A market-oriented hierarchical scheduling strategy in cloud workflow systems

Z Wu, X Liu, Z Ni, D Yuan, Y Yang - The Journal of Supercomputing, 2013 - Springer
A cloud workflow system is a type of platform service which facilitates the automation of
distributed applications based on the novel cloud infrastructure. One of the most important …

A novel statistical time-series pattern based interval forecasting strategy for activity durations in workflow systems

X Liu, Z Ni, D Yuan, Y Jiang, Z Wu, J Chen… - Journal of Systems and …, 2011 - Elsevier
Forecasting workflow activity durations is of great importance to support satisfactory QoS in
workflow systems. Traditionally, a workflow system is often designed to facilitate the process …

Preventing temporal violations in scientific workflows: Where and how

X Liu, Y Yang, Y Jiang, J Chen - IEEE Transactions on Software …, 2010 - ieeexplore.ieee.org
Due to the dynamic nature of the underlying high-performance infrastructures for scientific
workflows such as grid and cloud computing, failures of timely completion of important …

Local minima jump PSO for workflow scheduling in cloud computing environments

S Chitra, B Madhusudhanan, GR Sakthidharan… - Advances in Computer …, 2014 - Springer
Earlier Grids implemented workflows, but the former's reduced performance has resulted in
workflows being implemented in cloud. Cloud computing the latest in distributed computing …

[图书][B] Temporal QoS management in scientific cloud workflow systems

X Liu, J Chen, Y Yang - 2012 - books.google.com
Cloud computing can provide virtually unlimited scalable high performance computing
resources. Cloud workflows often underlie many large scale data/computation intensive e …

A probabilistic strategy for temporal constraint management in scientific workflow systems

X Liu, Z Ni, J Chen, Y Yang - Concurrency and Computation …, 2011 - Wiley Online Library
In scientific workflow systems, it is critical to ensure the timely completion of scientific
workflows. Therefore, temporal constraints as a type of QoS (Quality of Service) specification …

Data Sets Replicas Placements Strategy from Cost‐Effective View in the Cloud

X Wu - Scientific Programming, 2016 - Wiley Online Library
Replication technology is commonly used to improve data availability and reduce data
access latency in the cloud storage system by providing users with different replicas of the …

Interconnection networks: Architectural challenges for utility computing data centers

O Lysne, SA Reinemo, T Skeie, AG Solheim… - Computer, 2008 - ieeexplore.ieee.org
Interconnection Networks: Architectural Challenges for Utility Computing Data Centers Page 1
Interconnection Networks: Architectural Challenges for Utility Computing Data Centers Years …

Combining HoL-blocking avoidance and differentiated services in high-speed interconnects

P Yébenes, J Escudero-Sahuquillo… - … Conference on High …, 2014 - ieeexplore.ieee.org
Current high-performance platforms such as Datacenters or High-Performance Computing
systems rely on highspeed interconnection networks able to cope with the ever-increasing …

An integrated solution for QoS provision and congestion management in high-performance interconnection networks using deterministic source-based routing

JA Villar, PJ García, FJ Alfaro, JL Sánchez… - The Journal of …, 2013 - Springer
A key element in any system based on several interconnected computing and/or storage
nodes is the interconnection network. Currently, one of the main concerns of high-speed …