Cognitive radio technology free authorization through the use of opportunistic spectrum to improve spectrum utilization. Because in the cognitive wireless network, the communication between nodes must be without causing interference to the activities of the authorized user so you need to balance performance of cognitive wireless networks. This article puts forward a measurable spectrum joint routing algorithms, can in the spectrum sensing stage can't detect the level of the user's receiver to provide protection, and put onto a control channel routing information transmission, and from the perspective of energy efficiency design the routing discovery process, so that all in the middle of the forwarding nodes can get the spectrum or the network information, so in the destination node calculation consumption is also reduced.
목차
Abstract 1. Introduction 2. Related Works 3. System Model Description 3.1. Problem Posing 3.2. Models and Assumptions 3.3. The Routing Metric Design 4. Simulation Results and Analysis 5. Conclusion References
보안공학연구지원센터(IJFGCN) [Science & Engineering Research Support Center, Republic of Korea(IJFGCN)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Future Generation Communication and Networking
간기
격월간
pISSN
2233-7857
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Future Generation Communication and Networking Vol.7 No.4