机读格式显示(MARC)

• 000 03092cam a2200361 i 4500

• 001 0000570620

• 005 20151009153900.0

• 008 140508s2014 enka b 001 0 eng

• 010 __ |a 2014011296

• 020 __ |a 9781107042339 (hardback) : |c CNY608.74

• 040 __ |a DLC |b eng |c HDU |e rda |d DLC

• 050 00 |a TK2901 |b .T37 2014

• 082 00 |a 621.3845/6 |2 23

• 084 __ |a TEC061000 |2 bisacsh

• 090 __ |a TM911/BT1

• 093 __ |a TM911 |2 5

• 100 1_ |a Tarkoma, Sasu, |e author.

• 245 10 |a Smartphone energy consumption : |b modeling and optimization / |c Sasu Tarkoma, University of Helsinki, Matti Siekkinen, Aalto University, Eemil Lagerspetz, University of Helsinki, Yu Xiao, Aalto University.

• 260 __ |a United Kingdom ; |a New York : |b Cambridge University Press, |c c2014.

• 300 __ |a xvi, 336 pages : |b illustrations ; |c 26 cm

• 336 __ |a text |2 rdacontent

• 337 __ |a unmediated |2 rdamedia

• 338 __ |a volume |2 rdacarrier

• 504 __ |a Includes bibliographical references and index.

• 505 8_ |a Machine generated contents note: Part I. Understanding Energy Consumption: 1. Introduction; 2. Energy and power primer; 3. Smartphone batteries; 4. Energy measurement; 5. On human behavior and energy efficiency; Part II. Energy Management and Conservation: 6. Overview; 7. Smartphone subsystems; 8. Mobile operating systems; 9. Power modeling; 10. Power profilers; Part III. Advanced Energy Optimization: 11. Overview; 12. Traffic scheduling; 13. Exploiting multiple wireless network interfaces; 14. Mobile cloud offloading; 15. Example scenarios for energy optimization; 16. Future trends; Appendix A. An energy profile application.

• 520 __ |a "With an ever-increasing number of applications available for mobile devices, battery life is becoming a critical factor in user satisfaction. This practical guide provides you with the key measurement, modeling, and analytical tools needed to optimize battery life by developing energy-aware and energy-efficient systems and applications. As well as the necessary theoretical background and results of the field, this hands-on book also provides real-world examples, practical guidance on assessing and optimizing energy consumption, and details of prototypes and possible future trends. Uniquely, you will learn about energy optimization of both hardware and software in one book, enabling you to get the most from the available battery power. Covering experimental system design and implementation, the book supports assignment-based courses with a laboratory component, making it an ideal textbook for graduate students. It is also a perfect guidebook for software engineers and systems architects working in industry"-- |c Provided by publisher.

• 650 _0 |a Electric batteries |x Design and construction.

• 650 _0 |a Electric power consumption.

• 650 _0 |a Software engineering.

• 650 _0 |a Smartphones |x Design and construction.

• 650 _7 |a TECHNOLOGY & ENGINEERING / Mobile & Wireless Communications. |2 bisacsh

• 856 42 |3 Cover image |u http://assets.cambridge.org/97811070/42339/cover/9781107042339.jpg

• 920 __ |a 233030 |z 1