Filters








207 Hits in 2.9 sec

Axis2, Middleware for Next Generation Web Services

Srinath Perera, Chathura Herath, Jaliya Ekanayake, Eran Chinthaka, Ajith Ranabahu, Deepal Jayasinghe, Sanjiva Weerawarana, Glen Daniels
2006 2006 IEEE International Conference on Web Services (ICWS'06)  
Axis2, the next generation of Apache Web Services middleware, is an effort to re-architecture Apache Web Service stack to incorporate the changes in Web Services.  ...  The architecture is build on top of a simple and extensible core that provides the basic abstractions for the rest of the system.  ...  , Ruchith Fernando, and Saminda Abeyruwan have been key contributors to the design and implementation of the Axis2.  ... 
doi:10.1109/icws.2006.36 dblp:conf/icws/PereraHECRJWD06 fatcat:u57zivgrvbcs7emaxcjqoxcz5q

Empirical analysis of database server scalability using an N-tier benchmark with read-intensive workload

Simon Malkowski, Deepal Jayasinghe, Markus Hedwig, Junhee Park, Yasuhiko Kanemasa, Calton Pu
2010 Proceedings of the 2010 ACM Symposium on Applied Computing - SAC '10  
next generation middleware, services and cloud computing.  ...  consistently strive to gain a higher level of knowledge and obtain a research oriented career position of high technical impact in distributed computing; to contribute in the development of applications for  ...  -Axis2 Execution Framework -www.developer.com -Invoking Web Services using Apache Axis2 -http://today.java.net -Web Services are Not Slow -WSO2 Oxygen Tank.  ... 
doi:10.1145/1774088.1774449 dblp:conf/sac/MalkowskiJHPKP10 fatcat:fjuuj2anyvfo3nojsuayh7hp6a

ROAD4WS -- Extending Apache Axis2 for Adaptive Service Compositions

Malinda Kapuruge, Alan Colman, Justin King
2011 2011 IEEE 15th International Enterprise Distributed Object Computing Conference  
In this paper we introduce ROAD4WS, which is a middleware extension to the popular Apache Axis2 web service engine.  ...  Web service middleware facilitates in defining service compositions in a comprehensive manner.  ...  ACKNOWLEDGMENT This work was partially supported by the Smart Service Cooperative Research Centre. We also acknowledge the technical contribution made by J. Margathe, E. Eldwin, M. Talib and S.  ... 
doi:10.1109/edoc.2011.15 dblp:conf/edoc/KapurugeCK11 fatcat:4nmuhazn35ggpm3tqxf3iuxdxy

Byzantine Fault-Tolerant Web Services for n-Tier and Service Oriented Architectures

Sajeeva L. Pallemulle, Haraldur D. Thorvaldsson, Kenneth J. Goldman
2008 2008 The 28th International Conference on Distributed Computing Systems  
We present Perpetual-WS, middleware that supports interaction between replicated Web Services while providing strict fault isolation guarantees.  ...  Existing approaches for Byzantine fault-tolerant execution of Web Services are inadequate to guarantee correct execution due to several major limitations.  ...  We also plan to develop a UDDI service for dynamic Web Service discovery.  ... 
doi:10.1109/icdcs.2008.94 dblp:conf/icdcs/PallemulleTG08 fatcat:6tdzq453trf2tld6mgkck4uzrq

A Secure Information Flow Architecture for Web Services

Lenin Singaravelu, Jinpeng Wei, Calton Pu
2008 2008 IEEE International Conference on Services Computing  
Current web service platforms (WSPs) often perform all web services-related processing, including securitysensitive information handling, in the same protection domain.  ...  Using a prototype implementation based on the Apache Axis2 WSP, we show that ISO-WSP reduces software complexity of trusted components by a factor of five, while incurring a modest performance overhead  ...  Web Service Platforms (WSPs) such as Apache Axis2, Microsoft .NET and IBM WebSphere provide essential functionality such as SOAP messaging and support for publishing and discovering web services.  ... 
doi:10.1109/scc.2008.121 dblp:conf/IEEEscc/SingaraveluWP08 fatcat:zwitqbaeqzbtzbkuwuxh7x7qfy

Enabling Web Service extensions for scientific workflows

Srinath Perera, Dennis Gannon
2006 2006 Workshop on Workflows in Support of Large-Scale Science  
The primary contribution of the paper is design of a Mediator and a generic Web Service actor that allow the addition of new Web Service standards to services in a workflow, without the need to make the  ...  Web Services have become an integral part of workflow orchestration in scientific applications and many tools used by scientists including Kepler, Taverna and Triana incorporate Web Services.  ...  In order to extend the composer for Web Service extensions we develop a new Generic Web Service Processor based on Axis2.  ... 
doi:10.1109/works.2006.5282346 fatcat:3hit7otqw5e45bsavkajk32y24

BFT-WS: A Byzantine Fault Tolerance Framework for Web Services

Wenbing Zhao
2007 2007 Eleventh International IEEE EDOC Conference Workshop  
the Web services operate.  ...  Many Web services are expected to run with high degree of security and dependability.  ...  We also would like to thank the anonymous reviewers for their insightful comments.  ... 
doi:10.1109/edocw.2007.6 dblp:conf/edoc/Zhao07 fatcat:4ckfq52elva37k6fz7lwsv5nnq

A Multi-tenant Architecture for Business Process Executions

Milinda Pathirage, Srinath Perera, Indika Kumara, Sanjiva Weerawarana
2011 2011 IEEE International Conference on Web Services  
However, to enable economic pay-as-you-go services, we need Cloud middleware that maximizes sharing and support near zero costs for unused applications.  ...  Multi-tenancy, which let multiple tenants (user) to share a single application instance securely, is a key enabler for building such a middleware.  ...  Axis2 based integration layer employs Axis2 to deploy a BPEL process as a web service.  ... 
doi:10.1109/icws.2011.99 dblp:conf/icws/PathiragePKW11 fatcat:ktugibaeibdpzpvwqu4tq7tpqq

