Shenggang Wan

According to our database, Shenggang Wan authored at least 30 papers between 2008 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

gPPM: A Generalized Matrix Operation and Parallel Algorithm to Accelerate the Encoding/Decoding Process of Erasure Codes.

Shiyi Li, Qiang Cao, Shenggang Wan, Wen Xia, Changsheng Xie

ACM Trans. Archit. Code Optim., December, 2023

Boosting the Performance of Degraded Reads in RS-coded Distributed Storage Systems.

Tian Xie, Juntao Fang, Shenggang Wan, Changsheng Xie, Xubin He

CoRR, 2023

2022

Data Representation Aware of Damage to Extend the Lifetime of MLC NAND Flash Memory.

Bin Zhou, Ting Ye, Shenggang Wan, Xubin He, Weijun Xiao, Changsheng Xie

IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2022

A-Cache: Asymmetric Buffer Cache for RAID-10 Systems Under a Single-Disk Failure to Significantly Boost Availability.

Bin Zhou, Hong Jiang, Qiang Cao, Shenggang Wan, Changsheng Xie

IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2022

Cost-effectively improving solid state drive lifetime by hierarchical redundancy and heterogeneous memories.

Bin Zhou, Shishi Tan, Ruirong Yu, Shenggang Wan, Qiang Cao

Concurr. Comput. Pract. Exp., 2022

Alias-Chain: Improving Blockchain Scalability via Exploring Content Locality among Transactions.

Jintong Liu, Shenggang Wan, Xubin He

Proceedings of the 2022 IEEE International Parallel and Distributed Processing Symposium, 2022

2021

Design and Evaluation of a Risk-Aware Failure Identification Scheme for Improved RAS in Erasure-Coded Data Centers.

Weichen Huang, Juntao Fang, Shenggang Wan, Changsheng Xie, Xubin He

IEEE Trans. Parallel Distributed Syst., 2021

Isolation: Inexpensively separating cold data via garbage collection to improve the lifetime and performance of NAND flash SSDs.

Bin Zhou, Shenggang Wan, Changsheng Xie

Concurr. Comput. Pract. Exp., 2021

2018

Early Identification of Critical Blocks: Making Replicated Distributed Storage Systems Reliable Against Node Failures.

Juntao Fang, Shenggang Wan, Ping Huang, Changsheng Xie, Xubin He

IEEE Trans. Parallel Distributed Syst., 2018

RAFI: Risk-Aware Failure Identification to Improve the RAS in Erasure-coded Data Centers.

Juntao Fang, Shenggang Wan, Xubin He

Proceedings of the 2018 USENIX Annual Technical Conference, 2018

DREAM: Data Representation Aware of Damage to Extend the Lifetime of MLC NAND Flash Memory.

Ting Ye, Shenggang Wan, Xubin He, Weijun Xiao, Changsheng Xie

Proceedings of the 10th USENIX Workshop on Hot Topics in Storage and File Systems, 2018

2017

Extending Lifetime of SSD in Raid5 Systems through a Reliable Hierarchical Cache.

Rui Ye, Wentao Meng, Shenggang Wan

Proceedings of the 2017 International Conference on Networking, Architecture, and Storage, 2017

2016

HRSPC: a hybrid redundancy scheme via exploring computational locality to support fast recovery and high reliability in distributed storage systems.

Shiyi Li, Qiang Cao, Shenggang Wan, Lu Qian, Changsheng Xie

J. Netw. Comput. Appl., 2016

Achieving High Reliability via Expediting the Repair of Critical Blocks in Replicated Storage Systems.

Juntao Fang, Shenggang Wan, Ping Huang, Xubin He, Changsheng Xie

Proceedings of the 35th IEEE Symposium on Reliable Distributed Systems, 2016

2015

PSG-Codes: An Erasure Codes Family with High Fault Tolerance and Fast Recovery.

Shiyi Li, Qiang Cao, Lei Tian, Shenggang Wan, Lu Qian, Changsheng Xie

Proceedings of the 34th IEEE Symposium on Reliable Distributed Systems, 2015

Cost-effectively improving life endurance of MLC NAND flash SSDs via hierarchical data redundancy and heterogeneous flash memory.

