Power-efficient streaming for mobile terminals
NOSSDAV '05 Proceedings of the international workshop on Network and operating systems support for digital audio and video
Context-aware Battery Management for Mobile Phones
PERCOM '08 Proceedings of the 2008 Sixth Annual IEEE International Conference on Pervasive Computing and Communications
Trade-off guidelines for power management mechanism in the IEEE 802.16e MAC
Computer Communications
Radio Access Networks for UMTS: Principles and Practice
Radio Access Networks for UMTS: Principles and Practice
Optimized bit extraction using distortion modeling in the scalable extension of H.264/AVC
IEEE Transactions on Image Processing
Power saving control for the mobile DVB-H receivers based on H.264/SVC standard
WTS'09 Proceedings of the 2009 conference on Wireless Telecommunications Symposium
A dynamic quality-adjustable H.264 video encoder for power-aware video applications
IEEE Transactions on Circuits and Systems for Video Technology
Delay versus energy consumption of the IEEE 802.16e sleep-mode mechanism
IEEE Transactions on Wireless Communications
In search of energy-efficient mobile networking
IEEE Communications Magazine
Characterizing radio resource allocation for 3G networks
IMC '10 Proceedings of the 10th ACM SIGCOMM conference on Internet measurement
Energy-Efficient Web Access on Mobile Devices
GREENCOM-CPSCOM '10 Proceedings of the 2010 IEEE/ACM Int'l Conference on Green Computing and Communications & Int'l Conference on Cyber, Physical and Social Computing
Requirements for the transmission of streaming video in mobile wireless networks
ICANN'06 Proceedings of the 16th international conference on Artificial Neural Networks - Volume Part II
IEEE Wireless Communications
The next frontier for communications networks: power management
Computer Communications
Review of quality of service performance in wireless LANs and 3G multimedia application services
Computer Communications
Power-minimized bit allocation for video communication over wireless channels
IEEE Transactions on Circuits and Systems for Video Technology
IEEE Transactions on Circuits and Systems for Video Technology
H.264/AVC in wireless environments
IEEE Transactions on Circuits and Systems for Video Technology
Overview of the Scalable Video Coding Extension of the H.264/AVC Standard
IEEE Transactions on Circuits and Systems for Video Technology
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This paper presents an analysis of the power consumption of video data transmission with constant bit rate over 3G mobile wireless networks. The work includes the description of the radio resource control transition state machine in 3G networks, followed by a detailed power consumption analysis and measurements of the radio link power consumption. Based on this description and analysis, we propose our power consumption model. The power model was evaluated on a smartphone Nokia N900, which follows 3GPP Release 5 and 6 supporting HSDPA/HSUPA data bearers. We also propose a method for parameter selection for the 3GPP transition state machine that allows to decrease power consumption on a mobile device taking signaling traffic, buffer size and latency restrictions into account. Furthermore, we discuss the gain in power consumption vs. PSNR for transmitted video and show the possibility of performing power consumption management based on the requirements for the video quality.