Abstract Mobile ad hoc Networks (MANETs), due to frequent network partition, data availability is lower than that in traditional wired networks. Data divergence provides an attractive solution for this problem. In this paper we propose an approach for maintaining divergence while data diverge from local consistency region to global consistency region in MANETs, in which we will take the data of... Mobile ad hoc Networks (MANETs), due to frequent network partition, data availability is lower than that in traditional wired networks. Data divergence provides an attractive solution for this problem. In this paper we propose an approach for maintaining divergence while data diverge from local consistency region to global consistency region in MANETs, in which we will take the data of leaving node. It also maintains replica of data. Here each region has a cluster head that keeps the information of the region. When cluster head diverge from one region to other it keeps the information in itself and copies data to the new formed cluster head. This helps to improve the data availability and overall performance of the network. Read More Read Less

Abstract Since the communication is based on the received power of the forwarding node, it is possible to measure the quality of the route and we can estimate the status of the link. When a node does not have enough received signal strength, then it believes that the link will break within a short period of time Based on this identified... Since the communication is based on the received power of the forwarding node, it is possible to measure the quality of the route and we can estimate the status of the link. When a node does not have enough received signal strength, then it believes that the link will break within a short period of time Based on this identified factor, we propose an Adaptive Reliable Routing protocol for ad hoc networks. In this protocol, whenever a link is likely to be broken the link failure can be determined by examining the received signal strength. When a link is likely to be broken, the previous node will cache the subsequent packets in its data buffer. When a link failure occurs, the upstream node with the cached data in its buffer can retransmit it through the next reliable link. By simulation results, we show that the proposed reliable routing protocol achieves high delivery ratio with reduced delay and overhead. Read More Read Less

Abstract The purpose of this paper is to increase the efficiency of functionality and reliability of Complex Recycling Technical Systems (CRTS) community, by improving the control quality of their life cycle. Automated Control System (ACS) on the basis of Neural Super-Network learning for forecasting damages and ensuring its information representation for learning was proposed. In the paper it was suggested an... The purpose of this paper is to increase the efficiency of functionality and reliability of Complex Recycling Technical Systems (CRTS) community, by improving the control quality of their life cycle. Automated Control System (ACS) on the basis of Neural Super-Network learning for forecasting damages and ensuring its information representation for learning was proposed. In the paper it was suggested an architecture and a method of learning of a neural super-network for forecasting the progress of CRTS community life cycle. The structure of the ACS life cycle of vehicles environment in the form of service “center” that service groups of “client”, exploiting the same type of objects, was developed. Read More Read Less

Abstract This study was conducted to investigate whether two electrophysiological signals, which are galvanic skin response (GSR) and skin temperature could be altered when exposed to different auditory stimuli such as Classical Turkish Music (CTM) and acoustic white noise. We measured physiological responses of the twenty-three schizophrenic patients and twenty-three healthy subjects in rest and auditory stimulation conditions. Our results showed... This study was conducted to investigate whether two electrophysiological signals, which are galvanic skin response (GSR) and skin temperature could be altered when exposed to different auditory stimuli such as Classical Turkish Music (CTM) and acoustic white noise. We measured physiological responses of the twenty-three schizophrenic patients and twenty-three healthy subjects in rest and auditory stimulation conditions. Our results showed that patients have greater skin temperature values than controls. We found elevated skin conductivity in response to the white noise and CTM exposure in both groups. Although schizophrenic patients had greater values of skin temperature, healthy subjects exhibited greater skin conductivity in response to the white noise and CTM exposure than did patients. In conclusion, our study has shown that skin conductance responses to CTM might be used as an index of person’s stress level and this type of stimuli could be called as relaxing music. Read More Read Less

Abstract Evolving solutions rather than computing them certainly represents a promising programming approach. Evolutionary computation has already been known in computer science since more than 4 decades. More recently, another alternative of evolutionary algorithms was invented: quantum genetic algorithms (QGA). In this paper, we outline the approach of QGA by giving a comparison with conventional genetic algorithm (CGA). We have executed... Evolving solutions rather than computing them certainly represents a promising programming approach. Evolutionary computation has already been known in computer science since more than 4 decades. More recently, another alternative of evolutionary algorithms was invented: quantum genetic algorithms (QGA). In this paper, we outline the approach of QGA by giving a comparison with conventional genetic algorithm (CGA). We have executed our algorithm for 100 generations. Each CA in the population was iterated over M = 150 iterations. We have compared our best fitness obtained with the best that exists in the literature. Our parallel algorithm was run on a local network of 10 sites: a master site and nine slaves. The results have shown that QGA can be a very promising tool for exploring search spaces with a high performance and efficiency. Read More Read Less