상세정보
학술대회
Considerations of Multi Network in Cognitive Network
- 발행일
- 200802
- 출처
- International Conference on Advanced Communication Technology (ICACT) 2008, pp.341-344
- 협약과제
- 08MV2100, IPv6 지원 멀티네트워크 기반 차세대 네트워크 기술 표준 개발, 정해원
- 초록
- This paper specifies considerations of multi network in cognitive network. Recently, in addition to the cognitive radio concept, the cognitive network framework describes a complete network structure providing cognitive abilities. In cognitive network, heterogeneous access technologies, multi radios, multi channels, multi interfaces, multi homing, and multi streaming should be practically and efficiently used. Within these environments, multi network should consider the interaction with PHY/MAC layer, network layer, transport layer, and application layer. Also, Multi network must support the cross-layer mechanism across several layers and overall end-to-end concept.
- KSP 제안 키워드
- Cognitive Abilities, Cognitive Network, Cross-layer, End to End(E2E), Heterogeneous access, Layer mechanism, Mac layer, Network framework, Transport layer, application layer, cognitive radio(CR)