×

Systems and Methods for Secure Sign-Up Procedures for Application Servers in Wired and Wireless Environments

  • US 20090260070A1
  • Filed: 04/14/2009
  • Published: 10/15/2009
  • Est. Priority Date: 04/15/2008
  • Status: Abandoned Application
First Claim
Patent Images

1. A method of generating information for secure data exchange with an application server, the method comprising:

  • performing, by a client device, an authentication with an authentication server of a wireless communication network;

    sending, by the client device, a signup message to the application server, the signup message includes a signup form and a requested username;

    receiving, by the client device, a signup acknowledgement message from the application server, the signup acknowledgement message includes an accepted username and a root key; and

    storing, by the client device, the accepted username and root key, wherein the accepted username and root key are employed for secure data exchange with the application server, and the application server and client device do not have a prior security relationship.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×