This paper is about the Research programs and technical framework of Internet of Things on Sensing Mine. It is discussed the convergence of mine backbone and mobile network, the routing protocols and algorithms, data ...
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Realism and simplicity of virtual experiment scene building can influence the usage of virtual educational experiment applications. This paper proposes an image based method of experiment scene building for Virtual Ed...
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In this paper, a services application system will be designed base on the P2P overlay network. Through the use of the system, users can easily search for the services they need, and assembled the searched services int...
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The goal of this paper is to investigate to control the congestion in the Communication Networks. The study is based on use of an ant algorithm operating upon a dynamic problem domain, that is, a domain that changes a...
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Reverse logistics is one of industries' activities that is still little known and developed. This paper analyses the necessities of collecting nonreturnable packaging at the point of sale, as well as their process...
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Reverse logistics is one of industries' activities that is still little known and developed. This paper analyses the necessities of collecting nonreturnable packaging at the point of sale, as well as their processing and sale to recycling companies, while considering marketing and operational variables for the reverse scheme. The objective is to increase the quality of recycling material by avoiding contamination and therefore, raising the quantity of recycled material used in the production of new packages. The pilot project analyses the operation of a brewery company in a medium-sized city in México. A collection system for non-returnable glass bottles and cans is designed by applying routing algorithms. Specifically a new "profitable algorithm" based on the well-known Nearest Neighbor is proposed and compared in order to achieve higher volume of collected material while lowering the cost of collection.
Free Space Optics (FSO) based mesh networks are emerging as a significant new technology for establishing and / or enhancing the optical backbone network without laying optical fibres. However, due to the strict line-...
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ISBN:
(纸本)9780889868731
Free Space Optics (FSO) based mesh networks are emerging as a significant new technology for establishing and / or enhancing the optical backbone network without laying optical fibres. However, due to the strict line-of-sight requirement for establishing such links, they are susceptible to disruptions which may be due to atmospheric phenomena such as fog or in other cases, temporary obstructions. In either case, there is degradation in performance parameters like connectivity, average packet delay and traffic blocking. These problems can be overcome to a large extent by having multiple trans-receivers at each FSO node and by interconnecting the nodes to form a mesh network. This work presents a study in two aspects;first, the number of trans-receivers at each node or the degree of the network. The second factor deals with the effect of removal of a link on the overall average delay in the network.
3D IC technology enables NoC architectures to offer greater device integration and shorter interlayer interconnects. The primary 3D NoC architectures such as Symmetric 3D Mesh NoC could not exploit the beneficial feat...
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An important design goal for wireless sensor network routing algorithm is to improve the network lifetime. Considering the network sensor has limited energy, an energy-balance routing algorithm for wireless sensor net...
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In this paper, we present design algorithms for the hierarchical optical path networks that utilize hybrid-hierarchical optical cross-connects (hybrid-HOXCs). The hybrid-HOXCs employ a waveband cross-connect for routi...
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The framework of Delay Tolerant Networks (DTNs) has received an extensive attention from academic community because of its application ranging from Wireless Sensor Networks (WSNs) to interplanetary networks. It has a ...
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