Public key infrastructure building trusted applications and web services john r vacca taylor amp francis group no preview available 2019 john r vacca no preview available 2004. In order to adjust to the realities of the marketplace other services may be needed such as a non repudiation service digital notary or digital time stamping service the collection of these components known as public key infrastructure pki is paving the way for secure communications within organizations and on the public internet. Public key infrastructure building trusted applications and web services amazonin vacca john r books. Doi link for public key infrastructure building trusted applications and web services public key infrastructure doi link for public key infrastructure public key infrastructure book building trusted applications and web services by john r vacca edition 1st edition first published 2004 ebook published 11 may 2004 pub location