Title:
SECURE ERROR DETECTION AND SYNCHRONOUS DATA TAGGING FOR HIGH-SPEED DATA TRANSFER
Document Type and Number:
WIPO Patent Application WO/2013/062330
Kind Code:
A1
Abstract:
Embodiments of the present invention provide a system for secure error detection and synchronous data tagging for high-speed data transfer (e.g., utilizing a set of SSD memory disk units). Specifically, in a typical embodiment, the system comprises a SSD memory disk unit in communication with a device driver. A first encoded communication stream will be generated with the device driver and sent via PCI-based channel (e.g., full duplex) to the SSD memory disk unit. The first encoded communication stream comprises a first tag having an error detection code (EDC), a data portion, and a second tag having a data protection code (DPC). The stream is received, synchronized, and decoded on the SSD memory disk unit. In turn, the SSD memory disk unit can generate and send a second encoded communication steam to the device driver. Similar to the first encoded communication stream, the second encoded communication stream comprises a first tag having an error detection code (EDC), a data portion, and a second tag having a data protection code (DPC). Upon receipt, the device driver will synchronize and decode the same.
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Inventors:
CHO BYUNGCHEOL (KR)
Application Number:
PCT/KR2012/008811
Publication Date:
May 02, 2013
Filing Date:
October 25, 2012
Export Citation:
Assignee:
TAEJIN INFO TECH CO LTD (KR)
International Classes:
G06F13/14; G06F11/10; G06F13/38
Foreign References:
| US20110231657A1 | 2011-09-22 | |||
| US20100037022A1 | 2010-02-11 | |||
| US5640286A | 1997-06-17 | |||
| US6587947B1 | 2003-07-01 | |||
| US6754824B1 | 2004-06-22 | |||
| EP1770539A1 | 2007-04-04 |
Attorney, Agent or Firm:
SUH, Man Kyu et al. (Sebang main Bldg. 708-8,Yeoksam 2-dong, Gangnam-gu, Seoul 135-919, KR)
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Claims: