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Whale optimization approach for optimization problem in distributed wireless sensor network 19

Whale optimization approach for optimization problem in dist...

引用

9th international conference on Information Systems and Technologies, ICIST 2019

作者： Baidar, Lotfi Rahmoun, Abdellatif Lorenz, Pascal Mihoubi, Miloud LabRI-SBA Lab. Ecole Superieure en Informatique Sidi Bel Abbes Algeria IUT of Colmar University of Haute Alsace Mulhouse France EEDIS Laboratory Djillali Liabes University Sidi Bel Abbes Algeria

Recently, Node localization has played a vital role in wireless sensor networks (WSN), where the node9;s coordinates have mostly required before sensing operation. Sensor devices are randomly deployed in the networ... 详细信息

ISBN: (纸本)9781450362924

Recently, Node localization has played a vital role in wireless sensor networks (WSN), where the node's coordinates have mostly required before sensing operation. Sensor devices are randomly deployed in the network for monitoring task. the crucial objective of localization is to determine the position of the sensor nodes based on a few landmark nodes. Node localization problem is formulated as an optimization problem and metaheuristic techniques are called to deal with the issue in multidimensional space, in this paper, the Whale Optimization Algorithm (WOA) is proposed to deal with the challenge, furthermore, the capability of auto localization is highly requested. WOA computes iteratively the node's positions based on a multi-stage approach to browse the whole region of the network. Deploying this algorithm on a large WSN with hundreds of sensors shows good performance in terms of node localization. the simulation result proved the good performance of WOA in term of localization error and computing time. © 2019 Copyright is held by the owner/author(s). Publication rights licensed to ACM.

关键词： Sensor nodes

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DDoS Detection and Mitigation in cloud via FogFiter: a defence mechanism 9

DDoS Detection and Mitigation in cloud via FogFiter: a defen...

引用

9th international conference on computing, Communication and networking Technologies (ICCCNT)

作者： Paharia, Bhumika Bhushan, Kriti Natl Inst Technol Dept Comp Engn Kurukshetra Haryana India

the appealing scenario of today9;s era demands more important security and privacy measures. Cloud computing is considered to be the most crucial computing paradigm for on-demand services, pay-as-you-go model, stor... 详细信息

ISBN: (纸本)9781538644300

the appealing scenario of today's era demands more important security and privacy measures. Cloud computing is considered to be the most crucial computing paradigm for on-demand services, pay-as-you-go model, storage and processing of data/information. Existing security mechanism has failed in multiple aspects. this paper introduces a naive defense mechanism named as FilterFog. this FilterFog has been implemented to serve two important criteria. the first criterion sums up the reason why fog computing firstly came into the picture i.e. as an extension of the cloud. the fog computing basically provides the cloud services at the network's edge granting proximity. the second criterion is fog computing acting as a defense mechanism for cloud against DDoS attack. Here it uses some script files and some IP table forwarding rules to filter the traffic. this paper is a naive attempt at using fog as FilterFog.

关键词： Cloud computing Fog computing DDoS attack TCP SYN flooding attack UDP Storm flooding attack

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Hyperledger Fabric Blockchain as a Service for the IoT: Proof of Concept 9th

Hyperledger Fabric Blockchain as a Service for the IoT: Proo...

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9th international conference on Model and Data Engineering (MEDI)

作者： Pesic, Sasa Radovanovic, Milos Ivanovic, Mirjana Tosic, Milenko Ikovic, Ognjen Boskovic, Dragan Univ Novi Sad Fac Sci Novi Sad Serbia VizLore Labs Fdn Novi Sad Serbia

ISBN: (纸本)9783030320652;9783030320645

Blockchain as a Service for the Internet of things is an emerging topic in the blockchain research and industrial community, especially relating to increased system consistency, security, and privacy. Blockchains represent highly distributed and autonomous decision-making systems with distributed data and process management. Internet of things systems share these characteristics, while also bringing the cyber-physical dimension and machine-to-machine interaction concept to the ecosystem of devices and users. Blockchain infrastructure setup and smart contract prototyping are cumbersome tasks. Onboarding an existing system to a blockchain network takes a significant amount of time and manual effort, and incorporating business logic requires a series of complex steps. For IoT systems, these task needs to be carried out having in mind the typical characteristics of such systems: low hardware, storage, and networking capabilities and high node churn and transaction volume. Moreover, these tasks need to be semi to fully automated in terms of workflows that support easy-to-use integration mechanisms for onboarding of diverse IoT infrastructures and on-demand business logic generation. In this paper, we present a Hyperledger Fabric-based Blockchain as a Service for addressing the identified challenges. Specifically, the framework is tailored to answer to specific requirements of IoT systems through three major services: Hyperledger Fabric Infrastructure Configuration Generator, Hyperledger Fabric Chaincode Builder and Hyperledger Fabric Operator Modules.

关键词： Blockchain Internet of things distributed systems

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A next-generation optical sensor for IceCube-Gen2 37

A next-generation optical sensor for IceCube-Gen2

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37th international Cosmic Ray conference, ICRC 2021

作者： Basu, Vedant Ishihara, Aya Dittmer, Markus Shimizu, Nobuhiro Abbasi, R. Ackermann, M. Adams, J. Aguilar, J.A. Ahlers, M. Ahrens, M. Alispach, C. Allison, P. Alves, A.A. Amin, N.M. An, R. Andeen, K. Anderson, T. Anton, G. Argüelles, C. Arlen, T.C. Ashida, Y. Axani, S. Bai, X. Balagopal, A.V. Barbano, A. Bartos, I. Barwick, S.W. Bastian, B. Basu, V. Baur, S. Bay, R. Beatty, J.J. Becker, K.-H. Becker Tjus, J. Bellenghi, C. BenZvi, S. Berley, D. Bernardini, E. Besson, D.Z. Binder, G. Bindig, D. Bishop, A. Blaufuss, E. Blot, S. Boddenberg, M. Bohmer, M. Bontempo, F. Borowka, J. Böser, S. Botner, O. Böttcher, J. Bourbeau, E. Bradascio, F. Braun, J. Bron, S. Brostean-Kaiser, J. Browne, S. Burgman, A. Burley, R.T. Busse, R.S. Campana, M.A. Carnie-Bronca, E.G. Cataldo, M. Chen, C. Chirkin, D. Choi, K. Clark, B.A. Clark, K. Clark, R. Classen, L. Coleman, A. Collin, G.H. Connolly, A. Conrad, J.M. Coppin, P. Correa, P. Cowen, D.F. Cross, R. Dappen, C. Dave, P. Deaconu, C. De Clercq, C. De Kockere, S. DeLaunay, J.J. Dembinski, H. Deoskar, K. De Ridder, S. Desai, A. Desiati, P. de Vries, K.D. de Wasseige, G. de With, M. DeYoung, T. Dharani, S. Diaz, A. Díaz-Vélez, J.C. Dittmer, M. Dujmovic, H. Dunkman, M. DuVernois, M.A. Dvorak, E. Ehrhardt, T. Eller, P. Engel, R. Erpenbeck, H. Evans, J. Evans, J.J. Evenson, P.A. Fan, K.L. Farrag, K. Fazely, A.R. Fiedlschuster, S. Fienberg, A.T. Filimonov, K. Finley, C. Fischer, L. Fox, D. Franckowiak, A. Friedman, E. Fritz, A. Fürst, P. Gaisser, T.K. Gallagher, J. Ganster, E. Garcia, A. Garrappa, S. Gartner, A. Gerhardt, L. Gernhaeuser, R. Ghadimi, A. Giri, P. Glaser, C. Glauch, T. Glüsenkamp, T. Goldschmidt, A. Gonzalez, J.G. Goswami, S. Grant, D. Grégoire, T. Griswold, S. Gündüz, M. Günther, C. Haack, C. Hallgren, A. Halliday, R. Hallmann, S. Halve, L. Halzen, F. Ha Minh, M. Hanson, K. Hardin, J. Harnisch, A.A. Haugen, J. Haungs, A. Hauser, S. WIPAC UW Madison WI53706 United States ICEHAP Chiba University Chiba Japan Institut für Kernphysik Westfälische Wilhelms-Universität Münster Germany III. Physikalisches Institut RWTH Aachen University AachenD-52056 Germany Department of Physics University of Adelaide Adelaide5005 Australia Dept. of Physics and Astronomy University of Alaska Anchorage 3211 Providence Dr. AnchorageAK99508 United States Dept. of Physics University of Texas at Arlington 502 Yates St. Science Hall Rm 108 Box 19059 ArlingtonTX76019 United States CTSPS Clark-Atlanta University AtlantaGA30314 United States School of Physics Center for Relativistic Astrophysics Georgia Institute of Technology AtlantaGA30332 United States Dept. of Physics Southern University Baton RougeLA70813 United States Dept. of Physics University of California BerkeleyCA94720 United States Lawrence Berkeley National Laboratory BerkeleyCA94720 United States Institut für Physik Humboldt-Universität zu Berlin BerlinD-12489 Germany Fakultät für Physik & Astronomie Ruhr-Universität Bochum BochumD-44780 Germany Université Libre de Bruxelles Science Faculty CP230 BrusselsB-1050 Belgium Dienst ELEM BrusselsB-1050 Belgium Department of Physics Laboratory for Particle Physics and Cosmology Harvard University CambridgeMA02138 United States Dept. of Physics Massachusetts Institute of Technology CambridgeMA02139 United States Dept. of Physics Institute for Global Prominent Research Chiba University Chiba263-8522 Japan Department of Physics Loyola University Chicago ChicagoIL60660 United States Dept. of Astronomy and Astrophysics University of Chicago ChicagoIL60637 United States Dept. of Physics University of Chicago ChicagoIL60637 United States Enrico Fermi Institute University of Chicago ChicagoIL60637 United States Kavli Institute for Cosmological Physics University of Chicago ChicagoIL60637 United States Dept. of Physics and Astronomy University of Canterbury Pri

For the in-ice component of the next generation neutrino observatory at the South Pole, IceCubeGen2, a new sensor module is being developed, which is an evolution of the D-Egg and mDOM sensors developed for the IceCube Upgrade. the sensor design features up to 18 4-inch PMTs distributed homogeneously in a borosilicate glass pressure vessel. Challenges arise for the mechanical design from the tight constraints on the bore hole diameter (which will be 2 inches smaller than for IceCube Upgrade) and from the close packing of the PMTs. the electronics design must meet the space constraints posed by the mechanical design as well as the power consumption and cost considerations from over 10,000 optical modules being deployed. this contribution presents forward-looking solutions to these design considerations. Prototype modules will be installed and integrated in the IceCube Upgrade. © Copyright owned by the author(s).

关键词： Borosilicate glass

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distributed Maintenance: A Literature Analysis and Classification 9

Distributed Maintenance: A Literature Analysis and Classific...

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9th IFAC/IFIP/IFORS/IISE/INFORMS conference on Manufacturing Modelling, Management and Control (IFAC MIM)

作者： Attajer, Ali Darmoul, Saber Riane, Fouad Bouras, Abdelghani Ecole Cent Casablanca Casablanca 27182 Morocco Cent Supelec LGI EA 2606 Rue Joliot Curie F-91190 Gif Sur Yvette France

