An Eco-Improvement Methodology for Reduction of Product Embodied Energy in Discrete Manufacturing

An MTD-Based Self-Adaptive Resilience Approach for Cloud Systems VİLLARREAL VASQUEZ, Miguel; BHARGAVA, Bharat; Angın, Pelin; AHMED, Norman; GOODWİN, Daniel; BRİN, Kory; KOBES, Jason (2017-06-30) Advances in cloud computing have made it a feasible and cost-effective solution to improve the resiliency of enterprise systems. However, the replication approach taken by cloud computing to provide resiliency leads to an increase in the number of ways an attacker can exploit or penetrate the systems. This calls for designing cloud systems that can accurately detect anomalies and dynamically adapt themselves to keep performing mission-critical functions even under attacks and failures. In this paper, we pro...
An Adaptive Path Planning Algorithm for Mobile-Anchor Based Wireless Sensor Networks Erdemir, Ece Naz; Tuncer, Temel Engin (2017-01-01) In wireless sensor networks, anchor positions play an important role for high localization accuracy. Planning an efficient path for mobile anchor nodes (MN) is critical for required anchor positions. In this work, an adaptive path planning algorithm is proposed for mobile anchors based on Gauss-Markov mobility model. The approach, which the velocity adjustment, the perpendicular bisector and the virtual repulsive strategies are combined based on Gauss-Markov mobility, is improved by developing a grid based ...
An energy aware fuzzy approach to unequal clustering in wireless sensor networks Bagci, Hakan; Yazıcı, Adnan (2013-04-01) In order to gather information more efficiently in terms of energy consumption, wireless sensor networks (WSNs) are partitioned into clusters. In clustered WSNs, each sensor node sends its collected data to the head of the cluster that it belongs to. The cluster-heads are responsible for aggregating the collected data and forwarding it to the base station through other cluster-heads in the network. This leads to a situation known as the hot spots problem where cluster-heads that are closer to the base stati...
An Adaptive, energy-aware and distributed fault-tolerant topology-control algorithm for heterogeneous wireless sensor networks Deniz, Fatih; Yazıcı, Adnan; Bağcı, Hakkı; Department of Computer Engineering (2016) Wireless sensor networks (WSNs) are being used in numerous fields, such as battlefield surveillance, environmental monitoring and traffic control. They are typically composed of large numbers of tiny sensor nodes with limited resources. Because of their limitations and because of the environments they are being used, there are problems unique to WSNs. Due to the error-prone nature of wireless communication, especially in harsh environments, fault-tolerance emerges as an important property in WSNs. Also, bec...
An adaptive, energy-aware and distributed fault-tolerant topology-control algorithm for heterogeneous wireless sensor networks Deniz, Fatih; Bagci, Hakki; KÖRPEOĞLU, İBRAHİM; Yazıcı, Adnan (2016-07-01) This paper introduces an adaptive, energy-aware and distributed fault-tolerant topology control algorithm, namely the Adaptive Disjoint Path Vector (ADPV) algorithm, for heterogeneous wireless sensor networks. In this heterogeneous model, we have resource-rich supernodes as well as ordinary sensor nodes that are supposed to be connected to the supernodes. Unlike the static alternative Disjoint Path Vector (DPV) algorithm, the focus of ADPV is to secure supernode connectivity in the presence of node failures...

Citation Formats

H. Ö. ÜNVER, M. U. Uluer, A. ALTIN KAYHAN, Y. TAŞCIOĞLU, and S. E. KILIÇ, “An Eco-Improvement Methodology for Reduction of Product Embodied Energy in Discrete Manufacturing,” 2012, vol. 1, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/69386.