Actas de congresos
Aspect-monitor: An Aspect-based Approach To Ws-contract Monitoring
Iceis 2010 - Proceedings Of The 12th International Conference On Enterprise Information Systems. , v. 4 SAIC, n. , p. 5 - 12, 2010.
Da Silva M.F.
De Souza Gimenes I.M.
De Toledo M.B.F.
Contract monitoring is carried out to ensure the Quality of Services (QoS) attributes and levels specified in an electronic contract throughout a business process enactment. This paper proposes an approach to improve QoS monitoring based on the aspect-oriented paradigm. Monitoring concerns are encapsulated into aspects to be executed when specific process points are reached. Differently from other approaches, the proposed solution requires no instrumentation, uses Web services standards, and provides an integrated infrastructure for dealing with contract establishment and monitoring. Moreover, a Business Process Management Execution Environment is designed to automatically support the interaction between customer, provider and monitor organizations.4 SAIC512(2010) BPMS from Active Endpoints, , http://www.activevos.com/, Retrieved October 12, 2006Benbernou, S., State of the art report, gap analysis of knowledge on principles, techniques and methodologies for monitoring and adaptation of SBAs (2008) Technical Report (Project Deliverable), , Université Claude Bernard Lyon, FranceBianculli, D., Ghezzi, C., Monitoring conversational web services (2007) IW-SOSWE'07, 2nd Int. Workshop on Service Oriented Software Engineering, , ACM PressBraem, M., Isolating process-level concerns using Padus (2006) BPM'06, 4th Int. Conf. on Business Process Management. SpringerCharfi, A., Mezini, M., Aspect-oriented web service composition with AO4BPEL (2004) ECOWS'04, European Conf. on Web Services. SpringerErl, T., (2008) Web SService Contract Design and Versioning for SOA, , Prentice HallFantinato, M., Toledo, M.B.F., Gimenes, I.M.S., WS-contract establishment with QoS: An approach based on feature modeling (2008) Int. Journal of Cooperative Information Systems, 17 (3), pp. 373-407Fantinato, M., Gimenes, I.M.S., Toledo, M.B.F., Product Line in the Business Process Management Domain (2009) Applied Software Product Line Engineering, pp. 497-530. , Kang, K. C., Sugumaran, V. and Park, S. (Eds.), Boca Raton: AuerbachFilman, R., (2005) Aspect-Oriented Software Development, , Addison-WesleyGrefen, P.W.P.J., CrossFlow: Cross-organizational workflow management for service outsourcing in dynamic virtual enterprises (2001) IEEE Data Engineering Bulletin, 24 (1), pp. 52-57Keller, A., Ludwig, H., The WSLA framework: Specifying and monitoring service level agreements for Web services (2003) Journal of Network and Systems Management, 11 (1), pp. 57-81Kiczales, G., Aspect-oriented programming (1997) ECOOP'97, 11th European Conf. on Object-Oriented Programming. SpringerLudwig, H., Dan, A., Kearney, R., Cremona: An architecture and library for creation and monitoring of WS-Agreements (2004) ICSOC'04, 2nd Int. Conf. on Service-Oriented Computing. SpringerMarjanovic, O., Milosevic, Z., Towards formal modeling of e-contracts (2001) EDOC'01, 5th Int. Enterprise Distributed Object Computing Conf., , IEEE Computer SocietyMenascé, D.A., QoS issues in web services (2002) IEEE Internet Computing, 6 (6), pp. 72-75Napagao, S.A., Contract based electronic business systems state of the art (2007) Technical Report (Project Deliverable), , Univ. Politècnica de CatalunyaNarendra, N.C., Run-time adaptation of non-functional properties of composite web services using aspect-oriented programming (2007) ICSOC'07, 5th Int. Conf. on Service-Oriented Computing. SpringerBarreto, C., (2007) OASIS Web Services Business Process Execution Language (WSBPEL) TC, , http://docs.oasis-open.org/wsbpel/2.0/Primer/wsbpel-v2.0-Primer.pdf, Retrieved January 10, 2010Ortiz, G., Leymann, F., Combining WS-Policy and aspect-oriented programming (2006) AICT/ICIW'06, Advanced Int. Conf. on Telecommunications and Int. Conf. on Internet and Web Applications and Services, , IEEE Computer SocietyPapazoglou, M.P., Service-oriented computing: A research roadmap (2008) Int. Journal of Cooperative Information Systems, 17 (2), pp. 223-225Sahai, A., Automated SLA monitoring for web services (2002) DSOM'02, 13th IFIP/IEEE Int. Workshop on Distributed Systems: Operations and Management. SpringerSingh, S., Grundy, J.C., Hosking, J.G., Developing.NET web service-based applications with aspect-oriented component engineering (2004) A WSA '04, 5th Australasian Workshop on Software and Systems ArchitecuresTomaz, R.F., Hmida, M.B., Monfort, V., Concrete solutions for web services adaptability using policies and aspects (2006) Int. Journal of Cooperative Information Systems, 15 (3), pp. 415-438Weske, M., (2007) Business Process Management: Concepts, Languages, Architectures, , Berlin: Springer