What is the difference between TCP protocol and UDP protocol?

The main difference is: connection mode: tcp is connection-oriented and needs to establish a connection; udp is connectionless and sends data directly. Reliability: TCP is reliable and ensures that the data is transmitted in complete order; UDP is unreliable and does not guarantee that the data is transmitted in order. Transmission method: tcp uses streaming transmission, udp uses message transmission.

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What is the difference between TCP protocol and UDP protocol?

The difference between TCP protocol and UDP protocol

TCP and UDP are two network transport layer protocols. The main differences are: connection mode: TCP is connection-oriented and needs to establish a connection; UDP is connectionless and sends data directly. Reliability: TCP is reliable and ensures that the data is transmitted in complete order; UDP is unreliable and does not guarantee that the data is transmitted in order. Transmission method: TCP uses streaming transmission, and UDP uses message transmission. Congestion control: TCP has a congestion control mechanism, but UDP does not. Other differences: TCP provides flow control, but UDP does not; TCP is used for applications that require reliable transmission, and UDP is used for applications that require fast transmission.

Mar 28, 2024 pm 04:00 PM

Network communication protocol-TCP protocol explained in detail!

TCP (TransmissionControlProtocol) is a reliable transport layer protocol that ensures the orderly transmission and complete reception of data. TCP provides a connection-oriented communication method, using a three-way handshake to establish a connection, and manages data transmission through flow control and congestion control. The TCP protocol also supports two-way communication and data verification to ensure that data will not be lost or damaged during transmission. The TCP protocol plays an important role in Internet communications, providing the basis for reliable communication between applications. Characteristics of TCP: Reliability: TCP uses acknowledgment and retransmission mechanisms to ensure reliable transmission of data. The receiver will send a confirmation message to the sender to inform that the data has been received. If the sender does not receive the confirmation message,

Feb 18, 2024 pm 04:40 PM

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How to change tcp protocol in win11? Details of how to change tcp protocol in win11 system

One of the transport protocols in Windows systems is the TCP protocol, which is required when running and using certain functions. Recently, some Win11 users have encountered problems with the TCP protocol and need to modify it. However, many people don’t know how to make successful modifications. In order to solve this problem, this Win11 tutorial will provide you with detailed setting methods. Please visit this site for the complete steps if you need them. How to change the TCP protocol in win11: 1. First, right-click the network icon in the lower right corner to open the network and internet settings. 3. Then open more network adapter options under relevant settings. 5. After opening, you can find the tcp protocol. Double-click it to open it. 7. You can also click Advanced to repair

Feb 01, 2024 pm 05:30 PM

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What are the main functions of the tcp protocol?

The main function of the tcp protocol is to ensure reliable transmission of data. The TCP protocol is a connection-oriented, reliable, byte stream-based transport layer communication protocol designed to adapt to the layered protocol hierarchy that supports multi-network applications.

May 06, 2021 pm 05:42 PM

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What is the difference between mqtt protocol and tcp protocol

Differences: 1. MQTT was born in the early days of the Internet in 1999, and the TCP protocol was born in 1974 during the Cold War. 2. TCP is the transport layer communication protocol of the fourth layer of OSI, and MQTT is an application layer protocol based on TCP. 3. The core idea of TCP is packet switching, and the core idea of MQTT is simplicity and adaptability to the Internet of Things environment.

May 08, 2021 am 11:27 AM

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How to implement tcp protocol in javascript

JavaScript is a very popular scripting language used to add interactive functionality to web pages. Although JavaScript is a high-level programming language, it is generally considered a lightweight language and is often used for simple front-end development tasks. However, there are situations where developers need to use underlying protocols in JavaScript. One example is the TCP protocol, as it is often used for network communications. TCP (Transmission Control Protocol) is a connection-oriented protocol widely used in network communications. It provides reliable,

Apr 24, 2023 am 10:47 AM

What layer does the TCP protocol work at?

The TCP protocol works at the transport layer. Transmission Control Protocol (TCP protocol) is a connection-oriented, reliable, byte stream-based transport layer communication protocol, defined by IETF's RFC 793; the application layer is: transport layer.

Aug 19, 2020 am 10:46 AM

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The difference between http protocol and tcp protocol

TCP/IP protocol is a transport layer protocol, which mainly solves how data is transmitted in the network, while HTTP is an application layer protocol, which mainly solves how to package data. The Http protocol is based on the TCP protocol. When the browser needs to obtain web page data from the server, it will issue an Http request.

Jun 03, 2019 am 10:53 AM

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What are the main functions of the TCP protocol?

The main functions of the TCP protocol are: 1. Complete the confirmation of datagrams, flow control and network congestion; 2. Automatically detect datagrams and provide the function of error retransmission; 3. Transmit datagrams transmitted through multiple paths according to the original Arrange in order; 4. Control timeout retransmission and automatically adjust the timeout value.

Apr 01, 2019 pm 05:16 PM

tcp protocol