Binary Error Detection

Binary error detection is a method used in digital communication to identify mistakes in data transmission. When data is sent as a sequence of binary digits (0s and 1s), errors can occur due to noise or interference. Error detection techniques add extra bits, called checksums or parity bits, to the original data. These help the receiver verify if the data arrived correctly. If the check reveals an inconsistency, the receiver knows an error occurred and can request a resend. This process ensures data integrity and reliable communication between devices.