TELECOMMUNICATIONS SYSTEMS
THE COMPONENTS OF A TELECOMMUNICATIONS SYSTEM
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Domain
|
|
|
Channel
|
|
|
Modulation
|
|
|
Host
|
Detailed explanation-1: -An IP address is a unique set of numbers that help identify a specific user or a user’s location while on the internet.
Detailed explanation-2: -DNS is short for Domain Name System. Like a phone-book, DNS maintains and maps the name of the website, i.e. URL, and particular IP address it links to. Every URL on the internet has a unique IP address which is of the computer which hosts the server of the website requested.
Detailed explanation-3: -A domain name (often simply called a domain) is an easy-to-remember name that’s associated with a physical IP address on the Internet. It’s the unique name that appears after the sign in email addresses, and after www. in web addresses.
Detailed explanation-4: -The Internet, sometimes called the network of networks, is based upon one simple principle: transferring information from one computer to another. In order to do this each computer needs an identity which is called the “Internet Protocol address” or “IP address.” It is similar to a telephone number or street address.