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Corrigendum to “Fast and scalable lock methods for video coding on many-core architecture” [J. Vis. Commun. Image R. 25(7) (2014) 1758–1762]

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Journal of Visual Communication and Image Representation 2015年 27卷 57-57页

作者： Weizhi Xu Hui Yu Dianjie Lu Fenglong Song Da Wang Xiaochun Ye Songwei Pei Dongrui Fan Hongtao Xie Institute of Microelectronics Tsinghua University Beijing China State Key Laboratory of Computer Architecture Institute of Computing Technology Chinese Academy of Sciences Beijing China Key Lab. of Intelligent Information Processing Institute of Computing Technology Chinese Academy of Sciences Beijing China School of Information Science and Engineering Shandong Normal University Jinan China Department of Computer Science and Technology Beijing University of Chemical Technology Beijing China Institute of Information Engineering Chinese Academy of Sciences National Engineering Laboratory for Information Security Technologies Beijing China

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Corrigendum to “Fast and scalable lock methods for video coding on many-core architecture” [J. Vis. Commun. 25 (7) (2014) 1758–1762]

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Journal of Visual Communication and Image Representation 2015年 26卷 350-350页

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Parallel execution of data-intensive web services based on data-flow constructs and I/O operation ratio

International Journal of Database Theory and Application

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International Journal of Database Theory and Application 2014年第4期7卷 129-138页

作者： Yu, Dongjin Zhu, Qi Shao, Jianhua Li, Chang Yuan, Youwei Li, Wanqing School of Computer Hangzhou Dianzi University Hangzhou China Zhejiang Topcheer Information Technology Co. Ltd Hangzhou China Zhejiang Provincial Key Laboratory of Network Technology and Information Security China

Data-intensive applications, such as data mining and data visualization, need to deal with huge amount of data. Service-oriented architecture, on the other hand, offers a scalable and flexible framework to implement loosely-coupled and standards-based distribute computing which the data-intensive applications usually require. In this paper, we apply four kinds of data-flow constructs, namely Map Construct, Reduce Construct, Conditional Construct and Loop Construct, to assist Web services composition to process huge volume of data. Furthermore, we put forward the approach to the composition of Web services based on the I/O operation ratio, in which the CPU intensive Web services and the I/O intensive ones are arranged to execute in parallel as far as possible. A case is presented finally to show that our approaches are feasible and effective. © 2014 SERSC.

关键词： Web services

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A Novel Quantum Covert Channel Protocol Based on Any Quantum Secure Direct Communication Scheme

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Communications in Theoretical Physics 2013年第5期59卷 547-553页

作者：徐淑奖陈秀波钮心忻杨义先 Information Security Center State Key Laboratory of Networking and Switching TechnologyBeijing University of Posts and Telecommunications Shandong Provincial Key Laboratory of Computer Network Shandong Computer Science Center State Key Laboratory of Information Security (Institute of Information Engineering Chinese Academy of Sciences)

By analyzing the basic properties of unitary transformations used in a quantum secure direct communication (QSDC) protocol, we show the main idea why a covert channel can be established within any QSDC channel which employs unitary transformations to encode information. On the basis of the fact that the unitary transformations used in a QSDC protocol are secret and independent, a novel quantum covert channel protocol is proposed to transfer secret messages with unconditional security. The performance, including the imperceptibility, capacity and security of the proposed protocol are analyzed in detail.

关键词： quantum information hiding quantum covert channel quantum cryptography quantum communication

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High-efficiency quantum steganography based on the tensor product of Bell states

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Science China(Physics,Mechanics & Astronomy) 2013年第9期56卷 1745-1754页

作者： XU ShuJiang CHEN XiuBo NIU XinXin YANG YiXian Information Security Center State Key Laboratory of Networking and Switching TechnologyBeijing University of Posts and Telecommunications Shandong Provincial Key Laboratory of Computer Network Shandong Computer Science Center State Key Laboratory of Information Security Institute of Information EngineeringChinese Academy of Sciences

In this paper,we first propose a hidden rule among the secure message,the initial tensor product of two Bell states and the final tensor product when respectively applying local unitary transformations to the first particle of the two initial Bell states,and then present a high-efficiency quantum steganography protocol under the control of the hidden *** the proposed quantum steganography scheme,a hidden channel is established to transfer a secret message within any quantum secure direct communication(QSDC) scheme that is based on 2-level quantum states and unitary *** secret message hiding/unhiding process is linked with the QSDC process only by unitary *** accurately describe the capacity of a steganography scheme,a quantitative measure,named embedding efficiency,is introduced in this *** performance analysis shows that the proposed steganography scheme achieves a high efficiency as well as a good ***,it is shown that this scheme can resist all serious attacks including the intercept-resend attack,measurement-resend attack,auxiliary particle attack and even the Denial of Service *** improve the efficiency of the proposed scheme,the hidden rule is extended based on the tensor product of multiple Bell states.

