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| 1 | Optimal model search for hardware-trojan-based bit-level fault attacks on block ciphers显示文摘Dear editor,Fault analysis is a very powerful technique used to break cryptographic implementations.In particular,bit-level fault attacks(BLFAs),where one or a few isolated bits are flipped to inject faults,are among the most efficient of the lot.Because it requires both precise fault injection and sophisticated key extraction,a BLFA is very | Xinjie ZHAO Fan ZHANG Shize GUO Zheng GONG | 2018 | Science China(Information Sciences)2018，61，3： | 2 |
| 2 | Fault-Propagate Pattern Based DFA on PRESENT and PRINTcipher显示文摘This article proposes an enhanced differential fault analysis(DFA) method named as fault-propagation pattern-based DFA(FPP-DFA).The main idea of FPP-DFA is using the FPP of the ciphertext difference to predict the fault location and the fault-propagation path.It shows that FPP-DFA is very effective on SPN structure block ciphers using bitwise permutation,which is applied to two block ciphers.The first is PRESENT with the substitution permutation sequence.With the fault model of injecting one nibble fault into the r-2nd round,on average 8 and 16 faults can reduce the key search space of PRESENT-80/128 to 214.7 and 221.1,respectively.The second is PRINTcipher with the permutation substitution sequence.For the first time,it shows that although the permutation of PRINTcipher is secret key dependent,FPP-DFA still works well on it.With the fault model of injecting one nibble fault into the r-2nd round,12 and 24 effective faults can reduce the key search space of PRINTcipher-48/96 to 213.7 and 222.8,respectively. | ZHAO Xinjie GUO Shize WANG Tao ZHANG Fan SHI Zhijie | 2012 | Wuhan University Journal of Natural Sciences2012，17，6： | 2 |
| 3 | Efficient flush-reload cache attack on scalar multiplication based signature algorithm显示文摘Dear editor,Cache timing attack is a very powerful side channel attack technique to break cryptographic implementations.Recently,Flush-Reload,a new type of cache attacks,was proposed to attack cryptographic implementations on multi-core platforms.It utilizes a spy processes S to monitor the victim process V which shares the same memory pages.S flushes the specific memory lines of V,evicts | Ping ZHOU Tao WANG Xiaoxuan LOU Xinjie ZHAO Fan ZHANG Shize GUO | 2018 | Science China(Information Sciences)2018，61，3： | 1 |
| 4 | Antioxidant responses of Propylaea japonica(Coleoptera:Coccinellidae)exposed to high temperature stress显示文摘 | Shize Zhang Wenyan Fu Ning Li | 2015 | Journal of Insect Physiology2015，，73： | 1 |
| 5 | Relationship between waxy crude oil composition and change in the morphology-and-structure of wax crystals induced by pour-point-depressant-beneficiation显示文摘 | YI Shize ZHANG Jin]un | 2011 | Energy & Fuels2011，25，： | 1 |
| 6 | Shear-induced change in morphology of wax crystals and flow properties of waxy crudes modified with the pour-point depressant显示文摘 | YI Shize ZHANG Jinjun | 2011 | Energy & Fuels2011，25，： | 1 |
| 7 | Low-cost design of stealthy hardware trojan for bit-level fault attacks on block ciphers显示文摘Fault analysis is a very powerful technique to break cryptographic implementations.In particular,bitlevel fault analysis(BLFA),where faults are injected by flipping one or a few isolated bits,are among the most efficient of the lot.BLFA requires both precise fault injection capabilities and sophisticated key extraction skills.Algebraic fault analysis(AFA)[1]is a good analysis technique for BLFA.Compared with differential fault analysis(DFA),AFA relies on the automation from machine solvers.Since it fully utilizes the | Fan ZHANG Xinjie ZHAO Wei HE Shivam BHASIN Shize GUO | 2017 | Science China(Information Sciences)2017，60，4： | 1 |
| 8 | Induction of the activities of antioxidative enzymes and the levels of malondialdehyde in cucumber seedlings as a consequence of Bemisia tabaci (Hemiptera: Aleyrodidae) infestation显示文摘 | Zhang Shize Hua Baozhen Zhang Fan | 2008 | Arthropod-Plant Interactions2008，2，4： | 1 |
