Practical guide to content delivery networks 1-5
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๐Ÿ“š Book
Chapter 2. CLIENT-SERVER MODELS ์ด ์ฑ…์˜ ์ฒซ ๋ฒˆ์งธ ์žฅ์—์„œ๋Š” CLIENT-SERVER ์•„ํ‚คํ…์ฒ˜๋ฅผ, ๋ฐ์ดํ„ฐ๊ฐ€ ๊ฐ ์ปดํ“จํ„ฐ ๊ฐ„์— ํ๋ฅด๋Š” ๋ฐฉ์‹์— ๋”ฐ๋ผ ๋‹ค์–‘ํ•œ ํ˜•ํƒœ๋กœ ๋‚˜ํƒ€๋‚˜๋Š” ๋‹จ์ผ ๋ชจ๋ธ๋กœ ๊ฐ„์ฃผํ–ˆ์Šต๋‹ˆ๋‹ค. ๋งŒ์•ฝ ๋ฐ์ดํ„ฐ๊ฐ€ ํด๋ผ์ด์–ธํŠธ์—์„œ ์„œ๋ฒ„๋กœ ์ง์ ‘ ํ๋ฅธ๋‹ค๋ฉด, ํ•ด๋‹น ์•„ํ‚คํ…์ฒ˜๋Š” ์ด๋ฅธ๋ฐ” 2๊ณ„์ธต ์•„ํ‚คํ…์ฒ˜(two-tier architecture)๋กœ ํ‘œํ˜„ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ํด๋ผ์ด์–ธํŠธ๋Š” ์ฒซ ๋ฒˆ์งธ ๊ณ„์ธต, ์„œ๋ฒ„๋Š” ๋‘ ๋ฒˆ์งธ ๊ณ„์ธต์œผ๋กœ ๊ฐ„์ฃผ๋ฉ๋‹ˆ๋‹ค. ๋งŒ์•ฝ ๋ฐ์ดํ„ฐ๊ฐ€ ํด๋ผ์ด์–ธํŠธ์—์„œ ์„œ๋ฒ„๋กœ ํ๋ฅธ ํ›„ ์š”์ฒญ์— ๋”ฐ๋ผ ๋‹ค๋ฅธ ์„œ๋ฒ„๋กœ ์ด๋™ํ•œ๋‹ค๋ฉด, ํ•ด๋‹น ์•„ํ‚คํ…์ฒ˜๋Š” 3๊ณ„์ธต ์•„ํ‚คํ…์ฒ˜(three-tier architecture)๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.  ๋ฆฌ๋ทฐ๋ฅผ ์œ„ํ•ด ์ •๋ฆฌํ•˜์ž๋ฉด, 2๊ณ„์ธต ์•„ํ‚คํ…์ฒ˜์—์„œ๋Š” ์‚ฌ์šฉ์ž ์ธํ„ฐํŽ˜์ด์Šค๊ฐ€ ์ผ๋ฐ˜์ ์œผ๋กœ ์‚ฌ์šฉ์ž์˜ ๋ฐ์Šคํฌํƒ‘..
๋‹คํ–ˆ๋‹ค
'client server' ํƒœ๊ทธ์˜ ๊ธ€ ๋ชฉ๋ก