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Journal: International Journal of Computer Science and Mobile Computing - IJCSMC (Vol.3, No. 7)

Publication Date:

Authors : ; ; ;

Page : 358-363

Keywords : mid-network nodes; Cellular networks with leasing capabilities; network optimization;

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Mobile applications has cellular networks as well as the integration of different types of networks within the Multi-hop Cellular Networks (MCN) ) an attractive technology . Coding is used to combined the uplink and downlink transmissions, and consolidate it into the best functioning in two directions using relay nodes (leasing). The transmission latency on the uplink will be higher as larger query data are transmitted through the network. Thus, there is an inherent tradeoff between battery usage and latency (time). As mobile devices become more sophisticated with higher resolution image and video capability, the query data will continue to improve resulting in more demand for intelligent navigation of this tradeoff. By leasing the processing power from Mid-network nodes, the communication latency in such applications is reduced. Mid-network processing can help lighten the processing burden off the Mobile Station without increasing the service latency. The concept of Leasing Mid-network processing is implemented in an online apartment search and ranking system. A 28% reduction in the communication latency in the network is observed. We are achieved by making use of the processing power in the intermediate nodes in the network. The speed of the search is improved as well as the processing required at the user’s android device is reduced. By applying better query processing mechanisms in the mid-network nodes, the communication latency can be further reduced. The performance can be further enhanced by optimal selection of mid-network nodes using shortest path time scheduling algorithm.

Last modified: 2014-07-19 19:56:43