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cs.IT2019
A Random Access G-Network: Stability, Stable Throughput, and Queueing Analysis
Ioannis Dimitriou, Nikolaos Pappas
The effect of signals on stability, throughput region, and delay in a two-user slotted ALOHA based random-access system with collisions is considered. This work gives rise to the d…
cs.IT2018
On the Benefits of Network-level Cooperation in IoT Networks with Aggregators
Nikolaos Pappas, Ioannis Dimitriou, Zheng Chen
In this work, we consider a random access Internet of Things IoT wireless network assisted by two aggregators collecting information from two disjoint groups of sensors. The nodes…