'Power save mode' presentation slideshows

Chapter 8 : Power Management

1.25k views • 100 slides

Chapter 8 : Power Management

1.25k views • 98 slides

802.11 PCF and Power Save Mode

802.11 PCF and Power Save Mode. Overview. Time is divided into contention period (CP) and contention free period (CFP). During CP, transfers used DCF, i.e., Data-ACK, or RTS-CTS-Data-ACK, with exponential back-off etc.

659 views • 49 slides

802.11 PCF and Power Save Mode

802.11 PCF and Power Save Mode. Overview. Time is divided into contention period (CP) and contention free period (CFP). During CP, transfers used DCF, i.e., Data-ACK, or RTS-CTS-Data-ACK, with exponential back-off etc.

492 views • 49 slides

Greening the Switch

Greening the Switch. Ganesh Ananthanarayanan and Randy H. Katz University of California, Berkeley. Presented By Rajesh Gadipuuri. Motivation. Power consumption of Internet equipment is enormous (~$24 billion per year) Includes switches, end-hosts, servers

430 views • 30 slides

DeepSleep: Power Saving Mode to Support a Large Number of Devices

DeepSleep: Power Saving Mode to Support a Large Number of Devices. Date: 2012-03-12. Authors:. Abstract. In this contribution, we propose a power saving mechanism that supports low-power STAs in 802.11ah. Motivation. To save power, STAs could reduce the time in active state.

174 views • 17 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Bridge Device for Mesh Network] Date Submitted: [16 Sep., 2005] Source: [Youngae Jeon, Sangjae Lee, Jieun Kim, Sangsung Choi] Company [ETRI]

187 views • 13 slides

Peer Traffic Indication enhancements

Peer Traffic Indication enhancements. Authors:. Date: 2008-07-15. Abstract. The presentation describes mechanisms to enhance the power save principles by using Peer Traffic Indication frame.

232 views • 11 slides

Peer Traffic Indication enhancements

Peer Traffic Indication enhancements. Authors:. Date: 2008-07-15. Abstract. The presentation describes mechanisms to enhance the power save principles by using Peer Traffic Indication frame.

253 views • 11 slides

Power Management and Sleep Modes

Power Management and Sleep Modes. A key feature of many microcontrollers is low power consumption. The principle way to reduce power consumption is to stop the clock. Quiescent CMOS consumes essentially no power at feature sizes > .35u

187 views • 4 slides