Abstract is: Server Name Indication (SNI) is an extension to the Transport Layer Security (TLS) computer networking protocol by which a client indicates which hostname it is attempting to connect to at the start of the handshaking process. This allows a server to present one of multiple possible certificates on the same IP address and TCP port number and hence allows multiple secure (HTTPS) websites (or any other service over TLS) to be served by the same IP address without requiring all those sites to use the same certificate. It is the conceptual equivalent to HTTP/1.1 name-based virtual hosting, but for HTTPS. This also allows a proxy to forward client traffic to the right server during TLS/SSL handshake. The desired hostname is not encrypted in the original SNI extension, so an eavesdropper can see which site is being requested.
P9151 | Can I use feature ID | sni |
P646 | Freebase ID | /m/03mc8f3 |
P6366 | Microsoft Academic ID | 2777710630 |
P1482 | Stack Exchange tag | https://serverfault.com/tags/sni |
P1343 | described by source | RFC 6066: Transport Layer Security (TLS) Extensions: Extension Definitions | Q47289780 |
P361 | part of | Transport Layer Security | Q206494 |
Arabic (ar / Q13955) | إشارة اسم الخادم | wikipedia |
Server Name Indication | wikipedia | |
Server Name Indication | wikipedia | |
Server Name Indication | wikipedia | |
Server Name Indication | wikipedia | |
Persian (fa / Q9168) | نشان نام سرور | wikipedia |
Server Name Indication | wikipedia | |
Server Name Indication | wikipedia | |
Server Name Indication | wikipedia | |
서버 네임 인디케이션 | wikipedia | |
Server Name Indication | wikipedia | |
Server Name Indication | wikipedia | |
Server Name Indication | wikipedia | |
wuu | 服务器名称指示 | wikipedia |
服务器名称指示 | wikipedia |
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