crime:sunspot
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crime:sunspot [2010/07/01 10:59] – cfscholl | crime:sunspot [2011/04/24 11:09] – wamerijc | ||
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- | ====== Crime for the Sunspots | + | ====== |
CRIME has been ported for wireless sensor networks. | CRIME has been ported for wireless sensor networks. | ||
- | In this project we have used sunspots | + | In this project we have used sunspots, small nodes equipped with sensors and wireless communication. |
- | Every node sends events over the network which can be received by one or more nodes within | + | Every node sends events over the network which can be received by one or more nodes within |
In this project we have used CRIME in order to deal with the complexity of composing and deriving meaningful information from a continuos stream of events received from the surrounding. While CRIME has been previously used for the development of context aware applications we have seen that CRIME did not scale for the development such event driven applications. We therefore had to significantly adapt the reasoning engine in order to deal with the transient nature of events. | In this project we have used CRIME in order to deal with the complexity of composing and deriving meaningful information from a continuos stream of events received from the surrounding. While CRIME has been previously used for the development of context aware applications we have seen that CRIME did not scale for the development such event driven applications. We therefore had to significantly adapt the reasoning engine in order to deal with the transient nature of events. | ||
+ | < | ||
+ | This project is still under development, | ||
+ | </ | ||
===== Repository ===== | ===== Repository ===== | ||
- | The repository for CRIME is located at: | + | The repository for Event CRIME is located at: |
https:// | https:// | ||
+ | |||
+ | The project is developed using Eclipse. You can check the project out using the normal SVN plugin. Make sure that you use the wizard and import the project as a java project. | ||
+ | |||
+ | Configure the built path by selecting the src folder to be included in the built path. Next add all the jars located in the lib folder the project. | ||
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Like the deployment process of any application for the sunspot deploying CRIME on your sunspots is done in two steps. | Like the deployment process of any application for the sunspot deploying CRIME on your sunspots is done in two steps. | ||
- | First the sunspot runtime has to be configured so that it contains all the used libraries. Then the actual application (in this case CRIME) has to be deployed to the sunspot. | + | First the sunspot runtime has to be configured so that it contains all the used libraries. Then the actual application (in this case a CrimeSPOT component) has to be deployed to the sunspot. |
+ | |||
+ | === SunSPOT SDK === | ||
+ | First of all, the SunSPOT " | ||
+ | |||
+ | |||
+ | === LooCI === | ||
+ | As CRIME makes use of the Looci firmware you will have to configure your sunspot runtime in order to include Looci in the sunspot vm. Instructions on how to do this can be found [[http:// | ||
+ | |||
+ | |||
+ | === CrimeSPOT === | ||
+ | After installing LooCI, CrimeSPOT also has to be added to the SunSPOT runtime. This can be done in 6 steps: | ||
+ | |||
+ | 1. Checkout the CrimeSPOT project from svn | ||
+ | |||
+ | 2. Build the project: | ||
+ | $ ant jar-app | ||
+ | |||
+ | 3. Move the resulting jar from CrimeSPOT/ | ||
+ | |||
+ | 4. Add the CrimeSPOT jar to the SunSPOT libs by editing the spot.library.addin.jars property in ~/ | ||
+ | spot.library.addin.jars=${sunspot.lib}/ | ||
+ | |||
+ | 5. Rebuild & reflash the SunSPOT library in / | ||
+ | $ ant library | ||
+ | $ ant flashlibrary (to be repeated for each sunspot, connected via usb) | ||
+ | |||
+ | 6. After reflashing the base station, restart it: | ||
+ | $ ant startbasestation | ||
+ | $ ant start-shared-basestation | ||
+ | |||
+ | |||
+ | === CrimeSPOT components === | ||
+ | A CrimeSPOT component can now be deployed over the air using LooCI' | ||
+ | |||
+ | Executing the following commands in the gateway suffices: | ||
+ | |||
+ | # deploy / | ||
+ | |||
+ | < | ||
+ | When your sunspot goes into a loop and restarts itself at boot time you can try to perform a new "ant flashlibrary" | ||
+ | </ | ||
+ | |||
- | < | ||
- | </ |
crime/sunspot.txt · Last modified: 2011/06/02 12:51 by wamerijc