A protocol is a standard set of rules that allow electronic devices to communicate with each other. These rules include what type of data may be transmitted, what commands are used to send and receive data, and how data transfers are confirmed.
How do you define a protocol?
In networking, a protocol is a standardized set of rules for formatting and processing data. Protocols enable computers to communicate with one another.
What is a protocol in computer networks?
A network protocol is an established set of rules that determine how data is transmitted between different devices in the same network. Essentially, it allows connected devices to communicate with each other, regardless of any differences in their internal processes, structure or design.
What is a software protocol?
1. These are software channels through which computers access or see one another. NETBEUI is designed for LAN while TCP/IP (transmission control protocol/Internet protocol) is designed for wide area network connection (Internet).
Which of the following defines a network?
A network is defined as a group of two or more computer systems linked together. There are many types of computer networks, including the following: local-area networks (LANs): The computers are geographically close together (that is, in the same building).
What is the best definition of protocol?
1 : an original draft, minute, or record of a document or transaction. 2a : a preliminary memorandum often formulated and signed by diplomatic negotiators as a basis for a final convention or treaty.
What is protocol give example?
A protocol is a standard set of rules that allow electronic devices to communicate with each other. … Protocols exist for several different applications. Examples include wired networking (e.g., Ethernet), wireless networking (e.g., 802.11ac), and Internet communication (e.g., IP).
What are protocols and its types?
- Transmission Control Protocol (TCP)
- Internet Protocol (IP)
- User Datagram Protocol (UDP)
- Post office Protocol (POP)
- Simple mail transport Protocol (SMTP)
- File Transfer Protocol (FTP)
- Hyper Text Transfer Protocol (HTTP)
- Hyper Text Transfer Protocol Secure (HTTPS)
What is protocol in simple words?
A protocol is a set of rules and guidelines for communicating data. Rules are defined for each step and process during communication between two or more computers. Networks have to follow these rules to successfully transmit data.
How many types of protocols are there?
There are three main types of network protocols. These include network management protocols, network communication protocols and network security protocols: Communication protocols include basic data communication tools like TCP/IP and HTTP. Security protocols include HTTPS, SFTP, and SSL.
Is protocol a software?
No. A protocol is not an application. A protocol is a set of rules for systems or components of systems to communicate with each other, exchange information, recover from errors, establishing a semantics. A protocol can be implemented by hardware, software, people, or a combination of any of them.
Why do we need 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.
What is IP protocol?
Internet Protocol (IP) – a set of rules that dictate how data should be delivered over the public network (Internet). Often works in conjunction with the transmission control protocol (TCP), which divides traffic into packets for efficient transport through the Internet; together they are referred to as TCP/IP.
What are the 4 types of networks?
- LAN(Local Area Network)
- PAN(Personal Area Network)
- MAN(Metropolitan Area Network)
- WAN(Wide Area Network)
What are different types of networking?
- Personal Area Network (PAN) …
- Local Area Network (LAN) …
- Wireless Local Area Network (WLAN) …
- Campus Area Network (CAN) …
- Metropolitan Area Network (MAN) …
- Wide Area Network (WAN) …
- Storage-Area Network (SAN) …
- System-Area Network (also known as SAN)
What is class 8 networking?
Networking allows sharing data and resources among various computers. A computer network is mainly classified into three types: Local Area Network (LAN), Metropolitan Area Network (MAN) and Wide Area Network (WAN). LAN connects nodes over a short distance.