| Subject | English | Bulgarian |
| comp., MS | Active Messaging Protection | активна защита на съобщенията (A process by which antivirus and anti-spam agents and filters are applied to e-mail messages for the purpose of stopping unsolicited or malicious e-mails from entering the organization) |
| comp., MS | instant messaging session | сесия от незабавни съобщения (A real-time communication over the Internet in which a sender types a message to one or more recipients and the recipient(s) immediately receives the message in a pop-up window) |
| comp., MS | Messaging Application Programming Interface A messaging architecture that enables multiple applications to interact with multiple messaging systems across a variety of hardware platforms. MAPI is built on the Component Object Model (COM) foundation | програмен интерфейс за съобщения (MAPI) |
| comp., MS | messaging records management | управление на записите за съобщенията (Records management technology in Exchange 2007 that helps organizations to reduce the risks that are associated with e-mail and other communications. MRM makes it easier to keep messages that are needed to comply with company policy, government regulations, or legal needs, and to remove content that has no legal or business value) |
| comp., MS | Microsoft Exchange Unified Messaging Service | услуга за обединени съобщения на Microsoft Exchange (A service that implements Unified Messaging (UM) capabilities for UM-enabled users) |
| comp., MS | on-premises messaging system | локална система за съобщения (The messaging system that an administrator runs on their own servers in their own company as compared to a messaging system that is run in the cloud (hosted)) |
| comp., MS | Unified Messaging language | език за единни съобщения (One of the languages in which Microsoft Exchange Server 2007 Unified Messaging (UM) functionality is supported by the availability of UM language packs) |
| comp., MS | Unified Messaging server role | роля на сървър за обединени съобщения (A set of components and services that enable voice, fax, and e-mail messages to be stored in a user's single mailbox. Users can also access their Microsoft Exchange Server 2007 mailbox from a telephone or a computer) |