Anubis Graciela de Moraes Rossetto

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(UFSM) – 97105-900 – Santa Maria – RS – Brazil ABSTRACT Opportunistic Networks are able to exploit social behavior to create connectivity opportunities. This paradigm uses pair-wise contacts for routing messages between nodes. In this context we investigated if the " six degrees of separation " conjecture of small-world networks can be used as a basis to(More)
The identification of users in pervasive and ubiquitous environments can be performed using various devices and techniques, among which the use of wireless sensor networks (WSN), radio frequency identifiers (RFID), Smartphones, Bluetooth, among others. However, it is necessary to implement management techniques and control privacy of these heterogeneous(More)