INTRODUCTION
PROTOCOL LAYERING
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Link
|
|
|
Network
|
|
|
Application
|
|
|
Transport
|
Detailed explanation-1: -The Internet Protocol (IP) is the protocol that describes how to route messages from one computer to another computer on the network. Each message is split up into packets, and the packets hop from router to router on the way to their destination.
Detailed explanation-2: -The Internet Protocol (IP) is a protocol, or set of rules, for routing and addressing packets of data so that they can travel across networks and arrive at the correct destination.
Detailed explanation-3: -The packet uses the IP address of the home PC as its source and the IP address of the DNS server as its destination.
Detailed explanation-4: -The correct answer is Router. A router is a networking device that forwards data packets between computer networks. Routers perform the traffic directing functions on the Internet. Data sent through the internet, such as a web page or email, is in the form of data packets.