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2023‘Happy Chinese New Year'Series of Activities in Mexico: ‘Bicycle Zodiac Decoration Competition'
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作者 Mo Ji 《China & The World Cultural Exchange》 2023年第2期24-26,共3页
"Bicycle Zodiac Decoration Competition"is a Mexican local brand under the framework of the global brand"Happy Chinese New Year",It was first established in Mexico City in 2017 and has been successf... "Bicycle Zodiac Decoration Competition"is a Mexican local brand under the framework of the global brand"Happy Chinese New Year",It was first established in Mexico City in 2017 and has been successfully held in Mexico City for 6 times. 展开更多
关键词 Mexico HAPPY zodiac
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Zodiac算法的不可能差分和积分攻击 被引量:11
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作者 孙兵 张鹏 李超 《软件学报》 EI CSCD 北大核心 2011年第8期1911-1917,共7页
重新评估了Zodiac算法抗不可能差分攻击和积分攻击的能力.已有结果显示,Zodiac算法存在15轮不可能差分和8轮积分区分器.首先得到了算法概率为1的8轮截断差分,以此构造了Zodiac算法完整16轮不可能差分和9轮积分区分器.利用9轮积分区分器... 重新评估了Zodiac算法抗不可能差分攻击和积分攻击的能力.已有结果显示,Zodiac算法存在15轮不可能差分和8轮积分区分器.首先得到了算法概率为1的8轮截断差分,以此构造了Zodiac算法完整16轮不可能差分和9轮积分区分器.利用9轮积分区分器,对不同轮数Zodiac算法实施了积分攻击,对12轮、13轮、14轮、15轮和16轮Zodiac的攻击复杂度分别为234,259,293,2133和2190次加密运算,选择明文数均不超过216.结果表明,完整16轮192比特密钥的Zodiac算法也是不抗积分攻击的. 展开更多
关键词 zodiac 不可能差分 截断差分 积分攻击
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Zodiac算法新的Square攻击 被引量:7
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作者 张鹏 李瑞林 李超 《电子与信息学报》 EI CSCD 北大核心 2010年第11期2790-2794,共5页
该文重新评估了Zodiac算法抗Square攻击的能力。Zodiac算法存在8轮Square区分器,该文首先根据算法的结构特性,给出了Zodiac的4个等价结构,而后利用等价结构得到了两个新的9轮Square区分器。利用新的区分器,对不同轮数的Zodiac算法实施了... 该文重新评估了Zodiac算法抗Square攻击的能力。Zodiac算法存在8轮Square区分器,该文首先根据算法的结构特性,给出了Zodiac的4个等价结构,而后利用等价结构得到了两个新的9轮Square区分器。利用新的区分器,对不同轮数的Zodiac算法实施了Square攻击,对12轮,13轮,14轮,15轮和16轮Zodiac的攻击复杂度分别为237.3,262.9,296.1,2137.1和2189.5次加密运算,选择明文数分别为210.3,211,211.6,212.1和212.6。结果表明:完整16轮192bit密钥的Zodiac算法是不抗Square攻击的。 展开更多
关键词 密码学 zodiac 等价结构 区分器 SQUARE攻击
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对Zodiac算法的中间相遇攻击 被引量:8
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作者 海昕 唐学海 李超 《电子与信息学报》 EI CSCD 北大核心 2012年第9期2259-2262,共4页
Zodiac算法是由一批韩国专家设计的一个分组密码算法。该文首次研究了Zodiac算法抵抗中间相遇攻击的能力。找到了Zodiac算法新的9轮区分器和10轮区分器,基于这两个区分器分别对15轮和完整16轮Zodiac算法进行了中间相遇攻击。结果表明完... Zodiac算法是由一批韩国专家设计的一个分组密码算法。该文首次研究了Zodiac算法抵抗中间相遇攻击的能力。找到了Zodiac算法新的9轮区分器和10轮区分器,基于这两个区分器分别对15轮和完整16轮Zodiac算法进行了中间相遇攻击。结果表明完整16轮Zodiac-128/192/256是不抗中间相遇攻击的。 展开更多
关键词 分组密码 zodiac 区分器 中间相遇攻击
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Zodiac算法的碰撞攻击 被引量:3
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作者 刘青 卫宏儒 潘伟 《计算机应用》 CSCD 北大核心 2014年第1期73-77,共5页
为了研究Zodiac算法抵抗碰撞攻击的能力,根据算法的一个等价结构,分别给出了Zodiac算法的两个8轮和9轮区分器。通过在此区分器前后加适当的轮数,首先,利用9轮区分器对12轮到16轮的算法进行了碰撞攻击,其攻击的数据复杂度分别为215,231.2... 为了研究Zodiac算法抵抗碰撞攻击的能力,根据算法的一个等价结构,分别给出了Zodiac算法的两个8轮和9轮区分器。通过在此区分器前后加适当的轮数,首先,利用9轮区分器对12轮到16轮的算法进行了碰撞攻击,其攻击的数据复杂度分别为215,231.2,231.5,231.7,263.9,时间复杂度分别为233.8,249.9,275.1,2108,2140.1;其次,利用8轮区分器对全轮算法进行了攻击,其攻击的数据复杂度和时间复杂度分别为260.6和2173.9。结果表明:全轮的Zodiac-192/256算法均不能抵抗碰撞攻击。 展开更多
关键词 zodiac算法 碰撞攻击 等价结构 区分器 数据复杂度 时间复杂度
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Zodiac算法新的不可能差分攻击 被引量:4
