COMPUTER NETWORKING

NETWORK SECURITY

INTRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The final network division is that of the ____ and is correlated with the various processes and services a server/computer provides to other computers.
A
physical layer
B
application layer
C
transport layer
D
network layer
Explanation: 

Detailed explanation-1: -An IP address identifies a device on the global internet, acting as the device’s logical address to identify that network connection. An IPv4 address consists of 32 bits, usually written as four decimal numbers, or a dotted quad.

Detailed explanation-2: -The Internetwork layer in the TCP/IP model handles software, or logical, addressing. There are four main protocols functioning at this layer: IP: The Internet Protocol provides a connectionless delivery service. The IP moves packets around the network, including through routers.

There is 1 question to complete.