关键词： quantum steganography embedding efficiency quantum secure direct communication tensor product Bell state

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Android Malware Detection with Contrasting Permission Patterns

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China Communications 2014年第8期11卷 1-14页

作者： XIONG Ping WANG Xiaofeng NIU Wenjia ZHU Tianqing LI Gang School of Information and Security Engineering Zhongnan University of Economics and Law Wuhan 430073 China Institute of Computing Technology Chinese Academy of Sciences Beijing 100190 China Institute of Information Engineering Technology Chinese Academy of Sciences Beijing 100093 China School of Information Technology Deakin University Melbourne VIC 3125 Australia Guangxi Key Laboratory of Trusted Software Guilin University of Electronic Technology Guilin 541004 China

As the risk of malware is sharply increasing in Android platform,Android malware detection has become an important research *** works have demonstrated that required permissions of Android applications are valuable for malware analysis,but how to exploit those permission patterns for malware detection remains an open *** this paper,we introduce the contrasting permission patterns to characterize the essential differences between malwares and clean applications from the permission aspect Then a framework based on contrasting permission patterns is presented for Android malware *** to the proposed framework,an ensemble classifier,Enclamald,is further developed to detect whether an application is potentially *** contrasting permission pattern is acting as a weak classifier in Enclamald,and the weighted predictions of involved weak classifiers are aggregated to the final *** on real-world applications validate that the proposed Enclamald classifier outperforms commonly used classifiers for Android Malware Detection.

关键词： malware detection permissionpattern classification contrast set Android

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A Flow Based Method to Detect Penetration

A Flow Based Method to Detect Penetration

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The 7th IEEE/International Conference on Advanced Infocomm technology

作者： Shangdong Liu Jian Gong Jianxin Chen Yanbing Peng Wang Yang Weiwei Zhang Ahmad Jakalan Key Laboratory of Computer Network Technology of Jiangsu Province Southeast University Nanjing University of Posts and Telecommunications Security Products Department Fiberhome Telecommunication Technologies Co.Ltd.

With the rapid expansion of the Internet,network security has become more and more ***(Intrusion Detection System)is an important technology coping network attacks and is of two main types:network based(NIDS)and host based(HIDS).In this paper,we propose the conception of NFPPB(network Flow Patterns of Penetrating Behavior)to network vulnerable ports and design a NIDS algorithm to detect infiltration behaviors of ***,NFPPB is a set of metrics calculated by network activities exploiting the vulnerabilities of *** paper investigates choosing,generation and comparison of NFPPB *** show that the method is effective and with high *** last,the paper addresses the future direction and the points that need to be improved.

关键词： IDS,Penetration Detection,Infiltration Detection,Flow Records

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Virus spreading in wireless sensor networks with a medium access control mechanism

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Chinese Physics B 2013年第4期22卷 70-74页

作者：王亚奇杨晓元 Network and Information Security Key Laboratory of Armed Police Force Department of Electronics Technology Engineering University of the Chinese People's Armed Police Force

In this paper, an extended version of standard susceptible-infected （SI） model is proposed to consider the influence of a medium access control mechanism on virus spreading in wireless sensor networks. Theoretical analysis shows that the medium access control mechanism obviously reduces the density of infected nodes in the networks, which has been ignored in previous studies. It is also found that by increasing the network node density or node communication radius greatly increases the number of infected nodes. The theoretical results are confirmed by numerical simulations.

关键词： wireless sensor networks medium access control virus spreading susceptible-infected model

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Improved OMP selecting sparse representation used with face recognition

Improved OMP selecting sparse representation used with face ...

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IEEE International Conference on Software Engineering and Service Sciences (ICSESS)

作者： Jian Zhang Ke Yan Zhenyu He Bio-computing Research Center Harbin Institute of Technology Shenzhen P.R. China Key Laboratory of Network Oriented Intelligent Computation Shenzhen P.R. China

With the worldwide strengthening of anti-terrorism and other identity verification, the products based on face recognition are used in real life more and more. The recognition as an important ways has become the focus of academic research in the world. Face recognition accuracy can be improved by increasing the number of training samples, but increasing number will result in a large computing complexity. In recent years, the sparse representation becomes hot in face recognition. In this paper, we propose an energy constraint orthogonal matching pursuit (ECOMP) algorithm for sparse representation in face recognition. It selects a few training samples and hierarchical structure for face recognition. In this method, we re-select training samples by ECOMP, calculate the weight of all the selected training samples and find the sparse training samples which can recover the test sample. While the AR and the ORL database experimental results show that this method has better performance than other identification methods.

关键词： Training Face recognition Databases Matching pursuit algorithms Error analysis Algorithm design and analysis

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Account matching across heterogeneous networks

Account matching across heterogeneous networks

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International Conference on Game Theory for networks, GameNets

作者： Qiang Liu Jingyuan Li Yuanzhuo Wang Guoliang Xing Yan Ren University of Chinese Academy of Sciences Beijing China CAS Key Laboratory of Network Data Science and Technology Institute of Computing Technology Chinese Academy of Sciences Beijing China National Computer Network Emergency Response Technical Team Coordination Center of China Beijing China

ISBN: (纸本)9781479979035

Due to the development of web services, many social network sites, as well as online shopping sites have been booming in the past decade, where it is a common phenomenon that people are likely to use multiple services at the same time. Discovering the correspondence between accounts of a same individual is a crucial prerequisite for many interesting cross network applications, such as improving the recommendation performance of the online shopping sites by using extra information from social network services. In this paper, we propose a gametheoretic method to identify correlation accounts of individuals between social network sites and online shopping sites with stable matching model, incorporating accounts profiles as well as historical behaviors. The results show that our method identifies up to 70% of correlation accounts between Facebook and eBay, one of the most popular social network sites and online shopping sites in the world, respectively.

关键词： Games Lead

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