TY - JOUR A1 - Shamshirband, Shahaboddin A1 - Joloudari, Javad Hassannataj A1 - GhasemiGol, Mohammad A1 - Saadatfar, Hamid A1 - Mosavi, Amir A1 - Nabipour, Narjes T1 - FCS-MBFLEACH: Designing an Energy-Aware Fault Detection System for Mobile Wireless Sensor Networks JF - Mathematics N2 - Wireless sensor networks (WSNs) include large-scale sensor nodes that are densely distributed over a geographical region that is completely randomized for monitoring, identifying, and analyzing physical events. The crucial challenge in wireless sensor networks is the very high dependence of the sensor nodes on limited battery power to exchange information wirelessly as well as the non-rechargeable battery of the wireless sensor nodes, which makes the management and monitoring of these nodes in terms of abnormal changes very difficult. These anomalies appear under faults, including hardware, software, anomalies, and attacks by raiders, all of which affect the comprehensiveness of the data collected by wireless sensor networks. Hence, a crucial contraption should be taken to detect the early faults in the network, despite the limitations of the sensor nodes. Machine learning methods include solutions that can be used to detect the sensor node faults in the network. The purpose of this study is to use several classification methods to compute the fault detection accuracy with different densities under two scenarios in regions of interest such as MB-FLEACH, one-class support vector machine (SVM), fuzzy one-class, or a combination of SVM and FCS-MBFLEACH methods. It should be noted that in the study so far, no super cluster head (SCH) selection has been performed to detect node faults in the network. The simulation outcomes demonstrate that the FCS-MBFLEACH method has the best performance in terms of the accuracy of fault detection, false-positive rate (FPR), average remaining energy, and network lifetime compared to other classification methods. KW - Vernetzung KW - wireless sensor networks KW - machine learning KW - Funktechnik KW - Sensor KW - Maschinelles Lernen KW - Internet of Things KW - OA-Publikationsfonds2019 Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20200107-40541 UR - https://www.mdpi.com/2227-7390/8/1/28 VL - 2020 IS - Volume 8, Issue 1, article 28 PB - MDPI ER - TY - THES A1 - Klose, Alexander T1 - 20 Fuß Äquivalent Einheit. Die Herrschaft der Containerisierung T1 - 20 Foot Equivalent Unit. Containerization Takes Command N2 - Container sind nicht nur das bei weitem wichtigste Transportmittel für die allermeisten Waren, mit denen wir tagtäglich zu tun haben. Container sind, vielleicht wegen ihrer schlichten, klaren Ausdruckskraft, zu dem Symbol der Globalisierung geworden und vieler Phänomene, die man mit dieser Entwicklung in Zusammenhang bringt. Dabei handelt es sich um ein durch und durch ambivalentes Symbol. Container stehen genauso für die beeindruckende Dynamik des modernen Kapitalismus und den ihm trotz aller Krisen zugrunde liegenden Optimismus wie für die Ängste und Einwände dagegen; gegen die Indifferenz eines rein auf Optimierung ausgelegten logistischen Organisationshandelns und gegen die zwangsweise Annäherung und Angleichung ehedem entfernter Weltgegenden durch die exponentielle Vermehrung der Transport- und Kommunikationsvorgänge. Der Schwerpunkt der Arbeit liegt im 20. Jahrhundert. Sie untersucht die (Vor)Geschichte und Theorie des Containers als moderner Kulturtechnik und zentralem Bestandteil eines weltumspannenden logistischen Systems. Und sie zeigt ihn als Element eines Denkens und Organisationshandelns in modularen, beweglichen Raumeinheiten, das sich auch auf viele andere Bereiche außerhalb des Warentransports übertragen lässt. Dafür beschreibt und analysiert sie "Containersituationen" in so unterschiedlichen Feldern wie Handel und Transport, Architektur, Wissenschaften, Kunst und den sozialen Realitäten von Migranten und Seeleuten. N2 - Containers are the most important transportation means for almost all our daily goods. In addition, maybe due to their plain, distinct expressiveness, containers have become the symbol of globalisation and many phenomena connected to this development. It is a thoroughly ambivalent symbol, though. On the one hand, containers represent the impressive dynamics of modern capitalism and its inherent optimism despite all crises. On the other hand, they stand for the anxieties and objections to developments closely connected to the current wave of globalisation, such as the indifference of logistical thinking aiming exclusively at optimising the organisation processes; or the enforced "neighborising" of formerly remote areas of the world as a result of the dramatically increasing numbers of transportation and communication acts. Concentrating on the 20th century, the dissertation evaluates (pre)history and theory of container and containerisation as a modern cultural technique and essential component of a worldwide logistic system. Furthermore, the container is depicted as core element of a principle to think, plan, and organize in modular, mobile units that may be applied to many areas outside the transportation of goods. "Container situations" are described and analysed in such diverse fields as commerce and transportation, architecture, sciences, art and the social environment of immigrants and sailors. KW - Globalisierung KW - Philosophie KW - Medientheorie KW - Parasit KW - Logistik KW - Vernetzung KW - Computer KW - Desktop KW - Piktogramm KW - Migration KW - Architektur KW - Container KW - Containerisierung KW - Bildtheorie KW - Logistik KW - Globalisierung KW - Kulturtechnik KW - Containerization KW - Logistics KW - cultural studies KW - media theory KW - architecture Y1 - 2009 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20100805-15146 ER -