144 citations · 191 across the 10 of their papers we have counts for
10 papers
PABO: Mitigating Congestion via Packet Bounce in Data Center Networks
Xiang Shi, Lin Wang, Fa Zhang +3
In today's data center, a diverse mix of throughput-sensitive long flows and delay-sensitive short flows are commonly presented in shallow-buffered switches. Long flows could poten…
Green Data Centers: A Survey, Perspectives, and Future Directions
Xibo Jin, Fa Zhang, Athanasios V. Vasilakos +1
At present, a major concern regarding data centers is their extremely high energy consumption and carbon dioxide emissions. However, because of the over-provisioning of resources,…
Multi-resource Energy-efficient Routing in Cloud Data Centers with Networks-as-a-Service
Lin Wang, Antonio Fernández Anta, Fa Zhang +2
With the rapid development of software defined networking and network function virtualization, researchers have proposed a new cloud networking model called Network-as-a-Service (N…
OS4M: Achieving Global Load Balance of MapReduce Workload by Scheduling at the Operation Level
Liya Fan, Bo Gao, Fa Zhang +1
The efficiency of MapReduce is closely related to its load balance. Existing works on MapReduce load balance focus on coarse-grained scheduling. This study concerns fine-grained sc…
Energy-Efficient Flow Scheduling and Routing with Hard Deadlines in Data Center Networks
Lin Wang, Fa Zhang, Kai Zheng +3
The power consumption of enormous network devices in data centers has emerged as a big concern to data center operators. Despite many traffic-engineering-based solutions, very litt…
A Joint Optimization of Operational Cost and Performance Interference in Cloud Data Centers
Xibo Jin, Fa Zhang, Lin Wang +3
Virtual machine (VM) scheduling is an important technique to efficiently operate the computing resources in a data center. Previous work has mainly focused on consolidating VMs to…