상세 보기
초록
We propose a mobility enhancement method in which APs periodically change their RF channels in a predetermined order that prevents overlap of neighboring APs' channels. Improvement in the throughput is also achieved by manipulating the DCF uplink mode and the Downlink mode. A performance evaluation shows that the proposed scheme is superior to IEEE 802.11 WLAN in handoff delay and throughput.
키워드
AP channel switching; AP manager; handoff delay; IEEE802.11; WLAN
- 제목
- Seamless Handover Method by Channel Switching in IEEE 802.11 Wireless LANs
- 저자
- Jeon, Youchan; Kim, Myeongyu; Lee, Sungkuen; Kyung, Yeunwoong; Park, Jinwoo
- 발행일
- 2012-01
- 유형
- Article
- 권
- E95B
- 호
- 1
- 페이지
- 345 ~ 348