Introduction - If you have any usage issues, please Google them yourself
Cryptography Advanced Encryption Standard (Advanced Encryption Standard, AES), also known as Rijndael encryption method, is the U.S. federal government adopted a block encryption standard. This standard is used to replace the original DES, have been multi-analysis and widely used around the world. After five years of the selection process, the Advanced Encryption Standard by the National Institute of Standards and Technology (NIST) on November 26, 2001 Posted in FIPS PUB 197, and in May 26, 2002 as an effective standard. In 2006, the Advanced Encryption Standard has become symmetric key encryption algorithm is one of the most popular.