We present SGuard, a new fault-tolerance technique for distributed stream processing engines (SPEs) running in clusters of commodity servers. SGuard is less disruptive to normal s...
YongChul Kwon, Magdalena Balazinska, Albert G. Gre...
– Peer-to-peer is a popular distributed system. Mobile ad hoc networks and peer-to-peer file sharing systems both lack fixed infrastructure support and hold no a-priori knowledge...
The idealdistributed file system wouldprovide all its userswith coherent,shared access tothe samesetoffiles,yetwould be arbitrarily scalable to provide more storage space and hi...
Chandramohan A. Thekkath, Timothy Mann, Edward K. ...
Often, increased security comes at the expense of user convenience, performance, or compatibility with other systems. The right level of security depends on specific site and use...
In this paper we present a storage based intrusion detection system (IDS) which uses time and space efficient point-intime copy and performs file system integrity checks to detec...