{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,5,31]],"date-time":"2023-05-31T21:10:38Z","timestamp":1685567438593},"reference-count":40,"publisher":"IGI Global","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2010,1,1]]},"abstract":"<p>In a services marketplace where a particular service is provided by multiple service providers, service offerings have to be differentiated against competitor services in order to gain market share. Differentiation of services is also needed for different markets and for different consumer segments. Strategies to differentiate service offerings have to be unintrusive\u2014without requiring major changes to the existing service realization mechanisms. In this article, the authors present Service Flavors, a strategy for service providers to differentiate services. By using this strategy, it is possible to analyze and adapt various aspects of a service that help differentiate it from that of the competitors. The authors model differentiating aspects as policies and also provide a mechanism for enforcing these policies in the middleware.<\/p>","DOI":"10.4018\/jwsr.2010010102","type":"journal-article","created":{"date-parts":[[2010,4,16]],"date-time":"2010-04-16T21:33:53Z","timestamp":1271453633000},"page":"22-45","source":"Crossref","is-referenced-by-count":0,"title":["Service Flavors"],"prefix":"10.4018","volume":"7","author":[{"given":"Harshavardhan","family":"Jegadeesan","sequence":"first","affiliation":[{"name":"SAP Labs, India"}]},{"given":"Sundar","family":"Balasubramaniam","sequence":"additional","affiliation":[{"name":"BITS, India"}]}],"member":"2432","reference":[{"key":"jwsr.2010010102-0","unstructured":"Anderson, A., & Balasubramanian, D. (2005). XACML-Based Web Services Policy Constraint Language (WS-PolicyConstraints). Santa Clara, CA: Sun Microsystems."},{"key":"jwsr.2010010102-1","doi-asserted-by":"crossref","unstructured":"Anderson, A. H. (2004). An introduction to the Web Services Policy Language (WSPL). In Proceedings of the Fifth IEEE International Workshop on Policies for Distributed Systems and Networks: POLICY 2004 (pp. 189-192).","DOI":"10.1109\/POLICY.2004.1309166"},{"key":"jwsr.2010010102-2","unstructured":"Anderson, S., Bohren, J., Boubez, T., Chanliau, M., Della-Libera, G., Dixon, B., et al. (2005). Web Services Trust Language (WS-Trust). IBM."},{"key":"jwsr.2010010102-3","unstructured":"Atkinson, B., Della-Libera, G., Hada, S., Hondo, M., Hallam-Baker, P., Klein, J., et al. (2002). Web Services Security (WS-Security). Version, 1. IBM."},{"key":"jwsr.2010010102-4","unstructured":"Bajaj, S., Box, D., Chappell, D., Curbera, F., Daniels, G., Hallam-Baker, P., et al. (2004). Web Services Policy Framework (WS-Policy). Retrieved from http:\/\/www-106.ibm. com\/developerworks\/library\/specification\/ws-polfram"},{"key":"jwsr.2010010102-5","unstructured":"Bajaj, S., Box, D., Chappell, D., Curbera, F., Daniels, G., Hallam-Baker, P., et al. (2006). Web Services Policy Attachment (WS-PolicyAttachment). Retrieved from http:\/\/msdn.microsoft. com\/webservices\/default.aspx"},{"key":"jwsr.2010010102-6","unstructured":"Bilorusets, R., Bosworth, A., & Box, B. D. (2004). Web Services Reliable Messaging Protocol (WS-ReliableMessaging). IBM."},{"key":"jwsr.2010010102-7","unstructured":"Chinnici, R., Gudgin, M., Moreau, J. J., Schlimmer, J., & Weerawarana, S. (2004). Web Services Description Language (WSDL) Version 2.0 Part 1: Core Language. W3C Working Draft, 3."