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作者 李超 魏悦川 《国防科技大学学报》 EI CAS CSCD 北大核心 2012年第5期132-136,共5页
重新评估了Zodiac算法抵抗不可能差分攻击的能力。通过分析Zodiac算法的线性层,给出了Zodiac算法两条新的14轮不可能差分。利用新的不可能差分,结合Early-Abort技术对完整16轮的Zodiac算法进行了不可能差分攻击。攻击过程中一共恢复6个... 重新评估了Zodiac算法抵抗不可能差分攻击的能力。通过分析Zodiac算法的线性层,给出了Zodiac算法两条新的14轮不可能差分。利用新的不可能差分,结合Early-Abort技术对完整16轮的Zodiac算法进行了不可能差分攻击。攻击过程中一共恢复6个字节的密钥,其时间复杂度只有232.6次加密,数据复杂度约为285.6个明文,该攻击结果与已有最好的结果相比,时间复杂度降低了一个因子233。结果表明由于Zodiac算法线性层的扩散性差,使得该算法对不可能差分分析是不免疫的。 展开更多
关键词 zodiac 不可能差分攻击 攻击复杂度
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ZODIAC 901中耳分析仪基本原理及维修 被引量:2
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作者 宋湘竹 吴同文 《医疗卫生装备》 CAS 2003年第8期68-69,共2页
关键词 zodiac901中耳分析仪 工作原理 故障检修 热敏打印机 液晶显示屏
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Zodiac密码算法的多维零相关线性分析
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作者 程璐 魏悦川 +1 位作者 潘晓中 李安辉 《计算机应用》 CSCD 北大核心 2017年第6期1605-1608,1624,共5页
分组密码算法Zodiac支持3种密钥长度,分别为Zodiac-128、Zodiac-192、Zodiac-256。利用零相关线性分析方法评估了Zodiac算法的安全性,首先根据算法的结构特性,构造了一些关于Zodiac算法的10轮零相关线性逼近,然后对16轮Zodiac-192进行... 分组密码算法Zodiac支持3种密钥长度,分别为Zodiac-128、Zodiac-192、Zodiac-256。利用零相关线性分析方法评估了Zodiac算法的安全性,首先根据算法的结构特性,构造了一些关于Zodiac算法的10轮零相关线性逼近,然后对16轮Zodiac-192进行了多维零相关分析。分析结果显示:攻击过程中一共恢复了19个字节的密钥,其数据复杂度约为2^(124.40)个明密文对,计算复杂度为2^(181.58)次16轮加密。由此可得:16轮(即全轮)192 bit密钥的Zodiac算法(Zodiac-192)对于零相关线性分析方法是不安全的。 展开更多
关键词 分组密码 zodiac密码算法 线性掩码 线性逼近 零相关线性分析
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关于十二星座时间的准确划分——兼纠正《牛津词典》和《朗文辞典》中关于zodiac的注释错误
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作者 张云鹤 李瑾 《盐城工学院学报(自然科学版)》 CAS 2010年第1期18-23,共6页
分析了目前十二星座的概念在天文学和占星学上的区别,提出了占星学上十二星座划分的准确方法,纠正了《Oxford Advanced Learner’s English-Chinese Dictionary》和《Longman Dictionary of Contemporary English》中关于zodiac一词的... 分析了目前十二星座的概念在天文学和占星学上的区别,提出了占星学上十二星座划分的准确方法,纠正了《Oxford Advanced Learner’s English-Chinese Dictionary》和《Longman Dictionary of Contemporary English》中关于zodiac一词的注释错误,给出了当代120年间十二星座的具体划分时间。 展开更多
关键词 数学 天文学 占星学 十二星座 准确划分 zodiac
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Zodiac算法的零相关-积分攻击
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作者 马猛 赵亚群 刘庆聪 《计算机科学》 CSCD 北大核心 2017年第2期202-205,共4页
Zodiac算法是一种由一批韩国学者设计的分组密码算法,它是16轮平衡Feistel型的分组密码。首次从零相关-积分分析的角度评价了Zodiac算法的安全性,构造出算法的两类13轮零相关线性逼近,并据此给出了13轮零相关-积分区分器,对全轮Zodiac... Zodiac算法是一种由一批韩国学者设计的分组密码算法,它是16轮平衡Feistel型的分组密码。首次从零相关-积分分析的角度评价了Zodiac算法的安全性,构造出算法的两类13轮零相关线性逼近,并据此给出了13轮零相关-积分区分器,对全轮Zodiac算法进行了零相关-积分分析,成功恢复出了144bit轮子密钥信息。结果显示:完整16轮Zodiac-128/192/256算法的零相关-积分攻击的数据复杂度为2120个选择明文,时间复杂度大约为282次16轮Zodiac算法加密,时间复杂度明显优于已有的积分攻击结果。 展开更多
关键词 分组密码 zodiac算法 零相关线性逼近 零相关-积分分析
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Regional disease characteristics and comorbidities of patients with schizophrenia in the Ziprasidone Observational Study of Cardiac Outcomes (ZODIAC): Findings from an international large simple trial 被引量:1
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作者 John M. Kane Wolfgang Fleischhacker +6 位作者 Francesca Kolitsopoulos Onur N. Karayal Jamie Geier Cynthia Siu Robert Reynolds Gerald Faich Brian L. Strom 《Open Journal of Psychiatry》 2012年第4期423-432,共10页
