| Paper Abstract and Keywords |
| Presentation |
2005-07-21 17:00
Implementation and Evaluation of Memory Protection Methods for Multitask OSes
-- CMS for Resource-poor Platforms and Tampering Detection --
Yu Inamura, Toru Egashira, Atsushi Takeshita (NTT DoCoMo) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The authors have been proposing a method, called Cryptographic Memory System (CMS), to protect the data stored in the address space of a process in the typical modern multi-task operating systems. Recently we have reported two new schemes, one of which optimizes the kernel memory usage by dicreasing the number of the keys used and the other makes it possible to detect the tampering attack from another process. Here we will present a new proof-of-concept implementation for these new schemes integrated and also reveal the evaluation results from this implementation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Cryptography / Memory Protection / Multi Task OS / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 105, pp. 229-234, July 2005. |
| Paper # |
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| Date of Issue |
2005-07-14 (ISEC, SITE) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
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| Conference Information |
| Committee |
ISEC IPSJ-CSEC SITE |
| Conference Date |
2005-07-21 - 2005-07-22 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Iwate Prefectural University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IPSJ-CSEC |
| Conference Code |
2005-07-ISEC-IPSJ-CSEC-SITE |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Implementation and Evaluation of Memory Protection Methods for Multitask OSes |
| Sub Title (in English) |
CMS for Resource-poor Platforms and Tampering Detection |
| Keyword(1) |
Cryptography |
| Keyword(2) |
Memory Protection |
| Keyword(3) |
Multi Task OS |
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| 1st Author's Name |
Yu Inamura |
| 1st Author's Affiliation |
NTT DoCoMo, Inc. (NTT DoCoMo) |
| 2nd Author's Name |
Toru Egashira |
| 2nd Author's Affiliation |
NTT DoCoMo, Inc. (NTT DoCoMo) |
| 3rd Author's Name |
Atsushi Takeshita |
| 3rd Author's Affiliation |
NTT DoCoMo, Inc. (NTT DoCoMo) |
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| Speaker |
Author-1 |
| Date Time |
2005-07-21 17:00:00 |
| Presentation Time |
25 minutes |
| Registration for |
IPSJ-CSEC |
| Paper # |
ISEC2005-40, SITE2005-38 |
| Volume (vol) |
vol.105 |
| Number (no) |
no.193(ISEC), no.192(SITE) |
| Page |
pp.229-234 |
| #Pages |
6 |
| Date of Issue |
2005-07-14 (ISEC, SITE) |