Yongwei Wu

TL;DR: DUDETM is presented, a crash-consistent durable transaction system that avoids the drawbacks of both undo logging and redo logging and can be implemented with existing hardware TMs with minor hardware modifications, leading to a further 1.7times speedup.

TL;DR: It is argued that a PIM-based graph processing system should take data organization as a first-order design consideration and proposed GraphP, a novel HMC-based software/hardware co-designed graphprocessing system that drastically reduces communication and energy consumption compared to TESSERACT.

TL;DR: A hardware-assisted DRAM+NVM hybrid persistent memory design, Transparent Hybrid NVM (ThyNVM), which supports software-transparent crash consistency of memory data in a hybrid memory system and efficiently enforce crash consistency through a new dual-scheme checkpointing mechanism.

TL;DR: It is demonstrated that the proposed cloud performance models are applicable to evaluate PaaS, SaaS and hybrid clouds as well and found that auto-scaling is easy to implement but tends to over provision the resources.

TL;DR: Inspired by the concept of potential in physics and pheromone in ant colony, a potential-based dynamic routing is elaborated to support an ADA strategy and performance evaluation results verify that the ADA scheme can make the packets with the same attribute spatially convergent as much as possible and therefore improve the efficiency of data aggregation.