— This paper investigates the problem of the formation of an uplink tree structure among the IEEE 802.16j network’s relay stations (RSs) and their serving base station (MR-BS)....
Alternate Reality Games (ARGs) are interactive narrative experiences that engage the player by layering a fictional world over the real world. Mobile ARG stories are often geo-sp...
Andrew Macvean, Sanjeet Hajarnis, Brandon Headrick...
Cooperation among wireless nodes has been recently proposed for improving the physical layer (PHY) security of wireless transmission in the presence of multiple eavesdroppers. Whil...
This paper describes the results of a 500 million packet trace of a popular on-line, multi-player, game server. The results show that the traffic behavior of this heavily loaded ga...
Francis Chang, Wu-chang Feng, Wu-chi Feng, Jonatha...
—We study in this paper optimal stochastic control issues in delay tolerant networks. We first derive the structure of optimal two-hop forwarding policies. In order to be implem...
Eitan Altman, Giovanni Neglia, Francesco De Pelleg...