Abstract
The context-aware services require to efficiently perceive not only the user requirements but also the context of the environment to provide customized services to the user. To efficiently develop the context-aware applications a systematic methodology correctly specifying the relation among dynamically changing contexts is essential. Here the context model simplifying the manipulation of complex contexts is a key accessor for the specification and analysis of the service. Among various modeling approaches such as timed automata (Tang and You in Intell Automat Soft Comput 16(4):605–619, 2010), workflow (Rosemann et al. in Understanding context-awareness in business process design, 2010), Petri net (PN) (Jørgensen et al. in Innovat Syst Softw Eng 5(1):13–25, 2009), etc. developed for context-aware system, the PN-based approach has been recognized as one of the most effective one. In this paper we identify the issues of how the contexts are modeled and what kinds of the requirements needs to be considered in the context processing. We then discuss various Petri net (PN)-based modeling methodologies concerning the five important features for context processing: relationships and dependencies, time constraint, resource constraint, usability of modeling formalisms, and context identification. The study reveals that the approach effectively allowing both the time and resource constraints in the model while supporting other important properties needs to be developed further for accurately assess the context-aware systems. Also, the expandability and scalability issue need to be investigated.
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References
Aarts E, Marzano S (2003) The new everything. 010 publishers, Rotterdam
Achilleos A, Yang K, Georgalas N (2010) Context modeling and a context-aware framework for pervasive service creation: a model-driven approach. Pervasive Mobile Comput 6: 281–296
Baek KW, Lyu CH, et al (2009) Modeling the contexts without distracting the perspectives of the agents in distributed reasoning. In: Cyber-enabled distributed computing and knowledge discovery, 2009. CyberC’09. International conference on, IEEE, pp 207–213
Berthomieu B, Diaz M (1991) Modeling and verification of time dependent systems using time petri nets. IEEE Trans Softw Eng 17(3): 259–273
Bettini C, Brdiczka ea O (2010) A survey of context modeling and reasoning techniques. Pervasive Mobile Comput 6: 161–180
Bettini C, Pareschi L, D R (2008) Efficient profile aggregation and policy evaluation in a middleware for adaptive mobile applications. Pervasive Mobile Comput 4(5): 697–718
Boucheneb H (2008) Interval timed coloured petri net: efficient construction of its state class space preserving linear properties. Formal Aspects Comput 20(2): 225–238
Bucci G, Vicario E (2002) Compositional validation of time-critical systems using communicating time Petri nets. Softw Eng IEEE Trans 21(12): 969–992
Bucci G, Sassoli L, Vicario E (2005) Correctness verification and performance analysis of real-time systems using stochastic preemptive time Petri nets. IEEE Trans Softw Eng, 913–927
Dey A (2001) Understanding and using context. Personal Ubiquitous Comput 5(1): 4–7
Du YY, Jiang CJ, Zhou MC (2007) Modeling and analysis of real-time cooperative systems using petri nets. IEEE Trans Syst Man Cybern A Syst Hum 37(5): 643–654
Florin G, Fraize C, Natkin S (1991) Stochastic petri nets: properties, applications and tools. Microelectron Reliab 31(4): 669–697
Ha S, Suh HW (2008) A timed colored Petri nets modeling for dynamic workflow in product development process. Comput Ind 59(2–3): 193–209
Han J, Cho Y, Choi J (2005) A workflow language based on structural context model for ubiquitous computing. In: Embedded and ubiquitous computing. Lecture Notes in Computer Science, vol 3824, pp 879–889
Han S, Song SK, Youn HY (2006) CALM: an intelligent agent-based middleware for community computing. In: Software technologies for future embedded and ubiquitous systems, SEUS 2006/WCCIA 2006, IEEE, p 6
Han S, Song SK, Youn HY (2009) Modeling and verification of context-awareness service for time critical applications using colored petri-net. In: Web intelligence and intelligent agent technology, 2008. WI-IAT’08. IEEE/WIC/ACM international conference on, IEEE, vol 2, pp 71–74
Han S, Song SK, Youn HY (2010) Modeling and analysis of time critical context aware service using extended interval timed colored petri. nets. Tech. rep., The school of information and communication engineering. Sungkyunkwan University, Seoul