Recent technological advances, such as Wireless Sensor and Ad-hoc Networks, Internet of things (IoT), Cloud computing, multi-agent systems, etc. led to the emergence of control paradigms and architectures, where information processing and decision making are distributed/decentralized over several smart production objects (machines, robots, products, etc.). Indeed, a growing research effort focused on developing distributed control architectures, where production equipment (machines, robots, etc.) are endowed with some kind of intelligence to carry production planning, control, and maintenance engineering tasks. However, only a limited number of works focused on developing smart/intelligent product approaches, where products play an active role in the decision processes. Within the smart/intelligent product community, only a few works are interested in endowing products with capabilities that make them able to deal with disturbances and problems related to maintenance engineering, and to influence maintenance decisions and strategies in an autonomous, adaptive and resilient way. this position paper investigates literature to shed light on maintenance distribution possibilities. Important questions are addressed, such as: What kinds of information and decisions are distributed in maintenance engineering problems? How is such distribution achieved so far? What active roles do smart/intelligent production objects, especially products, endorse in such architectures? What are the benefits of such distribution, and how does it impact maintenance tasks in smart factories of the future? And finally, what are the challenges and future research perspectives that are still worth investigating to foster developments in this field? (C) 2019, IFAC (international Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.

关键词： Distribution Maintenance engineering Classification Smart/Intelligent Products Architecture

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Concept Study of a Radio Array Embedded in a Deep Gen2-like Optical Array 37

Concept Study of a Radio Array Embedded in a Deep Gen2-like ...

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37th international Cosmic Ray conference, ICRC 2021

作者： Abbasi, R. Ackermann, M. Adams, J. Aguilar, J.A. Ahlers, M. Ahrens, M. Alispach, C. Allison, P. Alves, A.A. Amin, N.M. An, R. Andeen, K. Anderson, T. Anton, G. Argüelles, C. Arlen, T.C. Ashida, Y. Axani, S. Bai, X. Balagopal, A.V. Barbano, A. Bartos, I. Barwick, S.W. Bastian, B. Basu, V. Baur, S. Bay, R. Beatty, J.J. Becker, K.-H. Becker Tjus, J. Bellenghi, C. BenZvi, S. Berley, D. Bernardini, E. Besson, D.Z. Binder, G. Bindig, D. Bishop, A. Blaufuss, E. Blot, S. Boddenberg, M. Bohmer, M. Bontempo, F. Borowka, J. Böser, S. Botner, O. Böttcher, J. Bourbeau, E. Bradascio, F. Braun, J. Bron, S. Brostean-Kaiser, J. Browne, S. Burgman, A. Burley, R.T. Busse, R.S. Campana, M.A. Carnie-Bronca, E.G. Cataldo, M. Chen, C. Chirkin, D. Choi, K. Clark, B.A. Clark, K. Clark, R. Classen, L. Coleman, A. Collin, G.H. Connolly, A. Conrad, J.M. Coppin, P. Correa, P. Cowen, D.F. Cross, R. Dappen, C. Dave, P. Deaconu, C. De