43 citations · 137 across the 33 of their papers we have counts for
5 papers · 1 filter
Reconfigurable Security: Edge Computing-based Framework for IoT
Ruei-Hau Hsu, Jemin Lee, Tony Q. S. Quek +1
In various scenarios, achieving security between IoT devices is challenging since the devices may have different dedicated communication standards, resource constraints as well as…
Secure Communications for the Two-user Broadcast Channel with Random Traffic
Parthajit Mohapatra, Nikolaos Pappas, Jemin Lee +2
In this work, we study the stability region of the two-user broadcast channel (BC) with bursty data arrivals and security constraints. We consider the scenario, where one of the re…
Exploiting Trust Degree for Multiple-Antenna User Cooperation
Mingxiong Zhao, Jong Yeol Ryu, Jemin Lee +2
For a user cooperation system with multiple antennas, we consider a trust degree based cooperation techniques to explore the influence of the trustworthiness between users on the c…
GRAAD: Group Anonymous and Accountable D2D Communication in Mobile Networks
Ruei-Hau Hsu, Jemin Lee, Tony Q. S. Quek +1
Device-to-Device (D2D) communication is mainly launched by the transmission requirements between devices for specific applications such as Proximity Services in Long-Term Evolution…
Heterogeneous Cellular Networks with LoS and NLoS Transmissions--The Role of Massive MIMO and Small Cells
Qi Zhang, Howard H. Yang, Tony Q. S. Quek +1
We develop a framework for downlink heterogeneous cellular networks with line-of-sight (LoS) and non-line-of-sight (NLoS) transmissions. Using stochastic geometry, we derive tight…