상세정보
학술지
Dual Addressing Scheme in IPv6 over IEEE 802.15.4 Wireless Sensor Networks
- 발행일
- 200810
- 출처
- ETRI Journal, v.30 no.5, pp.674-684
- ISSN
- 1225-6463
- 출판사
- 한국전자통신연구원 (ETRI)
- 협약과제
- 07MD1700, UHF RF-ID 및 Ubiquitous 네트워킹 기술 개발, 채종석
- 초록
- This paper proposes a dual addressing scheme (DAS) for IPv6 over IEEE 802.15.4 wireless sensor networks (WSN). DAS combines a global unicast address to cope with association link changes and node mobility, and it links local addresses to lighten the overhead of the system to save energy and resources. This paper describes DAS address formats, address autoconfiguration, and address translation tables in the gateway. A detailed description of DAS is provided through examples. Simulations are performed to demonstrate the performance improvements of the DAS compared with the IPv6-based WSN, which uses the conventional single address.
- KSP 제안 키워드
- Address autoconfiguration, Association link, IEEE 802.15.4, Save energy, Static wireless sensor networks(WSNs), address translation, node mobility