Administration to Administration (e.g. transactions between public institutions)

Administration to Administration (A2A) refers to the exchange of information, data, or transactions between different public institutions or administrations. This can include electronic data interchange, document transmission, or conducting transactions between government agencies, authorities, or public organizations. The goal of A2A is to improve efficiency and collaboration between institutions by reducing manual effort and promoting automated exchange of information.

Quelle [AM 13] S. 301 Abts, D.; Mülder, W.: Grundkurs Wirtschaftsinformatik. Eine kompakte und praxisorientierte Einführung. Springer Vieweg, Wiesbaden, 2013.