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Memory and machine attributes-based profiling and elliptic curve cryptography-based multi-level authentication for the security of Internet of Things

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International Journal of Intelligent Computing and Cybernetics 2017年第2期10卷 241-256页

作者： Vivek V.Jog Senthil Murugan,T. Department of Computer Science and Engineering Vel Tech Dr.RR&Dr.SR Technical UniversityChennaiIndia

Purpose-Due to the connectivity of the multiple devices and the systems on the same network,rapid development has become possible in Internet of Things(IoTs)for the last ***,IoT is mostly affected with severe security challenges due to the potential vulnerabilities happened through the multiple connectivity of sensors,devices and *** order to handle the security challenges,literature presents a handful of security protocols for *** purpose of this paper is to present a threat profiling and elliptic curve cryptography(ECC)-based mutual and multi-level authentication for the security of *** work contains two security attributes like memory and machine-related attributes for maintaining the profile ***,the profile table stores the value after encrypting the value with ECC to avoid storage resilience using the proposed ***,three entities like,IoT device,server and authorization centre(AC)performs the verification based on seven levels mutually to provide the resilience against most of the widely accepted ***,DPWSim is utilized for simulation of IoT and verification of proposed protocol to show that the protocol is secure against passive and active ***/methodology/approach-In this work,the authors have presented a threat profiling and ECC-based mutual and multi-level authentication for the security of *** work contains two security attributes like memory and machine-related attributes for maintaining the profile ***,the profile table stores the value after encrypting the value with ECC to avoid storage resilience using the proposed ***,three entities like,IoT device,server and AC performs the verification based on seven levels mutually to provide the resilience against most of the widely accepted ***-DPWSim is utilized for simulation of IoT and verification of the proposed protocol to show that this protocol is secure against passive and active ***,at

关键词： security Authentication Internet of Things(IoT) Manufacturing systems Networked control DNA computing Elliptic curve cryptography(ECC) Profile table

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A roadmap for security challenges in the Internet of Things

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Digital Communications and Networks 2018年第2期4卷 118-137页

作者： Arbia Riahi Sfar Enrico Natalizio Yacine Challal Zied Chtourou VRIT Lab - Military Academy Nabeul Tunisia Sorbonne Universites Universite de technologie de Compiegne CNRS Heudiasyc UMR 7253 CS 60319 60203 Compiegne Cedex France Laboratoire de Methodes de Conception de Systemes (LMCS) Ecole Nationale Superieure d'Informatique (ESI) Centre de Recherche sur I'Information Scientifique et Technique (CERIST) Algiers Algeria

Unquestionably, communicating entities （object, or things） in the Internet of Things （IoT） context are playing an active role in human activities, systems and processes. The high connectivity of intelligent objects and their severe constraints lead to many security challenges, which are not included in the classical formulation of security problems and solutions. The security Shield for IoT has been identified by DARPA （Defense Advanced Research Projects Agency） as one of the four projects with a potential impact broader than the Internet itself. To help interested researchers contribute to this research area, an overview of the loT security roadmap overview is presented in this paper based on a novel cognitive and systemic approach. The role of each component of the approach is explained, we also study its interactions with the other main components, and their impact on the overall. A case study is presented to highlight the components and interactions of the systemic and cognitive approach. Then, security questions about privacy, trust, identification, and access control are discussed. According to the novel taxonomy of the loT framework, different research challenges are highlighted, important solutions and research activities are revealed, and interesting research directions are proposed. In addition, current stan dardization activities are surveyed and discussed to the ensure the security of loT components and applications.

关键词： Internet of Things Systemic and cognitive approach security Privacy Trust Identification Access control

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security Governance and ASEAN's Political security Community:Fragmented but Inclusive security Communities?

