it can be retransmitted without affecting

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the transmission of the entire data. Support multiple protocols: Different protocols can use different data packet formats, allowing the network to support multiple applications. Data packets and network protocols Different network protocols use different data packet formats. For example: TCP protocol: Transmission Control Protocol.

which provides reliable and ordered Email List byte stream transmission. UDP protocol: User Datagram Protocol, which provides connectionless and unreliable data transmission. IP protocol: Internet Protocol, responsible for the routing of data packets in the network. Common problems with data packets Packet loss: Data packets are lost during transmission. Delay: Data packets take too long to reach their destination. Congestion: Network congestion causes data packets to be transmitted more slowly.

  


Summary Data packets are the basis of network communication. They divide data into small pieces for transmission in the network. Understanding the structure and working principle of data packets will help us better understand how the network works. If you want to know more about data packets, you can continue to ask questions. Here are some questions you may be interested in: What is the difference between a packet and a frame? How to capture and analyze a packet? What is the MTU of a packet? What are the common network protocols? Your questions are welcome.