Physical layer papers that address cross-layer networking issues are also welcome. Applications and middle-ware support Cognitive radio networks Cross-layer design and control Distributed sensing, actuation, control, and coordination Energy efficiency Functional computation and data aggregation Location discovery Measurements from experimental systems Mobile social networks and self-organization Modeling and performance analysis Network resilience, fault-tolerance, and reliability Network coding Opportunistic and delay-tolerant networks Performance-oriented applications of game theory, economics, machine learning, control theory, and signal processing Scaling laws and fundamental limits Software-defined networks System design and test beds Trust, security, and privacy Transport, network, and MAC protocols Vehicular networks White-space networking