71 search results - page 3 / 15 » Recovery from Malicious Transactions |
PVLDB
2011
13 years 4 months ago
2011
New hardware platforms, e.g. cloud, multi-core, etc., have led to a reconsideration of database system architecture. Our Deuteronomy project separates transactional functionality ...
NETWORKING
2010
13 years 10 months ago
2010
Abstract--Malicious and misconfigured nodes can inject incorrect state into a distributed system, which can then be propagated system-wide as a result of normal network operation. ...
DPD
2002
13 years 9 months ago
2002
The current standard in governing distributed transaction termination is the so-called Two-Phase Commit protocol (2PC). The first phase of 2PC is a voting phase, where the partici...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
In this paper, we describe a proactive recovery scheme based on service migration for long-running Byzantine fault tolerant systems. Proactive recovery is an essential method for ...
JNCA
2006
13 years 9 months ago
2006
Traditional database security mechanisms are very limited in defending against data attacks. Authorized but malicious transactions can make a database useless by impairing its int...