Network allocation vector (NAV)-based opportunistic prescanning process for WLANs

Title
Network allocation vector (NAV)-based opportunistic prescanning process for WLANs
Author(s)
김성원김병서[김병서]Y. Fang[Y. Fang]
Keywords
HANDOFF
Issue Date
201011
Publisher
INST ENGINEERING TECHNOLOGY-IET
Citation
ELECTRONICS LETTERS, v.46, no.24, pp.1630 - 1631
Abstract
Tracking neighbouring access points (APs) or channels is an essential function to achieve fast handoff over WLAN. However, scanning other channels interrupts the ongoing communications of a station. To minimise this, the proposed method utilises a network allocation vector (NAV) to scan neighbouring channels, so that a station is able to track neighbouring APs without additional communication interruptions.
URI
http://hdl.handle.net/YU.REPOSITORY/23359http://dx.doi.org/10.1049/el.2010.2402
ISSN
0013-5194
Appears in Collections:
공과대학 > 모바일정보통신공학과 > Articles
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