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What does it mean when you say that http is stateless?

User Adhg
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Final answer:

HTTP is stateless, meaning each request from a client to the server is processed independently without any memory of previous requests. This simplifies server design and improves scalability but requires mechanisms like cookies to manage state. The statelessness of HTTP is a core feature of its design, affecting web service construction.

Step-by-step explanation:

When you say that HTTP is stateless, it means that each request from a client to server is treated as an entirely new and independent transaction that is unrelated to any previous request. In other words, the server does not remember any state of the client between different sessions. This can seem inefficient since the server cannot take advantage of any previous interactions to improve the response. However, statelessness simplifies server design and improves scalability because the server does not need to keep track of the state of every client that is communicating with it.

To manage state between the client and server over the stateless HTTP protocol, web applications often use cookies, sessions, or tokens. These can give the illusion of a stateful connection by enabling the server to recognize returning clients and recall their previous interactions.

Overall, the stateless nature of HTTP is a fundamental design choice that has implications for how web services are constructed and how they maintain state across multiple requests and sessions.

User Mccee
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