English-Vietnamese Dictionary
◊ HYETOGRAPHY
◊hyetography /,haiз'togrзfi/
▫ danh từ
▪ khoa phân bố mưa tuyết
English Dictionary
◊ DID YOU MEAN ANEMOGRAPHY?
anemography
n : recording anemometrical measurements
English-Vietnamese Mining Dictionary
◊ DID YOU MEAN CARTOGRAPHY?
◊cartography
môn bản đồ, phép họa đồ
English-Vietnamese Water Dictionary
◊ DID YOU MEAN DEMOGRAPHY?
◊demography
▪nhân khẩu học
English Computing Dictionary
◊ DID YOU MEAN CRYPTOGRAPHY?
cryptography
The practise and study of {encryption} and
{decryption} - encoding data so that it can only be decoded by
specific individuals. A system for encrypting and decrypting
data is a cryptosystem. These usually involve an {algorithm}
for combining the original data ("{plaintext}") with one or
more "keys" - numbers or strings of characters known only to
the sender and/or recipient. The resulting output is known as
"{ciphertext}".
The security of a cryptosystem usually depends on the secrecy
of (some of) the keys rather than with the supposed secrecy of
the {algorithm}. A strong cryptosystem has a large range of
possible keys so that it is not possible to just try all
possible keys (a "{brute force}" approach). A strong
cryptosystem will produce ciphertext which appears random to
all standard statistical tests. A strong cryptosystem will
resist all known previous methods for breaking codes
("{cryptanalysis}").
See also {cryptology}, {public-key encryption}, {RSA}.
{Usenet} newsgroups: {news:sci.crypt},
{news:sci.crypt.research}.
{FAQ} {MIT
(ftp://rtfm.mit.edu/pub/usenet/news.answers/cryptography-faq/)}.
{Cryptography glossary
(http://www.io.com/~ritter/GLOSSARY.HTM#BruteForceAttack)}.
{RSA cryptography glossary
(http://www.rsasecurity.com/rsalabs/faq/glossary.html)}.
{Cryptography, PGP, and Your Privacy
(http://draco.centerline.com:8080/~franl/crypto.html)}.
(2000-01-16)
French-Vietnamese Dictionary
◊ DID YOU MEAN HYMNOGRAPHE?
◊hymnographe
▫ danh từ giống đực
▪ người soạn thánh ca