Multilingual dictionary of abbreviations

What does AH mean?

Code

Meaning

Language

Themes and places

AH

Art History

In English

AH
Authentication Header
An Authentication Header (AH) is a security mechanism used in authenticating the origins and guaranteeing the integrity of datagrams transmitted under Internet Protocol or IP conditions. In the Internet Protocol Security (IPSec) suite, an AH verifies the original source of each packet and ensures that both payload and header have not been altered during transmission.

In English

AH

Anno Hegirae

In Latin

    AH

    Almere Huizen

    In Dutch

    AH

    Ajustement d'Horaire

    In French

      AH

      Authentification Header

      In English