How many network protocols are there?

Generally speaking, there are three types of protocols in networking — communication, such as Ethernet; management, such as Simple Mail Transfer Protocol (SMTP); and security, such as Secure Shell, or SSH.

What is network protocol with example?

Examples of standard network protocols are TCP (Transmission Control Protocol), UDP (User Datagram Protocol), IP (Internet Protocol), ARP (Address Resolution Protocol), HTTP (Hypertext Transfer Protocol), FTP (File Transfer Protocol), TFTP (Trivial File Transfer Protocol), SMTP (Simple Mail Transfer Protocol), SSH ( …

What are the five popular protocols?

Popular Network Protocols

Overview.
Introduction to the Network Protocol.
Ethernet.
Internet Protocol (IP)
Internet Control Message Protocol (ICMP)
Address Resolution Protocol (ARP)
Transmission Control Protocol (TCP)
User Datagram Protocol (UDP)

What is network protocol Tutorialspoint?

Network Protocols are a set of rules governing exchange of information in an easy, reliable and secure way. Before we discuss the most common protocols used to transmit and receive data over a network, we need to understand how a network is logically organized or designed.

Which is the most commonly used network protocol?

The FTP is the most common protocol used in the file transferring in the Internet and within private networks.

What is protocol Tutorialspoint?

A protocol is a set of rules and conventions agreed upon and followed by the communicating entities for data communication. A protocol outlines the what, how and when of a communication. The three aspects of a protocol are − Syntax − It defines the format of data that is to be sent or received.

What is protocol define most common protocols used in networks?

Two of the most common types of network management protocols include Simple Network Management Protocol (SNMP) and Internet Control Message Protocol (ICMP). SNMP – Simple Network Management Protocol (SNMP) is used to monitor and manage network devices.

What are the main functions of protocols?

Protocols provide us with a medium and set of rules to establish communication between different devices for the exchange of data and other services. Protocols are needed in every field like society, science & technology, Data Communication, media, etc.