×

Business To Business Secure Mail

  • US 20100306535A1
  • Filed: 06/01/2009
  • Published: 12/02/2010
  • Est. Priority Date: 06/01/2009
  • Status: Active Grant
First Claim
Patent Images

1. A method for providing secure mail, the method comprising:

  • receiving a protected message from a sender;

    requesting a receiving user token from a trust broker;

    submitting the receiving user token to an authorization server associated with the sender;

    receiving a user license issued by the authorization server; and

    decrypting the protected message using the user license.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×