Robert Meersman Hervé Panetto Tharam Dillon Michele Missikoff Lin Liu Oscar Pastor Alfredo Cuzzocrea Timos Sellis (Eds.) On the Move to 1 4 8 Meaningful Internet Systems: 8 S C OTM 2014 Conferences N L Confederated International Conferences: CoopIS and ODBASE 2014 Amantea, Italy, October 27–31, 2014, Proceedings 123 Lecture Notes in Computer Science 8841 CommencedPublicationin1973 FoundingandFormerSeriesEditors: GerhardGoos,JurisHartmanis,andJanvanLeeuwen EditorialBoard DavidHutchison LancasterUniversity,UK TakeoKanade CarnegieMellonUniversity,Pittsburgh,PA,USA JosefKittler UniversityofSurrey,Guildford,UK JonM.Kleinberg CornellUniversity,Ithaca,NY,USA FriedemannMattern ETHZurich,Switzerland JohnC.Mitchell StanfordUniversity,CA,USA MoniNaor WeizmannInstituteofScience,Rehovot,Israel C.PanduRangan IndianInstituteofTechnology,Madras,India BernhardSteffen TUDortmundUniversity,Germany DemetriTerzopoulos UniversityofCalifornia,LosAngeles,CA,USA DougTygar UniversityofCalifornia,Berkeley,CA,USA GerhardWeikum MaxPlanckInstituteforInformatics,Saarbruecken,Germany Robert Meersman Hervé Panetto Tharam Dillon Michele Missikoff Lin Liu Oscar Pastor Alfredo Cuzzocrea Timos Sellis (Eds.) On the Move to Meaningful Internet Systems: OTM 2014 Conferences Confederated International Conferences: CoopIS and ODBASE 2014 Amantea, Italy, October 27-31, 2014 Proceedings 1 3 VolumeEditors RobertMeersman,TUGraz,Austria E-mail:[email protected] HervéPanetto,UniversityofLorraine,Vandoevre-les-Nancy,France E-mail:[email protected] TharamDillon,LaTrobeUniversity,Melbourne,VIC,Australia E-mail:[email protected] MicheleMissikoff,IASI-CNR,Rome,Italy E-mail:[email protected] LinLiu,TsinghuaUniversity,Beijing,China E-mail:[email protected] OscarPastor,UniversidadPolitècnicadeValència,Spain E-mail:[email protected] AlfredoCuzzocrea,UniveristyofCalabria,Rende,Italy E-mail:[email protected] TimosSellis,RMITUniversity,Melbourne,VIC,Australia E-mail:[email protected] ISSN0302-9743 e-ISSN1611-3349 ISBN978-3-662-45562-3 e-ISBN978-3-662-45563-0 DOI10.1007/978-3-662-45563-0 SpringerHeidelbergNewYorkDordrechtLondon LibraryofCongressControlNumber:2014953775 LNCSSublibrary:SL3–InformationSystemsandApplication,incl.Internet/Web andHCI ©Springer-VerlagBerlinHeidelberg2014 Thisworkissubjecttocopyright.AllrightsarereservedbythePublisher,whetherthewholeorpartof thematerialisconcerned,specificallytherightsoftranslation,reprinting,reuseofillustrations,recitation, broadcasting,reproductiononmicrofilmsorinanyotherphysicalway,andtransmissionorinformation storageandretrieval,electronicadaptation,computersoftware,orbysimilarordissimilarmethodology nowknownorhereafterdeveloped.Exemptedfromthislegalreservationarebriefexcerptsinconnection withreviewsorscholarlyanalysisormaterialsuppliedspecificallyforthepurposeofbeingenteredand executedonacomputersystem,forexclusiveusebythepurchaserofthework.Duplicationofthispublication orpartsthereofispermittedonlyundertheprovisionsoftheCopyrightLawofthePublisher’slocation, inistcurrentversion,andpermissionforusemustalwaysbeobtainedfromSpringer.Permissionsforuse maybeobtainedthroughRightsLinkattheCopyrightClearanceCenter.Violationsareliabletoprosecution undertherespectiveCopyrightLaw. Theuseofgeneraldescriptivenames,registerednames,trademarks,servicemarks,etc.inthispublication doesnotimply,evenintheabsenceofaspecificstatement,thatsuchnamesareexemptfromtherelevant protectivelawsandregulationsandthereforefreeforgeneraluse. Whiletheadviceandinformationinthisbookarebelievedtobetrueandaccurateatthedateofpublication, neithertheauthorsnortheeditorsnorthepublishercanacceptanylegalresponsibilityforanyerrorsor omissionsthatmaybemade.Thepublishermakesnowarranty,expressorimplied,withrespecttothe materialcontainedherein. Typesetting:Camera-readybyauthor,dataconversionbyScientificPublishingServices,Chennai,India Printedonacid-freepaper SpringerispartofSpringerScience+BusinessMedia(www.springer.com) General Co-Chairs’ Message for OnTheMove 2014 The OnTheMove 2014 event held during October 27–31 in Amantea, Italy, fur- ther consolidated the importance of the series of annual conferences that was started in 2002 in Irvine, California. It then moved to Catania, Sicily in 2003, to Cyprus in 2004 and 2005, Montpellier in 2006, Vilamoura in 2007 and 2009, in 2008 to Monterrey, Mexico, to Heraklion, Crete in 2010 and 2011, to Rome 2012, and to Graz in 2013. This prime event continues to attract a diverse and relevant selection of today’s research