ACM MSWiM 2013 is the 16th Annual International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems. MSWiM is an international forum dedicated to in-depth discussion of Wireless and Mobile systems, networks, algorithms and applications, with an emphasis on rigorous performance evaluation. MSWiM is a highly selective conference with a long track record of publishing innovative ideas and breakthroughs. MSWiM 2013 will be held November 3-8, 2013, in beautiful Barcelona, Spain.