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» Exploring Recovery from Operating System Lockups
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SAC
2006
ACM
14 years 1 months ago
Proactive resilience through architectural hybridization
In a recent work, we have shown that it is not possible to dependably build any type of distributed f fault or intrusiontolerant system under the asynchronous model. This result f...
Paulo Sousa, Nuno Ferreira Neves, Paulo Verí...
ICDCS
2002
IEEE
14 years 23 days ago
A Practical Approach for ?Zero? Downtime in an Operational Information System
An Operational Information System (OIS) supports a real-time view of an organization’s information critical to its logistical business operations. A central component of an OIS ...
Ada Gavrilovska, Karsten Schwan, Van Oleson
HOTOS
2007
IEEE
13 years 11 months ago
Is the Optimism in Optimistic Concurrency Warranted?
Optimistic synchronization allows concurrent execution of critical sections while performing dynamic conflict detection and recovery. Optimistic synchronization will increase perf...
Donald E. Porter, Owen S. Hofmann, Emmett Witchel
WISES
2003
13 years 9 months ago
Automatic Recovery of the TTP/A Sensor/Actuator Network
Abstract — Since sensor/actuator networks are to be used in error-prone environments, it is required that media access protocols for such networks are tolerant to failures. Field...
Wilfried Steiner, Wilfried Elmenreich
ISVLSI
2007
IEEE
121views VLSI» more  ISVLSI 2007»
14 years 2 months ago
Data Recovery Block Design for Impulse Modulated Power Line Communications in a Microprocessor
Power line communications (PLC) using impulse ultra wideband (UWB) in a microprocessor had been proposed for ubiquitous access of internal nodes for test/debug purposes. In this p...
Rajesh Thirugnanam, Dong Sam Ha, T. M. Mak