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標題: An Anycast-Based Emergency Service for Healthcare Wireless Sensor Networks
作者: Chen, S.K.
Wang, P.C.
關鍵字: healthcare
potion monitoring
wireless sensor networks
telemedical systems
期刊/報告no:: Ieice Transactions on Communications, Volume E93B, Issue 4, Page(s) 858-861.
摘要: In this letter, we develop an anycast-based emergency service for healthcare wireless sensor networks The new service could operate with sensors to detect and activate an alarm system based on predefined conditions that are specific to the patient and the disease The new service is implemented on 802 15 4 ZieBee which usually has large control overhead and long transmission times To improve the service performance our service identities the closest emergency service provider to alleviate the control overhead and achieve immediate assistance when a patient requests for an emergency service We also increase the reliability of packet transmission by using a Recovery Point scheme Our simulations and experiment demonstrate that our scheme is efficient and feasible for healthcare wireless sensor networks
ISSN: 0916-8516
Appears in Collections:資訊網路與多媒體研究所



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