| 9 | Description of a New Species of the Asian Newt Genus Tylototriton sensu lato(Amphibia:Urodela:Salamandridae) from Southwest China显示文摘The newt genus Tylototriton sensu lato is widely distributed in Eastern,Southeastern and Southern Asia.Previous studies indicated that there still has been several cryptic species in the group.Here,we describe a new species of the genus from Guizhou Province,China.Phylogenetic analyses based on mitochondrial DNA supported that the new species was resolved as an independent clade nested into the Tylototriton sensu lato clade.On morphology,the new species could be distinguished from its congeners by a combination of the following characters:large body size(SVL 76.8-85.2 mm in male and 76.3-87.4 mm in female);head longer than wide;snout truncate in dorsal view;tail length longer than the snout-vent length in males;the distal digit ends,ventral digits,peripheral area of cloaca and the tail s lower margin are orange;relative length of toesⅢ> Ⅳ> Ⅱ> Ⅰ> Ⅴ;the distal tips of the limbs greatly overlapping when the fore and hind limbs are pressed along the trunk;fingertips reach the level beyond the snout when the forelimbs are stretched forward. | Shize LI Gang WEI Yanlin CHENG Baowei ZHANG Bin WANG | 2020 | Asian Herpetological Research2020，11，4： | 1 |
| 10 | A Comprehensive Study of Multiple Deduc- tions-based Algebraic Trace Driven Cache At- tacks on AES显示文摘 | ZHAO Xinjie GUO Shize ZHANG Fan | 2013 | Computers & Security2013，39，4： | 1 |
| 11 | Investigations of Thermal Deformation Based on the Monitoring System of Tianma 13.2 m VGOS Telescope显示文摘The thermal expansion of radio telescopes has been recognized as a significant systematic error in Very Long Baseline Interferometry(VLBI) data analysis. Although the thermal expansion model recommended by International Earth Rotation Service(IERS) Conventions 2010 can achieve millimeter accuracy for the International VLBI Service for Geodesy and Astrometry(IVS) routine telescopes, both the International Terrestrial Reference Frame 2020(ITRF2020) in preparation and the VLBI2010 project encourage the scientific community to reconsider its modeling. To this end, we developed a monitoring system for the Tianma 13.2 m VLBI Global Observing System(VGOS) telescope. Based on the observed data, we refined the IERS expansion model, with results showing that the accuracy of our modified model was improved by 1.9 times. It suggested that the IERS thermal expansion model can achieve the declared millimeter accuracy, and refining its modeling can meet the requirement of 0.3 mm rms stability of the VGOS antenna reference point for the VLBI2010 project. | Shize Song Zhongkai Zhang Guangli Wang Yong Zheng | 2022 | Research in Astronomy and Astrophysics2022，22，9： | 0 |
| 12 | Transistor level SCA-resistant scheme based on fluctuating power logic显示文摘Appendix A Experiment Results In order to establish topological design rules and to recognize possible obstructions for securing an encryption block module against DPA at the cell level,we take fundamental components(SBox module)of Advanced Encryption Standard(AES) | Liang GENG Fan ZHANG Jizhong SHEN Wei HE Shivam BHASIN Xinjie ZHAO Shize GUO | 2017 | Science China(Information Sciences)2017，60，10： | 0 |
