author: athanasios v vasilakos

Delay Tolerant Networks: Protocols and Applications

... DakNet architecture [63]. The DakNet [63] project uses wireless technology to provide asynchronous digital connectivity (non-realtime data) in rural areas. It takes advantage of the existing communication and transport infrastructure to ...

Routing in Opportunistic Networks

... DakNet Project [52] which is aimed at realizing a very low-cost asynchronous ICT infrastructure so as to provide connectivity to rural villages in India. To that end, kiosks are built up in villages and equipped with digital storage and ...

Energy Management in Wireless Cellular and Ad-hoc Networks

... cell concept proposes to save SNR (Signal-to-Noise Ratio) map with each phantom cell [11]. In addition to the requirement of an initial training phase and excessive memory requirements, this method assumes constant transmission power ...

Device-to-Device based Proximity Service: Architecture, Issues, and Applications

... D2D communication, 6, 30–31 interference in, 34f resource allocation, 33–38 Unicast routing, 382 Universal plug and play (UPnP), 68 Universal product code (UPC), 284 Unlicensed D2D communication, 3–26 autonomous formation, 9–12 issues ...

Foundations of Computational Intelligence: Volume 1: Learning and Approximation

... contour ABS contour MOBJ Pareto LASSO Pareto 0.2 0 ་ ་ די - -0.8 -0.6 -0.4 -0.2 0 0.2 0.4 0.6 0.8 W Fig . 3 Error , Norm and LASSO contours occurs at a corner then it has one weight equal to zero . When the number of weights is larger ...

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