worldwide on the scientific concepts underlying new computing paradigms, which of necessity must be distributed, heterogeneous,andsupportinganenvironmentofresourcesthatareautonomous yetmustmeaningfullycooperate.Indeed,assuchlarge,complex,andnetworked intelligentinformationsystemsbecomethefocusandnormforcomputing,there continues to be an acute and even increasing need to address the implied soft- ware,system,andenterpriseissuesanddiscussthemfacetofaceinanintegrated forum that covers methodological, semantic, theoretical, and application issues as well. As we all realize, email, the Internet, and even video conferences on their own are not optimal nor even sufficient for effective and efficient scientific exchange. The OnTheMove (OTM) Federated Conference series has been created pre- cisely to cover the scientific exchange needs of the communities that work in the broad yet closely connected fundamental technological spectrum of Web- based distributed computing. The OTM program every year covers data and Web semantics, distributed objects, Web services, databases, information sys- tems, enterpriseworkflowandcollaboration,ubiquity, interoperability,mobility, grid, and high-performance computing. OnTheMove does not consider itself a so-called multi-conference event but instead is proud to give meaning to the “federated” aspect in its full title1: It aspirestobeaprimaryscientificmeetingplacewhereallaspectsofresearchand development of Internet- and intranet-based systems in organizations and for e-business are discussed in a scientifically motivated way, in a forum of loosely interconnectedworkshopsandconferences.Thisyear’s11theditionofthe OTM Federated Conferences event therefore once more provided an opportunity for researchers and practitioners to understand, discuss, and publish these devel- opments within the broader context of distributed, ubiquitous computing. To further promote synergy and coherence, the main conferences of OTM 2014 were conceived against a backgroundof three interlocking global themes: 1 On The Move Towards Meaningful Internet Systems and Ubiquitous Computing– Federated Conferences and Workshops VI General Co-Chairs’ Message for OnTheMove2014 – TrustedCloudComputingInfrastructuresEmphasizingSecurityandPrivacy – Technology and Methodology for Data and Knowledge Resources on the (Semantic) Web – DeploymentofCollaborativeandSocialComputingforandinanEnterprise Context Originally the federative structure of OTM was formed by the co-location of three related, complementary, and successful main conference series: DOA (Distributed Objects and Applications, held since 1999), covering the relevant infrastructure-enablingtechnologies,ODBASE (Ontologies,DataBasesand Ap- plications of SEmantics, since 2002) covering Web semantics, XML databases and ontologies, and of course CoopIS (Cooperative Information Systems, held since 1993), which studies the application of these technologies in an enterprise contextthrough,e.g.,workflowsystemsandknowledgemanagement.Inthe2011 edition of DOA security aspects, originally started as topics of the IS workshop in OTM 2006, became its focus as secure virtual infrastructures. Subsequently these further broadenedto include Cloud-based systems emphasizing aspects of trust and privacy. As these latter aspects came to dominate agendas in its own andoverlappingresearchcommunities, we decided for 2014to rename the event as the Cloud and Trusted Computing (C&TC) conference, and to organize and launch it in a workshop format to define future editions. Both main conferences specifically seek high-quality contributions of a more mature nature and encourage researchers to treat their respective topics within a framework that simultaneously incorporates (a) theory, (b) conceptual design and development, (c) methodology and pragmatics, and (d) application in par- ticular case studies and industrial solutions. As in previous years we againsolicited and selected additional quality work- shop proposals to complement the more mature and “archival” nature of the mainconferences.Ourworkshopsareintendedtoserveas“incubators”foremer- gentresearchresultsinselectedareasrelated,orbecomingrelated,tothegeneral domain of Web-based distributed computing. This year this difficult and time- consuming job of selecting and coordinating the workshops was brought to a successful end by Yan Tang, and we were very glad to see that some of our earlier successful workshops (EI2N, META4eS, ISDE, INBAST, OntoContent) re-appearedin2014,insomecaseswithasixthoreveneighthedition, andoften in alliance with other older or newly emerging workshops. The new MSC work- shopis aninitiative ofthe same proposersofthe erstwhileSOMOCOworkshop. The Industry Case Studies Program, started in 2011 under the leadership of Herv´e Panetto and OMG’s Richard Mark Soley, further gained momentum and visibility in its fourth edition this year. The OTM registration format (“one workshop buys all”) actively intends to stimulate workshop audiences to productively mingle with each other and, optionally, with those of the main conferences. In particular EI2N continues to so create and exploit a visible synergy with CoopIS. We were most happy to see that in 2014 the number of quality submissions fortheOnTheMoveAcademy(OTMA)increasedforthethirdconsecutiveyear. General Co-Chairs’ Message for OnTheMove 2014 VII OTMAimplementsourunique,activelycoached,formulatobringPhDstudents together, and aims to carry our “vision for the future” in research in the areas covered by OTM. Its 2014 edition was managed by a dedicated team of collab- orators led by Peter Spyns and Maria-Esther Vidal, and of course inspired by the OTMA Dean, Erich Neuhold. In the OTM Academy, PhD researchpropos- als are submitted by students for peer review; selected submissions and their approaches are to be presented by the students in front of a wider audience at theconference,andareindependentlyandextensivelyanalyzedanddiscussedin frontofthisaudiencebyapanelofseniorprofessors.Onewillreadilyappreciate the effort invested in this by the OTMA Faculty. As the main conferences and the associated workshops all share the dis- tributed aspects of modern computing systems, they experience the application pull created by the Internet and by the so-called Semantic Web. For ODBASE 2014, the focus continues to be the knowledge bases and methods required for enabling the use of formal semantics in Web-based databases and information systems. For CoopIS 2014, the focus as before was on the interaction of such technologies and methods with business process issues, such as occur in net- worked organizations and enterprises. These subject areas overlap in a scientif- ically natural fashion and many submissions in fact also treated an envisaged mutual impact among them. For our new core event C&TC 2014, the primary emphasiswasnowsquarelyputonthevirtualandsecurityaspectsofWeb-based computing in the broadest sense. As with the earlier OnTheMove editions, the organizers wanted to stimulate this cross-pollination by a program of famous keynote speakers around the chosen themes and sharedby all OTM component events. We were proud to announce for this year: – Domenico Sacca` – Ernesto Damiani – Henk Sol – Johann Eder The general downturn in submissions observed in recent years for almost all conferences in computer science and IT this year finally also affected OnThe- Move, but we were still fortunate to receive a total of 126 submissions for the three main conferences and 85 submissions in total for the workshops.Not only mayweindeedagainclaimsuccessinattractingarepresentativevolumeofscien- tificpapers,manyfromtheUSAandAsia,butthesenumbersofcourseallowthe respective Program Committees to again compose a high-quality cross-section ofcurrentresearchinthe areascoveredby OTM. Acceptanceratesvarybutthe aim wasto stay consistently at about one accepted paper for everytwo to three submitted, yet as always the rates are subordinated to professional peer assess- ment of proper scientific quality. As usual we have separated the proceedings into twovolumes withtheir owntitles, one forthe mainconferencesand onefor theworkshopsandposters,andweareagainmostgratefultotheSpringerLNCS team in Heidelberg for their professional support, suggestions, and meticulous collaboration in producing the files and indexes ready for downloading on the USB sticks. VIII General Co-Chairs’ Message for OnTheMove2014 The reviewing process by the respective OTM Program Committees was performedtoprofessionalqualitystandards:Eachpaperinthemainconferences was reviewed by at least three referees (four for most ODBASE papers), with arbitrated e-mail discussions in the case of strongly diverging evaluations. It may be worthwhile to emphasize once more that it is an explicit OnTheMove policy that allconference ProgramCommittees andchairsmaketheir selections inacompletelysovereignmanner,autonomousandindependentfromanyOTM