Information Theoretic Security Destination Assisted Cooperative Jamming for Wireless Physical-Layer Security http://dx.doi.org/10.1109/TIFS.2013.2248730 ... ......... .. .. ........ ......... ......... ........ ......... ......... ........ ......... ......... ........ ......... Y. Liu, J. Li, and A. P. Petropulu 682 Security of Large Networked Systems Multi-Contingency Cascading Analysis of Smart Grid Based on Self-Organizing Map http://dx.doi.org/10.1109/TIFS.2013.2249065 ...... .. .. ........ ......... ......... ........ ......... ......... ........ ......... ......... ........ ........ J. Yan, Y. Zhu, H. He, and Y. Sun 646 Software Security Potent and Stealthy Control Flow Obfuscation by Stack Based Self-Modifying Code http://dx.doi.org/10.1109/TIFS.2013.2250964 ........ .. .. ........ ......... ......... ........ ......... ......... ........ ......... ......... ........ ..... V. Balachandran and S. Emmanuel 669 CORRESPONDENCE Communication and Physical-Layer Security Channel Aware Encryption and Decision Fusion for Wireless Sensor Networks http://dx.doi.org/10.1109/TIFS.2013.2243145 ..... ......... .. .. ........ ......... ......... ........ ......... ......... ........ ......... ......... . H. Jeon, J. Choi, S. W. McLaughlin, and J. Ha 619 EDICS-Editor's Information Classification Scheme ... ......... ......... ........ ......... ......... ........ ......... ......... . Information for Authors .. ........ ......... ......... ........ ......... .......... ........ ......... ......... ........ ......... ......... . 695 696 ANNOUNCEMENTS Call for Special Issue Proposals-IEEE Journal of Selected Topics in Signal Processing ........ ........ ......... ......... . IEEE Xplore Digital Library ..... ......... ......... ........ ......... ......... .. ...... ......... ......... ........ ......... ......... . IEEE Open Access Publishing ... ......... ......... ........ ......... ......... ........ ......... ......... ........ ......... ......... . www.signalprocessingsociety.org [26] MAY 2013 698 699 700http://dx.doi.org/10.1109/TIFS.2013.2248730 http://dx.doi.org/10.1109/TIFS.2013.2249065 http://dx.doi.org/10.1109/TIFS.2013.2250964 http://dx.doi.org/10.1109/TIFS.2013.2243145 http://www.signalprocessingsociety.org