Browsing by Author "Ding, Zhiguo"
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On the delay/throughput-security tradeoff in wiretap TDMA networks with buffered nodes
El Shafie, Ahmed; Al-Dhahir, Naofal; Ding, Zhiguo; Hamila, Ridha ( IEEE , 2019 , Article)In this paper, we investigate the tradeoff between security and throughput and between security and queuing delay in wiretap time-division multiple access (TDMA) networks. We derive a simple relationship, characterized by ... -
Wiretap TDMA Networks with Energy-Harvesting Rechargeable-Battery Buffered Sources
El Shafie, Ahmed; Al-dhahir, Naofal; Ding, Zhiguo; Duong, Trung Q.; Hamila, Ridha ( IEEE , 2019 , Article)We investigate the physical-layer security of an uplink wireless time-division multiple-access channel with energy-harvesting source nodes. We consider a set of source nodes equipped with rechargeable batteries and information ...