πŸ“– [Network] πŸ’» ν”„λ‘œν† μ½œ(Protocol)μ΄λž€?

πŸ’» [Network] ν”„λ‘œν† μ½œ (Protocol) μ΄λž€?

μ•ˆλ…•ν•˜μ„Έμš”. πŸ‘‹

μ˜€λŠ˜μ€ λ„€νŠΈμ›Œν¬μ—μ„œλŠ” κΌ­ λ‚˜μ˜€λŠ”

μ—†μ–΄μ„œλŠ” μ•ˆ 될 ν”„λ‘œν† μ½œμ— λŒ€ν•΄ μ•Œμ•„λ³΄κ² μŠ΅λ‹ˆλ‹€.

πŸ’» ν”„λ‘œν† μ½œμ΄λž€ ?

톡신 ν”„λ‘œν† μ½œ λ˜λŠ” 톡신 κ·œμ•½μ€ μ»΄ν“¨ν„°λ‚˜ 원거리 톡신 μž₯λΉ„ μ‚¬μ΄μ—μ„œ λ©”μ‹œμ§€λ₯Ό μ£Όκ³  λ°›λŠ” 양식과 κ·œμΉ™μ˜ 체계이닀. 톡신 ν”„λ‘œν† μ½œμ€ μ‹ ν˜Έ 체계, 인증, 그리고 였λ₯˜ 감지 및 μˆ˜μ • κΈ°λŠ₯을 포함할 수 μžˆλ‹€. ν”„λ‘œν† μ½œμ€ ν˜•μ‹, 의미둠, 그리고 ν†΅μ‹ μ˜ 동기 κ³Όμ • 등을 μ •μ˜ν•˜κΈ°λŠ” ν•˜μ§€λ§Œ κ΅¬ν˜„λ˜λŠ” 방법은 독립적이닀. λ”°λΌμ„œ ν”„λ‘œν† μ½œμ€ ν•˜λ“œμ›¨μ–΄ λ˜λŠ” μ†Œν”„νŠΈμ›¨μ–΄ 그리고 λ•Œλ‘œλŠ” λͺ¨λ‘λ₯Ό μ‚¬μš©ν•˜μ—¬ κ΅¬ν˜„λ˜κΈ°λ„ ν•œλ‹€. (μœ„ν‚€λ°±κ³Ό)

κ°„λ‹¨νžˆ λ§ν•˜μžλ©΄ ν”„λ‘œν† μ½œμ€ 톡신을 ν•˜κΈ° μœ„ν•œ 약속 , κ·œμΉ™, 규격 μž…λ‹ˆλ‹€.
λ„€νŠΈμ›Œν¬λŠ” μ „μ„Έκ³„μ—μ„œ μ‚¬μš©ν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€.
ν•˜μ§€λ§Œ 각 λ‚˜λΌλ§ˆλ‹€ λ‹€λ₯Έ κ·œμΉ™μœΌλ‘œ 톡신을 ν•œλ‹€λ©΄ κ·œμΉ™μ΄ λ‹€λ₯Έ λ‚˜λΌκ°„
톡신을 ν• λ•Œ μƒλ‹Ήνžˆ λΆˆνŽΈν•˜κ³  νž˜λ“€ 것 μž…λ‹ˆλ‹€.

κ·Έλž˜μ„œ 톡신을 ν•  λ•Œ μ–΄λ””μ„œλ˜ 곡용으둜 μ‚¬μš©ν•  수 μžˆλŠ” μ–Έμ–΄κ°€ ν•„μš”ν•©λ‹ˆλ‹€.
그것이 λ°”λ‘œ ν”„λ‘œν† μ½œμž…λ‹ˆλ‹€.

μ–΄λ””μ„œλ“  톡신을 μ›ν™œν•˜κ²Œ ν•  수 μžˆλ„λ‘ μ •ν•œ κ·œμΉ™, κ·œμ•½μ΄ ν”„λ‘œν† μ½œμž…λ‹ˆλ‹€.

ν”„λ‘œν† μ½œμ˜ μ’…λ₯˜

ν”νžˆ μΈν„°λ„·μ—μ„œ μ–΄λ–€ μ‚¬μ΄νŠΈλ₯Ό 접속할 λ•Œ κΌ­ μ‚¬μš©ν•˜λŠ” http , https

νŒŒμΌμ„ μ „μ†‘ν•˜λŠ” ftp λ“±λ“± λ‹€μ–‘ν•œ ν”„λ‘œν† μ½œμ΄ μžˆμŠ΅λ‹ˆλ‹€.

HTTP : Hyper Text Transfer Protocol
HTTPS : Hyper Text Transfer Protocol Secure
FTP : File Transfer Protocol
SFTP : Secure File Transfer Protocol
Telnet : TErminaL NETwork
POP3 : Post Office Protocol version 3
SMTP : Simple Mail Transfer Protocol
SSH : Secure Shell
SSL : Secure Socket Layer
SOAP : Simple Object Access Protocol
ARP : Adress Resolution Protocol

λŒ€ν‘œμ μΈ ν”„λ‘œν† μ½œ μ •μ˜ κΈ°κ΄€

ISO(International Organization for Standardization)
EIA(Electronic Industries Organization)
IEEE(Institute of Electrical and Electronic Engineers)
CCITT(Consultative Committee for International Telegraph and Telephone)
IAB(Internet Activities Board)

끝

λ„€νŠΈμ›Œν¬ ν†΅μ‹ μ—μ„œ κΌ­ ν•„μš”ν•œ 톡신 κ·œμΉ™ , κ·œμ•½μΈ
ν”„λ‘œν† μ½œ (Protocol)에 λŒ€ν•΄ μ•Œμ•„λ³΄μ•˜μŠ΅λ‹ˆλ‹€.
κ°μ‚¬ν•©λ‹ˆλ‹€. πŸ™

Reference

https://ko.wikipedia.org/wiki/%ED%86%B5%EC%8B%A0_%ED%94%84%EB%A1%9C%ED%86%A0%EC%BD%9C

Written on July 6, 2020