Reed-Solomon Coding

Reed-Solomon coding is a method used to correct errors in data transmission and storage. It adds extra information, or "redundancy," to the original data, allowing systems to recover the original message even if parts of it are lost or corrupted. This technology is widely used in CDs, DVDs, QR codes, and other digital communications. By encoding data in blocks, Reed-Solomon ensures that as long as a certain portion of the original data remains intact, the entire message can be reconstructed accurately, making it highly effective for ensuring data integrity in various applications.