Invention Grant
US09245129B2 System and method for protecting data by returning a protect signal with the data
有权
通过返回数据保护信号来保护数据的系统和方法
- Patent Title: System and method for protecting data by returning a protect signal with the data
- Patent Title (中): 通过返回数据保护信号来保护数据的系统和方法
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Application No.: US13843838Application Date: 2013-03-15
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Publication No.: US09245129B2Publication Date: 2016-01-26
- Inventor: Jay Kishora Gupta , Jay S. Huang , Steven E. Molnar , Parthasarathy Sriram , James Leroy Deming
- Applicant: NVIDIA Corporation
- Applicant Address: US CA Santa Clara
- Assignee: NVIDIA Corporation
- Current Assignee: NVIDIA Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Zilka-Kotab, PC
- Main IPC: G06F12/14
- IPC: G06F12/14 ; G06F21/60 ; G06F21/85
Abstract:
A system and method are provided for protecting data. In operation, a request to read data from memory is received. Additionally, it is determined whether the data is stored in a predetermined portion of the memory. If it is determined that the data is stored in the predetermined portion of the memory, the data and a protect signal are returned for use in protecting the data. In certain embodiments of the invention, data stored in the predetermined portion of the memory may be further processed and written hack to the predetermined portion of the memory. In other embodiments of the invention, such processing may involve unprotected data stored outside the predetermined portion of the memory.
Public/Granted literature
- US20140281319A1 SYSTEM AND METHOD FOR PROTECTING DATA Public/Granted day:2014-09-18
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