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Now days customer expect the company's business how to listen, respond and suggest services through social network. Based on the customer engagement of social channels is approximately nine times faster than social network. The customer will expect banks to make use of social channels. Approximately two billion people using social media around world, and engage the customer on the social channels...
Wireless Sensor Networks (WSNs) transpire in the last ten years as a revolutionary technology. The WSNs provide diverse opportunities in a wide variety of applications from environmental monitoring, healthcare to agriculture and industry. In several WSN scenarios, battery powered nodes should operate for years, that necessitate the requirement for advanced power management of the radio. Among all...
In the competitive and globalized scenario, organizations are interested in enhancing employee–organization relationship. Perceived organizational support is one way to understand employee–organization relationship. This study examines the impact of various work-related experiences of healthcare professionals on perceived organizational support. The work experience comprises employees’ experience...
Generally, feature-based image watermarking uses the local image features present in an image. The invariance of the features is exploited for achieving robustness against attacks, but the leakage of information is often unconsidered. Here an image adaptive watermarking approach is proposed which uses invariant feature regions for enhancing the robustness and security. Feature regions are determined...
In mobile ad hoc networks, channel bandwidth is a very limited resource. When the network is heavily loaded, the rate of collisions and hence the number of retransmissions increase. This leads to a notable decrease in network throughput and hence reduces quality of service because more and more bandwidth is wasted. MAC layer enables sharing the channel among all the nodes in the network effectively...
Entropy encoding is a term referring to lossless coding technique that replaces data elements with coded representations. Entropy encoding in combination with the transformation and quantization results in significantly reduced data size. For any conventional multimedia coding, entropy encoding is a bit assigning and lossless module. Since entropy encoding is a lossless module, compression ratio is...
This paper presents a novel hybrid power system stabilizer (HyPSS), which is a parallel combination of conventional delta-omega power system stabilizer (CPSS) and fuzzy logic power system stabilizer (FLPSS). HyPSS is aimed at improving both transient and dynamic stability of the system. CPSS parameters and normalization and de-normalization factors of FLPSS are optimized using genetic algorithm (GA)...
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