Analyze Threats in Cloud Computing
Tashev Komil Akhmatovich,
Islomov Shahboz Zokir Ugli,
Zokirov Odiljon
Issue:
Volume 4, Issue 6, December 2016
Pages:
145-149
Received:
29 October 2016
Accepted:
16 November 2016
Published:
21 December 2016
DOI:
10.11648/j.jeee.20160406.11
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Abstract: In this work, we conduct an in-depth survey on cloud computing technologies, data storage and information security problems. After an overview of the cloud storage system and threats to them, we focus on four hot data protection topics. They are data integrity, data confidentiality, access control and data manipulation in the secure domain. Also, we describe main threats by services SaaS, PaaS and IaaS in the cloud computing systems.
Abstract: In this work, we conduct an in-depth survey on cloud computing technologies, data storage and information security problems. After an overview of the cloud storage system and threats to them, we focus on four hot data protection topics. They are data integrity, data confidentiality, access control and data manipulation in the secure domain. Also, w...
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Feasibility Study on Intelligent Evaluation of Marine Traffic Congestion Degree for Restricted Water Using Fuzzy Expert System with AIS Report
Emmanuel Nartey,
Isaac Owusu-Nyarko
Issue:
Volume 4, Issue 6, December 2016
Pages:
150-156
Received:
22 November 2016
Accepted:
30 November 2016
Published:
3 January 2017
DOI:
10.11648/j.jeee.20160406.12
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Abstract: In this paper we investigate the modification of feasibility study on Intelligent Evaluation Marine Traffic Congestion Degree for Restricted Water Area which has now become one of the numerous challenging factors to improve the safety of navigation. However, the observation of marine traffic using Fuzzy Expert with the aid of AIS acquired knowledge from the collected data enable the congestion degree to be visualize and possible to estimate Restricted Water Area base on traffic congestion degree with main flow velocity. The formation, aggregation, and decomposition of rules explained fuzzy mathematical tools and the calculus of IF-THEN rules provides a most useful paradigm for the automation and implementation of an extensive body of human knowledge. Therefore, the clarification includes a discussion of fuzzification and defuzzification strategies, the definition of fuzzy implication and an analysis of fuzzy reasoning mechanism. Now IMO is trying to standardize criterion of Universal AIS. As you know AIS is now studied and has been studied in many advanced country as a tools to exchange information in both ship-to-ship and ship-to-shore in congested waterways. The intention of standardization is to improve safety of VTS management and to support effective navigation of ships.
Abstract: In this paper we investigate the modification of feasibility study on Intelligent Evaluation Marine Traffic Congestion Degree for Restricted Water Area which has now become one of the numerous challenging factors to improve the safety of navigation. However, the observation of marine traffic using Fuzzy Expert with the aid of AIS acquired knowledge...
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Analysis on Influencing Factors of Demand Response Implementation Barriers
Dong Jun,
Sun Xu,
Xie Shiyan
Issue:
Volume 4, Issue 6, December 2016
Pages:
157-162
Received:
28 December 2016
Accepted:
7 January 2017
Published:
2 February 2017
DOI:
10.11648/j.jeee.20160406.13
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Abstract: According to the ISM (Interpretative Structural Model) method, this paper analyzed the hierarchical relationship between the main factors which affected the implementation barriers of demand response. 14 main influencing factors were divided into three levels based on the result of reachability matrix and the ISM: deep factors, middle factors and surface factors. Then, the influence of each factors was sorted in the light of analytic network process (ANP), so the comprehensive ranking of the indexes is determined. The conclusion was that the main factors affecting the implementation barriers of DR were mainly focused on regulatory system, cost recovery mechanism, market mechanism and promotion.
Abstract: According to the ISM (Interpretative Structural Model) method, this paper analyzed the hierarchical relationship between the main factors which affected the implementation barriers of demand response. 14 main influencing factors were divided into three levels based on the result of reachability matrix and the ISM: deep factors, middle factors and s...
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