WS-BPEL Process Compiler for Resource-Constrained Embedded Systems

Hendrik Bohn, Andreas Bobek, Frank Golatowski
2008 22nd International Conference on Advanced Information Networking and Applications - Workshops (aina workshops 2008)  
This approach uses the WS-BPEL 2.0 specification for designing the process, XSL transformation and the Apache Axis2 Java architecture for the code generation being flexible and adaptable to future extensions  ...  Process management and workflow systems play an important role in the composition of services in business as well as automation environments.  ...  Apache Axis2 architecture Apache Axis2 [24] is an open source project being the successor of Axis -a Java-based SOAP processor for Web services.  ... 
doi:10.1109/waina.2008.252 dblp:conf/aina/BohnBG08 fatcat:7cjy3u4curbyjpmbugcxb5pn3m

A monitoring and testing framework for critical off-the-shelf applications and services

Nuno Antunes, Francesco Brancati, Andrea Ceccarelli, Andrea Bondavalli, Marco Vieira
2013 2013 IEEE International Symposium on Software Reliability Engineering Workshops (ISSREW)  
platforms and Web Services Middleware (AS).  ...  Life ray uses Axis2 for service publishing and interface, Axis2 is responsible for parsing values passed by SOAP as well as for invoking the actual Java method which was remotely requested.  ... 
doi:10.1109/issrew.2013.6688923 dblp:conf/issre/AntunesBCBV13 fatcat:eyglrygg6rcrfgc4t52wyws5gm

A comparison of SOAP and REST implementations of a service based interaction independence middleware framework

Gavin Mulligan, Denis Gracanin
2009 Proceedings of the 2009 Winter Simulation Conference (WSC)  
This paper describes the conceptual design of an interaction independence middleware framework and describes the role that web services plays within it.  ...  implementations for the service-oriented architecture and data model; and, finally, critically evaluate both implementations with an emphasis on their performance with regard to both efficiency and scalability  ...  When next-generation games are made, it is not uncommon for several distributions of a particular game to be developed for a range of mainstream game consoles.  ... 
doi:10.1109/wsc.2009.5429290 dblp:conf/wsc/MulliganG09 fatcat:u2hynrrxtbe35ngrkkie3t4zcu

Invocation Flow Lines: Patterns of Invocation and Message Processing in Object Remoting Middleware

Stefan Sobernig, Uwe Zdun
2009 European Conference on Pattern Languages of Programs  
This problem is caused, for instance, by limitations in realising certain invocation styles (e.g., one-way and two-way conversations) on top of a shared processing infrastructure, in adding extensions  ...  to invocation handling (i.e., add-on services such as security and inspection), and in bypassing selected steps in the invocation handling to balance resource consumption and invocation performance.  ...  Acknowledgments We would like to thank our EuroPLoP 2009 shepherd Didi Schütz for his constructive and insightful feedback on this paper.  ... 
dblp:conf/europlop/SobernigZ09 fatcat:nforsiidf5gwbniuwqhraicd54

Carbon

Paul Fremantle, Srinath Perera, Afkham Azeez, Sameera Jayasoma, Sumedha Rubasinghe, Ruwan Linton, Sanjiva Weerawarana, Samisa Abeysinghe
2010 Proceedings of the 5th International Workshop on Middleware for Service Oriented Computing - MW4SOC '10  
SOA proposes an architecture that composes many services together in a loosely coupled manner, and those services may provide a wide spectrum of features like implementing Business Logic, supporting Service  ...  Orchestration, Service Mediation, and Eventing, etc.  ...  For each component they automatically generate a service and for each service they provide a proxy to bridge calls from components.  ... 
doi:10.1145/1890912.1890914 dblp:conf/middleware/FremantlePAJRLWA10 fatcat:kdw7jnfdu5gfjfzana6vcui2be

Engineering mobile field worker applications

Pietro Mazzoleni, Stefan Tai
2007 International workshop on Engineering of software services for pervasive environments in conjunction with the 6th ESEC/FSE joint meeting - ESSPE '07  
We envision next-generation Field Workers to use interactive Web applications deployed on sophisticated mobile devices in order to access remote services and data in support of their business processes  ...  Engineering such applications requires combining services computing with mobile computing and end-user oriented Web application development.  ...  Existing middleware such as Apache Synapse 4 (a distributed service mediation framework based on Web services, XML, and Axis2) can be used to implement the Service Mediator.  ... 
doi:10.1145/1294904.1294916 dblp:conf/sigsoft/MazzoleniT07 fatcat:j6rfsftuivgpro73tb2ycfmlme

Towards A Grid Collaborative Framework

Binh Thanh Nguyen, Duc Huu Nguyen, Doan Bang Hoang
2012 International Journal of Machine Learning and Computing  
He is a Director of iNEXT -UTS Centre for Innovation in IT Services and Applications, a research centre at the University of Technology, Sydney for developing and nurturing innovation for the NEXT generation  ...  His research interests include Next Generation Networks (Security, Quality of Service, Mobility, Service-Oriented Architecture, Peer-to-Peer), Broadband Service Architecture, Collaborative Grid and Cloud  ...  Axis2 Axis2 is the new version of Axis (Apache eXtensible Interaction System), a SOAP engine and a Web Service middleware tool. It is a SOAP messaging system with modular architectural design.  ... 
doi:10.7763/ijmlc.2012.v2.96 fatcat:3xkrftfxmnglzemvgzzocrhnjm
« Previous Showing results 1 — 15 out of 207 results