| Subject | Hungarian | English |
| comp., MS | helyi üzenetkezelés | local messaging (In Silverlight, a feature that enables communication between two Silverlight-based applications running on the same computer) |
| comp., MS | üzenetkezelés programfejlesztői felülete | 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) |