What is ARP protocol? The ARP full form is Address Resolution Protocol. From full form says that the protocol is to resolve the destination address of a network packet. To understand the purpose of the ARP protocol, we need to understand the message routing over the internet or IP network. For example, if you are …
What are protocols in the OSI model The OSI model is the reference model for developing network protocols. In this tutorial, we will discuss the protocols used in each layer of the OSI model. When a protocol is developed according to the OSI model, the first thing is, which OSI layer will provide the service to …
What is tcp connection termination ? TCP is an example of connection oriented protocol in computer networks. In other tutorial for tcp three way handshake , we have shown the connection setup procedure in tcp. This tutorial describes about the connection termination procedure in detail with the examples. First thing comes in mind why there is …
OSI model layers explanation and Functions For an explanation of OSI model layers, the first question comes in mind that what is OSI and where it came from? The OSI full form is Open Systems Interconnection. An open system means any device can connect to other devices, using a standard way. OSI model is …
What is DNS? DNS stands for Domain Name System. DNS is a basic requirement for the internet. There are DNS servers that convert a URL to the actual IP address of the machine, which hosts the service for a URL. DNS server maintains the mapping between and URL and IP address. DNS is a database …
What is protocol In day to day routines, we heard about the term protocol. What protocol means? At a very broad level, a protocol is the set of rules. If protocol rules are followed globally then it may be a standard. Just like the English language. It has vocabulary and grammar. The grammar is a …
