[Firebug-cvs] firebug/web field-result.html,1.5,1.6
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From: <che...@us...> - 2003-07-26 01:08:25
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Update of /cvsroot/firebug/firebug/web In directory sc8-pr-cvs1:/tmp/cvs-serv18573 Modified Files: field-result.html Log Message: . Index: field-result.html =================================================================== RCS file: /cvsroot/firebug/firebug/web/field-result.html,v retrieving revision 1.5 retrieving revision 1.6 diff -C2 -d -r1.5 -r1.6 *** field-result.html 23 Jul 2003 20:34:17 -0000 1.5 --- field-result.html 25 Jul 2003 21:20:00 -0000 1.6 *************** *** 1,280 **** ! ! <html> ! ! <head> ! <link type="text/css" rel="stylesheet" href="firebug.css"> ! <link rel="SHORTCUT ICON" href="./images/favicon.ico"> ! <title>FireBug field Experiment</title> ! </head> ! ! <body> ! <h1>FireBug Field Experiment #1</h1> ! ! <h2>Time, Location</h2> ! ! <p> ! 7/16/2003 Wed. 1:40PM In front of Doe library. ! The yard in front of Doe library is bowl shaped ! with a gentle slope to the west. The base station ! was located at the eastern, higher end of the yard, ! the motes deployed approximately downhill to the ! west along a line. The ground surface is mown grass, ! (i.e., turf), parts of which are sodden with moisture collected ! on the underground roof of the library. At least one ! drainage culvert crosses under or runs semi-parallel ! to the line along which the motes were deployed. ! The weather was warm (72 F), clear and sunny. ! </p> ! ! <h2>Context</h2> ! ! Purpose:<br> ! ! <p> ! The experiment measured the success rate ! for packet transmission for the Mica2 mote uploaded with ! CollectDataFB application. ! </p> ! ! <p> ! BaseStation mote was set up as the starting point, we deplyed ! the mote with CollectData application at 5,10,20,40,80,160,300 ! feet from the starting point for each test, and ListenFB logged ! all the packets the basestation received into the database. ! All of the motes were positioned about 1.5 meters from the ! ground surface. ! </p> ! ! ! ! ! <p> ! Due to time took for the network establishment between the mote ! and basestaton, we disregarded the packets lost during this ! period, and caculate the success rate with the following:<br> ! success rate =(Number of Ending Packet Cnt-Number of ! Beginning cnt)/Number of Total Packet ! </p> ! ! <p> ! Tools Used:<br> ! <ul> ! <li> ! Motes loaded with CollectDataFB application and BaseStation. ! </li> ! <li> ! ListenFB, Mysql Databse: Firebug, Apache WebServer,Php WebPage. ! </li> ! </ul> ! ! ! ! ! ! <h2>Result Summary</h2> ! ! <table class="db_schema"> ! <tr> ! <td>POS</td> ! <td>Beginning Cnt#</td> ! <td>End Cnt # </td> ! <td>ID</td> ! <td># Received</td> ! <td># Transmitted</td> ! <td>Received Rate</td> ! </tr> ! ! ! <tr> ! <td>5</td> ! <td>13</td> ! <td>152</td> ! <td>2</td> ! <td>140</td> ! <td>140</td> ! <td>100%</td> ! </tr> ! ! <tr> ! <td>10</td> ! <td>20</td> ! <td>152</td> ! <td>3</td> ! <td>133</td> ! <td>133</td> ! <td>100%</td> ! </tr> ! ! ! <tr> ! <td>20</td> ! <td>20</td> ! <td>124</td> ! <td>4</td> ! <td>105</td> ! <td>105</td> ! <td>100%</td> ! </tr> ! ! ! <tr> ! <td>40</td> ! <td>19</td> ! <td>171</td> ! <td>2</td> ! <td>153</td> ! <td>153</td> ! <td>100%</td> ! </tr> ! ! ! <tr> ! <td>80</td> ! <td>21</td> ! <td>160</td> ! <td>3</td> ! <td>140</td> ! <td>140</td> ! <td>100%</td> ! </tr> ! ! ! <tr> ! <td>160</td> ! <td>21</td> ! <td>202</td> ! <td>4</td> ! <td>181</td> ! <td>202</td> ! <td>99%</td> ! </tr> ! ! ! <tr> ! <td>300</td> ! <td>65</td> ! <td>387</td> ! <td>2</td> ! <td>130</td> ! <td>323</td> ! <td>40%</td> ! </tr> ! </table> ! ! <P> ! Raw Data from the experiment can be accessed