Abstract: Respiratory rate measurement is one of the preliminary diagnostic parameter in clinical practice. The ratio of respiratory rate to that of heart rate is indicative of the health condition of the subject. However in cases where the respiratory disorders occur due to impairment of the respiratory centre in the brain, the analysis of the pattern of breathing becomes a must. This proposed work focuses on detection of normal and Cheyne - Stokes respiration which is periodic and provide a complete report based on the parameter.

• Publication Date: 17-Jun-2012
• DOI: 10.15224/978-981-07-2579-2-474
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Abstract: Zone Routing Protocol is a hybrid routing protocol in MANET. In real life scenario some links in MANET are unreliable due to interfering signals from neighboring network, ambient noise in the system and jamming signal from malicious nodes. These types of links are not accounted for in ZRP resulting in lower throughput, higher end-to-end delay and jitter. Furthermore zone radius is fixed in ZRP resulting in frequent zone switching for highly mobile nodes thereby increasing the control and maintenance overhead. Furthermore in ZRP border casting is used which does not guarantees shortest routing path and as consequence MZRP was developed which uses broadcasting and guarantees shortest path but with no path reliability and fixed zonal radius. We propose modified secure and efficient version of the MZRP coined as M2ZRP which takes into account the link SNR value as a measure of its reliability and security and also introduces the concept of variable zone radius. Qual Net network simulator i

• Publication Date: 17-Jun-2012
• DOI: 10.15224/978-981-07-2579-2-499
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• Downloads: 0