What is base16 encoding?
What is base16 encoding? Essentially, Base 16 encoding is the standard case- insensitive hex encoding and may be referred to as "base16" or "hex". A 16-character subset of US-ASCII is used, enabling 4 bits to be represented per printable character. What is hex encoded string? Hex encoding is performed by converting the 8 bit data to 2 hex characters. The hex characters are then stored as the two byte string representation of the characters. The encoding is quite easy to read though, so if human readability is an issue, then hex encoding is probably a better choice than base64 encoding....