Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/2008 FEEIT’s Research Infrastructure Specifications FEEIT’s team: Prof. Liljana Gavrilovska, PhD Aleksandra Mateska, B.Sc.EE Assist. Vladimir Atanasovski, M.Sc. FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Outline  Introduction  State-of-the-art in WSN infrastructures Available equipment on the market Selected equipment  Research infrastructure and description of selected usage scenarios Future possible outdoor implementation  Sustainability of the infrastructure  Conclusion & next steps

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Outline  Introduction  State-of-the-art in WSN infrastructures Available equipment on the market Selected equipment  Research infrastructure and description of selected usage scenarios Future possible outdoor implementation  Sustainability of the infrastructure  Conclusion & future work

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Introduction  ProSense main objectives Improvement of WSN research capacity and capability of two selected WBC research centres Strengthening of scientific and technical human resources and S&T infrastructure at FEEIT and ETF Disseminate economic and social benefits of potential key applications for the region and identify newly accessible market niches within the EU and WB countries

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ S&T infrastructure for FEEIT  Usage scenario Emergency/disaster recovery applications Chosen according to the current requirements and trends for development in the socio-economic fields in Macedonia and generally  Infrastructure Set up based on the requirements of the selected usage scenario Chosen according to the consequent market observations

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ What has been done  Precise elaboration of the usage scenarios with definition of inter-node communication messages  a step towards motes programming  Selection of appropriate equipment  a step towards equipment procurement  Web page for online parameters monitoring  a step towards having a local system for monitoring

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ … What has been done  Participation at the 1 st ProSense workshop, Dublin, March 2008  Completion of D4.1 “Research Infrastructure Specification” (FEEIT was a WP leader)  Participation in ITN proposal as a consortium partner  Participation at the Summer School senZations ’08 in Ljubljana with 3 students  Presented paper “An Overview of Mobility Models in Wireless Sensor Networks” (A. Mateska, L. Gavrilovska) at PhD NOW ’08 workshop  Two thesis works on the topic of WSNs  Participation at the 2 nd ProSense workshop “Elaboration of the Personal Health Monitoring Systems Use-Case ”, Santorini, September, 2008

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Outline  Introduction  State-of-the-art in WSN infrastructures Available equipment on the market Selected equipment  Research infrastructure and description of selected usage scenarios Future possible outdoor implementation  Sustainability of the infrastructure  Conclusion & next steps

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ State-of-the-art in WSN infrastructures  Research laboratories UCLA Berkley Harvard UCD Dublin Technische Universität München  Relevant EU projects Sensei E-Sense Diadalos Winsoc  Many DARPA, NSF…  Publications - topics of highest interest Energy efficiency Mobility Routing protocols Localization Self configuration …

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Available equipment on the market WSN nodes Programming language and tools OSAdvantagesDisadvantages Sun SPOTJavaJava Squawk VM Large processing power, ease of programming High price, possibly short battery life BTnode rev 3 C, AVR-GCC TinyOS compatible 2 radios (Bluetooth and low-power MHz) High price, relatively heavy MICAznesC TinyOS compatible Low price, long battery life Short radio range (80m), small processing Sensinode NanoStack written in C Linux and Windows support IP based Upgrading to new firmware for apps installing SentillaJava Linux and Windows support Small devices, no need for a gateway No operating system

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Selected equipment Sun SPOTs  Sun Microsystems modules - Sun SPOTs What is SPOT? Microsoft Version Small Personal Object Technology Sun Version Small Programmable Object Technology  SPOT is a technology that pushes popular desktop applications frameworks and programming languages to embedded systems

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ SPOT Cake  Cons Less flexibility More resources needed  Memory  CPU  Battery Slower execution speed  Pros Much more portable code Easier to learn Free to use Rapid develop Application Microsoft.Net Micro Framework Sun Java Squawk Virtual Machine NoneOS Freescale chips TI chips ARM chips …Different hardware

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Sun SPOT features FrameworkSun Java Squawk VM Programming language Java IDENetBeans 5.0 PlatformSun SPOT Battery capacity 720 mAh lithium-ion battery Deep sleep32 uA CPU180 MHz 32 bit ARM920T Memory512K RAM/4M Flash Radio2.4 GHz IEEE compliant CC2420 transceiver

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Embedded sensors 2G/6G 3-axis accelerometer Temperature sensor Light sensor 8 three-colour LEDs 2 momentary switches 6 analog inputs readable by an ADC 5 general purpose I/O pins and 4 high current output pins

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Sun SPOT hardware

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Why Sun SPOTs?  Suitable Rapid prototype development Experiment Education  Future development Open source Get support from sensor providers like J2ME supported by mobile phone companies …  But - not ready for commercial solution Lack support Constraints Price

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Outline  Introduction  State-of-the-art in WSN infrastructures Available equipment on the market Selected equipment  Research infrastructure and description of selected usage scenarios Future possible outdoor implementation  Sustainability of the infrastructure  Conclusion & next steps

