This paper discusses the implementation and performance of bounded voting: a new object replication protocol designed for use in mobile and weakly-connected environments. We show ...
Distributed computing systems are continuously increasing in complexity and cost of managing, and system management tasks require significantly higher levels of autonomic managemen...
: We describe the architecture of a relational databasesystem that is extensible by user-defined data types and operations, including relation operations. The central concept is to...
This paper describes a resource access control system for federation of Emulab-based testbeds within the DETER federation architecture. The system is based on three levels of prin...
To operate reliably in environments where interaction with an operator is infrequent or undesirable, an autonomous system should be capable of both determining how to achieve its ...
William Heaven, Daniel Sykes, Jeff Magee, Jeff Kra...