상세정보
학술지
Multiple WNIC-Based Handoff in IEEE 802.11 WLANs
- 저자
- 진성근, 최문환, 최성현
- 발행일
- 200910
- 출처
- IEEE Communications Letters, v.13 no.10, pp.752-754
- ISSN
- 1089-7798
- 출판사
- IEEE
- 협약과제
- 09MR7400, 개방형 mmWave 무선 인터페이스 플랫폼 기술개발, 정현규
- 초록
- We propose a novel scanning scheme for IEEE 802.11 by equipping Access Points (APs) with multiple Wireless Network Interface Cards (Multi-WNICs), one of which is set to operate in an exclusively reserved channel for the scanning purpose. In this environment, a STAtion (STA) can easily search neighboring APs by scanning the reserved channel. Our simulation results demonstrate that the proposed scheme ultimately reduces the overall scanning time to improve the handoff latency. © 2009 IEEE.
- KSP 제안 키워드
- Access point, Handoff Latency, IEEE 802.11 WLAN, Network Interface Card, Scanning time, Wireless network, simulation results