Differences

This shows you the differences between two versions of the page.

--- tanszek:oktatas:techcomm:syntax [2024/10/07 18:07] – knehez
+++ tanszek:oktatas:techcomm:syntax [2025/01/31 06:14] (current) – knehez
@@ Line 31: / Line 31: @@
 Techniques like Elias-style block protection and Hamming codes are explained, focusing on detecting and correcting single-bit errors to maintain data integrity during transmission
-[[Reed-Solomon codes]]
+[[Luhn algortithm to protect Credit card numbers|Luhn algorithm to protect Credit card numbers]]
-These error-correcting codes are used to detect and fix burst errors in data transmission or storage by working on symbols, not just bits.
+We can use the Luhn algorithm to check if a credit card number is valid.
-[[Huffman codes]]
-[[RLE coding]]
-[[LZW coding]]
-[[Multimedia compression]]
-[[Jpeg compression]]
-[[Mpeg compression]]
-[[Character encoding]]
-[[UTF-8 encoding]]
-[[Base64 coding]]