from <a href="2003_7_16.txt">here</a> ! ! ! <h2>Problems</h2> ! ! Some issues with the data collection became apparent once ! the database logging application was started: ! ! <ol> ! <li>Time stamping packets: This has been solved by using the ! TIMESTAMP facility in MySQL. Packet data is timestamped ! when inserted into the database. The lag time doing this ! rather than extracting a time stamp from a packet is ! negligible compared to the 3000 ms packet transmission ! rate. ! </li> ! ! <li>Database name on command line: The database logging ! application was initially coded to send data to the ! firebug database. This most inconvenient, and has now ! been changed so that the database name must be specified ! on the command line. We assume that the database already ! exists in the MySQL server. ! </li> ! ! <li>Blast/mh6 retrsnsmission. ! </li> ! </ol> ! ! ! <h1>FireBug Field Experiment #2</h1> ! ! <h2>Time, Location,Context</h2> ! <p> ! 7/21/2003 Wed. 1:40PM In front of Doe library.<br> ! Sunny, light breeze, ~75F<br> ! Motes ~6" from ground on aluminum platforms, staked in ground ! </p> ! ! <h2>Data Packet Summary</h2> ! ! <table class="db_schema"> ! <tr><td>POS</td><td>Beginning Cnt#</td><td>End Cnt # </td><td>ID</td><td># Received</td><td># Transmitted</td><td>Received Rate</td></tr> ! ! <tr><td>5</td><td>28</td><td>168</td><td>2</td><td>141</td><td>141</td><td>100%</td></tr> ! ! <tr><td>10</td><td>21</td><td>127</td><td>3</td><td>107</td><td>107</td><td>100%</td></tr> ! ! <tr><td>20</td><td>20</td><td>141</td><td>4</td><td>121</td><td>121</td><td>100%</td></tr> ! ! <tr><td>40</td><td>20</td><td>155</td><td>2</td><td>115</td><td>136</td><td>85%</td></tr> ! ! </table> ! <P> ! From 40 feet beyond, we test 60,80,160 and 225 feet, but can not get data packet from motes. ! <P> ! Raw Data from the experiment can be accessed from <a href="2003_7_21.txt">here</a> ! ! ! <P> ! <h2>GPS field data</h2> ! <table class="db_schema"> ! <tr><td>POS</td><td>GPS Data</td></tr> ! ! <tr><td>225ft</td><td>N 37deg, 52' 24.0" W 122deg, 15' 31.6"</td></tr> ! ! <tr><td>160ft</td><td> N 37deg, 52', 24.1" W 122deg, 15' 30.5"</td></tr> ! ! <tr><td>80ft</td><td> N 37deg, 52', 24.1" W 122deg, 15' 29.6"</td></tr> ! ! <tr><td>60ft</td><td> N 37deg, 52', 24.1" W 122deg, 15', 29.4"</td></tr> ! ! <tr><td>40ft</td><td> N 37deg, 52', 24.1" W 122deg, 15', 29.1"</td></tr> ! ! <tr><td>20ft</td><td> N 37deg, 52', 24.0" W 122deg, 15', 28.9"</td></tr> ! ! <tr><td>10ft</td><td> N 37deg, 52', 24.0" W 122deg, 15', 28.8"</td></tr> ! ! <tr><td>5ft</td><td>N 37deg, 52', 24.0" W 122deg, 15', 28.7"</td></tr> ! ! <tr><td>0ft</td><td>N 37deg, 52', 24.0" W 122deg, 15', 28.7"</td></tr> ! </table> ! ! ! <h1>FireBug Field Experiment #3</h1> ! ! <h2>Time, Location,Context</h2> ! <p> ! 7/22/2003 Wed. 4:10PM In front of Doe library.<br> ! Sunny, light breeze, ~75F<br> ! Motes ~6" from ground on aluminum platforms, staked in ground.<br> ! Two Parameters are changed: 1. retransimission =0; 2.set radio ! power to maximum. ! ! </p> ! ! <h2>Data Packet Summary</h2> ! ! <table class="db_schema"> ! <tr><td>POS</td><td>Beginning Cnt#</td><td>End Cnt # </td><td>ID</td><td># Received</td><td># Transmitted</td><td>Received Rate</td></tr> ! ! <tr><td>20</td><td>61</td><td>211</td><td>5</td><td>119</td><td>161</td><td>74%</td></tr> ! ! <tr><td>30</td><td>61</td><td>202</td><td>2</td><td>111</td><td>140</td><td>79%</td></tr> ! ! </table> ! <P> ! From 40 feet and beyond, we test 60 and 80 feet, but can not get data packet from motes. ! <P> ! Raw Data from the experiment can be accessed from <a href="2003_7_22.txt">here</a> ! ! ! ! </body> ! </html> --- 1,308 ---- ! ! ! <html> ! ! <head> ! <link type="text/css" rel="stylesheet" href="firebug.css"> ! <link rel="SHORTCUT ICON" href="./images/favicon.ico"> ! <title>FireBug field Experiment</title> ! </head> ! ! <body> ! <h1>FireBug Field Experiment #1</h1> ! ! <h2>Time, Location</h2> ! ! <p> ! 