Henricksen K, Indulska J (2006) Developing context-aware pervasive computing applications: models and approach. Pervasive Mobile Comput 2(1): 37–64
Horan TA, Schooley BL (2007) Time-critical information services. Commun ACM 50(3)
INTERSAFE (2005) Requirements for intersection safety applications D40.4
Jørgensen JB, Tjell S, Fernandes JM (2009) Formal requirements modeling with executable use cases and coloured petri nets. Innovat Syst Softw Eng 5(1): 13–25
Kwon OB (2004) Modeling and generating context-aware agent-based applications with amended colored petri nets. Exp Syst Appl 27(4): 609–621
Lee KM (2006) Colored timed petri nets-based context inference. J Res Inst Comput Inf Commun 14(2)
Li JQ, Fan YS, Zhou MC (2003) Timing constraint workflow nets for workflow analysis. Syst Man Cybern A Syst Hum IEEE Trans 33(2): 179–193
Murata T (2002) Petri nets: properties, analysis and applications. Proc IEEE 77(4): 541–580
Padovitz A, Loke SW et al (2008) Multiple-agent perspectives in reasoning about situations for context-aware pervasive computing systems. IEEE Trans Syst Man Cybern A 38(4): 729–742
Park AH, Park SH, Youn HY (2007) A Flexible and Scalable Agent Platform for Multi-Agent Systems. Proc WASET, pp 1–6
Reichert M, Dadam P (1998) ADEPT flex-supporting dynamic changes of workflows without losing control. J Intell Inf Syst 10(2): 93–129
Reignier P, Brdiczka O et al (2007) Context-aware environments: from specification to implementation. Exp Syst 24(5): 305–320
Riboni D, Bettini C (2009) Context-aware activity recognition through a combination of ontological and statistical reasoning. Ubiquitous Intell Comput, pp 39–53
Rosemann M, Recker J, et al (2010) Understanding context-awareness in business process design
Saidani O, Nurcan S (2007) Towards context aware business process modeling. In: 8th Workshop on business process modeling, development, and support (BPMDS’07)
Schmidt R (2005) Flexible support of inter-organizational business processes using web services. In: Proceedings of the CAiSE, vol 5, pp 51–58
Sell C, Springer T (2009) Context-sensitive adaptation of workflows. In: Proceedings of the doctoral symposium for ESEC/FSE on Doctoral symposium. ACM, New York, pp 1–4
Silva JL, Campos JC, Harrison MD (2009) An infrastructure for experience centered agile prototyping of ambient intelligence. In: EICS ‘09: Proceedings of the 1st ACM SIGCHI symposium on engineering interactive computing systems, pp 79–84
Song SK, Han SW, Youn HY (2008) A new agent platform architecture supporting the agent group paradigm for multi-agent systems. In: Intelligent agent technology, 2007. IAT’07. IEEE/WIC/ACM International conference on, IEEE, pp 399–402
Strang T, Linnhoff-Popien C (2004) A context modeling survey. In: Workshop on advanced context modelling, reasoning and management as part of UbiComp
Sun J, Zhang Y, He K (2010) A petri-net based context representation in smart car environment. Advances in Grid and Pervasive Computing, Lecture Notes in Computer Science. Springer, Berlin, vol 6104, pp 162–173
Tang A, Yip A (2010) Collision avoidance timing analysis of dsrc-based vehicles. Accident Anal Prevent 42: 182–195
Tang F, You I et al (2010) Context-aware workflow management for intelligent navigation applications in pervasive environments. Intell Automat Soft Comput 16(4): 605–619
van der Aalst WMP (1998) The application of Petri nets to workflow management. J Circuits Syst Comput 8(1): 21–66
Wang H, Zeng Q (2008) Modeling and analysis for workflow constrained by resources and nondetermined time: an approach based on petri nets. IEEE Trans Syst Man Cybern A Syst Hum 38(4): 802–817
Wang J, Deng Y, Xu G (2002) Reachability analysis of real-time systems using time Petri nets. Syst Man Cybern B Cybern IEEE Trans 30(5): 725–736
Zhong M, Shi C et al (2010) Study in performance analysis of China Urban emergency response system based on petri net. Saf Sci 48(6): 755–762
Zuberek WM (1991) Timed petri nets: definitions, properties, and applications. Microelectron Reliab 31(4): 627–644
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Han, S., Youn, H.Y. Petri net-based context modeling for context-aware systems. Artif Intell Rev 37, 43–67 (2012). https://doi.org/10.1007/s10462-011-9218-x
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DOI: https://doi.org/10.1007/s10462-011-9218-x