| English | German |
| data-link layer | Sicherungsschicht (Layer two of the OSI model. A layer that packages raw bits from the physical layer into frames (logical, structured packets for data). This layer is responsible for transferring frames from one computer to another, without errors. After sending a frame, the data-link layer waits for an acknowledgment from the receiving computer) |
| High-level Data Link Control | High-Level Data Link Control (A protocol for information transfer adopted by the ISO. HDLC is a bit-oriented, synchronous protocol that applies to the data-link (message-packaging) layer (layer 2 of the ISO/OSI reference model) for computer-to-microcomputer communications) |
| Link Data Sources Wizard | Assistent zum Verknüpfen von Datenquellen (A wizard dialog title to create a linked data source, where you can link multiple data sources into one single data source such as two different tables in a SQL database) |
| Microsoft Data Link | Microsoft-Datenverknüpfung (A .UDL text file that stores an OLE DB connectstring (similar to an ODBC file data source)) |
