168 citations · 500 across the 19 of their papers we have counts for
5 papers · 1 filter
POLYPATH: Supporting Multiple Tradeoffs for Interaction Latency
Min Hong Yun, Songtao He, Lin Zhong
Modern mobile systems use a single input-to-display path to serve all applications. In meeting the visual goals of all applications, the path has a latency inadequate for many impo…
Glider: A GPU Library Driver for Improved System Security
Ardalan Amiri Sani, Lin Zhong, Dan S. Wallach
Legacy device drivers implement both device resource management and isolation. This results in a large code base with a wide high-level interface making the driver vulnerable to se…
Rio: A System Solution for Sharing I/O between Mobile Systems
Ardalan Amiri Sani, Kevin Boos, Min Hong Yun +1
Mobile systems are equipped with a diverse collection of I/O devices, including cameras, microphones, sensors, and modems. There exist many novel use cases for allowing an applicat…
Making I/O Virtualization Easy with Device Files
Ardalan Amiri Sani, Sreekumar Nair, Lin Zhong +1
Personal computers have diverse and fast-evolving I/O devices, making their I/O virtualization different from that of servers and data centers. In this paper, we present our recent…
Transparent Programming of Heterogeneous Smartphones for Sensing
Felix Xiaozhu Lin, Zhen Wang, Robert LiKamWa +1
Sensing on smartphones is known to be power-hungry. It has been shown that this problem can be solved by adding an ultra low-power processor to execute simple, frequent sensor data…