| Subject | English | Spanish |
| comp., MS | account federation server proxy | proxy del servidor de federación de cuenta (The federation server proxy that is located in the perimeter network of the account partner organization. The account federation server proxy collects authentication credentials from a client that logs on over the Internet (or from the perimeter network) and passes those credentials to the account federation server) |
| comp., MS | federation server proxy | servidor proxy de federación (A computer that has been configured to host the Federation Service Proxy component of Active Directory Federation Services (AD FS). Federation server proxies provide intermediary proxy services between an Internet client and a federation server that is located behind a firewall on the corporate network) |
| comp., MS | resource federation server proxy | proxy del servidor de federación de recursos (The federation server proxy that is located in the perimeter network of the resource partner organization. The resource federation server proxy performs account partner discovery for Internet clients, and it redirects incoming security tokens to the resource federation server) |