#noindex
<<tableofcontents>>
= webdev / communication / networking / 이쪽 =
webdev에서, 
[[상태,state]]가 있나 없나로 둘로 구분.

[[stateful_connection]] =,stateful_connection =,stateful_connection . stateful_connection
 [[서버,server]]측에 현재 '''연결'''의 상태가 저장되어 있음.
 ([[클라이언트,client]]별로 각각 정보가 저장되어 있어야 하니 이게 더 서버 입장에서 부담스러운?
 Google:stateful_connection
 ex. TCP, FTP
  [[TCP접속,TCP_connection]] or [[TCP연결,TCP_connection]]

[[stateless_connection]] =,stateless_connection =,stateless_connection . stateless_connection
 Google:stateless_connection
 ex. IP, UDP, HTTP

(다른 표현은 TCP : connection-oriented protocol, UDP : connection-less protocol)

즉 전자가 [[문맥,context]]을 파악하는데 유리?
후자의 HTTP의 경우 이 문제를 해결하기 위해 [[쿠키,cookie]] [[HTTP쿠키,HTTP_cookie]] ( HTTP_cookie, WpKo:HTTP_쿠키 WpEn:HTTP_cookie )를 사용?

rel.
[[프로토콜,protocol]]도 여기 connection의 두 분류와 마찬가지로
[[stateful_protocol]] =,stateful_protocol =,stateful_protocol . stateful_protocol
[[stateless_protocol]] =,stateless_protocol =,stateless_protocol . stateless_protocol  { '''stateless protocol''' WpKo:무상태_프로토콜 WpEn:Stateless_protocol https://en.wiktionary.org/wiki/stateless_protocol x [[Date(2023-11-18T13:02:53)]] ...''see https://en.wiktionary.org/wiki/stateless instead'' }
이 있다. curr see https://www.geeksforgeeks.org/difference-between-stateless-and-stateful-protocol/
// 위에 ex.로 해놓은거 사실 여기에 더 어울리는. 저것들 다 protocols. //

[[암호화,encryption]]된 연결은 그렇지 않은 연결보다 secure하다.

= 순수수학에서 connection : '연결' 또는 '접속'. =
Ndict:연결
KmsK:연결
KmsE:connection

연결도 많이 보이는데 대체로(정확히 그 경계는 모르겠는데) differential_geometry 에 가까운 쪽에선 [[접속,connection]]으로 번역함.
See KmsK:접속

[[connected_set]] =,connected_set . connected_set
connected set
[[MathWorld:ConnectedSet]] = https://mathworld.wolfram.com/ConnectedSet.html
"connected set"
KmsE:"connected set"
Ndict:"connected set"
Ggl:"connected set"
https://en.wiktionary.org/wiki/connected_set x [[Date(2023-11-18T13:02:53)]]


[[connected_space]] =,connected_space . connected_space
connected space
KmsE:"connected space"
연결공간
[[WtEn:connected_space]] = https://en.wiktionary.org/wiki/connected_space
[[MathWorld:ConnectedSpace]] = https://mathworld.wolfram.com/ConnectedSpace.html
[[WpEn:Connected_space]] = https://en.wikipedia.org/wiki/Connected_space
https://ko.wikipedia.org/wiki/연결_공간
https://ja.wikipedia.org/wiki/連結空間

[[connectedness_locus]] =,connectedness_locus . connectedness_locus
connectedness locus
https://en.wikipedia.org/wiki/Connectedness_locus
 ([[Date(2023-11-18T13:02:53)]] 첫문장 "In one-dimensional [[complex_dynamics]] =,complex_dynamics . complex_dynamics { '''complex dynamics''' MathWorld:ComplexDynamics ? https://en.wikipedia.org/wiki/Complex_dynamics  WtEn:complex_dynamics = https://en.wiktionary.org/wiki/complex_dynamics x [[Date(2023-11-18T13:02:53)]] / "complex dynamics" Ggl:"complex dynamics"  }, the '''connectedness locus''' of a parameterized family of one-variable [[정칙함수,holomorphic_function]] =정칙함수,holomorphic_function =,holomorphic_function 정칙함수 holomorphic_function { '''holomorphic function''' '''정칙함수'''(KMS) via KmsE:"holomorphic function" .... Ndict:정칙함수 ... https://en.wiktionary.org/wiki/holomorphic_function x [[Date(2023-11-18T13:02:53)]] .... https://en.wikipedia.org/wiki/Holomorphic_function MathWorld:HolomorphicFunction  "holomorphic function" Ggl:"holomorphic function" }s is a subset of the parameter space which consists of those parameters for which the corresponding Julia set is connected.")


