—This paper formally establishes that random access scheduling schemes, and, more specifically CSMA-CA, yields exceptionally good performance in the context of wireless multihop...
—Beaconing is a primitive communication task in which every node locally broadcasts a packet to all its neighbors within a fixed distance. Assume that all communications proceed...
Peng-Jun Wan, Zhu Wang, Hongwei Du, Scott C.-H. Hu...
Abstract—We consider a cognitive radio network where multiple secondary users (SUs) contend for spectrum usage, using random access, over available primary user (PU) channels. Ou...
Abstract—To gradually expand their networks, operators deploy new xDSL technologies from remote terminals (RT’s) closer to the customer. However, since xDSL lines deployed from...
Jan Vangorp, Marc Moonen, Mamoun Guenach, Michael ...
Abstract. We study the problem of maximizing the amount of stochastic diffusion in a network by acquiring nodes within a certain limited budget. We use a Sample Average Approximati...
Kiyan Ahmadizadeh, Bistra N. Dilkina, Carla P. Gom...