56 citations · 90 across the 6 of their papers we have counts for
5 papers
Feasibility of Fog Computing
Blesson Varghese, Nan Wang, Dimitrios S. Nikolopoulos +1
As billions of devices get connected to the Internet, it will not be sustainable to use the cloud as a centralised server. The way forward is to decentralise computations away from…
Challenges and Opportunities in Edge Computing
Blesson Varghese, Nan Wang, Sakil Barbhuiya +2
Many cloud-based applications employ a data centre as a central server to process data that is generated by edge devices, such as smartphones, tablets and wearables. This model pla…
Iso-Quality of Service: Fairly Ranking Servers for Real-Time Data Analytics
Giorgis Georgakoudis, Charles J. Gillan, Ahmed Sayed +3
We present a mathematically rigorous Quality-of-Service (QoS) metric which relates the achievable quality of service metric (QoS) for a real-time analytics service to the server en…
Methods and Metrics for Fair Server Assessment under Real-Time Financial Workloads
Giorgis Georgakoudis, Charles J. Gillan, Ahmed Sayed +3
Energy efficiency has been a daunting challenge for datacenters. The financial industry operates some of the largest datacenters in the world. With increasing energy costs and the…
A Programming Model and Runtime System for Significance-Aware Energy-Efficient Computing
Vassilis Vassiliadis, Konstantinos Parasyris, Charalambos Chalios +5
Reducing energy consumption is one of the key challenges in computing technology. One factor that contributes to high energy consumption is that all parts of the program are consid…