http/3

    HTTP/2์™€ HTTP/3

    1. HTTP HTTP ๋ฐœ์ „ ๊ณผ์ • - HTTP/0.9(1991๋…„) โ–ถ๏ธ HTTP/1(1996๋…„) โ–ถ๏ธ HTTP/1.1(1997๋…„) โ–ถ๏ธ HTTP/2(2015๋…„) โ–ถ๏ธ HTTP/3(2020๋…„) HTTP/0.9(1991๋…„) - ์ตœ์ดˆ ์ƒ์„ฑ ์‹œ ๋ฒ„์ „์ด ์—†์—ˆ์œผ๋‚˜ HTTP/1์ด ์ƒ๊ธฐ๋ฉด์„œ ๊ตฌ๋ถ„ํ•˜๊ธฐ ์œ„ํ•˜์—ฌ HTTP 0.9๋กœ ๋ถˆ๋ฆฌ๊ธฐ ์‹œ์ž‘ - ๋‹จ์ˆœ HTML๋งŒ ์ „์†ก ๊ฐ€๋Šฅ - GET ๋ฉ”์„œ๋“œ๋งŒ ๊ฐ€๋Šฅ HTTP/1(1996๋…„) - ํ—ค๋” ๋“ฑ์žฅ - ์„œ๋ฒ„ ์ƒํƒœ ํ™•์ธ ๊ฐ€๋Šฅ - HTML ์™ธ ์ปจํ…์ธ  ํŒŒ์ผ ์ „์†ก ๊ฐ€๋Šฅ - POST, PUT ๋ฉ”์„œ๋“œ ์ถ”๊ฐ€ HTTP/1.1(1997๋…„) - ํ‘œ์ค€ ๋ชจ๋ธ - Keep Alive ๊ธฐ๋Šฅ ์ถ”๊ฐ€ - ์ง€์† ์ปค๋„ฅ์…˜ ๊ธฐ๋Šฅ์œผ๋กœ TCP Connection ์žฌํ™œ์šฉ - ํŒŒ์ดํ”„๋ผ์ด๋‹ ๊ธฐ๋Šฅ ์ถ”๊ฐ€ - OPTIONS, GET, HE..