Séminaire Mathématique de Béjaia
Volume 16, Numéro 1, Pages 111-111
2018-12-31
Fast Dynamic Clustering Soap Messages Based Compression And Aggregation Model For Enhanced Performance Of Web Services
Authors : Belkacem Nassima . Aïssani Djamil . Semchedine Fouzi . Al-shammari Ahmed .
Abstract
The Simple Object Access Protocol (SOAP) is a basic communication protocol in Web services, which is based on eXtensible Markup Language (XML). SOAP could suffer from high latency and bottlenecks that might occur due to the high network traffic caused by the large number of client requests and the large size of XML Web messages. Previous works have proposed static and dynamic clustering models for SOAP messages to support compression based aggregation tool that could potentially reduce the overall size of SOAP messages in order to reduce the required bandwidth between the clients and their server and increase the performance of Web services. In this work, dynamic clustering based aggregation model has been implemented based on both structure and content into account and propose an efficient technique for grouping the documents based on the combination of structure and content similarity. Moreover, grouping them into a dynamic number of clusters based on lower distance to support Huffman compression based aggregation tool in combining several compressed XML Web messages in one compact message. The obtained results of our technique are good and satisfactory.
Keywords
SOAP (Single Object Access Protocol) XML (Extensible Markup Language), Dynamic Clustering.
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