked and accessed through the Internet. It is governed by Hyper Text Transfer Protocol. It is comprised of files and folders.
Consider a website of Amazon as an example.
Screenshot of Amazon Home page
URL:
- • URL is known as Uniform Resource Locator; it is also a type of Uniform Resource Indicator, because, it represents the network location of resource like web pages, graphic files, mp3 files, and so on.
- • URL contains:
- ○ A protocol
- ○ Web server name
- ○ Domain name
- ○ Location of the file
The URL of “Amazon” website is https://www.amazon.in/.

Explanation of Solution
(d)
Usefulness:
“Yes”, the Amazon website is useful to all because, here, people can find more items. They also have the capability to compare between the items they look for.
World Wide Web:
The World Wide Web (WWW) is a space where the documents and resources are identified by Uniform Resource Locators that are interlinked and accessed through the Internet. It is governed by Hyper Text Transfer Protocol. It is comprised of files and folders.
Consider a website of Amazon as an example.
Screenshot of Amazon Home page
URL:
- • URL is known as Uniform Resource Locator; it is also a type of Uniform Resource Indicator, because, it represents the network location of resource like web pages, graphic files, mp3 files, and so on.
- • URL contains:
- ○ A protocol
- ○ Web server name
- ○ Domain name
- ○ Location of the file
The URL of “Amazon” website is https://www.amazon.in/.

Explanation of Solution
(e)
Interesting fact or issue website addresses:
- • Some people suggest that the Amazon website has weak security policy where hackers hacks the information about the clients.
- • Images could be little smaller.
- • More colors could be used for advertisement to attract customers.
World Wide Web:
The World Wide Web (WWW) is a space where the documents and resources are identified by Uniform Resource Locators that are interlinked and accessed through the Internet. It is governed by Hyper Text Transfer Protocol. It is comprised of files and folders.
Consider a website of Amazon as an example.
Screenshot of Amazon Home page
URL:
- • URL is known as Uniform Resource Locator; it is also a type of Uniform Resource Indicator, because, it represents the network location of resource like web pages, graphic files, mp3 files, and so on.
- • URL contains:
- ○ A protocol
- ○ Web server name
- ○ Domain name
- ○ Location of the file
The URL of “Amazon” website is https://www.amazon.in/.

Explanation of Solution
(f)
Encouraging others:
“Yes”, It is encouraged to visit this site by others because they deliver products to their customers with many offers. People are benefitted at the time of their offers where they can find low cost products. Amazon also provides offers for Prime users.
World Wide Web:
The World Wide Web (WWW) is a space where the documents and resources are identified by Uniform Resource Locators that are interlinked and accessed through the Internet. It is governed by Hyper Text Transfer Protocol. It is comprised of files and folders.
Consider a website of Amazon as an example.
Screenshot of Amazon Home page
URL:
- • URL is known as Uniform Resource Locator; it is also a type of Uniform Resource Indicator, because, it represents the network location of resource like web pages, graphic files, mp3 files, and so on.
- • URL contains:
- ○ A protocol
- ○ Web server name
- ○ Domain name
- ○ Location of the file
The URL of “Amazon” website is https://www.amazon.in/.

Explanation of Solution
(g)
Improving the website:
Though this site is well maintained, some sections can be improved. They are:
- • Security of the site can be improved by adding JavaScript or AngularJS.
- • If a new author books or movie is launched on this site, the site could give alert to their customers.
- • The site could display less advertisement on their pages.
Want to see more full solutions like this?
Chapter 1 Solutions
Basics of Web Design: Html5 & Css3
- Create a static function in C# where poachers appear and attempt to hunt animals. It gets the location of the closest animal to itself. Take account of that the animal also move too, so it should update the closest location (x, y) everytime it moves to a new location. Use winforms to show the movements of poachers.arrow_forwardCreate a static function in C# where poachers appear and attempt to hunt animals. It gets the location of the closest animal to itself. Take account of that the animal also moves too, so it should update the closest location (x, y) everytime it moves to a new location. Use winforms to show to movementsarrow_forwardI have to develop an efficient parallel numerical integration program on a 2-D mesh but I'm struggling. And it has to be in Cstararrow_forward
- An employee is departing from the company you work for. Explain why it could be best practice not to delete their user account but to lock it instead.arrow_forwardthe nagle algorithm, built into most tcp implementations, requires the sender to hold a partial segment's worth of data (even if pushed) until either a full segment accumulates or the most recent outstanding ack arrives. (a) suppose the letters abcdefghi are sent, one per second, over a tcp connection with an rtt of 4.1 seconds. draw a timeline indicating when each packet is sent and what it contains.arrow_forwardJust need some assistance with number 3 please, in C#arrow_forward
- How do we find the possible final values of variable x in the following program. Int x=0; sem s1=1, s2 =0; CO P(s2); P(s1); x=x*2; V(s1); // P(s1); x=x*x; V(s1); // P(s1); x=x+3; V(s2); V(s1); Ocarrow_forwardLab 07: Java Graphics (Bonus lab) In this lab, we'll be practicing what we learned about GUIs, and Mouse events. You will need to implement the following: ➤ A GUI with a drawing panel. We can click in this panel, and you will capture those clicks as a Point (see java.awt.Point) in a PointCollection class (you need to build this). о The points need to be represented by circles. Below the drawing panel, you will need 5 buttons: о An input button to register your mouse to the drawing panel. ○ о о A show button to paint the points in your collection on the drawing panel. A button to shift all the points to the left by 50 pixels. The x position of the points is not allowed to go below zero. Another button to shift all the points to the right 50 pixels. The x position of the points cannot go further than the You can implement this GUI in any way you choose. I suggest using the BorderLayout for a panel containing the buttons, and a GridLayout to hold the drawing panel and button panels.…arrow_forwardIf a UDP datagram is sent from host A, port P to host B, port Q, but at host B there is no process listening to port Q, then B is to send back an ICMP Port Unreachable message to A. Like all ICMP messages, this is addressed to A as a whole, not to port P on A. (a) Give an example of when an application might want to receive such ICMP messages. (b) Find out what an application has to do, on the operating system of your choice, to receive such messages. (c) Why might it not be a good idea to send such messages directly back to the originating port P on A?arrow_forward
- COMPREHENSIVE MICROSOFT OFFICE 365 EXCEComputer ScienceISBN:9780357392676Author:FREUND, StevenPublisher:CENGAGE LNew Perspectives on HTML5, CSS3, and JavaScriptComputer ScienceISBN:9781305503922Author:Patrick M. CareyPublisher:Cengage LearningNp Ms Office 365/Excel 2016 I NtermedComputer ScienceISBN:9781337508841Author:CareyPublisher:Cengage
- Principles of Information Systems (MindTap Course...Computer ScienceISBN:9781305971776Author:Ralph Stair, George ReynoldsPublisher:Cengage LearningPrinciples of Information Systems (MindTap Course...Computer ScienceISBN:9781285867168Author:Ralph Stair, George ReynoldsPublisher:Cengage LearningProgramming with Microsoft Visual Basic 2017Computer ScienceISBN:9781337102124Author:Diane ZakPublisher:Cengage Learning



