QUIC

Creator
Creator
Seonglae ChoSeonglae Cho
Created
Created
2020 Jun 21 9:22
Editor
Edited
Edited
2023 Dec 22 13:54

Quick UDP Internet Connections (
TCP
+
TLS
)

Developed by Google in 2012, QUIC provides native multiplexing
lost packets only impact the streams where data has been lost
All frame headers and payloads are subject to flow control
Image by Google
Image by Google
QUIC Notion
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QUIC Usages
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Simple

QUIC's (hidden) Super Powers - Media over QUIC
Media over QUIC is a new live media protocol in development by the IETF.
The Illustrated QUIC Connection: Every Byte Explained
Next, the client continues to prepare for the connection by generating the encryption keys for the Initial packets. Because key exchange between client and server has not taken place there is limited security in these keys - any observer can derive the keys and read the traffic like the server will.
The Illustrated QUIC Connection: Every Byte Explained

facebook QUIC

🧿
[페이슀뢁 μ—”μ§€λ‹ˆμ–΄λ§ λΈ”λ‘œκ·Έ λ²ˆμ—­] QUIC으둜 μˆ˜μ‹­μ–΅ νŠΈλž˜ν”½μ„ λŒ€μ‘ν•˜λŠ” 법. λ²ˆμ—­μž λ°©μ‹ μš°.
QUIC (Quick UDP Internet Connection) κ°œλ…
QUIC (Quick UDP Internet Connection) GIGAμ‹œλŒ€κ°€ λŒ€μ€‘ν™”λœ 2018λ…„ 졜근 KTμ—μ„œ 10GIGA 인터넷 μ„œλΉ„μŠ€λ₯Ό μ‹œμž‘ν–ˆμŠ΅λ‹ˆλ‹€. 2.5Gbps, 5Gbps, 10Gbps μ†λ„λ‘œ μ œκ³΅λ˜λŠ” 이 μ„œλΉ„μŠ€λŠ” KTμ—μ„œ 9μ›”λΆ€ν„° μ‹œμž‘ν–ˆκ³ , SK, LG U+..
QUIC (Quick UDP Internet Connection) κ°œλ…
QUIC ν”„λ‘œν† μ½œ
크둬 λΈŒλΌμš°μ €λ‘œ μ„œν•‘ 쀑에 μƒμ†Œν•œ ν”„λ‘œν† μ½œμ΄ λ³΄μ—¬μ„œ μ•Œμ•„λ³΄λ‹ˆ κ΅¬κΈ€μ—μ„œ μ‚¬μš©ν•˜λŠ” QUIC ν”„λ‘œν† μ½œ μž…λ‹ˆλ‹€. 이미 μž‘λ…„ 2015λ…„ λΆ€ν„° 크둬 λΈŒλΌμš°μ €λ₯Ό ν†΅ν•œ ꡬ글 μ„œλΉ„μŠ€μ— μ‚¬μš©ν•˜κ³  μžˆλ‹€κ³  ν•©λ‹ˆλ‹€. (μ™œ μ§€κΈˆμ—μ•Ό μ•Œμ•˜μ„κΉŒ -_-a;;) μ²˜μŒμ— νŒ¨ν‚·μ„ λ– λ³΄κ³ λŠ”.. "μ—₯? UDP 둜 λž©ν•‘λœ νŒ¨ν‚·? 근데 443포트? " λΌλŠ” 생각을 ν–ˆμŠ΅λ‹ˆλ‹€. κ΅¬κΈ€μ˜ QUIC 규격 λ¬Έμ„œλ₯Ό ν›‘μ–΄λ³΄λ‹ˆ μƒλ‹Ήνžˆ 가볍고 νΌν¬λ¨ΌμŠ€μ™€ λ³΄μ•ˆμ„±μ„ λͺ¨λ‘ κ³ λ €ν•΄μ„œ μ„€κ³„λœ ν”„λ‘œν† μ½œλ‘œ λ³΄μž…λ‹ˆλ‹€.
QUIC ν”„λ‘œν† μ½œ
5G μ΄ˆμ—°κ²°μ‹œλŒ€μ— μ›Ή HTTP의 λŒ€μ•ˆμ€ QUIC? | Ahea Team Study Blog
QUIC (Quick UDP Internet Connection)κ΅¬κΈ€μ—μ„œ QUICλΌλŠ” ν”„λ‘œν† μ½œ μ„€κ³„ν•˜μ˜€κ³  2013λ…„ 6μ›” 곡개 ν–ˆλ‹€. ꡭ제 인터넷 ν‘œμ€€ν™” 기ꡬ (IETF)에 QUIC ν”„λ‘œν† μ½œ ν‘œμ€€ν™”λ₯Ό μ œμ•ˆν•˜μ˜€λ‹€. Google-QUIC은 μ˜€λ‘œμ§€ HTTP만 μ „μ†‘ν–ˆμœΌλ‚˜ IETF QUIC μ›Œν‚Ή 그룹을 톡해 IETF-QUIC 은 TLS 1.3의 μ•”ν˜Έν™” λ³΄μ•ˆμ„ μ μš©ν•΄ κ°œμ„ ν•˜μ˜€λ‹€. HTTP-over-QUIC은 2018λ…„ 11월에 HTTP/3둜 개λͺ…ν•˜μ˜€κ³  QUIC 버전 1의 μ΅œμ’… λͺ…μ„Έ 2019λ…„ 7μ›” λ°œν‘œ μ˜ˆμ •μ΄λ‹€.
5G μ΄ˆμ—°κ²°μ‹œλŒ€μ— μ›Ή HTTP의 λŒ€μ•ˆμ€ QUIC? | Ahea Team Study Blog
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