상세정보
학술대회
A Design of Authentication Architecture for Service Safety in Heterogeneous Network
- 발행일
- 201112
- 출처
- International Conference on Signal Processing and Communication Systems (ICSPCS) 2011, pp.1-5
- 협약과제
- 11VI1300, All-IP 융합 네트워크 구축을 위한 유선-LTE-Wibro-B4G망 통합용 단일 제어 체계 액세스 시스템 기술 개발, 김영부
- 초록
- Wireless network services are more vigorous than ever due to the rapid development of mobile devices. For this reason, safety critical services such as on-line financial service have now mostly been used through the mobile environment. Recent mobile devices such as smart phones are evolving into multi-purpose handsets having multiple network interfaces and operating in a state that can receive the data any time through these different interfaces. In this situation, the mobile node can get access to the service provider through diverse access networks simultaneously. Therefore, service provider cannot distinguish which is a valid access for service. In this paper, we propose a dual authentication architecture that can guarantee the service safety between the mobile node and the safety critical service provider by using both network and service level information. Our approach can block at the root the unauthorized use of the service by malicious users through personal information piracy. © 2011 IEEE.
- KSP 제안 키워드
- Authentication architecture, Critical services, Financial services, Malicious user, Mobile devices, Mobile node(MN), Multiple network interfaces, Network service, Personal information, Rapid development, Safety-Critical