Method and apparatus for self-authenticating digital records
Method and apparatus for self-authenticating digital records
Method and apparatus for user authentication using infrared...
Method and apparatus for using a third party authentication...
Method and apparatus for using a third party authentication...
Method and apparatus for using non-secure file servers for...
Method and apparatus improving efficiency of end-user...
Method and apparatus to assign trust to a key
Method and apparatus to prevent the unauthorized copying of...
Method and arrangement in a communication network
Method and communication system for controlling security...
Method and device for performing secure transactions
Method and hybrid system for authenticating communications
Method and system for a policy enforcing module
Method and system for accepting preverified information
Method and system for authenticating digital certificates...
Method and system for authentication using...
Method and system for authentication using...
Method and system for authorizing client devices to receive...
Method and system for certification path processing