7/16/2003 Wed. 1:40PM In front of Doe library. ! The yard in front of Doe library is bowl shaped ! with a gentle slope to the west. The base station ! was located at the eastern, higher end of the yard, ! the motes deployed approximately downhill to the ! west along a line. The ground surface is mown grass, ! (i.e., turf), parts of which are sodden with moisture collected ! on the underground roof of the library. At least one ! drainage culvert crosses under or runs semi-parallel ! to the line along which the motes were deployed. ! The weather was warm (72 F), clear and sunny. ! </p> ! ! <h2>Context</h2> ! ! Purpose:<br> ! ! <p> ! The experiment measured the success rate ! for packet transmission for the Mica2 mote uploaded with ! CollectDataFB application. ! </p> ! ! <p> ! BaseStation mote was set up as the starting point, we deplyed ! the mote with CollectData application at 5,10,20,40,80,160,300 ! feet from the starting point for each test, and ListenFB logged ! all the packets the basestation received into the database. ! All of the motes were positioned about 1.5 meters from the ! ground surface. ! </p> ! ! ! ! ! <p> ! Due to time took for the network establishment between the mote ! and basestaton, we disregarded the packets lost during this ! period, and caculate the success rate with the following:<br> ! success rate =(Number of Ending Packet Cnt-Number of ! Beginning cnt)/Number of Total Packet ! </p> ! ! <p> ! Tools Used:<br> ! <ul> ! <li> ! Motes loaded with CollectDataFB application and BaseStation. ! </li> ! <li> ! ListenFB, Mysql Databse: Firebug, Apache WebServer,Php WebPage. ! </li> ! </ul> ! ! ! ! ! ! <h2>Result Summary</h2> ! ! <table class="db_schema"> ! <tr> ! <td>POS</td> ! <td>Beginning Cnt#</td> ! <td>End Cnt # </td> ! <td>ID</td> ! <td># Received</td> ! <td># Transmitted</td> ! <td>Received Rate</td> ! </tr> ! ! ! <tr> ! <td>5</td> ! <td>13</td> ! <td>152</td> ! <td>2</td> ! <td>140</td> ! <td>140</td> ! <td>100%</td> ! </tr> ! ! <tr> ! <td>10</td> ! <td>20</td> ! <td>152</td> ! <td>3</td> ! <td>133</td> ! <td>133</td> ! <td>100%</td> ! </tr> ! ! ! <tr> ! <td>20</td> ! <td>20</td> ! <td>124</td> ! <td>4</td> ! <td>105</td> ! <td>105</td> ! <td>100%</td> ! </tr> ! ! ! <tr> ! <td>40</td> ! <td>19</td> ! <td>171</td> ! <td>2</td> ! <td>153</td> ! <td>153</td> ! <td>100%</td> ! </tr> ! ! ! <tr> ! <td>80</td> ! <td>21</td> ! <td>160</td> ! <td>3</td> ! <td>140</td> ! <td>140</td> ! <td>100%</td> ! </tr> ! ! ! <tr> ! <td>160</td> ! <td>21</td> ! <td>202</td> ! <td>4</td> ! <td>181</td> ! <td>202</td> ! <td>99%</td> ! </tr> ! ! ! <tr> ! <td>300</td> ! <td>65</td> ! <td>387</td> ! <td>2</td> ! <td>130</td> ! <td>323</td> ! <td>40%</td> ! </tr> ! </table> ! ! <P> ! Raw Data from the experiment can be accessed from <a href="2003_7_16.txt">here</a> ! ! ! <h2>Problems</h2> ! ! Some issues with the data collection became apparent once ! the database logging application was started: ! ! <ol> ! <li>Time stamping packets: This has been solved by using the ! TIMESTAMP facility in MySQL. Packet data is timestamped ! when inserted into the database. The lag time doing this ! rather than extracting a time stamp from a packet is ! negligible compared to the 3000 ms packet transmission ! rate. ! </li> ! ! <li>Database name on command line: The database logging ! application was initially coded to send data to the ! firebug database. This most inconvenient, and has now ! been changed so that the database name must be specified ! on the command line. We assume that the database already ! exists in the MySQL server. ! </li> ! ! <li>Blast/mh6 retrsnsmission. ! </li> ! </ol> ! ! ! <h1>FireBug Field Experiment #2</h1> ! ! <h2>Time, Location,Context</h2> ! <p> ! 