Researchers at the University of Michigan have found a way to increase battery for your smartphone, at least in Wi-Fi use is called E-MiLi (Energy-Minimizing Idle Listening).
Professor Kang Shin and student Xinyu Zhang has developed a standard concept can help extend battery life up to 54% whether they are on Wi-Fi. Even while in sleep mode, the wireless wave is enabled to transfer / receive data. E-MiLi will slow down the clock of the wireless card to about 1 / 16 times its normal operation, and just put it right when it received capacity data. According to a press release stated, when used with Power-Saving mode on the phone, the researchers said E-MiLi function can reduce the power consumption of between 44 to 92% in real terms International. This technology proved most promising 4G LTE network which is drain the battery when in use.
Professor Kang G. Shin. Photo: Internet.
The hardest part, according to Professor Shin is making the phone receives the message is coming in as it is of a power cut. "We came up with an idea, usually a message will come to the beginning (header) and we think that the phone can be turned on to detect it, just as you realize someone is calling yourself whether you are sleepy and 90%, "Mr Shin said.
He also said that in addition to using more software to slow the speed of microprocessors, this technology also needs a new firmware for the phone and computer to encode the first part of the message - the recipient's address - a new way and easy to detect. Two researchers have created a new firmware, but to use large-scale E-MiLi the chipset maker for Wi-Fi may have to change their firmware and manufacturing company specializing in smart phones and computers need to integrate the new chip into their products.
Professor Shin also said E-MiLi will be compatible with the current model, so the message sent with future devices using encryption of E-MiLi will get a smart phone normally without E-MiLi there. This standard can also be used in the wireless communication protocol required to listen to other breaks such as ZigBee.
According to Engadget
0 comments:
Post a Comment