},{"key":"jwsr.2010010102-8","doi-asserted-by":"crossref","unstructured":"Damodaran, S. (2004). B2B integration over the Internet with XML: RosettaNet successes and challenges. In Proceedings of the 13th International World Wide Web Conference, Alternate Track Papers & Posters (pp. 188-195).","DOI":"10.1145\/1013367.1013398"},{"key":"jwsr.2010010102-9","doi-asserted-by":"crossref","unstructured":"Dobson, G., Lock, R., & Sommerville, I. (2005). QoSOnt: A QoS Ontology for Service-Centric Systems. In Proceedings of the 31st EUROMICRO Conference on Software Engineering and Advanced Applications 2005 (pp. 80-87).","DOI":"10.1109\/EUROMICRO.2005.49"},{"key":"jwsr.2010010102-10","unstructured":"Fallside, D. C. (2000). XML Schema Part 0: Primer (W3C Candidate Recommendation CR-xmlschema-0-20001024) World Wide Web Consortium (W3C)."},{"key":"jwsr.2010010102-11","unstructured":"Fasbinder, M. (2008). WebSphere Process Server business rules lifecycle. IBM DeveloperWorks."},{"key":"jwsr.2010010102-12","unstructured":"Filman, R. E., Elrad, T., Clarke, S., & Aksit, M. (2005). Aspect-oriented software development. Reading, MA: Addison-Wesley."},{"key":"jwsr.2010010102-13","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2004.842766"},{"key":"jwsr.2010010102-14","unstructured":"Godik, S., & Moses, T. (2003). eXtensible Access Control Markup Language (XACML) Version 1.0. OASIS."},{"key":"jwsr.2010010102-15","doi-asserted-by":"crossref","unstructured":"Harshavardhan Jegadeesan, S. B. (2008). A MOF2-based Services Metamodel. Journal of Object Technology.","DOI":"10.5381\/jot.2008.7.8.a1"},{"key":"jwsr.2010010102-16","unstructured":"Hofreiter, B., Huemer, C., & Naujok, K. D. (2004). UN\/CEFACT\u2019s business collaboration framework-motivation and basic concepts. In Proceedings of MKWI (pp. 4)."},{"key":"jwsr.2010010102-17","unstructured":"Kotok, A. (2001). Ebxml: The new global standard for doing business over the internet. New York: New Riders Publishing."},{"key":"jwsr.2010010102-18","unstructured":"Ludwig, H., Keller, A., Dan, A., King, R. P., & Franck, R. (2002). Web Service Level Agreement (WSLA) Language Specification. IBM."},{"key":"jwsr.2010010102-19","doi-asserted-by":"publisher","DOI":"10.1145\/637411.637417"},{"key":"jwsr.2010010102-20","unstructured":"Meadows, B., & Seaburg, L. (2004). Universal Business Language 1.0. OASIS."},{"key":"jwsr.2010010102-21","unstructured":"Mitra, N. (2003). SOAP Version 1.2 Part 0: Primer. W3C Recommendation, 24."},{"key":"jwsr.2010010102-22","unstructured":"Narayanan, R. (2009). Business rules change all the time, but your applications don\u2019t have to. SAP Insider, 10(2)."},{"key":"jwsr.2010010102-23","unstructured":"Noy, N. F., & McGuinness, D. L. (2001). Ontology development 101: A guide to creating your first ontology (Tech. Rep. KSL-01-05 and SMI-2001, 880). Palo Alto, CA: Stanford Knowledge Systems Laboratory Stanford Medical Informatics."},{"key":"jwsr.2010010102-24","doi-asserted-by":"publisher","DOI":"10.1023\/A:1016547000822"},{"key":"jwsr.2010010102-25","unstructured":"O\u2019Sullivan, J., Edmond, D., & ter Hofstede, A. H. M. (2005). Formal description of non-functional service properties. WSMO Working Group."},{"key":"jwsr.2010010102-26","unstructured":"OASIS. (2005). Reference Model TC (OASIS Reference Model for Service Oriented Architectures Working Draft 10)."