| Subject | English | Portuguese |
| comp., MS, Braz. | BlackBerry Enterprise Server for Microsoft Exchange | BlackBerry Enterprise Server para Microsoft Exchange (The software package that is part of the BlackBerry(R) wireless platform from Research In Motion. The software and service connects to messaging and collaboration software (such as Microsoft Exchange) on enterprise networks and redirects e-mails and synchronizes contacts and calendaring information between servers, desktop workstations, and mobile devices) |
| comp., MS, Braz. | Microsoft Exchange Key Management Server | Servidor de Gerenciamento de Chaves do Microsoft Exchange (The Exchange computer on which the Key Management Service has been installed. There can be one Key Management Server per administrative group) |
| comp., MS, Braz. | Microsoft Exchange Server | Microsoft Exchange Server (Microsoft client/server messaging and collaboration software) |