【摘要】 随着传感器技术、低功耗集成电路技术以及无线通信技术的飞速发展,体域网成为监测人体生理参数的一个新的技术,为信息化医疗提供了新的解决方案。介绍了体域网的关键技术,并围绕能耗问题、数据传输问题、安全与隐私问题以及人体感知数据处理问题展开阐述,最后,提出了若干体域网系统需要解决的新的具有挑战性的问题。更多还原

【Abstract】 As the rapid development of sensing, low-power integrated circuit and wireless communication techniques, body area network becomes a new technology to monitor human health, which provides a new solution for information medical treatment. The key technologies of body area network was firstly introduced, including energy consumption, data transmission, security and privacy and human health data processing. Finally, a series of new challenges in body area network systems was proposed.更多还原