URN

    URI? URL? URN?

    URI? URL? URN?

    ๋„์ž… URI, URL, URN์— ๋Œ€ํ•˜์—ฌ ์•Œ์•„๋ณด์ž. URI(Uniform Resource Identifier) ๋ฆฌ์†Œ์Šค๋ฅผ ์‹๋ณ„ํ•  ๋•Œ ๋‹ค๋ฅธ ํ•ญ๋ชฉ๊ณผ ๊ตฌ๋ถ„ํ•˜๋Š”๋ฐ ํ•„์š”ํ•œ ์ •๋ณด๋กœ ๋ฆฌ์†Œ์Šค๊ฐ€ ์žˆ๋Š” ์œ„์น˜(Location) ํ˜น์€ ์ด๋ฆ„(Name)์ด ์žˆ์„ ์ˆ˜ ์žˆ๋‹ค. URL(Uniform Resource Locator) ๋ฆฌ์†Œ์Šค๋ฅผ ์‹๋ณ„ํ•˜๋Š”๋ฐ ์œ„์น˜(Location)์œผ๋กœ ํ•„์š”ํ•œ ์ •๋ณด๋ฅผ ๊ตฌ๋ถ„ํ•˜๋Š” ๋ฐฉ๋ฒ•์ด๋‹ค. URL์„ ๋งŒ๋“œ๋Š” ๋ฐฉ๋ฒ•์€ ์•„๋ž˜์™€ ๊ฐ™๋‹ค. scheme - scheme์€ ํ”„๋กœํ† ์ฝœ๋กœ ์ž์›์„ ์ ‘๊ทผํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์˜๋ฏธํ•œ๋‹ค. - http, https, mailto, ftp ๋“ฑ๋“ฑ์ด ์žˆ๋‹ค. - http://username:password@www.google.com:80/search?q=hello#20 userinfo - ์‚ฌ์šฉ์ž์˜ ์ธ์ฆ์ •๋ณด๋ฅผ ํฌํ•จํ•ด์„œ..