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Abstract
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Article Information:
An Efficient Data Delivery Using Content Aware Service Discovery in Wireless Networks
S. Sreethar and E. Baburaj
Corresponding Author: S. Sreethar
Submitted: June 11, 2014
Accepted: July 19, 2014
Published: October 10, 2014 |
Abstract:
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The increasing consumer demand for access to communication services, everywhere and anytime, accelerates technical development to the incorporation of different wireless access technologies. Wireless technologies with the standards of anywhere and anytime present the users of being all the time attached to the network. A multiplicity of present and future network applications require low latency communication. The extremely active environment of infrastructure-less ad-hoc networks poses new problems during service discovery. It is apparent that in present and upcoming environments, dynamic content information from network side entities is tremendously required for the vertical handoff decision procedures. In order to provide absolute connectivity between the new wireless access technologies, the existing context-aware information server store, manage and deliver real-time dynamic information retrieved from both the network and the terminal side entities. It is still necessary to improve the bandwidth and minimize the error rate. To overcome the issues, the study presents Content Aware Service Discovery (CASD) which drops less important message fragments whenever the wireless network is congested with nodes and improves the end-to-end data delivery among information flows. This study presents the integration of prioritize message fragment dropping during bottlenecks and targets end-to-end data delivery integrity between users with improved bandwidth rate. The CASD framework provides clear analysis on the experimental factors such as improved bandwidth rate, increasing the end-to-end data delivery ratio and average utilization while providing services in wireless network when compared to the state-of-the-art.
Key words: Content aware service discovery, context aware information server, data delivery scheme, wireless technologies, , ,
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Cite this Reference:
S. Sreethar and E. Baburaj, . An Efficient Data Delivery Using Content Aware Service Discovery in Wireless Networks. Research Journal of Applied Sciences, Engineering and Technology, (14): 1656-1664.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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