Packet Loss

Understanding the HTTP/3 Protocol

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Understanding the HTTP/3 Protocol

TCP is designed for single connections, where the requesting end places the data to be transmitted in order into a pipeline, and the final data appears at the other end of the pipeline in the same order. unsetunsetTCPunsetunset HTTP/1.1 TCP Data Transmission Process Diagram The sent data is split into packets, which are transmitted over … Read more

Detailed Explanation of Heartbeat, Packet Loss Retransmission, and Connection Timeout Mechanisms in the TCP/IP Protocol Stack

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Detailed Explanation of Heartbeat, Packet Loss Retransmission, and Connection Timeout Mechanisms in the TCP/IP Protocol Stack

Recently, there was a project where the client’s network environment was unstable, occasionally resulting in packet loss and network jitter, causing our software client to intermittently disconnect from the server, which disrupted ongoing video conferences. This article takes this opportunity to explain in detail the heartbeat mechanism, packet loss retransmission mechanism, and other related content … Read more