PGP users digitally sign each other's identity certificates and are instructed to do so only if they are confident the person and the public key belong together.
12.
*a Public key certificate, also known as a Digital Certificate or a Digital identity certificate, an electronic document which uses a digital signature to bind together a identity.
13.
As with computer networks, there are many independent webs of trust, and any user ( through their identity certificate ) can be a part of, and a link between, multiple webs.
14.
The keys distributed by the key server are almost always provided as part of a cryptographically protected identity certificate containing not only the key but also'entity'information about the owner of the key.
15.
Part of the background was update of national laws allowing digital Person Identity Certificates ( for Mobiilivarmenne use ) to be issued also by other parties than official registration authorities via Police offices.
16.
TTPs are common in any number of commercial transactions and in cryptographic digital transactions as well as cryptographic protocols, for example, a certificate authority ( CA ) would issue a digital identity certificate to one of the two parties in the next example.
17.
Web browsers, for instance, are supplied with a long list of " self-signed identity certificates " from PKI providers these are used to check the " bona fides " of the certificate authority and then, in a second step, the certificates of potential communicators.
18.
Verisign's basic approach is to provide digital identity certificates _ which serve as both a driver's license and a transaction record _ to companies and individuals, thus reducing the chance of fraud and theft . Verisign, which is based in Mountain View, Calif ., then functions in many cases as the " certificate authority " _ the keeper of these on-line verifications.
19.
In 2003, the Thai and Burmese governments signed a memorandum of understanding to formally recognize this labor migration flow and legalize migration through a government program to recruit workers directly from Burma, and to use a nationality verification process whereby migrant workers receive a temporary passport, an identity certificate, a visa to remain in Thailand for two years, and a change of work status to legal.