Background: Using baseline data from the Ziprasidone Observational Study of Cardiac Outcomes (ZODIAC), we assessed disease characteristics and prevalence of select comorbidities among subjects with schizophrenia in di... Background: Using baseline data from the Ziprasidone Observational Study of Cardiac Outcomes (ZODIAC), we assessed disease characteristics and prevalence of select comorbidities among subjects with schizophrenia in different clinical settings across 18 countries. ZODIAC was a randomized, open-label, one-year, large simple trial (LST) that enrolled 18,239 individuals with schizophrenia. Methods: Subjects were randomized to open-label treatment with ziprasidone (n = 9120) or olanzapine (n = 9119) in naturalistic (usual care) settings and followed for one year. Study sites (n = 749) applied minimal selection criteria in an attempt to make the study population as representative as possible of those receiving treatment in “real world” circumstances across the countries. Results: Mean patient age was 41 years, 55% were male, 34% were markedly ill or presented with more severe disease, and 66% of subjects had one or more select comorbid conditions [i.e. heart attack, stroke, hypertension, CAD/angina, high cholesterol/triglycerides, diabetes, or overweight (BMI ≥ 25)] at baseline. History of suicide attempt was greatest in the US (38%), compared with Sweden (34%), Brazil/South America (26%), Asia (23%), and Eastern Europe (20%). Overweight or obesity was the most prevalent comorbid risk factor, representing 60% of enrolled subjects, 70% of US subjects compared with 30% in Asia and 52% - 64% in the other regions studied. High cholesterol/triglycerides levels were found in 23% of US subjects compared with a relatively low prevalence in other countries (3% - 11%). History of cardiovascular or diabetes-related comorbidities was found in 31% of subjects. Current smoking (46.5%) and past smoking (11.8%) were common with men dominating the proportion of current smokers: US (61%);Asia (60%);Sweden (50%);Eastern Europe (49%);and Latin America (44%). Conclusions: Our findings indicate substantial baseline variations across countries in demographics, comorbid conditions, and psychiatric disease history. These data provide an international epidemiologic picture of schizophrenia and may help guide future research and treatment initiatives. 展开更多
关键词 LARGE SIMPLE TRIAL SCHIZOPHRENIA zodiac COMORBIDITIES
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Zodiac算法的多重零相关线性分析 被引量:1
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作者 马猛 赵亚群 刘庆聪 《信息工程大学学报》 2017年第1期82-86,共5页
首次从零相关线性分析的角度评价了Zodiac算法的安全性,构造出两类不同的14轮零相关线性逼近,结合快速傅立叶变换(FFT)技术对全轮Zodiac算法进行了多重零相关线性分析,成功恢复出64-bit轮子密钥信息。结果显示:完整16轮Zodiac-128/192/... 首次从零相关线性分析的角度评价了Zodiac算法的安全性,构造出两类不同的14轮零相关线性逼近,结合快速傅立叶变换(FFT)技术对全轮Zodiac算法进行了多重零相关线性分析,成功恢复出64-bit轮子密钥信息。结果显示:完整16轮Zodiac-128/192/256算法的多重零相关线性攻击的数据复杂度为2^(123.3)个已知明文,时间复杂度大约为2^(120.3)次16轮Zodiac算法加密,攻击的成功率约为0.85。 展开更多
关键词 分组密码 zodiac 多重零相关线性分析 零相关线性逼近
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The Labors of the Months and the Zodiac Signs in the Cathedral of Otranto: An Iconographical Interpretation of the Symbols of Labor and Time 被引量:1
