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Load-aware association with AP for internet-connected vehicles

Title
Load-aware association with AP for internet-connected vehicles
Authors
Baek, YoungmiSon, Sang Hyuk
DGIST Authors
Son, Sang Hyuk
Issue Date
2016
Citation
8th International Conference on Ubiquitous and Future Networks, ICUFN 2016, 2016-August, 173-177
Type
Conference
Article Type
Conference Paper
ISBN
9780000000000
ISSN
2165-8528
Abstract
For connected vehicles, vehicle ad-hoc network is capable to support various communication-based applications. Specially, WLAN-based vehicular Internet access can be a complementary and cost-effective solution considering the cost of cellular service. For WLAN-based Internet connected vehicles, we propose an efficient load-aware association mechanism which allocates vehicles to roadside APs properly, and eliminates the unnecessary steps during scanning phase. We defined the load condition as a set of parameters, relative priority of parameters, and determined decision weights in order to select one AP for each vehicle. We evaluated the performance of the proposed mechanism, comparing with the strongest-RSSI-first selection for AP. Depending on the traffic volume, the proposed mechanism showed better performance in the average throughput ratio by about 20%. © 2016 IEEE.
URI
http://hdl.handle.net/20.500.11750/3674
DOI
10.1109/ICUFN.2016.7537011
Publisher
IEEE Computer Society
Related Researcher
  • Author Son, Sang Hyuk RTCPS(Real-Time Cyber-Physical Systems Research) Lab
  • Research Interests
Files:
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Collection:
ETC2. Conference Papers


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