| 摘要 |
A hypertext transfer protocol (HTTP) connection between a client terminal and a server includes a client-side connection and a server-side connection. Different techniques are used to extend the persistence of the HTTP connection. These techniques include keeping the server-side connection persistent if the client terminal sends a RESET to the server, keeping the server-side connection persistent but closing the client-side connection if the client terminal sends a RESET or a FIN packet to the server, rewriting a“Connection: Close”header in a request to a“Connection: Keep-Alive,”inserting a“Connection: Keep-Alive”in a header of a request, modifying a“Connection: Close”header in a request, and changing the HTTP version value in a request.
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