Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 강수용 | - |
dc.date.accessioned | 2018-04-16T04:28:16Z | - |
dc.date.available | 2018-04-16T04:28:16Z | - |
dc.date.issued | 2012-10 | - |
dc.identifier.citation | The 1st IEEE Global Conference on Consumer Electronics 2012 Consumer Electronics (GCCE), p.584-585 | en_US |
dc.identifier.issn | 2378-8143 | - |
dc.identifier.uri | https://ieeexplore.ieee.org/abstract/document/6379921/ | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/67853 | - |
dc.description.abstract | Mobile devices always have risk of unexpected battery component separation. In this paper, we present Difference Ratio-based Logging, a data recovery technology to prevent data loss in the volatile memory (DRAM) write buffer from sudden power-off. The proposed scheme can recover up-to-date user data in the buffer by using either two flash memory pages-sized NVRAM or small capacitor that sustains for flushing two pages of data in DRAM to flash memory. Our simulation study shows that the proposed scheme can provide recoverability of buffered data from sudden power-off with reasonable performance degradation compared with non-volatile memory-based write buffer. | en_US |
dc.description.sponsorship | This work was supported in part by Mid-career Researcher Program through NRF grant funded by the MEST (No. 2011-0029181) and by the IT R&D Program (Large scale hyper�MLC SSD development), No.10035202 of MKE/KEIT, Korea | en_US |
dc.language.iso | en | en_US |
dc.publisher | IEEE | en_US |
dc.subject | data recovery | en_US |
dc.subject | mobile device | en_US |
dc.subject | flash memory | en_US |
dc.subject | sudden power-off | en_US |
dc.title | Data Recovery from Sudden Power-Off in Mobile Devices | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1109/GCCE.2012.6379921 | - |
dc.relation.page | - | - |
dc.contributor.googleauthor | Kim, Dongwook | - |
dc.contributor.googleauthor | Park, Sungmin | - |
dc.contributor.googleauthor | Won, Seona | - |
dc.contributor.googleauthor | Kang, Sooyong | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF COMPUTER SCIENCE | - |
dc.identifier.pid | sykang | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.