In the Microsoft developed an application DozyAp, which increases energy efficiency through the Smartphone "smart" switch to the mobile device into a low energy consumption while the system or the program does not use a wireless connection to the Internet. The novelty was presented at an international conference MobiSys 2012 in the UK.
When you create a DozyAp used special algorithms which use different manufacturers smart phones that work with Wi-Fi and 3G. As a result, developers of Microsoft was able to increase the battery life of mobile devices by 30%. Reportedly, the new technology of energy saving can be realized on commercial models from different manufacturers.
To date, the work of modern smartphones in active use is about 1-2 days. It is hoped that in the near future this development will be used in mobile devices. After an additional three to four hours of active use of anyone not seem superfluous.