organizationalconsiderations.As in recent years, proceedings in paper form are now only available to be ordered separately. The general chairs are once more especially grateful to the many people directly or indirectly involved in the set-up of these federated conferences. Not everyone realizes the large number of persons that need to be involved, and the huge amount of work, commitment, and in the uncertain economic and funding climate of 2014 certainly also financial risk that is entailed by the organization of an event like OTM. Apart from the persons in their roles mentioned above, we therefore wish to thank in particular our main conference PC co-chairs: – CoopIS 2014: Michele Missikoff, Lin Liu and Oscar Pastor – ODBASE 2014: Alfredo Cuzzocrea and Timos Sellis – C&TC 2014: Michele Bezzi and Henry Chan And similarly we thank the 2014 OTMA and Workshops PC (co-)chairs (inorderofappearanceonthewebsite):AlexisAubry,GeorgWeichhart,Ronald Giachetti, Michele Dassisti, Rafael Valencia Garc´ıa, Ricardo Colomo Palacios, Thomas Moser, Alok Mishra, Ju¨rgen Mu¨nch, Deepti Mishra, Ioana Ciuciu, Anna Fensel, Fernando Ferri, Patrizia Grifoni, Arianna D’Ulizia, Maria Chiara Caschera,Anto´nioLucasSoares,CarlaSofiaPereira,PeterSpyns, MariaEsther Vidal, Anja Metzner, Erich J. Neuhold, and Alfred Holl. All ofthem, togetherwiththeir manyPC members,performedasuperband professional job in managing the difficult yet essential process of peer review andselectionofthebestpapersfromtheharvestofsubmissions.Weallalsoowe our sincere gratitude to our supremely competent and experienced conference secretariatandtechnicalsupportstaffinGuadalajaraandBrussels,respectively, Daniel Meersman and Jan Demey. Two of the general co-chairs also thankfully acknowledge the academic free- dom, logistic support, and facilities they enjoy from their respective institu- tions, Universit´e de Lorraine CNRS, Nancy, France, and Latrobe University, Melbourne, Australia, without which such a project quite simply would not be feasible. We do hope that the results of this federated scientific enterprise con- tributetoyourresearchandyourplaceinthescientificnetwork.Welookforward to seeing you at next year’s event! September 2014 Robert Meersman Herv´e Panetto Tharam Dillon Organization OTM (On The Move) is a federated event involving a series of major interna- tional conferences and workshops. These proceedings contain the papers presented at the OTM 2014 Federated conferences, consisting of CoopIS 2014 (CooperativeInformationSystems)andODBASE 2014(Ontologies,Databases, and Applications of Semantics). Executive Committee General Co-chairs Robert Meersman TU Graz, Austria Herv´e Panetto University of Lorraine, France Tharam Dillon La Trobe University, Melbourne, Australia OnTheMove Academy Dean Erich Neuhold University of Vienna, Austria Industry Case Studies Program Chairs Herv´e Panetto University of Lorraine, France CoopIS 2014 PC Co-Chairs Michele Missikoff Universit`a Politecnica delle Marche and CNR, Italy Lin Liu Tsinghua University, China Oscar Pastor Universidad Polit`ecnica de Valencia, Spain ODBASE 2014 PC Co-Chairs Alfredo Cuzzocrea ICAR-CNR and University of Calabria, Italy Timos Sellis RMIT University, VIC, Australia Logistics Team Daniel Meersman Jan Demey X Organization CoopIS 2014 Program Committee Akhil Kumar Lijie Wen Alfredo Cuzzocrea Manfred Reichert Antonio Ruiz Cort´es Marco Aiello Asuman Dogac Maria Esther Vidal Barbara Weber Maristella Matera Barbara Pernici Martin Zelm Benjamin Knoke Martine Collard Carlo Combi Massimo Canducci Carlos Cetina Massimo Mecella Claudia Diamantini Mathias Weske Djamal Benslimane Min Zhou Epaminondas Kapetanios Mohand-Said Hacid Eric Yu Nacer Boudjlida Fei He Paolo Giorgini Fenglin Li Ralf Schenkel Fran¸cois B. Vernadat Rania Khalaf Francesco Taglino Rik Eshuis Gash Bhullar Sanjay K. Madria Gerald Oster Schahram Dustdar Giancarlo Guizzardi Selmin Nurcan Heinrich Mayr Shazia Sadiq Hiroyuki Kitagawa Simon Schlosser Hongji Yang Stefan Jablonski Jan Mendling Susan Urban Jianwen Su Ted Goranson Johann Eder Tiziana Margaria John Miller Vicente Pelechano Jolita Ralyt´e Xavier Franch Joonsoo Bae Xiaojun Ye Jose Luis Garrido Xiaoping Sun Julius K¨opke Zohra Bellahsene Lakshmish Ramaswamy ODBASE 2014 Program Committee Alicia Diaz Dimitris Plexousakis Amit Joshi Eduardo Mena Andrea Cali Frederick Maier Christian Kop Geert Poels Christophe Gueret Guilin Qi Christophe Debruyne Harry Halpin Davor Meersman Ivana Podnar Zarko