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作者 Liana De Girolami Cheney 《Cultural and Religious Studies》 2016年第11期682-709,共28页
In 1163, Archbishop Gionata, Abbot of the Monastery of San Nicola of Casole in Puglia (Apulia), commissioned Pantaleone, a learned monk and artist from the monastery, to decorate the pavement of the cathedral of Otr... In 1163, Archbishop Gionata, Abbot of the Monastery of San Nicola of Casole in Puglia (Apulia), commissioned Pantaleone, a learned monk and artist from the monastery, to decorate the pavement of the cathedral of Otranto with mosaics. This Italian Romanesque cathedral was dedicated to Santa Maria Annunziata or Saint Mary of The Annunciation. In the interior, the floor design in the shape of a tree contains an elaborate biblical program. The encyclopedic narrative of the mosaic symbolically unveils the meaning of the Tree of Life. The ieonography of the pavement's program combines biblical and pagan narratives evolving from a natural realm into a heavenly realm. The natural realm begins at the church's entrance with the symbolism of the earth-the roots of a tree-expanding through the nave and transept via the tree's trunk and its branches, culminating in the apse, at the end of the church, with the foliage oftbe top of the tree. This natural realm meets with the heavenly realm in two ways: at the crossing of the church or at the sacrificial altar, and at the apse of the church. Before reaching the altar or holy area, between the natural realm and the heavenly realm, the zodiac signs with the labors of the months are depicted. 展开更多
关键词 Tree of Life labors of the months zodiac signs CONSTELLATIONS SYMBOLISM
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A Two-Dimensional Brightness Distribution of the Visible Zodiacal Light
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作者 S.M.Kwon 1, S.S.Hong 2, J.L.Weinberg 3 1 ( Dept. of Science Education, Kangwon Nat. Univ., Chunchon 200 701,KOREA ) 2 ( Department of Astronomy, Seoul Nat. Univ., Seoul 151 742,KOREA ) 3 ( Technology Care Givers, Snellville,G A 30039,U.S.A. ) 《天文研究与技术》 CSCD 1999年第S1期269-273,共5页
By adopting a recently developed semi empirical methodology for removing the atmospheric diffuse light and an improved technique of individual star subtraction, we have newly reduced the distribution of the visible zo... By adopting a recently developed semi empirical methodology for removing the atmospheric diffuse light and an improved technique of individual star subtraction, we have newly reduced the distribution of the visible zodiacal light (ZL) brightness from almucantar scan observations of the night sky brightness at Mt. Haleakala, Hawaii. The resulting two dimensional map of the ZL brightness covers the sky over 40°≤λ-λ ⊙≤320° and -40°≤β≤40° and its angular resolution 2°×2°is fine enough to reveal optical counterparts of the structures in the zodiacal emission first found from the IRAS space observations. 展开更多
关键词 Visible zodiacal Light PH A Two-Dimensional Brightness Distribution of the
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Giorgio Vasari’s Celestial Utopia of Whimsy and Joy:Constellations,Zodiac Signs,and Grotesques
