[AWS] SNS(Simple Notification Service)

๐Ÿ”  ๊ฒŒ์‹œ์ž์—์„œ ๊ตฌ๋…์ž(์ƒ์‚ฐ์ž ๋ฐ ์†Œ๋น„์ž๋ผ๊ณ ๋„ ํ•จ)๋กœ ๋ฉ”์‹œ์ง€๋ฅผ ์ „์†กํ•˜๋Š” ์™„์ „ ๊ด€๋ฆฌํ˜• ์„œ๋น„์Šค์ž…๋‹ˆ๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ ๋งˆ์ดํฌ๋กœ์„œ๋น„์Šค, ๋ถ„์‚ฐ ์‹œ์Šคํ…œ ๋ฐ ์„œ๋ฒ„๋ฆฌ์Šค ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์„ ์œ„ํ•œ ๋ฉ”์‹œ์ง• ๋ฐ ๋ชจ๋ฐ”์ผ ์•Œ๋ฆผ์„œ๋น„์Šค๋กœ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. Publisher(๊ฒŒ์‹œ์ž | ๋ฐœํ–‰์ž | ์ƒ์‚ฐ์ž) ์œ„์˜ ๊ทธ๋ฆผ์˜ ์˜ˆ์ฒ˜๋Ÿผ SNS๋กœ Publishํ•œ Application์˜ ๋ฉ”์„ธ์ง€๋ฅผ (Topic)์ฃผ์ œ๋กœ ํ•˜์—ฌ ๋‹ค๋ฅธ ๊ตฌ๋…์ž ์ฆ‰, Application, ๊ฐœ์ธ์•Œ๋ฆผ(Email, Mobile ๋“ฑ) ์œผ๋กœ Fan-Out~์„ ํŽผ์น˜๋‹คํ•˜๋Š” Pushํ˜• ์„œ๋น„์Šค(Consumer ์—์„œ Pull ๋˜๋Š” Pollingํ•  ํ•„์š”๊ฐ€ … [AWS] SNS(Simple Notification Service) ๊ณ„์† ์ฝ๊ธฐ