ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

논문 검색
구분 SCI
연도 ~ 키워드

상세정보

학술대회 Hybrid Robust Header Compression in Proxy Mobile IPv6 over Wireless Mesh Networks
Cited 0 time in scopus Download 0 time Share share facebook twitter linkedin kakaostory
저자
백상헌, 이주철, 박정수
발행일
200805
출처
International Conference on Communications Workshop (ICC) 2008, pp.415-419
DOI
https://dx.doi.org/10.1109/ICCW.2008.84
협약과제
08MV2100, IPv6 지원 멀티네트워크 기반 차세대 네트워크 기술 표준 개발, 정해원
초록
A wireless mesh network (WMN) is a promising technology for ubiquitous wireless access. IP mobility support is indispensable in large-scale WMNs. In this paper, we introduce a novel WMN architecture where Proxy Mobile IPv6 (PMIPv6) is employed as an IP mobility support protocol. Due to the tunneling procedure in PMIPv6, PMIPv6-based WMNs can lead to long packet delivery latency especially in voice over IP (VoIP) applications. Therefore, we propose a hybrid robust header compression (ROHC) scheme where either end-to-end header compression or hop-by-hop header compression is dynamically determined depending on the packet delay requirement. Simulation results demonstrate that the hybrid ROHC scheme can effectively reduce packet delivery latency in PMIPv6-based wireless networks. ©2008 IEEE.
KSP 제안 키워드
Delay requirement, End to End(E2E), Hop-by-hop, IP Mobility, Mobility support protocol, Packet Delay, Packet delivery, Proxy Mobile IPv6(PMIPv6), Robust Header Compression, Voice-over-IP(VoIP), Wireless Access