JOMP—an OpenMP-like interface for Java
Proceedings of the ACM 2000 conference on Java Grande
An Approach for Parallel Execution of Web Services
ICWS '04 Proceedings of the IEEE International Conference on Web Services
Experiences parallelizing a web server with OpenMP
IWOMP'05/IWOMP'06 Proceedings of the 2005 and 2006 international conference on OpenMP shared memory parallel programming
Dynamic parallelization of grid–enabled web services
EGC'05 Proceedings of the 2005 European conference on Advances in Grid Computing
Service Oriented Approach to High Performance Scientific Computing
CCGRID '10 Proceedings of the 2010 10th IEEE/ACM International Conference on Cluster, Cloud and Grid Computing
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Since early works, web servers have been designed as parallel applications to process many requests at the same time. While web service based applications are performing more and more, larger and larger transactions, this parallelization culture still not reached the client side. Business to Business (B2B) applications are becoming intensive users of web transactions through Service Oriented Architecture Standard. As multicore systems are now widely available, parallelization seems the right way to fit the need of such applications. In this paper, we describe an API based on OpenMP for transparently parallelizing web service calls, i.e. the serialization, deserialization and connection processes. Our API is mainly based on a software pipeline which splits web service calls into several tasks. Both synchronous and asynchronous modes can be used with this API to call web services. We present experimental evidence demonstrating the ability of our API to achieve high level performance.