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Warning Signal Transmitting Requirements in IEEE ah

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Presentation on theme: "Warning Signal Transmitting Requirements in IEEE ah"— Presentation transcript:

1 Warning Signal Transmitting Requirements in IEEE 802.11ah
April 2011 doc.: IEEE /0547r0 July 2011 Warning Signal Transmitting Requirements in IEEE ah Date: Authors: BUPT Mitsuru Iwaoka, Yokogawa Elec. Co.

2 April 2011 doc.: IEEE /0547r0 July 2011 Abstract This presentation describes the warning signal transmitting requirement in ah taking healthcare case as an example. Content of presentation: Background Efficiency requirements of first aid Extended Warning Signal Transmitting Use Cases Features of warning signal transmitting Straw polls BUPT Mitsuru Iwaoka, Yokogawa Elec. Co.

3 Background- Use Case 1e/1f : Healthcare
April 2011 doc.: IEEE /0547r0 July 2011 Background- Use Case 1e/1f : Healthcare Monitor Monitoring data BUPT Mitsuru Iwaoka, Yokogawa Elec. Co.

4 Efficiency Requirements of First Aid
April 2011 doc.: IEEE /0547r0 July 2011 Efficiency Requirements of First Aid EPTM: Emergency Platinum Ten Minutes EPTM is a well accepted concept in emergency treatment. If victims can receive professional suggestions in self-rescuing, the probability of surviving will be increased. EGOH: Emergency Golden One Hour EGOH is a time window of rescuing lives for both wound emergency and chronic patient emergency. If abundant information can be offered to doctors, the treatment will be more successful. BUPT Mitsuru Iwaoka, Yokogawa Elec. Co.

5 Efficiency Requirements of First Aid
April 2011 doc.: IEEE /0547r0 July 2011 Efficiency Requirements of First Aid Hospital/Home Application Scenario BUPT Mitsuru Iwaoka, Yokogawa Elec. Co.

6 Extended Warning Signal Transmitting Use Cases
April 2011 doc.: IEEE /0547r0 July 2011 Extended Warning Signal Transmitting Use Cases Use Case 1a: Smart Grid –when power failure by accident in critical area, or other affairs those may cause danger in smart grid are detected. Use Case 1c : Environmental/Agricultural Monitoring –when fire or other disasters are detected. Use Case 1d : Industrial Process Automation Attributes –when machine shuts down ,too high temperature or other accidents are detected. Use Case 1g : Home/Building Automation/Control –when leakage of gas, break of water pipe and other accidents are detected. Signals in these conditions should be treated as warning signals and should be transmitted with very little delay. BUPT Mitsuru Iwaoka, Yokogawa Elec. Co.

7 Features of Warning Signal Transmitting
July 2011 Features of Warning Signal Transmitting Emergency Access Mechanism must reduce transmission delay of the emergent packet while the transmission of normal data frame is little affected. The features of warning signal: A range of vital signs are at a low rate (<1kB) e.g. temperature, pressure or heart-rate reading. The number of this kind of signal won’t be too large.

8 Month Year doc.: IEEE /0xxxr0 July 2011 Straw Poll 1 TGah shall consider the warning signal transmission requirement for most use cases that is critical for the applications. David Halasz, OakTree Wireless David Halasz, OakTree Wireless

9 April 2011 doc.: IEEE /0547r0 July 2011 References [1] ah-ieee ah-IEEE ah Coverage Requirement of Industrial Process Automation Use Cases [2] ah-categories-of-use-cases-and-straw-polls [3] GUO Yan-yan, KANG Gui-xia, CAO Yu, ZHANG Ping. An Emergency Access Mechanism in IEEE for Wireless Body Area Sensor Networks. The Journal of China Universities of Posts and Telecommunications, Mitsuru Iwaoka, Yokogawa Elec. Co. Mitsuru Iwaoka, Yokogawa Elec. Co.


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