Flow optimization strategies in data center networks: A survey

Y Liu, T Yu, Q Meng, Q Liu - Journal of Network and Computer Applications, 2024 - Elsevier
In the era of digitization, Data Center Networks (DCN) have emerged as a critical component
supporting infrastructure for cloud computing, big data analytics, online services, and more …

Flowlet-level multipath routing based on graph neural network in OpenFlow-based SDN

B Yan, Q Liu, JL Shen, D Liang - Future Generation Computer Systems, 2022 - Elsevier
Abstract Software-Defined Networking (SDN) revolutionizes the rigid operation and
management mode of traditional vertical architecture. A centralized controller enables more …

Tight-sketch: A high-performance sketch for heavy item-oriented data stream mining with limited memory size

W Li, P Patras - Proceedings of the 32nd ACM International …, 2023 - dl.acm.org
Accurate and fast data stream mining is critical and fundamental to many tasks, including
time series database handling, big data management and machine learning. Different heavy …

Load balancing with deadline-driven parallel data transmission in data center networks

T Zhang, R Huang, Y Hu, Y Li, S Zou… - IEEE Internet of …, 2022 - ieeexplore.ieee.org
With the explosive growth of the Internet of Things (IoT), an increasing amount of sensor
data generated by soft real-time IoT applications has been moved to data centers for storage …

Enhancing security by using GIFT and ECC encryption method in multi-tenant datacenters

J Wang, Y Liu, S Rao, RS Sherratt… - Computers, Materials & …, 2023 - centaur.reading.ac.uk
Data security and user privacy have become crucial elements in multi-tenant data centers.
Various traffic types in the multi-tenant data center in the cloud environment have their …

Accelerating distributed training with collaborative in-network aggregation

J Fang, H Xu, G Zhao, Z Yu, B Shen… - IEEE/ACM Transactions …, 2024 - ieeexplore.ieee.org
The surging scale of distributed training (DT) incurs significant communication overhead in
datacenters, while a promising solution is in-network aggregation (INA). It leverages …

Survey on traffic management in data center network: from link layer to application layer

W Li, J Liu, S Wang, T Zhang, S Zou, J Hu… - IEEE …, 2021 - ieeexplore.ieee.org
Due to the explosive growth of all kinds of Internet services, data centers have become an
irreplaceable and vital infrastructure to support this soaring trend. Compared with traditional …

Fine-grained load balancing with traffic-aware rerouting in datacenter networks

T Zhang, Y Lei, Q Zhang, S Zou, J Huang… - Journal of Cloud …, 2021 - Springer
Modern datacenters provide a wide variety of application services, which generate a mix of
delay-sensitive short flows and throughput-oriented long flows, transmitting in the multi-path …

GFlow: GNN-Based Optimal Flow Scheduling for Multipath Transmission with Link Overlap**

D Chen, W Zhang, D Gao, D Yang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Multipath TCP (MPTCP) is considered as a solution capable of addressing the growing
demand for bandwidth. However, the existing MPTCP mechanisms make flow scheduling …

A3DCT: A cubic acceleration TCP for data center networks

Y Lu, C Cui, X Ma, Z Ruan - Journal of Network and Computer Applications, 2023 - Elsevier
In recent years, online data-intensive (OLDI) applications have become particularly common
in data center networks (DCNs), such as web search, advertisement systems, and …