COR R E C T I ON Open Access Correction: Handoff optimization in 802.11 wireless networks IP Hsieh, Chih-Mou Shih and Shang-Juh Kao * Correction After publication of this work [1], we noted that we inad- vertently failed to include the complete list of all coau- thors. The full list of authors has now been added and the Authors’ contributions and Competing interests section modified accordingly. Authors’ contributions SJK prepared for the manuscript and study coordination; IPH prepared for building up the experimental environment and execution; CMS prepared for the data analysis and evaluation. Competing interests The authors declare that they have no competing interests. Received: 22 July 2011 Accepted: 22 July 2011 Published: 22 July 2011 Reference 1. IP Hsieh, SJ Kao, Handoff optimization in 802.11 wireless networks. EURASIP Journal on Wireless Communications and Networking. 2011, 30 (2011) doi:10.1186/1687-1499-2011-44 Cite this article as: Hsieh et al.: Correction: Handoff optimization in 802.11 wireless networks. EURASIP Journal on Wireless Communications and Networking 2011 2011:44. Submit your manuscript to a journal and benefi t from: 7 Convenient online submission 7 Rigorous peer review 7 Immediate publication on acceptance 7 Open access: articles freely available online 7 High visibility within the fi eld 7 Retaining the copyright to your article Submit your next manuscript at 7 springeropen.com * Correspondence: sjkao@cs.nchu.edu.tw Department of Computer Science and Engineering, National Chung-Hsing University, 250 Kuo-Kuang Rd., 40227 Taichung City, Taiwan Hsieh et al. EURASIP Journal on Wireless Communications and Networking 2011, 2011:44 http://jwcn.eurasipjournals.com/content/2011/1/44 © 2011 Hsieh et al; licensee S pringer. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any med ium, provided the original work is properly cited. . and Networking. 2 011, 30 (2 011) doi:10 .118 6/1687-1499-2 011- 44 Cite this article as: Hsieh et al.: Correction: Handoff optimization in 802. 11 wireless networks. EURASIP Journal on Wireless Communications and. competing interests. Received: 22 July 2 011 Accepted: 22 July 2 011 Published: 22 July 2 011 Reference 1. IP Hsieh, SJ Kao, Handoff optimization in 802. 11 wireless networks. EURASIP Journal on Wireless. Open Access Correction: Handoff optimization in 802. 11 wireless networks IP Hsieh, Chih-Mou Shih and Shang-Juh Kao * Correction After publication of this work [1], we noted that we inad- vertently