Clercq, C. De Kockere, S. DeLaunay, J.J. Dembinski, H. Deoskar, K. De Ridder, S. Desai, A. Desiati, P. de Vries, K.D. de Wasseige, G. de With, M. DeYoung, T. Dharani, S. Diaz, A. Díaz-Vélez, J.C. Dittmer, M. Dujmovic, H. Dunkman, M. DuVernois, M.A. Dvorak, E. Ehrhardt, T. Eller, P. Engel, R. Erpenbeck, H. Evans, J. Evans, J.J. Evenson, P.A. Fan, K.L. Farrag, K. Fazely, A.R. Fiedlschuster, S. Fienberg, A.T. Filimonov, K. Finley, C. Fischer, L. Fox, D. Franckowiak, A. Friedman, E. Fritz, A. Fürst, P. Gaisser, T.K. Gallagher, J. Ganster, E. Garcia, A. Garrappa, S. Gartner, A. Gerhardt, L. Gernhaeuser, R. Ghadimi, A. Giri, P. Glaser, C. Glauch, T. Glüsenkamp, T. Goldschmidt, A. Gonzalez, J.G. Goswami, S. Grant, D. Grégoire, T. Griswold, S. Gündüz, M. Günther, C. Haack, C. Hallgren, A. Halliday, R. Hallmann, S. Halve, L. Halzen, F. Ha Minh, M. Hanson, K. Hardin, J. Harnisch, A.A. Haugen, J. Haungs, A. Hauser, S. Hebecker, D. Heinen, D. Helbing, K. Hendricks, B. Henningsen, F. Hettinger, E.C. III. Physikalisches Institut RWTH Aachen University AachenD-52056 Germany Department of Physics University of Adelaide Adelaide5005 Australia Dept. of Physics and Astronomy University of Alaska Anchorage 3211 Providence Dr. AnchorageAK99508 United States Dept. of Physics University of Texas at Arlington 502 Yates St. Science Hall Rm 108 Box 19059 ArlingtonTX76019 United States CTSPS Clark-Atlanta University AtlantaGA30314 United States School of Physics Center for Relativistic Astrophysics Georgia Institute of Technology AtlantaGA30332 United States Dept. of Physics Southern University Baton RougeLA70813 United States Dept. of Physics University of California BerkeleyCA94720 United States Lawrence Berkeley National Laboratory BerkeleyCA94720 United States Institut für Physik Humboldt-Universität zu Berlin BerlinD-12489 Germany Fakultät für Physik & Astronomie Ruhr-Universität Bochum BochumD-44780 Germany Université Libre de Bruxelles Science Faculty CP230 BrusselsB-1050 Belgium Dienst ELEM BrusselsB-1050 Belgium Department of Physics Laboratory for Particle Physics and Cosmology Harvard University CambridgeMA02138 United States Dept. of Physics Massachusetts Institute of Technology CambridgeMA02139 United States Dept. of Physics Institute for Global Prominent Research Chiba University Chiba263-8522 Japan Department of Physics Loyola University Chicago ChicagoIL60660 United States Dept. of Astronomy and Astrophysics University of Chicago ChicagoIL60637 United States Dept. of Physics University of Chicago ChicagoIL60637 United States Enrico Fermi Institute University of Chicago ChicagoIL60637 United States Kavli Institute for Cosmological Physics University of Chicago ChicagoIL60637 United States Dept. of Physics and Astronomy University of Canterbury Private Bag 4800 Christchurch New Zealand Dept. of Physics University of Maryland College ParkMD20742 United States Dept. of Astronomy Ohio State Univers