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Objectives of the research infrastructure  WSN testbed setup Demos/proofs of concept Laboratory for student courses  Initiation of new research topics  Knowledge dissemination among industry and academia

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Usage scenario for emergency/disaster recovery applications  General scenario composed of three separate usage scenarios: fire detection earthquake detection and “smart building”  Goals of selected usage scenarios: Show the duality of the concept for  emergency situations  “smart building” under normal circumstances

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ General Scenario

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Selected equipment  The selected equipment consists of: Sun SPOT modules RFID readers and tags 2 servers Monitor, cameras, alarm, UPS, relay and dialling device

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Scenario

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Scenario

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Scenario

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Scenario

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Usage scenario for fire detection  Synopsis: Person X is the security guard of the institution. He ensures that all premises are locked and everything is under control, and goes in his office. Suddenly a possible fire situation was noticed by the WSN but, he is still not alarmed Situation 1: The sensors check up the parameters again and with activating the web cameras the system realises that there is nothing to worry about, so Mr X continues his snack Situation 2: There is a continuous threat, so the main power switch is turned off, the alarm sounds off and the authorities are informed about the possible danger. Mr X will do whatever he can to help to resolve the situation …

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Message flow in case of fire detection

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Usage scenario for earthquake detection  Synopsis: Person X is in the kitchen in the faculty premises. He felts strong shaking and the WSN detects an earthquake Situation: The alarm sounds off and the people in charge are notified. All of the people that are in the building, including Mr. X, are going to the nearest exit. The WSN detects who left the building and alarms the authorities  Next, the earthquake stops. The WSN evaluates the damage: is the building still undamaged are there any people left in the building (how many, where are they) is there a fire (as a result of the earthquake) are there any damaged water or gas pipes (as a result of the earthquake)

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Message flow in case of earthquake detection

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ RFID for disaster recovery and for “smart building”  Synopsis: Person X is a professor and has a badge holder ID with an active tag Situation 1: Mr. X is the first person who comes at work that day, the system notices his presence, and that information is used to activate the light switches and the power of associated devices. As he attends into his office, the computer is already turned on and the important applications are unlocked Situation 2: A student goes into the faculty and looks for certain professor. The display on the entrance presents that Mr. X is in his office and that he is available for consultation  Later… There is an earthquake Situation 3: Mr. X is stacked in one of the premises. The team for interventions according to RFID system interventions manages to find him

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ Message flow FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Programming part of the scenario  Server side: J2SE  User side: J2ME and Java API for Sun SPOTs  Using the Base Station

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ FEEIT’s WSN web interface

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Future possible outdoor implementation  Utilizing the scenarios and the equipment for possible outdoor implementation: Forest fires detection Earthquake detection

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Forest fire detection  Additional (wired) network of temperature and CO sensors  One SPOT (with additional sensors) covers an area of 10 X 15m  One central unit - Base Station and a few gateways Certain park in an urban environment

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Earthquake detection  3 SPOTs at each side of the bridge  At each end of the bridge: gates LED screens 4 rotating red lights two alarm speakers  The screens and the gates connected to a PC with an auto-dial device connected to it A standard girder-plate bridge with four mail pillars

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Outline  Introduction  State-of-the-art in WSN infrastructures Available equipment on the market Selected equipment  Research infrastructure and description of selected usage scenarios Future possible outdoor implementation  Sustainability of the infrastructure  Conclusion & next steps

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Sustainability of the infrastructure  Working irrespective of the initial application  Flexible thus making it reusable for future purposes  Serving as a laboratory open for students and researchers  Helping in organization of new courses, new testbed settings, etc…

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Outline  Introduction  State-of-the-art in WSN infrastructures Available equipment on the market Selected equipment  Research infrastructure and description of selected usage scenarios Future possible outdoor implementation  Sustainability of the infrastructure  Conclusion & next steps

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Conclusion  The testbed would be an attempt to realize all foreseen scenarios, thus achieving effective way for fast reaction in case of emergency situations  The equipment and some parts of the applications for the testbed will be used for WSN implementation in larger dimensions and outdoor scenarios  The equipment responds to the specific usage scenarios requirements Robustness Sustainability Price Resilience

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/ FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Next steps …  Purchasing the equipment  Programming the nodes and protocols implementation  Establishing the testbed  Tests and upgrades  Knowledge and competence dissemination  …

Ss Cyril and Methodius University – Skopje Faculty of Electrical Engineering and Information Technologies (FEEIT) Institute of Telecommunications FP7 European Project ProSense, Dublin Kickoff Meeting, 10-14/03/2008 FP7 European Project ProSense, 2 nd Project Workshop, Santorini, 27.09/ Thank you for your kind attention Liljana Gavrilovska mail: Aleksandra Mateska mail: Vladimir Atanasovski mail: