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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/14222
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| タイトル: | Improved Lightweight Pseudo-Random Number Generators for the Low-Cost RFID Tags |
| 著者: | Chen, Jiageng
Miyaji, Atsuko
Sato, Hiroyuki
Su, Chunhua |
| キーワード: | lightweight PRNG
EPC Gen2 RFID tag
randomness test |
| 発行日: | 2015-08 |
| 出版者: | Institute of Electrical and Electronics Engineers (IEEE) |
| 誌名: | 2015 IEEE Trustcom/BigDataSE/ISPA |
| 開始ページ: | 17 |
| 終了ページ: | 24 |
| DOI: | 10.1109/Trustcom.2015.352 |
| 抄録: | EPC Gen2 tags are working as international RFID standards for the use in the supply chain worldwide, such tags are computationally weak devices and unable to perform even basic symmetric-key cryptographic operations. For this reason, to implement robust and secure pseudo-random number generators (PRNG) is a challenging issue for low-cost Radio-frequency identification (RFID) tags. In this paper, we study the security of LFSR-based PRNG implemented on EPC Gen2 tags and exploit LFSR-based PRNG to provide a better constructions. We provide a cryptanalysis against the J3Gen which is LFSR-based PRNG and proposed by Sugei et al. [1], [2] for EPC Gen2 tags using distinguish attack and make observations on its input using NIST randomness test. We also test the PRNG in EPC Gen2 RFID Tags by using the NIST SP800-22. As a counter-measure, we propose two modified models based on the security analysis results. We show that our results perform better than J3Gen in terms of computational and statistical property. |
| Rights: | This is the author's version of the work. Copyright (C) 2015 IEEE. 2015 IEEE Trustcom/BigDataSE/ISPA, , 2015, 17-24. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
| URI: | http://hdl.handle.net/10119/14222 |
| 資料タイプ: | author |
| 出現コレクション: | b11-1. 会議発表論文・発表資料 (Conference Papers)
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記述 |
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| 21787.pdf | | 904Kb | Adobe PDF | 見る/開く |
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