ANSWERS
ANS 1. INTERNET - Internet means interconnection to the global world. Internet has brought the entire world to one mouse click. I t is network of networks that consist of many public, private, government and academic from local to global scope that are linked by wireless networking technologies. Internet facilitates a wide and extensive range of information, resources and services.
LINK - When browsing through a web page the highlighted and underlined word or a sentence that appears on the screen is a link. Link is used to connect to other web page or other website.Generally the links are blue in color and underlined.
ADDRESS- is the code that identifies where the information is stored.
ANS 2. BROWSER- A web browser is a software application for retrieving ,transferring and presenting information resources on world wide web. Browser is used to access any information on the internet.
6 types of browsers are :-
1. Internet explorer
2. Bing
3. Mozilla Firefox
4. Google chrome
5. Opera mini
6. Safari
ANS 3. http- means hypertext transfer protocol. It is the language of the web pages.
When a web page has this prefix then your links, text and picture would work in this browser.
https- means hypertext transfer protocol secured. This means that the web page has a special layer of inscription added to hide personal information and password. it is visible in the URL.
ftp- means file transfer protocol. It is used to transfer the files from one page to the other.
BOOKMARKS- is a way of storing your favorite sites on the internet so that when again we want to go through the website we don't have to search for it again. Using bookmark we categorize the websites as per our preference ant interest.
BOOKMARKS- is a way of storing your favorite sites on the internet so that when again we want to go through the website we don't have to search for it again. Using bookmark we categorize the websites as per our preference ant interest.
ANS 4. TCP/ IP- TCP stands for Transmission Control Protocol and IP stands for Internet Protocol. It is the networking model and a set of protocols used for the internet and similar networks. They are the first networking protocol defined in this standard. TCP is used to control the transmission of messages transferred in network by using set of rules or protocol.
ANS 6. BLOG- A blog is an information that is instantly published to the website. blog allows someone to post information to a website. The information first goes to the blogger website then the information is inserted into the template the user chooses of his choice.
The steps of build a blog are :-
1. Open blogger
2. Enter your g mail id and password
3. Login
4. Click on new blog option
5. Enter the title and address you want to give
6. Click on create blog
2. Enter your g mail id and password
3. Login
4. Click on new blog option
5. Enter the title and address you want to give
6. Click on create blog
ANS 7. URL- stands for uniform resource locator is a specific character string that constitutes a reference to a resource.In most web pages , the URL of a web page is displayed on the top inside an address bar.
IP Address- Internet Protocol is a numerical label assigned to each device participating in a computer network that use IP for communication. Its a unique identification of an individual. It is of two types a) fixed
b) variable
ANS 8. DOMAIN- is an identification string that defines a realm of administrative autonomy, authority or control on the internet.
a) .com - this domain is commercial throughout India
b) .co.in - this domain is commercial in India
c) .edu - this domain is used for education purposes
d) .nic - this domain is used for national informative centre
e) .info - this domain is use for informative purposes
ANS 9. FIREWALL- This name is derived from the term a barrier that prevents fights from spreading . a computer firewall is a barrier between a computer and the outside world.
a effective software Firewall isolates your computer from the internet using a code that sets up a blockage and inspects. it inspects each set of data to and from your computer to determine whether it should be allowed to pass or be blocked.
ANS 10. COOKIES- Information(URL, Web Address) created by web server and stored in a computer. This information lets the website user visit to keep a user's browsing pattern and preference. People can set up their browser to accept or not to accept cookies.
ANS 11. PEER TO PEER CONNECTION - It is a type of network which is decentralized and distributed network architecture in which individual nodes in a network (peers) act as both suppliers and consumer of resources . in contrast to centralized client server model where client node request access to resource provided by central servers.
a effective software Firewall isolates your computer from the internet using a code that sets up a blockage and inspects. it inspects each set of data to and from your computer to determine whether it should be allowed to pass or be blocked.
ANS 10. COOKIES- Information(URL, Web Address) created by web server and stored in a computer. This information lets the website user visit to keep a user's browsing pattern and preference. People can set up their browser to accept or not to accept cookies.
ANS 11. PEER TO PEER CONNECTION - It is a type of network which is decentralized and distributed network architecture in which individual nodes in a network (peers) act as both suppliers and consumer of resources . in contrast to centralized client server model where client node request access to resource provided by central servers.