| 13 | Switching CO_(2) Electroreduction Selectivity Between C_(1) and C_(2) Hydrocarbons on Cu Gas-Diffusion Electrodes显示文摘Regulating the selectivity toward a target hydrocarbon product is still the focus of CO_(2)electroreduction.Here,we discover that the original surface Cu species in Cu gas-diffusion electrodes plays a more important role than the surface roughness,local pH,and facet in governing the selectivity toward C_(1)or C_(2)hydrocarbons.The selectivity toward C_(2)H_(4) progressively increases,while CH_(4) decreases steadily upon lowering the Cu oxidation species fraction.At a relatively low electrodeposition voltage of 1.5 V,the Cu gas-diffusion electrode with the highest Cu^(δ+)/Cu^(0)ratio favors the pathways of∗CO hydrogenation to form CH_(4) with maximum Faradaic efficiency of 65.4%and partial current density of 228 mA cm^(−2)at−0.83 V vs RHE.At 2.0 V,the Cu gas-diffusion electrode with the lowest Cu^(δ+)/Cu^(0)ratio prefers C-C coupling to form C_(2)+products with Faradaic efficiency topping 80.1%at−0.75 V vs RHE,where the Faradaic efficiency of C_(2)H_(4) accounts for 46.4%and the partial current density of C_(2)H_(4) achieves 279 mA cm^(−2).This work demonstrates that the selectivity from CH_(4) to C_(2)H_(4) is switchable by tuning surface Cu species composition of Cu gas-diffusion electrodes. | Jianfang Zhang Zhengyuan Li Rui Cai Tianyu Zhang Shize Yang Lu Ma Yan Wang Yucheng Wu Jingjie Wu | 2023 | Energy & Environmental Materials2023，6，2： | 0 |
| 14 | A Comprehensive Study of Algebraic Fault Analysis on PRINCE显示文摘PRINCE is a 64-bit lightweight block cipher with a 128-bit key published at ASIACRYPT 2012. Assuming one nibble fault is injected, previous different fault analysis(DFA) on PRINCE adopted the technique from DFA on AES and current results are different. This paper aims to make a comprehensive study of algebraic fault analysis(AFA) on PRINCE. How to build the equations for PRINCE and faults are explained. Extensive experiments are conducted. Under nibble-based fault model, AFA with three or four fault injections can succeed within 300 seconds with a very high probability. Under other fault models such as byte-based, half word-based, word-based fault models, the faults become overlapped in the last round and previous DFAs are difficult to work. Our results show that AFA can still succeed to recover the full master key. To evaluate security of PRINCE against fault attacks, we utilize AFA to calculate the reduced entropy of the secret key for given amount of fault injections. The results can interpret and compare the efficiency of previous work. Under nibble-based fault model, the master key of PRINCE can be reduced to 29.69 and 236.10 with 3 and 2 fault injections on average, respectively. | ZHANG Fan ZHAO Xinjie GUO Shize SHEN Jizhong HUANG Jing HU Zijie | 2015 | China Communications2015，12，7： | 0 |
| 15 | Prospective study of high geodetic resolution to future VGOS reference point determination显示文摘The fast slewing rate and wide band of the VLBI2010 Global Observing System(VGOS) telescopes are beneficial to procure more observations and to obtain VLBI reference points(RPs) of high precisions.Meanwhile, with the development of synchronous tracking of fixed targets on telescopes during the observing, the RPs also can be determined in near real time based on a frame defined by other techniques. These opportunities provide us a possibility to explore the high geodetic resolution of VGOS telescopes. We design a thermal variation in RP as true values, and schedule a synchronous session of VGOS and target point(TP) series observing. Then VGOS delays and TP series are simulated and solved via piecewise functions. The results show that the accuracy of vertical component of the RP could be determined at an accuracy of 0.5 ± 0.3 mm in an hour using TP series, whereas the vertical components of RP solved by using VGOS delay measurements have a greater uncertainty due to the random error in the simulated atmosphere and bad radio source sky coverage in a shorter time interval. Some details in the data processing and accuracy evaluation are also introduced. | Zhibin Zhang Guangli Wang Dezhen Xu Shize Song | 2019 | Geodesy and Geodynamics2019，10，2： | 0 |
| 16 | Competition for Growth: The Key to the Chinese Riddle显示文摘 | Zhang Jun Feng Shize(Translated) Sally Borthwick( Revised) | 2006 | Social Sciences in China2006，27，3： | 0 |
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