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2005
IEEE

A Cross-Layer Approach for Power-Performance Optimization in Distributed Mobile Systems

9 years 4 months ago
A Cross-Layer Approach for Power-Performance Optimization in Distributed Mobile Systems
The next generation of mobile systems with multimedia processing capabilities and wireless connectivity will be increasingly deployed in highly dynamic and distributed environments for multimedia playback and delivery (e.g. video streaming, multimedia conferencing). The challenge is to meet the heavy resource demands of multimedia applications under the stringent energy, computational, and bandwidth constraints of mobile systems, while constantly adapting to the global state changes of the distributed environment. In this paper, we present our initiatives under the FORGE framework to address the issue of delivering high quality multimedia content in mobile environments. In order to cope with the resource intensive nature of multimedia applications and dynamically changing global state (e.g. node mobility, network congestion), an end-to-end approach to QoS aware power optimization is required. We present a framework for coordinating energy optimizing strategies across various layers of...
Shivajit Mohapatra, Radu Cornea, Hyunok Oh, Kyoung
Added 25 Jun 2010
Updated 25 Jun 2010
Type Conference
Year 2005
Where IPPS
Authors Shivajit Mohapatra, Radu Cornea, Hyunok Oh, Kyoungwoo Lee, Minyoung Kim, Nikil D. Dutt, Rajesh Gupta, Alexandru Nicolau, Sandeep K. Shukla, Nalini Venkatasubramanian
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