profile
๊ฐœ๋ฐœ ๋ธ”๋กœ๊ทธ
post-thumbnail

[http] ์š”์ฒญ/์‘๋‹ต ๋ฉ”์„ธ์ง€

์‹œ์ž‘๋ผ์ธ request-line = method SP(๊ณต๋ฐฑ) request-target SP HTTP-version CRLF์ข…๋ฅ˜\-GET (๋ฆฌ์†Œ์Šค ์กฐํšŒ)\-POST (์š”์ฒญ๋‚ด์—ญ ์ฒ˜๋ฆฌ)\-PUT\-DELETE \-....๋“ฑex) (/search?q=hello&hl=ko)\

2022๋…„ 10์›” 19์ผ
ยท
0๊ฐœ์˜ ๋Œ“๊ธ€
ยท
post-thumbnail

[http] ๋ฌด์ƒํƒœ ํ”„๋กœํ† ์ฝœ

Stateful / Stateless ์ฐจ์ด(์ƒํƒœ์œ ์ง€๊ฐ€ ๊ด€๊ฑด)๋ฌด์ƒํƒœ๋Š” ์‘๋‹ต์„œ๋ฒ„๋ฅผ ์‰ฝ๊ฒŒ ๋ฐ”๊ฟ€์ˆ˜ ์žˆ๋‹ค -> (๋ฌดํ•œํ•œ ์„œ๋ฒ„ ์ฆ์„ค ๊ฐ€๋Šฅ)

2022๋…„ 10์›” 17์ผ
ยท
0๊ฐœ์˜ ๋Œ“๊ธ€
ยท

[http] TCP/IP ํŒจํ‚ท ์ •๋ณด /DNS

์›น ๋„คํŠธ์›Œํ‚น๊ฐ„ IP ํŒจํ‚ท์—๋Š” ํด๋ผ์ด์–ธํŠธ IP, ์„œ๋ฒ„ IP,๋“ฑ ๊ธฐํƒ€ ์ •๋ณด๊ฐ€ ๋“ค์–ด์žˆ์ŒTCP ์„ธ๊ทธ๋จผํŠธ์—๋Š” ํด๋ผ์ด์–ธํŠธ PORT, PORT, ์ „์†ก์ œ์–ด,์ˆœ์„œ, ๊ฒ€์ฆ์ •๋ณด ๋“ฑ์ด ์žˆ์Œ\++PORT -> ๊ฐ™์€ ip๋‚ด์—์„œ ํ”„๋กœ์„ธ์Šค๋ฅผ ๊ตฌ๋ถ„ํ•จ1.์—ฐ๊ฒฐ์ง€ํ–ฅ -TCP 3 way handshak

2022๋…„ 10์›” 17์ผ
ยท
0๊ฐœ์˜ ๋Œ“๊ธ€
ยท