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作者 Liana De Girolami Cheney 《Cultural and Religious Studies》 2019年第3期111-141,共31页
This study elaborates on the decoration of the ceiling in the refectory of the former Monteoliveto monastery in Naples,today part of the church of Sant’Anna dei Lombardi.It consists of three parts:an explanation of t... This study elaborates on the decoration of the ceiling in the refectory of the former Monteoliveto monastery in Naples,today part of the church of Sant’Anna dei Lombardi.It consists of three parts:an explanation of the ceiling design with its geometrical configurations of circles,octagons,hexagons,ovals,and squares;an iconographical analysis solely focusing on the ceiling decoration,which consists of grotesques,constellations,and zodiac signs;and a discussion of some of the literary and visual sources employed in the decoration.The Florentine Mannerist painter Giorgio Vasari,aided by several assistants,renovated and painted the ceilings between 1544 and 1545.Don Giammateo d’Anversa,the Abbot General of the Monteolivetan Order in Naples,composed the iconographical program with the assistance of insightful suggestions from the Florentine Monteolivetan prior Don Miniato Pitti,who was Vasari’s patron and friend as well.This oversight inspired Vasari to paint a celestial utopia of hilarity and whimsicality on the Neapolitan ceiling,thus leavening the other imagery,which combined both religious and secular representations of moral virtues and divine laws. 展开更多
关键词 CONSTELLATIONS zodiac signs GROTESQUES NEOPLATONISM harmony of the spheres refectory geometrical configurations celestial utopia whimsicality and laughter
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The Twelve Chinese Zodiac Scripts of Ancient Luo Yue Stone Inscriptions and the Oracle Bone:A Comparative Study
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作者 LU Ximei 《Cultural and Religious Studies》 2022年第11期643-650,共8页
The 12 animal calendars of the Chinese zodiac are the essence and source of Chinese civilization,and have been deeply rooted in the production,life,and social activities of various ethnic groups in China since ancient... The 12 animal calendars of the Chinese zodiac are the essence and source of Chinese civilization,and have been deeply rooted in the production,life,and social activities of various ethnic groups in China since ancient times.The ancient Luo Yue stone inscription1 is a popular ancient script from four to six thousand years ago,and 17,496 characters have been found,which is the earliest script found on the Chinese land so far.A comparative study of Chinese zodiac characters2 between the ancient Luo Yue stone inscriptions and the oracle bone through paleographic conformation reveals that the two characters have the same and similar characteristics.Therefore,this paper intends to further investigate the kinship between the two,and to conduct a preliminary exploration of the origin,development,and evolution of the zodiac by combining recent human archaeological data,emerging molecular anthropological data,historical literature,and data from the Chinese Civilization Exploration Project,in an attempt to show the integration and dependence of Chinese civilization,the pluralistic pattern of Chinese culture,and the Chinese nation for thousands of years. 展开更多
