The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 30, 2012
Filed:
May. 16, 2008
Lloyd Leon Burch, Payson, UT (US);
Prakash Umasankar Mukkara, Bangalore, IN;
Robert Skousen Stilmar, Payson, UT (US);
Douglas Garry Earl, Orem, UT (US);
Lloyd Leon Burch, Payson, UT (US);
Prakash Umasankar Mukkara, Bangalore, IN;
Robert Skousen Stilmar, Payson, UT (US);
Douglas Garry Earl, Orem, UT (US);
EMC Corporation, Hopkinton, MA (US);
Abstract
Techniques for secure network communication are provided. Credentials for a user along with a transparently generated secret are sent to a resource that the user desires to establish a secure communication session with. After successful authentication of the user, an initial sequence number for a first transaction of the session is set on a client of the user. Thereafter, with each transaction of the session the client supplies a new and unique sequence number to a server of the resource and uses the secret to encode and validate that transaction. The server of the resource does not permit any transaction that includes an invalid or previously used sequence number.