267 citations · 874 across the 27 of their papers we have counts for
4 papers · 1 filter
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…
The Mason Test: A Defense Against Sybil Attacks in Wireless Networks Without Trusted Authorities
Yue Liu, David R. Bild, Robert P. Dick +2
Wireless networks are vulnerable to Sybil attacks, in which a malicious node poses as many identities in order to gain disproportionate influence. Many defenses based on spatial va…
Performance Analysis of Location Profile Routing
David R. Bild, Yue Liu, Robert P. Dick +2
We propose using the predictability of human motion to eliminate the overhead of distributed location services in human-carried MANETs, dubbing the technique location profile routi…
Aggregate Characterization of User Behavior in Twitter and Analysis of the Retweet Graph
David R. Bild, Yue Liu, Robert P. Dick +2
Most previous analysis of Twitter user behavior is focused on individual information cascades and the social followers graph. We instead study aggregate user behavior and the retwe…