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Fudan Journal of the Humanities and Social Sciences 2020年第1期13卷 151-167页

作者： Mely Caballero-Anthony S.Rajaratnam School of International Studies(RSIS) Block S4Level B4-2&50 Nanyang AvenueSingapore 639798Singapore

The establishment of the ASEAN Political and security(APSC)in 2015 mimics the notion of a security community where member states are imbued with deep habits of cooperation,mutual trust,a sense of'we-feeling'and the ability to manage security problems together with no prospects of any member going to war with *** does a security community provide sufficient foundation for security governance in Southeast Asia?The idea of security governance,defined as a set of processes and arrangements carried out by a range of state and non-state actors across multiple levels from the local to the international that are aimed at defining and managing security challenges,requires a movement beyond state-centric approaches to one that is more participatory and *** the APSC's people-centred rhetoric,there are inherent tensions in security practices in ASEAN as states hold on to the principles of non-interference and state sovereignty,while having to respond effectively to address a host of non-traditional *** tensions have led to the emergence of multiple sites of governance that are changing the nature of security governance in the *** analysing the cases of civilian protection in times of humanitarian crises and forced migration,the paper argues that multiple sites of governance point to the need to reassess the APSC as a mechanism for security governance and explore the idea of having fragmented but more inclusive and participatory security communities that work together towards the shared goal of more secure region.

关键词： ASEAN Political and security community security governance Nonstate actors Civil society networks

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A comprehensive survey on security issues in vehicle-to-grid networks

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Journal of Control and Decision 2023年第2期10卷 150-159页

作者： Arun Sekar Rajasekaran Maria Azees Fadi Al-Turjman Department of Electronics and Communication Engineering GMR Institute of TechnologyRajamIndia Artificial Intelligence Engineering Department. Research Center for AI and IoTAI and Robotics InstituteNear East UniversityMersin 10Turkey

Vehicle to grid(V2G)is the most hopeful approach to transfer energy as well as information in the bidirectional way.V2G network is formed by electric vehicles which connect with smart metres for information and energy transfer in a wireless *** though many security preserving schemes developed in V2G networks,they were prone to enormous number of security breaches.A countless deal of works has been done towards it,but security mechanisms in V2G networks are not *** survey work provides a summary about the V2G network characteristics,significance,security services and the security ***,this work offers a summary of some foremost security attacks on various security services such as accessibility,confidentiality,authentication,integrity and non-repudiation and the related countermeasures to make the V2G communications more protected.

关键词： Authentication confidentiality integrity privacy security

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security of polarization-shift keying chaos optical communication system

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Frontiers of Optoelectronics 2008年第Z1期1卷 64-69页

作者： Nian FANG Lutang WANG Shuqin GUO Zhaoming HUANG School of Communication and Information Engineering Shanghai University College of Information and Engineering Zhejiang University of Technology

To evaluate the security of a chaos optical communication system employing the polarization-shift keying(PolSK) modulation technology, its chaos characteristic needs to be verified. In this paper, an analysis was done for the signal of this system. Three methods were used to judge whether the signal was maintaining chaos characteristics or not: watching the strange attractor in three-dimensional phase space, computing the largest Lyapunov exponent by the equation which meets and Wolf's method, and evaluating the self-power spectrum density function. As a result, the strange attractor was clearly watched, the largest Lyapunov exponent was positive 0.0364 and 0.0106 respectively,and the self-power spectrum was wide and continuous with the noise background. The evaluation of chaos for the signal transmitted in the system is therefore presented. On the other hand, the minimal embodied dimension of the signal was given by the false nearest neighbors(FNN) method and it reached 6, which showed the higher dimension chaos characteristics of the *** the analysis of the ability of anti-attack for the system, it is concluded that the system has higher security than the normal chaos masking schemes.

关键词： optical communication security strange attractor the largest Lyapunov exponent Wolf’s method false nearest neighbors (FNN) method polarization-shift keying (PolSK) modulation fiber ring laser

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ESE: Efficient security Enhancement Method for the Secure Aggregation Protocol in Federated Learning

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Chinese Journal of Electronics 2023年第3期32卷 542-555页

作者： TIAN Haibo LI Maonan REN Shuangyin School of Computer Science and Engineering Sun Yat-Sen University

In federated learning, a parameter server may actively infer sensitive data of users and a user may arbitrarily drop out of a learning process. Bonawitz et al. propose a secure aggregation protocol for federated learning against a semi-honest adversary and a security enhancement method against an active adversary at ACM CCS 2017. The purpose of this paper is to analyze their security enhancement method and to design an alternative. We point out that their security enhancement method has the risk of Eclipse attack and that the consistency check round in their method could be removed. We give a new efficient security enhancement method by redesigning an authentication message and by adjusting the authentication timing. The new method produces an secure aggregation protocol against an active adversary with less communication and computation costs.

