Tuyển tập các báo cáo nghiên cứu về hóa học được đăng trên tạp chí sinh học đề tài : A SNR-based admission control scheme in WiFi-based vehicular networks | EURASIP Journal on Wireless Communications and Networking SpringsrOpen This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text HTML versions will be made available soon. A SNR-based admission control scheme in WiFi-based vehicular networks EURASIP Journal on Wireless Communications and Networking 2011 2011 204 doi 1687-1499-2011-204 Kihun Kim shihun1982@ Younghyun Kim Sangheon Pack shpack@ Nakjung Choi ISSN 1687-1499 Article type Research Submission date 29 June 2011 Acceptance date 19 December 2011 Publication date 19 December 2011 Article URL http content 2011 1 204 This peer-reviewed article was published immediately upon acceptance. It can be downloaded printed and distributed freely for any purposes see copyright notice below . For information about publishing your research in EURASIP WCN go to http authors instructions For information about other SpringerOpen publications go to http 2011 Kim et al. licensee Springer. This is an open access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. 1 An SNR-based admission control scheme in WiFi-based vehicular networks Kihun Kim1 Younghyun Kim1 Sangheon Pack 1 and Nakjung Choi2 1 School of Electrical Engineering Korea University Seoul Korea 2Alcatel-Lucent Bell-Labs Seoul Seoul Korea Corresponding author shpack@ KK shihun1982@ YK younghyun kim@ NJ Abstract In WiFi-based vehicular networks the performance anomaly problem can be serious because different vehicles with diverse channel conditions access the channel by a random access protocol. In this article we .