Show simple item record Suriarachchi, IE Mihindukulasooriya, NS
dc.contributor.editor Nanayakkara, V
dc.contributor.editor Gunasinghe, UP 2022-11-24T09:59:15Z 2022-11-24T09:59:15Z 2009-07
dc.identifier.citation **** en_US
dc.description.abstract Security is a major concern of today’s enterprise web services due to its message oriented nature. Web services messages containing confidential information can be transmitted on unsecured networks thus should have proper mechanisms to protect them possible attacks. To cater those requirements, Web Services Security specification defines enhancements to SOAP messaging providing authentication, message integrity and confidentiality without losing the interoperability. Security requirements and capabilities of web services are expressed using Security Policy language. Thus security policy processing plays a vital role in any web service security engine. Security processing model should be efficient and invincible to possible attacks. In this paper, we evaluate the current web service security processing models and discuss their weaknesses. We propose an improved security processing model for web services security which is more efficient and less vulnerable to attacks such as denial of service attacks. en_US
dc.language.iso en en_US
dc.publisher Computer Science & Engineering Society c/o Department of Computer Science and Engineering, University of Moratuwa. en_US
dc.subject Denial of Service Attacks en_US
dc.subject Performance Optimization en_US
dc.subject Security en_US
dc.subject Security Policy en_US
dc.subject Web services en_US
dc.title Optimizing web services security processing models en_US
dc.type Conference-Full-text en_US
dc.identifier.faculty IT en_US
dc.identifier.department Department of Computer Science and Engineering en_US
dc.identifier.year 2009 en_US
dc.identifier.conference CS & ES Conference 2009 en_US Colombo, Sri Lanka en_US
dc.identifier.pgnos pp. 1-6 en_US
dc.identifier.proceeding Proceedings of the CS & ES Conference 2009 en_US

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