Abbreviation for Security Association. Refers to the exchange of information required for encryption and authentication in IPsec, and the route for that exchange. It includes the connection destination, encryption and message authentication algorithms, keys, and key validity periods. When an SA is established, a 32-bit value called SPI (Security Parameters Index) is generated and included in the packet information. Therefore, even if multiple SAs are performing different sessions, communication is only established between the parties involved by comparing the SPI stored in the packet. Source: ASCII.jp Digital Dictionary About ASCII.jp Digital Dictionary Information |
Security Associationの略。IPsecにおいて暗号化や認証を行なうために必要な情報の交換と、その経路を意味する。接続先、暗号化とメッセージ認証のアルゴリズム、キーやキーの有効期間などが含まれる。SAの確定が行なわれると、SPI(Security Parameters Index)と呼ばれる32ビットの値が生成され、パケットの情報に含まれる。そのため、複数のSAが異なるセッションを行なっても、パケットに格納されたSPIを照合することで当事者間でしか通信が成立しないようになっている。
出典 ASCII.jpデジタル用語辞典ASCII.jpデジタル用語辞典について 情報 |
<<: Rytkheu, Y. (English spelling) RytkheuY
...One theory is that this is because of the dist...
Pathologist and animal husbandry scientist. Born ...
Among organic compounds and organic complexes that...
It is a seaweed of the family Funoriaceae in the o...
?-1379 A monk and ophthalmologist from the Northe...
Swedish astronomer and physicist. After studying ...
The capital of Gujarat state in western India. Als...
Ancient Greek drama flourished in Athens in the 6t...
Inside the mineral crystals that make up rocks, ea...
...Did this kind of ethnic Christian art already ...
...Especially in France, with the rise of Neoclas...
Located in the northwest of Wales, it is the highe...
...Quality control itself originated in the Unite...
A policy implemented in early 20th century Russia ...
A structure in which a steel frame is encased in r...