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:
Sep. 13, 2022
Filed:
Jun. 25, 2018
International Business Machines Corporation, Armonk, NY (US);
Zhongshu Gu, Ridgewood, NJ (US);
Heqing Huang, Mahwah, NJ (US);
Jialong Zhang, White Plains, NY (US);
Dong Su, Sunnyvale, CA (US);
Dimitrios Pendarakis, Westport, CT (US);
Ian M. Molloy, Chappaqua, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Mechanisms are provided to implement an enhanced privacy deep learning system framework (hereafter 'framework'). The framework receives, from a client computing device, an encrypted first subnet model of a neural network, where the first subnet model is one partition of multiple partitions of the neural network. The framework loads the encrypted first subnet model into a trusted execution environment (TEE) of the framework, decrypts the first subnet model, within the TEE, and executes the first subnet model within the TEE. The framework receives encrypted input data from the client computing device, loads the encrypted input data into the TEE, decrypts the input data, and processes the input data in the TEE using the first subnet model executing within the TEE.