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Network allocation vector (NAV)-based opportunistic prescanning process for WLANs
- Authors
- Kim, S. W.; Kim, B. -S.; Fang, Y.
- Issue Date
- 25-Nov-2010
- Publisher
- INST ENGINEERING TECHNOLOGY-IET
- Citation
- ELECTRONICS LETTERS, v.46, no.24, pp.1630 - 1631
- Journal Title
- ELECTRONICS LETTERS
- Volume
- 46
- Number
- 24
- Start Page
- 1630
- End Page
- 1631
- ISSN
- 0013-5194
- 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.
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Related Researcher
- Kim, Byung Seo
- Graduate School (Software and Communications Engineering)