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Conference Paper
Design of network security policy information model for policy-based network management
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- Authors
- Seon-gyoung Soh, Jinoh Kim, Jung-Chan Na
- Issue Date
- 2005-02
- Citation
- International Conference on Advanced Communication Technology (ICACT) 2005, pp.701-705
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- An extensive network and a large variety of users may cause network security problems. So, the research of a network security has being progressed. In this paper, we present network security policy information model (NSPIM) to apply in policy-based network management systems. We define the NSPIM by expending the PCIM/PCIMe from IETF, for guaranteeing the compatibility and the extensibility of representing, managing, sharing, and reusing policies. And the NSPIM adopts DMTF's CIM to represent a relationship between policies and policy enforcement systems. In addition, a flexible policy representation is possible because the NSPIM can offer both a domain-level packet filtering mechanism and a device-level packet filtering mechanism
- KSP Keywords
- Information model, Management system, Policy enforcement, Security Policy, Security problems, network security, packet filtering, policy-based network management