关键词： Protocols Costs Federated learning Design methodology Authentication Timing security

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Secured Cyber security Algorithm for Healthcare System Using Blockchain Technology

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Intelligent Automation & Soft Computing 2023年第2期35卷 1889-1906页

作者： D.Doreen Hephzibah Miriam Deepak Dahiya Nitin C.R.Rene Robin Computational Intelligence Research Foundation(CIRF) Chennai600023TamilnaduIndia College of Computer and Information Sciences Majmaah UniversityMajmaah11952Saudi Arabia Department of Electrical Engineering and Computer Science College of Engineering and Applied ScienceUniversity of CincinnatiCincinnati45221OHUnited States Department of Computer Science and Engineering Sri Sairam Engineering CollegeChennai600044TamilnaduIndia

Blockchain technology is critical in cyber *** most recent cryptographic strategies may be hacked as efforts are made to build massive elec-tronic *** of the ethical and legal implications of a patient’s medical data,cyber security is a critical and challenging problem in *** image secrecy is highly vulnerable to various types of *** a result,designing a cyber security model for healthcare applications necessitates extra caution in terms of data *** resolve this issue,this paper proposes a Lionized Golden Eagle based Homomorphic Elapid security(LGE-HES)algorithm for the cybersecurity of blockchain in healthcare *** blockchain algorithm preserves the security of the medical image by performing hash *** execution of this research is carried out by MATLAB *** suggested fra-mework was tested utilizing Computed Tumor(CT)pictures and MRI image data-sets,and the simulation results revealed the proposed model’s profound *** the simulation,94.9%of malicious communications were recognized and identiﬁed effectively,according to the total outcomes *** suggested model’s performance is also compared to that of standard approaches in terms of Root Mean Square Error(RMSE),Peak Signal to Noise Ratio(PSNR),Mean Square Error(MSE),time complexity,and other factors.

关键词： Healthcare system cybersecurity security data sharing blockchain

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A genetic solution for the global food security crisis

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Journal of Integrative Plant Biology 2023年第6期65卷 1359-1361页

作者： Sunil K.Sahu Huan Liu State Key Laboratory of Agricultural Genomics BGI‐ShenzhenShenzhen518083China College of Life Sciences University of Chinese Academy of SciencesBeijing100049China

Due to the rapid increase in population and the decreasing availability of arable land and freshwater resources per capita,global crop production will need to double by 2050 to meet human food *** early March,the World Bank and the Food and Agriculture Organization(FAO)of the United Nations released a report saying that 45 countries are in urgent need of food aid and millions of people are in severe hunger(https://***/en/topic/agriculture/brief/food-security-update).

关键词： global security urgent

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Editorial for special issue on “security and privacy protection in the era of IoT devices”

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Digital Communications and Networks 2021年第2期7卷 245-246页

作者： Weizhi Meng Daniel Xiapu Luo Chunhua Su Debiao He Marios Anagnostopoulos Qian Chen Technical University of Denmark Denmark Hong Kong Polytechnic University China University of Aizu Japan Wuhan University China Aalborg University Denmark University of Texas at San Antonio USA

IoT devices like smartphones have become an important personal assistant and an indispensable part of our daily life and *** more and more users storing their private data on their mobile phones,it becomes imperative to develop secure mobile operating systems,secure mobile clouds and applications,and secure mobile *** recent years,IoT device security,like smartphone security,depends not only on the phones,but also on the mobile device management technology that controls and manages device *** a result,there is an increasing need for security solutions to protect users'sensitive and private information in the IoT *** special issue focuses on security and privacy issues on IoT devices and identifies new schemes and mechanisms for constructing a safe and robust IoT environment.

关键词： IoT smart security

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Process Expression of security Automaton

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Journal of Shanghai Jiaotong university(Science) 2007年第6期12卷 736-739页

作者：余万涛胡光锐 Dept. of Electronic Information Shanghai Jiaotong Univ.

security is an essential aspect for mobile systems. Usually, mobile system modeling and its security policies specification are realized in different techniques. So when constructed a mobile system using formal methods it is difficult to verify if the system comply with any given security policies. A method was introduced to express security automata which specifying enforceable security policies as processes in an extended π-calculus. In this extended π-calculus, an exception termination process was introduced, called bad. Any input which violating a security automaton will correspond to a step of transformation of the process that specifying the security automaton to exception termination process. Our method shows that any security automata which specifying enforceable security policies would decide a process in the extended π-calculus.

关键词： safety property security policy security automata

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