the basis of their name (agreement with the telephone directory).
The Internet supports several databases with information on users,
such as e-mail addresses, telephone numbers and postal ad-
dresses. You can search these databases to obtain information
about individuals.
X.509 ITU-T standards that define the format of the certificates and certific-
ate queries and their use.
Funkwerk Enterprise Communications GmbH
Glossary
bintec W1002/W1002n/W2002/WIx040/WIx065 417