Combined Management of Power- and Quality of Service in Distributed Embedded Video Surveillance Systems
نویسندگان
چکیده
In this paper we present PoQoS, a novel approach for combined management of powerand quality of service (QoS) in distributed embedded video surveillance systems. PoQoS allows the implementation of hardware-tailored dynamic power management schemes for different individual QoS-levels. The proposed approach also offers an extensible model for implementing PoQoS in an overall distributed video surveillance system. We demonstrate the feasibility of PoQoS in a simple experimental setup for video surveillance. Experimental results show that the approach leads to power savings of up to about 25%.
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Combined Dynamic Power- and QoS-Management in Embedded Video Surveillance Systems
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تاریخ انتشار 2004