Data Bus: A communication system within a computer or device consisting of various wires or traces on a circuit board, which transmits data between components. It allows the transfer of data and instructions from one part of the computer to another, and its width (in bits) determines how much information can be transmitted at once.
Categories: CC D4: Network Security | CCSP D3: Cloud Platform and Infrastructure Security | CISM D3: Information Security Program | CISSP D3: Security Architecture and Engineering | Security+ D3: Security Architecture | SSCP D6: Network and Communication Security
« Back to Glossary Index