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Wireless Body Area Networks (WBANs) offer many new promising applications in the area of remote health monitoring. In WBANs, sensor nodes deployed on a human body often exhibit high mobility patterns due to body posture movement. In a prior work, a Cross-layer Opportunistic MAC/Routing (COMR) protocol has been proposed for multi-hop WBAN but the evaluation was made using a static network topology...
Wireless Body Area Network (WBAN) is a modern technology having a wide-range of applications. Reliability is a key performance index for WBANs, especially for medical applications. An unreliable WBAN may severely affect the patient under observation. Main causes of unreliability are inefficient routing, low transmission range, body shadowing and environmental interference. We propose a Cross-Layer...
Wireless Body Area Network (WBAN) is a modern technology having a wide range of possible applications. The development scope of WBANs can diverse from hardware and applications design to network performance optimization. Reliability is a vital performance factor in WBANs. Body shadowing, environmental interference and inefficient routing can make a WBAN unreliable, which may severely affect the patient...
Wireless Body Area Networks (WBANs) are gaining significant attention because they can be very essential for the daily life applications in hospitals, schools, sports centers and gaming centers. In WBANs, reliability is a major factor that affects the system performance. Interference and inefficient routing can make a WBAN unreliable. However, an opportunistic routing technique can help to overcome...
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