The week's pick
Random Articles
Reseach Article
Green Operating System: Future Low Power Operating System
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 1 - Number 21 |
| Year of Publication: 2010 |
| Authors: Anshul Pachouri, Mohit Sharma, Tribhuwan Tewari, Prashant Kaushik |
10.5120/48-644
|
Anshul Pachouri, Mohit Sharma, Tribhuwan Tewari, Prashant Kaushik . Green Operating System: Future Low Power Operating System. International Journal of Computer Applications. 1, 21 ( February 2010), 77-80. DOI=10.5120/48-644
Abstract
Energy Consumption has become a critical issue for all kinds of computer systems, data centers and servers. Their demand for 24X7 connectivity and availability needs huge power in quantity of megawatts. The performance of microprocessors has been improving at an exponential rate and this trend is continuing from past two decades. However, increased performance does not come for free. One of the most important consequences of higher performance has been a dramatic increase in power consumption. For example, Intel 386 processor initially consumed about 2 Watts of energy; a Pentium 4 can use as much as 55 Watts. Various algorithms have been developed with respect to present needs and situations, but no one thinks of the future.
References
- Aviral Shrivastava, Eugene Earlie, Nikil Dutt, Alex Nicolau .Aggregating Processor Free Time for Energy Reduction. CODES+ISSS’05, Sept. 19–21, 2005, Jersey City, New Jersey, USA.
- Intel 80200 processor based on Intel Xscale micro architecture.
- D. Laird, Crusoe processor products and technology manual (January2000)
- T. Pering, T. Burd and R. Brodersen, Voltage scheduling in the ARM microprocessor system, Proceedings of the international Symposium on LowPower Electronics and Design 2000 (July 2000).
- Krisztián Flautner, Steve Reinhardt, Trevor Mudge Automatic Performance Setting for Dynamic Voltage Scaling 7th International Conference on Mobile Computing and Networking, 2001 Rome Itlay
- Caching for Bursts (C-Burst): Let Hard Disks Sleep Well and Work Energetically, ISLPED '08: Proceeding of the thirteenth international symposium on Low power electronics and design.
- Low-Power Warp Processor for Power Efficient High-Performance Embedded Systems DATE '07: Proceedings of the conference on Design, automation and Testing.
- J. P. Robelly, H. Seidel, K. C. Chen, G. Fettweis Energy efficiency vs. programmability trade-off: architectures and design principles. 2005 ACM Transaction Design Issues.
- Alex K. Jones, Raymond Hoare, Dara Kusic, Gayatri Mehta, Josh Fazekas, John Foster. Reducing Power while Increasing Performance with SuperCISC. August 2006 ACM Transactions on Embedded Computing Systems (TECS)
- CRAMES: Compressed RAM for Embedded Systems September 2005 Proceedings of the 3rd IEEE/ACM/IFIP international conference on Hardware/software codesign and system Synthesis .
- Low Power Operating System Project (Lesswatt.org by Intel)
Index Terms
Keywords