Method and apparatus for secure document timestamping
Method and apparatus for secure immediate wireless access in...
Method and apparatus for secure measurement certification
Method and apparatus for secure message queuing
Method and apparatus for secure password transmission and...
Method and apparatus for secured electronic commerce
Method and apparatus for secured electronic commerce
Method and apparatus for securely transmitting and...
Method and apparatus for securing and authenticating encoded...
Method and apparatus for securing and authenticating encoded...
Method and apparatus for securing and authenticating encoded...
Method and apparatus for securing and authenticating encoded...
Method and apparatus for securing communication utilizing a...
Method and apparatus for sending encrypted electronic mail...
Method and apparatus for serving content from a semi-trusted...
Method and apparatus for signing and sealing objects
Method and apparatus for simplified audio authentication
Method and apparatus for supporting authorities in a public...
Method and apparatus for synchronizing e-mail addresses
Method and apparatus for synchronizing e-mail addresses