7/21/2003 Wed. 1:40PM In front of Doe library.<br> ! Sunny, light breeze, ~75F<br> ! Motes ~6" from ground on aluminum platforms, staked in ground ! </p> ! ! <h2>Data Packet Summary</h2> ! ! <table class="db_schema"> ! <tr><td>POS</td><td>Beginning Cnt#</td><td>End Cnt # </td><td>ID</td><td># Received</td><td># Transmitted</td><td>Received Rate</td></tr> ! ! <tr><td>5</td><td>28</td><td>168</td><td>2</td><td>141</td><td>141</td><td>100%</td></tr> ! ! <tr><td>10</td><td>21</td><td>127</td><td>3</td><td>107</td><td>107</td><td>100%</td></tr> ! ! <tr><td>20</td><td>20</td><td>141</td><td>4</td><td>121</td><td>121</td><td>100%</td></tr> ! ! <tr><td>40</td><td>20</td><td>155</td><td>2</td><td>115</td><td>136</td><td>85%</td></tr> ! ! </table> ! <P> ! From 40 feet beyond, we test 60,80,160 and 225 feet, but can not get data packet from motes. ! <P> ! Raw Data from the experiment can be accessed from <a href="2003_7_21.txt">here</a> ! ! ! <P> ! <h2>GPS field data</h2> ! <table class="db_schema"> ! <tr><td>POS</td><td>GPS Data</td></tr> ! ! <tr><td>225ft</td><td>N 37deg, 52' 24.0" W 122deg, 15' 31.6"</td></tr> ! ! <tr><td>160ft</td><td> N 37deg, 52', 24.1" W 122deg, 15' 30.5"</td></tr> ! ! <tr><td>80ft</td><td> N 37deg, 52', 24.1" W 122deg, 15' 29.6"</td></tr> ! ! <tr><td>60ft</td><td> N 37deg, 52', 24.1" W 122deg, 15', 29.4"</td></tr> ! ! <tr><td>40ft</td><td> N 37deg, 52', 24.1" W 122deg, 15', 29.1"</td></tr> ! ! <tr><td>20ft</td><td> N 37deg, 52', 24.0" W 122deg, 15', 28.9"</td></tr> ! ! <tr><td>10ft</td><td> N 37deg, 52', 24.0" W 122deg, 15', 28.8"</td></tr> ! ! <tr><td>5ft</td><td>N 37deg, 52', 24.0" W 122deg, 15', 28.7"</td></tr> ! ! <tr><td>0ft</td><td>N 37deg, 52', 24.0" W 122deg, 15', 28.7"</td></tr> ! </table> ! ! ! <h1>FireBug Field Experiment #3</h1> ! ! <h2>Time, Location,Context</h2> ! <p> ! 7/22/2003 Wed. 4:10PM In front of Doe library.<br> ! Sunny, light breeze, ~75F<br> ! Motes ~6" from ground on aluminum platforms, staked in ground.<br> ! Two Parameters are changed: 1. retransimission =0; 2.set radio ! power to maximum. ! ! </p> ! ! <h2>Data Packet Summary</h2> ! ! <table class="db_schema"> ! <tr><td>POS</td><td>Beginning Cnt#</td><td>End Cnt # </td><td>ID</td><td># Received</td><td># Transmitted</td><td>Received Rate</td></tr> ! ! <tr><td>20</td><td>61</td><td>211</td><td>5</td><td>119</td><td>161</td><td>74%</td></tr> ! ! <tr><td>30</td><td>61</td><td>202</td><td>2</td><td>111</td><td>140</td><td>79%</td></tr> ! ! </table> ! <P> ! From 40 feet and beyond, we test 60 and 80 feet, but can not get data packet from motes. ! <P> ! Raw Data from the experiment can be accessed from <a href="2003_7_22.txt">here</a> ! ! ! <h1>FireBug Field Experiment #4</h1> ! ! <h2>Time, Location,Context</h2> ! <p> ! 7/25/2003 Wed. 11:40AM In front of Doe library.<br> ! Overcast, light breeze, ~65F<br> ! Motes ~6" from ground on aluminum platforms, staked in ground.<br> ! Two Parameters are changed: 1. retransimission =0; 2.set radio ! power to maximum. ! ! </p> ! ! <h2>Data Packet Summary</h2> ! ! <table class="db_schema"> ! <tr><td>POS</td><td>Beginning Cnt#</td><td>End Cnt # </td><td>ID</td><td># Received</td><td># Transmitted</td><td>Received Rate</td></tr> ! ! <tr><td>20</td><td>61</td><td>277</td><td>6</td><td>135</td><td>217</td><td>62%</td></tr> ! ! <tr><td>25</td><td>138</td><td>315</td><td>2</td><td>113</td><td>214</td><td>53%</td></tr> ! ! </table> ! <P> ! From 30 feet and beyond, no data packet from motes. ! <P> ! Raw Data from the experiment can be accessed from <a href="2003_7_25.txt">here</a> ! ! ! </body> ! </html> |