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:
Jan. 20, 2015
Filed:
Sep. 21, 2012
Matthias Buehl, Heidelberg, DE;
Matthias Buehl, Heidelberg, DE;
SAP AG, Walldorf, DE;
Abstract
A system and method for encryption in a cloud computing platform with customer controlled keys is disclosed. A cloud-based encryption key is uploaded from a customer computing platform to a key store of the cloud computing platform, based on a customer-based encryption key. The cloud-based encryption key and customer-based encryption key is able to encrypt or decrypt customer data used by an application server running on the cloud computing platform. Next, the cloud-based encryption key is unlocked from the key store, and then stored in a secure store of a main memory associated with the customer computing platform. Then, according to encryption or decryption mechanism, the unlocked cloud-based encryption key is accessed to encrypt or decrypt customer data stored on a database of the main memory and used by the application server.