Service level agreement generation techniques for heterogeneous web services

Abstract

Service Oriented Architecture SOA is one of the web service platform applied in the Information Technology IT applications Framing SOA architecture is a difficult task for many complexities and challenges arise Moreover SOA architecture is useful to improve the security reliability and availability of web services Therefore a new Heterogeneous newlineOffer Agreement Generation HOAG system for web services based on SOA with three layer technology is proposed in this thesis They are namely Analyzer Security Originator Classified Filter and Fuzzy Based Offer Agreement Generator In first layer user requests are gathered and executed for secured key generation and in the second layer authenticated requests are classified to reduce the over load. In third layer the classified data are further sent to service providers to generate the Service Level Agreements newlineInitially, the proposed HOAG process starts its execution by gathering requirements with Analyzer and Security Originator This is the starting and active layer to collect all user requested transactions From the collected information the credential data like service Id password transaction Id and amount are gathered with the Information Packages IP newlineand are matched with Extracted Database ED Once the user registered details are matched then the collective authenticated process is started In this layer the secured key generation was executed with the proposed Enforcer algorithm To take over the secure processing the proposed Enforcer algorithm has been categorized as Enforcer Encryption E1 Enforcer Encryption E2 Enforcer Decryption D3 and Enforcer Decryption D4 newline