A block encryption
method registered as United States Department of Commerce Federal Information Processing Standard FIPS PUB197.
What is missed in these block encryption
algorithms' designation is noise sensitivity.
AES-128, and AES-256 block encryption
and decryption per NIST FIPS197
This is the most standard block encryption
algorithm today, as indicated in FIPS PUB 197.
Another method is with block encryption
, which is where a message is broken up into blocks and each block receives a separate encryption algorithm.
Fridrich  demonstrated the construction of a symmetric block encryption
technique based on two-dimensional standard baker map.
When using block encryption
, each block in a stream is read and then encrypted with the symmetric key.
MARS: MARS had by far the highest latency, as well as the highest ratio of latency to block encryption
Camellia is a next-generation 128-bit block encryption
algorithm jointly developed by Mitsubishi Electric and NTT, and supports three key sizes: 128, 192 and 256 bits.
algorithm which performs block encryption
operations with a 64-bit wide
methods, by contrast, can mask file system metadata and inhibit storage management operations.
Unlike block encryption
methods, MetaClear only encrypts actual file data, leaving file-system metadata in the clear.