the IceCube Neutrino Observatory has discovered a diffuse astrophysical flux up to 10 PeV and is now planning a large extension with IceCube-Gen2, including an optical array and a large radio array at shallow depth [1]. Neutrino searches for energies >100 PeV are best done with such shallow radio detectors like the Askaryan Radio Array (ARA) or similar (buried as deep as 200 meters below the surface) as they are cheaper to deploy. this poster explores the potential of opportunistically burying radio antennas within the planned IceCube-Gen2 detector volume (between 1350 meters and 2600 meters below the surface). A hybrid detection of events in optical and radio could substantially improve the uncertainty of neutrino cascade direction as radio signals do not scatter in ice. We show the first results of simulating neutrinos from an astrophysical and a cosmogenic flux interacting with 9760 ARA-style vertically polarized radio antennas distributed evenly across 122 strings. © Copyright owned by the author(s).

关键词： Neutrons

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CT-Blocks: learning Computational thinking by snapping blocks 9

CT-Blocks: learning Computational thinking by snapping block...

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9th international conference on computing, Communication and networking Technologies (ICCCNT)

作者： Vinayakumar, R. Soman, K. P. Menon, Pradeep Amrita Sch Engn Ctr Computat Engn & Networking CEN Coimbatore Tamil Nadu India Amrita Vishwa Vidyapeetham Coimbatore Tamil Nadu India Lakhshya Cyber Secur Labs Pvt Ltd Coimbatore Tamil Nadu India

ISBN: (纸本)9781538644300

Technologies are growing rapidly and its applications are enormous in different strata of society. In this paper especially we are talking about educational technologies. We could see there is a significant change in elementary and secondary education over the past 10 years like classroom teaching, information and communications technology (ICT), and now everything is all about the cloud computing. Cloud computing technologies play a big role in the development of educational technologies. CT-Blocks is a virtual private cloud system developed for K-12 schools. the importance of the word computational thinking makes everyone to the development of educational tools to impart computational thinking to primary, middle and high school students. CT-Blocks is a cloud and block based programming language that reinforces the word computational thinking in all types of users.

关键词： Cloud computing Scratch Snap Computational thinking

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Tap Based User Authentication on Smartphones for Visually Impaired People 9

Tap Based User Authentication on Smartphones for Visually Im...

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9th international conference on computing, Communication and networking Technologies (ICCCNT)

作者： Banerjee, Amit Hasan, Mahamudul South Asian Univ Dept Comp Sci New Delhi India

ISBN: (纸本)9781538644300

User authentication is essential to provide security, privacy, and accountability. the identity of an individual or a device is verified through the authentication process. Traditional authentication techniques (text-based, token-based) are not suitable for the person with vision impairment, as it needs visual interaction. In this paper, we propose a secure, lightweight and user-friendly tap-based authentication technique specially designed for visually impaired people. In this, we use the touch-sensitive screen of the smart devices for obtaining user's credentials. the proposed system uses the tapping location as password. the challenges of the proposed system include simplicity, usability, memorability and most importantly security. We develop an android based application, to experimentally verify the performance of the proposed authentication technique. the goal is to understand the feasibility of the proposed technique on smart devices and to study the pros and cons of the same.

关键词： Authentication Smart devices Vision Impairment People Surface gesture Mobile Cloud computing

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CT-Blocks Analyser: Analysing CT-Blocks projects 9

CT-Blocks Analyser: Analysing CT-Blocks projects

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9th international conference on computing, Communication and networking Technologies (ICCCNT)

作者： Vinayakumar, R. Soman, K. P. Menon, Pradeep Amrita Vishwa Vidyapeetham Amrita Sch Engn Ctr Computat Engn & Networking CEN Coimbatore Tamil Nadu India Lakhshya Cyber Secur Labs Pvt Ltd Coimbatore Tamil Nadu India

ISBN: (纸本)9781538644300

this paper introduces CT-Blocks Analyser which is used for analysing computational thinking concepts of CT-Blocks project activities. this uses the emerging techniques of educational data mining and learning analytics to automate the instructional approach for CT-Blocks projects. CT-Blocks aims to infuse computational thinking within K-12 curriculum. the big data toolkit called, CT-Blocks Analyser which is specifically developed for CT-Blocks, a visually appealing programming environment for beginners;a block based programmable platform interconnected with more features in which students enjoy the learning process and it tries to make the users master in computational thinking.

关键词： Computational thinking educational data mining (EDM) learning analytics (LA) CT-Blocks K-12 education block based programming 21st century learning skills

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Digital storytelling using Scratch: Engaging children towards digital storytelling 9

Digital storytelling using Scratch: Engaging children toward...

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9th international conference on computing, Communication and networking Technologies (ICCCNT)

ISBN: (纸本)9781538644300

Engaging youngsters with ancient approaches in education, especially reading, grows ever tougher in the face of their attachment to tablets and PC games. In this paper, we explore the digital storytelling more interesting and memorable for children. Digital storytelling is recognized as a motivating instructional approach that engages learners in 21st century learning skills which will be essential to success in the future. Digital storytelling is one of the latest pedagogical approaches that can engage learners in computational thinking. Educators are in search of recent technologies and education approaches to engage students in computational thinking. Digital storytelling using MIT Scratch have the potential to meet this demand.

关键词： digital storytelling 21 st century learning skills Computational thinking Scratch K-12 education block based programming

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