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Providing a Security Model Based on Service Oriented Architecture in Electronic Banking

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Author(s): Sima Emadi | Somayeh MehriArdestani

Journal: International Journal of Computer Science and Network Solutions
ISSN 2345-3397

Volume: 1;
Issue: 2;
Start page: 29;
Date: 2013;
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Keywords: e-banking | service-oriented architecture | security | security requirements | security standards

ABSTRACT
With the increasing advances in IT world and the use of distributed systems, complexity and performance ofapplications have also changed. Banks require proper cooperation and integration among organizational systems toprovide effective and correct services. On the other hand, they contain diverse and heterogeneous infrastructures,applications and systems. Cooperation and integration among these systems require interactions and informationsharing among the users. The service-oriented architecture is the latest generation of information systems'architecture and has become quickly inclusive in recent years. One of the important features of this architecture isthe numerous users of different subsystems and their communication and cooperation in activities. In thisarchitecture, resources and services are often provided in sharing for different users. But, such features in serviceorientedarchitecture have brought about some challenges to the technology, one of which is 'the security'. Theneed for a security model in service-oriented architecture seems essential due to the distributed nature of thearchitecture, its reusability and accessibility. In this model, security requirements and standards for different layersare studied.
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