== 단순연결 ? / simple connection (n.) / simply connected (adj.) ? CHK ==

https://mathworld.wolfram.com/SimplyConnected.html

KmsE:"simply connected" ?

"simply connected"
Ggl:"simply connected"
Naver:"simply connected"

n. Ggl:"simple connection" ?

Ndict:단순연결
Ggl:단순연결

== multiply connected ==

https://mathworld.wolfram.com/MultiplyConnected.html

KmsE:"multiply connected" ?

"multiply connected"
Ggl:"multiply connected"
Naver:"multiply connected"

n. multiple_connection ??

= 그래프이론/네트워크이론에서 =
[[경로,path]]가 있으면 연결, 아니면 비연결? chk

== Sub ==
=== graph theory ===
Connected Graph
https://mathworld.wolfram.com/ConnectedGraph.html

Disconnected Graph
https://mathworld.wolfram.com/DisconnectedGraph.html

k-Connected Graph
https://mathworld.wolfram.com/k-ConnectedGraph.html

rel.

[[wheel_graph]] =,wheel_graph . wheel_graph
{
"basic 3-connected graph"[* https://mathworld.wolfram.com/k-ConnectedGraph.html]
https://mathworld.wolfram.com/WheelGraph.html
~~WtEn:wheel_graph~~ x [[Date(2023-08-22T21:21:09)]]
}

''이거 [[연결성,connectivity]]의 sub인지? 저기로 옮기거나 복사? 일단 여기에 둠.''
=== relation ===
[[관계,relation]] 관련하여

[[connected_relation]] =,connected_relation . connected_relation
https://en.wikipedia.org/wiki/Connected_relation
 ''"Connexity" redirects here.'' =,connexity .
 {"In math, a [[relation_on_a_set]]{link to: WpEn:Relation_on_a_set ''redir to WpEn:Binary_relation#Homogeneous_relation '' }
 is called '''connected or complete or total''' // connected_relation = complete_relation or total_relation ... =,complete_relation =,total_relation .
 if it relates (or "compares") all distinct pairs of elements of the set in one direction or the other
 while it is called __strongly connected__''( Q1. n. strong_connection ? Q2. 표현이 매우 비슷한 graph theory의 [[strongly_connected_component]]과 비교? )''
 if it relates all pairs of elements. As described in the terminology section below, the terminology for these properties is not uniform."}

~~WtEn:connected_relation~~ x [[Date(2023-08-22T21:21:09)]]

== 비슷한/관련된 단어 ==
같은한국어 '연결'은 link로도 번역가능
 link - [[링크,link]] - [[연결,link]]
[[논리연결사,logical_connective]]
[[연결사,connective]]
[[연결성,connectivity]]
interconnection ... syn? WtEn:interconnection  NdEn:interconnection  Google:interconnection Naver:interconnection
 번역은? 상호연결 ?

----
rel.
[[통신,communication]]
[[전송,transmission]] or [[송신,transmission]] and [[수신,reception]]
[[전송매체,transmission_medium]]
[[송신기,transmitter]] and [[수신기,receiver]]
[[채널,channel]]
[[메시지,message]]
[[바이트스트림,bytestream]] or 바이트흐름?
[[네트워크,network]]

----
Wikiadmin
[[VG:연결,connection]]
Srch:connected
Srch:connection