抄録
This paper proposes four different methods for preventing cold boot attacks. These attacks exploit DRAM remanence to acquire private information stored in a memory. DRAM modules can keep stored values for many seconds without a power supply, in particular at low temperature. To address cold boot attacks, circuit-shorting method, SRAM preservation method and cell selection method are proposed. The integrated method of these methods is also proposed because these methods are independent and can be achieved together. These proposed methods are evaluated by using actual testbeds.
本文言語 | English |
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ページ(範囲) | 1350-1356+9 |
ジャーナル | IEEJ Transactions on Electronics, Information and Systems |
巻 | 130 |
号 | 8 |
DOI | |
出版ステータス | Published - 2010 |
ASJC Scopus subject areas
- 電子工学および電気工学