Shishi Tan, Ruirong Yu, Shenggang Wan, Qiang Cao

Proceedings of the 10th IEEE International Conference on Networking, 2015

PPM: A Partitioned and Parallel Matrix Algorithm to Accelerate Encoding/Decoding Process of Asymmetric Parity Erasure Codes.

Shiyi Li, Qiang Cao, Shenggang Wan, Wenhui Zhang, Changsheng Xie, Xubin He, Pradeep Subedi

Proceedings of the 44th International Conference on Parallel Processing, 2015

2014

Hint-K: An Efficient Multilevel Cache Using K-Step Hints.

Chentao Wu, Xubin He, Qiang Cao, Changsheng Xie, Shenggang Wan

IEEE Trans. Parallel Distributed Syst., 2014

Exploiting Decoding Computational Locality to Improve the I/O Performance of an XOR-Coded Storage Cluster under Concurrent Failures.

Shiyi Li, Xubin He, Shenggang Wan, Yuhua Guo, Ping Huang, Di Chen, Qiang Cao, Changsheng Xie

Proceedings of the 33rd IEEE International Symposium on Reliable Distributed Systems, 2014

2013

An Efficient Penalty-Aware Cache to Improve the Performance of Parity-Based Disk Arrays under Faulty Conditions.

Shenggang Wan, Xubin He, Jianzhong Huang, Qiang Cao, Shiyi Li, Changsheng Xie

IEEE Trans. Parallel Distributed Syst., 2013

2011

Victim Disk First: An Asymmetric Cache to Boost the Performance of Disk Arrays under Faulty Conditions.

Shenggang Wan, Qiang Cao, Jianzhong Huang, Siyi Li, Xin Li, Shenghui Zhan, Li Yu, Changsheng Xie, Xubin He

Proceedings of the 2011 USENIX Annual Technical Conference, 2011

Evaluating Energy and Performance for Server-Class Hardware Configurations.

Chenguang Liu, Jianzhong Huang, Qiang Cao, Shenggang Wan, Changsheng Xie

Proceedings of the Sixth International Conference on Networking, Architecture, and Storage, 2011

PDRS: A New Recovery Scheme Application for Vertical RAID-6 Code.

Shiyi Li, Qiang Cao, Jianzhong Huang, Shenggang Wan, Changsheng Xie

Proceedings of the Sixth International Conference on Networking, Architecture, and Storage, 2011

H-Code: A Hybrid MDS Array Code to Optimize Partial Stripe Writes in RAID-6.

Chentao Wu, Shenggang Wan, Xubin He, Qiang Cao, Changsheng Xie

Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011

HDP code: A Horizontal-Diagonal Parity Code to Optimize I/O load balancing in RAID-6.

Chentao Wu, Xubin He, Guanying Wu, Shenggang Wan, Xiaohua Liu, Qiang Cao, Changsheng Xie

Proceedings of the 2011 IEEE/IFIP International Conference on Dependable Systems and Networks, 2011

2010

An Evaluation of Two Typical RAID-6 Codes on Online Single Disk Failure Recovery.

Qiang Cao, Shenggang Wan, Chentao Wu, Shenghui Zhan

Proceedings of the Fifth International Conference on Networking, Architecture, and Storage, 2010

Code-M: A non-MDS erasure code scheme to support fast recovery from up to two-disk failures in storage systems.

Shenggang Wan, Qiang Cao, Changsheng Xie, Benjamin Eckart, Xubin He

Proceedings of the 2010 IEEE/IFIP International Conference on Dependable Systems and Networks, 2010

2009

Hotspot Prediction and cache in distributed stream-processing storage systems.

Chentao Wu, Xubin He, Shenggang Wan, Qiang Cao, Changsheng Xie

Proceedings of the 28th International Performance Computing and Communications Conference, 2009

2008

An Adaptive Cache Management Using Dual LRU Stacks to Improve Buffer Cache Performance.

Shenggang Wan, Qiang Cao, Xubin He, Changsheng Xie, Chentao Wu

Proceedings of the 2008 IEEE International Performance, 2008

An Attribute-Based Dynamic Data Organization in Mass Storage Systems.

Chentao Wu, Changsheng Xie, Qinqi Wei, Shenggang Wan, Qiang Cao, Xubin He

Proceedings of the Seventh International Conference on Grid and Cooperative Computing, 2008