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:
Jun. 03, 2014
Filed:
Aug. 22, 2013
Citibank, N.a., New York, NY (US);
Syed Rahat, Mason, OH (US);
Wayne Browning, Loveland, OH (US);
Citibank, N.A., New York, NY (US);
Abstract
Methods and systems for secure electronic communication involve, for example, using a processor coupled to memory to receive a request message from a user's communication device processor including a session key encrypted with a public key of a public/private key pair without sending a private key of the public/private key pair to, or storing the private key on, the user's communication device. Using the processor, the request message is decrypted with a private key of the public/private key pair and the session key is retrieved from the decrypted request message. Thereafter, also using the processor, a response message is generated and encrypted with the retrieved session key and sent to the user's communication device processor.