Projects tagged ‘java’ and ‘sensor’

The AspireRFID project aims at developing and promoting an open-source, lightweight, standards-compliant, scalable, privacy-friendly, and integrated middleware to ease the development, the deployment ... [More] and the management of RFID-based applications and sensor-based applications. It implements several specifications from consortiums such as EPC Global, NFC Forum, ... [Less]

The Instrument Element is a Cloud/Grid component that provides the computational/data Infrastructure with an abstraction of real instruments, and Users with a more interactive interface to control ... [More] them. In other words this component provides an access to existing devices using a Service Oriented Architecture and it allows an easy orchestration of devices using a mesh-up approach. [Less]

The ppi-server project is an C++ linux based server for x86/x64 architecture, controlling external devices and displays data on an java thin-client using the SWT/JFace-Librarys. The ... [More] server controls a variety of sensors (like thermostat- light- humidity- sensors, IO switches, A/D and D/A converter …). Supporting COM-Interfaces directly, Maxim/Dallas semiconductors over the OWFS-project and the Vellemann k8055 board. Sensors are configured using control lists within text files (beginning with measure.conf) and additionally in the same text files, control structures are provided for handling of the receipted values. Other applications can be invoked there too and Sensors can also be controlled extern by command line scripts. The server provides a hierarchical folder structure of layout files (like HTML) under ppi-server/client in /etc/ , which can be assessed using by any clients supporting the ppi-server protocol (protocol description: './ppi-server -?'). The provided thin client is based on this protocol too. maintained: by Alexander Kolli mailto:ppi@magnificat.at The ppi-server is distributed in the hope that it will be useful. So please do not be chary if you discover an error and help me by reporting this bug. This project is still fairly new and it is assumed that I fix the problem soon as possible. The ppi-server team (only me this time) encourages contributions from the developer community. If you are interested in getting involved in making ppi-server even better, I welcome your participation (mailto:ppi-server-developer@googlegroups.com). [Less]

This open source project aims at building a JAVA API and library to help the implementation of the Earth Observation Profile of the OGC Sensor Planning Service (SPS). This EO-SPS profile is defined by ... [More] the European Space Agency (ESA) within the HMA project. This library will provide implementers with an easy to use set of classes for parsing and writing task messages, feasibility studies, and acquisition status for space-borne optical and radar earth observation instruments. This project was initiated by Spot Image and relies on the OWS Service Framework, also on Google Code. Take a look at the Intro to the EO-SPS for more info and the Quick Start Guide to start coding. [Less]

Intelligent Wireless Sensor Networks Browser

This project aims at building a JAVA API and implementation of a SensorML based Processing Engine. The engine itself is decoupled from SensorML but the project also provides serializers and ... [More] deserializers to instantiate a Process Chain from a SensorML file or save a process chain in SensorML format. The processing engine implementation is particularly oriented toward real time stream processing and distributed pipelined processing. The development of executable process model profiles is supported by the development project at SensorML Profile Development. The project was initiated by the VAST Team at the University of Alabama in Huntsville (UAH) and is now also maintained by Sensia Software and Botts Innovative Research, Inc.. This project relies on the SWE Common Data Model Framework, also on Google Code. [Less]

SimMobil is a wireless network simulator that has been developped for 2 years at INSA Rennes, France as a student project. Our goal is to implement several kind of wireless networks : infrastructured ... [More] , ad hoc, hybrid, sensor networks along route and sleeping algorithms in a simulator. The application is developped using the Java programming language and Swing. [Less]

This open source project is a repository for executable SensorML process model instances, as well as RelaxNG profiles of the core SensorML schema. The project was initiated by the VAST Team at the ... [More] University of Alabama in Huntsville (UAH) and is now also maintained by Sensia Software and Botts Innovative Research, Inc. Executable processes are meant to be executed with the process chain execution engine provided by the SensorML Data Processing project. This project also relies on the SWE Common Data Model Framework, and the OWS Service Framework also on Google Code. [Less]

This open source project aims at building a JAVA API and implementation of the SWE (Sensor Web Enablement) Common Data Model, that can be easily used to access and produce SWE Common Data, and convert ... [More] in to/from existing formats such as NetCDF, HDF, GeoTIFF, JPEG2000, etc... It can also be used to quickly develop SWE services such as SOS, SPS and SAS which all rely on the SWE Common Data Model and thus to build a Sensor Network. The project was initiated by the VAST Team at the University of Alabama in Huntsville (UAH) and is now also maintained by Sensia Software, Spot Image, and Botts Innovative Research, Inc.. DependenciesThe following libraries are needed in order to compile the code published on SVN or in the download section: Xerces J 2.9.0 - XML Parser Vecmath library extracted from Java3D 1.4 JTS 1.8 - Java Topology Library StAX API and a working implementation For dealing with existing data formats, the following libraries are also needed: JAI & ImageIO 1.1 if not already included in your JDK - Java Advanced Imaging JJ2000 5.1 - JPEG 2000 support NetCDF Java Library - NetCDF data library [Less]

The Re-Mote Testbed Framework is a collection of modules for providing remote access to wireless sensor network testbeds with a main focus on modularity, abstraction levels, and responsiveness. The ... [More] components of the framework fall into three categories: Client software, server software and host/gateway software. The client is a Java based GUI featuring mote console windows useful for debugging applications. The server software consists of a mote server daemon written in C++, a relational database based on MySQL, and a mote information server based on Apache Tomcat and Axis. The host software is a mote host daemon written in C++ with site specific configuration in shell scripts. Getting StartedIf you are using the Re-Mote client basic information is available in the UserManual. If you are deploying a testbed see the AdministratorManual and read the SecurityConsiderations. If you want to contribute read the DeveloperManual and take a look at the RoadMap to get an idea of what needs work. Questions and Bug ReportingQuestions can be mailed to the mailing list. All discussions related to testbeds and sensor networks are welcome. Note, first time posters are moderated to prevent spam. If you found a bug in the client or one of the other components, please enter it into the issue tracker. If the bug has already been reported you are encouraged to add extra information as a comment. This will help to confirm that it is reproducible and raise the attention of developers. CreditThe project is being developed in collaboration between DIKU and CIT and headed by Jonas Fonseca and Rostislav Špinar. The initial work was done by Jan Flora and Esben Zeuthen at DIKU under the supervision of Philippe Bonnet. The Re-Mote Testbed Framework has been developed in the context of Embedded WiSeNts and has further been developed in the context of the CRUISE IST. [Less]