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The 90 seconds-presentation of the SS 2007 edition of the Seminar o Context-Aware and Ambient Applications at b-it Bonn.

The 90 seconds-presentation of the SS 2007 edition of the Seminar o Context-Aware and Ambient Applications at b-it Bonn.

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  • Transcript

    • 1. Prof. Dr. Armin B. Cremers, Prof. Dr. Albrecht Schmidt, Holger Mügge, Dagmar Kern, Paul Holleis, Julia Kuck, Alexander Goth, Tobias Rho, Daniel Speicher , Pascal Bihler
    • 2. Context-aware communication Sumit Gupla
    • 3. Context aware communication • Human interaction with communication devices. • Example: how people get affected in presence and absence of these devices. 1) Grocery store. 2) Ringing of mobile phones or other communication 3) Many more……… • Question arise how to sort out the related issues.? • Solution : Context aware communication. • Location based device concept. • Evolves M to M and H to M interaction. device in mobile restricted areas.
    • 4. Location and context-aware user interfaces - Flexible User Interfaces for Mobile Devices Ming QI
    • 5. Seminar Context-Aware and Ambient Applications Topic: Context-Awareness realization and User Interface Design Ming QI , 276777 Media Informatics
    • 6. Location and context-aware user interfaces - Flexible User Interfaces for Mobile Devices
      • Specific subtopics:
      • Fundamental theory : three layers of the realization of Context-Aware systems.
      • Representation UI
      • Reasoning interpret
      • Context Provider perceive
      Ming QI , 276777 Media Informatics
    • 7. Location and context-aware user interfaces - Flexible User Interfaces for Mobile Devices
      • Specific subtopics:
      • User Interface design principles
      • Select appropriate level of automation
      • Ensure user’s control
      • Avoid information overflow
      • Appropriate visibility level of system status
      • Personalization for individual’s needs
      • Take into account the impact of social context
      Ming QI , 276777 Media Informatics
    • 8. Location and context-aware user interfaces - Flexible User Interfaces for Mobile Devices
      • Specific subtopics:
      • Mature Toolkit Introduction
      • DynaMo-AID (Danymic Model-Based User Interface Development)
      • Supporting the design, prototyping, evaluation and deployment of context-aware interactive UI
      Ming QI , 276777 Media Informatics
    • 9. Location and context-aware user interfaces - Flexible User Interfaces for Mobile Devices Ming QI , 276777 Media Informatics Tim Clerckx and Karin Coninx Hasselt University
    • 10. Ming QI , 276777 Media Informatics Carnegie Mellon University
    • 11. Seminar Context-Aware and Ambient Applications Ming QI , 276777 Media Informatics Thanks for attention! Detail information is been compiling! Vielen Dank!
    • 12. Programming context-aware applications Andreas Seelinger
    • 13. Programming context-aware applications
    • 14. Programming context-aware applications
      • Next Generation of programming language
        • Aspekt
          • Pointcut
          • Join Point
      • „ Existing“ Programs
        • CSLogicAJ
        • Reflex
    • 15. Programming context-aware applications
      • public void eineMethode() {
      • logger.trace("Betrete "eineMethode"");
      • // Abarbeitung der Methode i
      • nt i = 2 + 2; l
      • ogger.trace("Verlasse "eineMethode"");
      • }
      • public void eineMethode() {
      • // Abarbeitung der Methode
      • Int i = 2 + 2;
      • }
      Public aspect Tracing { pointcut traceCall(): call(* AOPDemo.*(..)); before(): traceCall() { System.out.println("Betrete "" + thisJoinPoint + """); } after(): traceCall() { System.out.println("Verlasse "" + thisJoinPoint + """); } }
    • 16. Indoor and outdoor location sensing Hagop Araklian
    • 17. Indoor and outdoor location sensing Both Indoor Outdoor Technology Techniques GPS Galileo ActiveBadge ActiveBat Cricket Radar Pinpoint Camera-Phone Ms Easy-Living Bluetooth GSM-Finger Print GPS RF, TOF, Lateration IR, Proximity Ultrasound, TOF, Lateration Ultrasound, Proximity, Lateration 802.11, RF, Triangulation RF, Lateration Capture & Send, GPRS Camera Bluetooth Devices Mobile Phones WLAN
    • 18. Security and privacy issues in location and context-aware systems Axel Dirla
    • 19.  
    • 20. From Context to Situation – Applying Formal Concept Analysis ? Hongqi Wang
    • 21. From Context to Situation – Applying Formal Concept Analysis
    • 22. What is Formal Concept Analysis Concept Formal Concept Analysis information information information Concept Lattice of Information Concept C = (E,P)
    • 23. Example O X O X Wednesday Morning O O X X Tuesday Evening O X O X Monday Morning X O X O Sunday Noon Family Train Car Laptop  
    • 24. Example Family Car Laptop O2: Tue Eve Train O1: Sun Noon O3: Wed Morning O4: Mon Morning
    • 25. FCA in Ambient Computing Situation Information Information Information Concept Information Information Information
    • 26. Example Family Car Laptop O2:Tue Eve Train O1:Sun Noon O3:Wed Morning O4:Mon Morning Family Vocation Business Trip
    • 27. FCA in Ambient Computing e.g. Situation ->Service Situation Situation Situation Situation
    • 28. Thank You !
    • 29. Architectures and middleware for context-aware systems - Context-Specific discovery of Services using Ontological Florian Kronenberg
    • 30. Context-aware service-oriented architectures Architectures and middleware for contex-aware systems Context-specific discovery of services context management: representation and reasoning informal representations, e.g. natural language formal representations, e.g. ontology-based dedicated context provider services dynamically adapting autonomous devices B-IT Seminar ”Context-aware and ambient systems” Florian Kronenberg
    • 31. Thank you