In this paper, we propose a multi-source multi-path video streaming system for supporting high quality concurrent Video-on-Demand (VoD) services over Wireless Mesh Networks (WMNs), and leverage forward error correction to enhance the error resilience of the system. By taking wireless interference into consideration, we present a more realistic networking model to capture the characteristics of ...

Video surveillance [1] technology plays an important role in the security field, with its intuitive, convenient and abundant information and is widely used in city traffic, civil security and other various fields especially in the important safety departments or major events. In this paper, according to the video surveillance system features and functional requirements, we use embedded system, ...

Video surveillance is widely deployed for many kinds of monitoring applications in healthcare and assisted living systems. Security and privacy are two promising factors that align the quality and validity of video surveillance systems with the caliber of patient monitoring applications. In this paper, we propose a symmetric key-based security framework for the reactive video surveillance of pa...

introduction blood pressure (bp) is one of the important vital signs that need to be monitored for personal healthcare. arterial blood pressure is estimated from pulse transit time (ptt). this study uses two pulse sensors to get ptt. the aim of this study was to construct an optical system and to monitor blood pressure continuously and without cuff in people with different ages. materials and m...

Monitoring facilities will be necessary and useful for our daily life, because it is very important for us to think about our security. This work developed an remote video surveillance system, which is organized with an integrated web server, network cameras, remote control devices and clients which connected to internet. Some kinds of devices can be used as our clients , for example, high-perf...