doc.: leci Submission Slide1 May 2010 Slide 1 Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Super-low Energy Consumption WPAN Application Case: Wireless Environment Monit or in Smart Agriculture] Date Submitted: [May 2010] Source: [Liang Zhang, Bo Hu, Z.F. Zhao, Tao Xing, Haitao Liu, Betty Zhao] Company [Vinno, SIMIT, Chi na Mobile (BJ), BJ Agriculture Research Institute, Huawei] Address: [Beijing, China] Voice: [ ], FAX: [ ], Re: [In response to WNG call for presentation] Abstract:[Description of the Super-low power consumption application in smart agriculture] Purpose:[Discussion] Notice:This document has been prepared to assist the IEEE P It is offered as a basis for discussi on and is not binding on the contributing individual(s) or organization(s). The material in this document is s ubject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amen d or withdraw material contained herein. Release:The contributor acknowledges and accepts that this contribution becomes the property of IEEE a nd may be made publicly available by P

doc.: leci Submission Slide2 2 Wireless Promoting the Smart Agricultures

doc.: leci Submission Slide3 3 Sensors and Communication Networks Plays an important role in Green Houses  Sensors Collect the information in Green H ouse as:  Temperature  Humunity  PH, CO2 and other soil factors.  Communication networks implement the re mote monitor, real-time control and quick a ctions.  GPRS/GSM/3G  Internet  WPAN The WPAN + 3G is an excellent applications

doc.: leci Submission Slide4 The Sensors + WPAN+ GPRS/3G on Green House Field (More photos)

doc.: leci Submission Slide5 5 The Key factors for WPAN on Smart Agricultures.  Super Power Consumption The low-cost batteries last over several years.  Networking Large scale network to cover wide fields Mesh or Super-Tree Networking for complicated environment Connecting WPAN with Mobile Networks  Reliability and Cost