1. Tim Berners-Lee , Roy Fielding , and Henrik Frystyk . Hypertext Transfer Protocol - HTTP/1.0. [Online] Available: https://datatracker.ietf.org/doc/html/rfc1945 , 1996 . Accessed on Dec. 27, 2021. Tim Berners-Lee, Roy Fielding, and Henrik Frystyk. Hypertext Transfer Protocol - HTTP/1.0. [Online] Available: https://datatracker.ietf.org/doc/html/rfc1945, 1996. Accessed on Dec. 27, 2021.
2. Roy Fielding , Jim Gettys , Jeffrey Mogul , Henrik Frystyk , and Tim Berners-Lee . Hypertext Transfer Protocol - HTTP/1.1. [Online] Available: https://datatracker.ietf.org/doc/html/rfc2068 , 1997 . Accessed on Dec. 27, 2021. Roy Fielding, Jim Gettys, Jeffrey Mogul, Henrik Frystyk, and Tim Berners-Lee. Hypertext Transfer Protocol - HTTP/1.1. [Online] Available: https://datatracker.ietf.org/doc/html/rfc2068, 1997. Accessed on Dec. 27, 2021.
3. Roy T. Fielding , James Gettys , Jeffrey C. Mogul , Henrik Frystyk Nielsen , Larry Masinter, and Tim Berners-Lee. Hypertext Transfer Protocol - HTTP/1.1. [Online] Available: https://datatracker.ietf.org/doc/html/rfc2616 , 1999 . Accessed on Dec. 27, 2021. Roy T. Fielding, James Gettys, Jeffrey C. Mogul, Henrik Frystyk Nielsen, Larry Masinter, and Tim Berners-Lee. Hypertext Transfer Protocol - HTTP/1.1. [Online] Available: https://datatracker.ietf.org/doc/html/rfc2616, 1999. Accessed on Dec. 27, 2021.
4. Roy Fielding and Julian Reschke . Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing. [Online] Available: https://datatracker.ietf.org/doc/html/rfc7230 , 2014 . Accessed on Dec. 27, 2021. Roy Fielding and Julian Reschke. Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing. [Online] Available: https://datatracker.ietf.org/doc/html/rfc7230, 2014. Accessed on Dec. 27, 2021.
5. Roy Fielding and Julian Reschke . Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content. [Online] Available: https://datatracker.ietf.org/doc/html/rfc7231 , 2014 . Accessed on Dec. 27, 2021. Roy Fielding and Julian Reschke. Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content. [Online] Available: https://datatracker.ietf.org/doc/html/rfc7231, 2014. Accessed on Dec. 27, 2021.