The authors are retracting this article [1]. The main contribution of this article is the prediction of node mobility. The proposed algorithm was derived based on the assumption of a linear channel response; however, the algorithm did not consider the wireless channel, which is usually non-linear with distance and forms random processes due to noise and interference. Additionally, the opportunistic cloud computational scheme proposed did not consider the motion and the velocity of the node.
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Zhou, J, Dong, T. Invulnerability mechanism based on mobility prediction and opportunistic cloud computing with topological evolution for wireless multimedia sensor networks. EURASIP J. Wireless Commun. Netw. 2015 243 (2015).
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The online version of the original article can be found under doi:10.1186/s13638-015-0471-6.
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Zhou, J., Dong, T. Retraction note: Invulnerability mechanism based on mobility prediction and opportunistic cloud computing with topological evolution for wireless multimedia sensor networks. J Wireless Com Network 2017, 25 (2017). https://doi.org/10.1186/s13638-016-0799-6
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DOI: https://doi.org/10.1186/s13638-016-0799-6