error detection

Error detection refers to the processes or techniques used to identify mistakes or inaccuracies in data, communication, or computation. It’s essential in fields like computer science and telecommunications, where errors can occur due to noise, interference, or hardware malfunctions. Common methods include checksums, parity bits, and more complex algorithms that analyze data for inconsistencies. By catching errors early, these techniques help ensure that information remains reliable and accurate, ultimately improving the quality of the overall communication or data processing system.