[์ปด๋„ค] Ch2.1.1 - 2.1.5 ๋„คํŠธ์›Œํฌ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์˜ ์›๋ฆฌ 1
ยท
๐Ÿ›œ ์ปดํ“จํ„ฐ ๋„คํŠธ์›Œํฌ
2.1 ๋„คํŠธ์›Œํฌ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์˜ ์›๋ฆฌCreating a network appsoftware ๊ฐœ๋ฐœ์ž ๊ด€์ ์—์„œ๋Š” ๋„คํŠธ์›Œํฌ ๊ตฌ์กฐ๊ฐ€ ๊ณ ์ •๋˜์–ด ์žˆ๋‹ค. ํ•˜์ง€๋งŒ, application ๊ตฌ์กฐ๋Š” ๊ฐœ๋ฐœ์ž๊ฐ€ ์„ค๊ณ„ํ•˜๋ฉฐ, ์—ฌ๋Ÿฌ ์ข…๋‹จ ์‹œ์Šคํ…œ์—์„œ ์–ด๋–ป๊ฒŒ ์กฐ์ง๋˜์–ด์•ผ ํ•˜๋Š”์ง€๋ฅผ ์•Œ๋ ค์ค€๋‹ค.์ด๋Ÿฌํ•œ application ๊ตฌ์กฐ๋Š” ํฌ๊ฒŒ 2๊ฐ€์ง€๋กœ ๋‚˜๋‰œ๋‹ค.Client - server ๊ตฌ์กฐP2P ๊ตฌ์กฐClient-server paradigmServerํ•ญ์ƒ ๋™์ž‘ํ•˜๊ณ  ์žˆ๋Š” ์„œ๋ฒ„๊ฐ€ ์กด์žฌํ•˜๊ณ , Client๋ผ๋Š” ๋‹ค๋ฅธ ํ˜ธ์ŠคํŠธ๋“ค๋กœ๋ถ€ํ„ฐ ์„œ๋น„์Šค ์š”์ฒญ์„ ๋ฐ›๋Š”๋‹ค.์„œ๋ฒ„๋Š” ์ž˜ ์•Œ๋ ค์ง„ ๊ณ ์ • IP ์ฃผ์†Œ๋ฅผ ๊ฐ–๋Š”๋‹ค. (permanent IP address - not change)์„œ๋ฒ„๊ฐ€ ํด๋ผ์ด์–ธํŠธ๋กœ๋ถ€ํ„ฐ ์˜ค๋Š” ๋ชจ๋“  ์š”์ฒญ์— ๋” ์‘๋‹ตํ•˜๋Š” ๊ฒƒ์ด ๋ถˆ๊ฐ€๋Šฅํ•  ๋•Œ๋งŽ์€ ์ˆ˜์˜ ํ˜ธ์ŠคํŠธ๋ฅผ ๊ฐ–์ถ˜ data c..