关键词 ancient Luo Yue stone inscriptions oracle bone inscriptions comparative study pluralistic integration zodiac script
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Gold and Black:The Impacts of Zodiac Tiger on Yingying in The Joy Luck Club
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作者 钱虎平 《海外英语》 2020年第8期234-236,共3页
According to recent researches in Chinese American literature, there are a few researchers who put their cores on the Chi-nese traditional zodiac culture, especially in Amy Tan's The Joy Luck Club, in this book th... According to recent researches in Chinese American literature, there are a few researchers who put their cores on the Chi-nese traditional zodiac culture, especially in Amy Tan's The Joy Luck Club, in this book the zodiac culture cannot be ignored since it becomes one inseparable part of some roles. These characters, like Yingying, are endowed with special meanings with the zodiac culture, so it would not be easy to understand clearly without analyzing the impact of zodiac in The Joy Luck Club. So The purpose is trying to find out what are the impacts of the zodiac culture on one of the mother figure, Yingying, by using the relevant data and information from zodiac experts to evaluate the zodiac Tiger of Yingying from two sides, which includes"gold"and"black", then wecan conclude more profound understandings about other Chinese American literary works connected with Chinese zodiac culture. 展开更多
关键词 Amy TAN The JOY LUCK CLUB zodiac culture zodiac TIGER Yingying
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Tapwave Zodiac PDA终结者
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《数字技术与应用》 2005年第2期19-19,共1页
PDA的大多数功能主要集中在商务领域中,不论是MP3录音还是手写甚至上网都是依附于商务功能而开发。但现在随着Tapwave Zodiac的诞生,PDA可能已经成为历史产物,因为你不但可以在Tapwave Zodiac上实现PDA的所有功能,而且还可以将Tapwa... PDA的大多数功能主要集中在商务领域中,不论是MP3录音还是手写甚至上网都是依附于商务功能而开发。但现在随着Tapwave Zodiac的诞生,PDA可能已经成为历史产物,因为你不但可以在Tapwave Zodiac上实现PDA的所有功能,而且还可以将Tapwave Zodjac做为掌上游戏机来使用。Tapwave Zodiac内置蓝牙。最多支持3个人同时进行游戏。并且模拟游戏手柄、小小的音频喇叭,以及200MHz的摩托罗拉i.MX1 ARM9中央处理器完全可以让你在游戏中随心所欲。不过小编个人更喜欢它那铝合金全黑色的外壳,因为铝合金的苹果电脑产品已经完全占领了我的桌面。 展开更多
关键词 Tapwave zodiac 商务功能 掌上游戏机 铝合金外壳
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Zodiac-128算法的多维零相关线性分析
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作者 程璐 《电子技术与软件工程》 2017年第20期137-137,共1页
分组密码算法Zodiac支持3种密钥长度,分别为Zodiac-128、Zodiac-192、Zodiac-256。该文首次利用零相关线性分析方法评估了Zodiac算法的安全性,首先根据算法的结构特性,构造了一些关于Zodiac算法的10轮零相关线性逼近,然后对14轮Zodiac-... 分组密码算法Zodiac支持3种密钥长度,分别为Zodiac-128、Zodiac-192、Zodiac-256。该文首次利用零相关线性分析方法评估了Zodiac算法的安全性,首先根据算法的结构特性,构造了一些关于Zodiac算法的10轮零相关线性逼近,然后对14轮Zodiac-128进行了多维零相关分析。其结果显示:攻击过程中一共恢复了10个字节的密钥,大体需要2123.04个明密文对,计算复杂度为2109.19次14轮加密。由此可得:14轮128比特密钥的Zodiac算法(Zodiac-128)对于零相关线性分析方法是不安全的。 展开更多
关键词 分组密码 zodiac密码算法 线性掩码 线性逼近 零相关线性分析
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Signs of the Zodiac
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作者 李燕 《大学英语》 2002年第7期17-17,共1页
关键词 黄道带 Signs of the zodiac 黄道面
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