},{"key":"jwsr.2010010102-27","doi-asserted-by":"crossref","unstructured":"Oldevik, J., Neple, T., Gr\u00f8nmo, R., Aagedal, J., & Berre, A. J. (2005). Toward Standardised Model to Text Transformations. In Proceedings of the Model Driven Architecture-Foundations and Applications, First European Conference (ECMDA-FA 2005), Nuremberg, Germany (LNCS 3748, pp. 239-253).","DOI":"10.1007\/11581741_18"},{"key":"jwsr.2010010102-28","unstructured":"OMG. (2006). Meta Object Facility (MOF) Core Specification Version 2.0. Needham, MA: Author."},{"key":"jwsr.2010010102-29","unstructured":"OMG. (2007). UML 2.0 Infrastructure Specification. Needham, MA: Author."},{"key":"jwsr.2010010102-30","doi-asserted-by":"crossref","unstructured":"Ortiz, G., & Hernandez, J. (2007, May 13-19). A case study on integrating extra-functional properties in web service model-driven development. In Proceedings of the Second International Conference on Internet and Web Applications and Services, 2007 (ICIW '07) (pp. 35-35).","DOI":"10.1109\/ICIW.2007.2"},{"key":"jwsr.2010010102-31","doi-asserted-by":"publisher","DOI":"10.1145\/944217.944233"},{"key":"jwsr.2010010102-32","first-page":"833","article-title":"Axis2, middleware for next generation web services. In","volume":"2006","author":"S.Perera","year":"2006","journal-title":"Proceedings of ICWS"},{"issue":"3","key":"jwsr.2010010102-33","first-page":"193","article-title":"Electronic government-design, applications, and management, by \u00e5 Gr\u00f6nlund.","volume":"8","author":"I. O. S.Press","year":"2003","journal-title":"Information Polity"},{"key":"jwsr.2010010102-34","unstructured":"Sahai, A., Durante, A., & Machiraju, V. (2001). Towards automated SLA management for web services. (Tech. Rep. HPL-2001-310 R. 1). Palo Alto, CA: Hewlett Packard."},{"key":"jwsr.2010010102-35","unstructured":"Smith, M. K., Welty, C., & McGuinness, D. L. (2004). OWL Web Ontology Language Guide. W3C Recommendation, 10."},{"key":"jwsr.2010010102-36","unstructured":"Tian, M. (2005). QoS integration in Web services with the WS-QoS framework. Berlin, Germany: Department of Mathematics and Computer Science, Freie Universit\u00e4t."},{"key":"jwsr.2010010102-37","doi-asserted-by":"crossref","unstructured":"Toma, I., Roman, D., & Fensel, D. (2007). On describing and ranking services based on non-functional properties. NWESP, 61-66.","DOI":"10.1109\/NWESP.2007.14"},{"key":"jwsr.2010010102-38","doi-asserted-by":"crossref","unstructured":"Tosic, V., Patel, K., & Pagurek, B. (2002, May 27-28). WSOL-Web Service Offerings Language. Paper presented at International Workshop on Web Services, E-Business, and the Semantic Web: CAiSE 2002, WES 2002, Toronto, Canada.","DOI":"10.1007\/3-540-36189-8_5"},{"key":"jwsr.2010010102-39","unstructured":"Yendluri, P., & Yal\u00e7inalp, \u00dc. (2007). Web Services Policy 1.5-Guidelines for Policy Assertion Authors. W3C."}],"container-title":["International Journal of Web Services Research"],"original-title":[],"language":"ng","link":[{"URL":"https:\/\/www.igi-global.com\/viewtitle.aspx?TitleId=40898","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,5,31]],"date-time":"2023-05-31T20:49:49Z","timestamp":1685566189000},"score":1,"resource":{"primary":{"URL":"https:\/\/services.igi-global.com\/resolvedoi\/resolve.aspx?doi=10.4018\/jwsr.2010010102"}},"subtitle":["Differentiating Service Offerings in a Services Marketplace"],"short-title":[],"issued":{"date-parts":[[2010,1,1]]},"references-count":40,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2010,1]]}},"URL":"https:\/\/doi.org\/10.4018\/jwsr.2010010102","relation":{},"ISSN":["1545-7362","1546-5004"],"issn-type":[{"value":"1545-7362","type":"print"},{"value":"1546-5004","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,1,1]]}}}