Line Cost. Marble tile: transport all material and install 500 sq.ft. of natural stone tiles 12 x 24 x 1/2 thick; grouted on top of a prepared base. $23.01. per sq.ft. 525. $12,078. Upgrade: additional cost to include a 1/2 backerboard base-system installed on top of exposed wood subfloor.
Definition. In the context of SSL encryption, an association between the client and server that is defined by an agreement on a specific set of encryption techniques. An SSL session allows the client and server to continue to exchange data securely as long as the client is still connected to the server.
SSL uses an encryption key and an encryption algorithm to secure the HTTP connection. The encryption keys are contained in SSL certificates used by both the client and the server. The certificate is typically an X.509 (RFC 2459) document. The server provides the SSL certificate for the session and sends the certificate to the client in the handshake phase. The client sends its certificate to the server only if the server sends a request to the client for a certificate.