Patents Assigned to Message Secure Corporation
  • Secure and reliable document delivery using routing lists
    Patent number: 7251728
    Abstract: An operations center (OC) (200) acts as an intermediary for securely and reliably transmitting a document (3) from a sender (100) to a next recipient (300) on a routing list. The OC (200) identifies (464) a recipient (300) from the next stage of the routing list and provides either the recipient's public key (404) or an escrow encryption key (406). The OC (200) optionally can authenticate the sender (100) and/or the recipient (300), thus increasing security.
    Type: Grant
    Filed: October 18, 2001
    Date of Patent: July 31, 2007
    Assignee: Message Secure Corporation
    Inventors: Eng-Whatt Toh, Kok-Hoon Teo