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PRDC
2005
IEEE
13 years 10 months ago
Sigma: A Fault-Tolerant Mutual Exclusion Algorithm in Dynamic Distributed Systems Subject to Process Crashes and Memory Losses
This paper introduces the Sigma algorithm that solves fault-tolerant mutual exclusion problem in dynamic systems where the set of processes may be large and change dynamically, pr...
Wei Chen, Shiding Lin, Qiao Lian, Zheng Zhang
PRDC
2005
IEEE
13 years 10 months ago
On Automating Failure Mode Analysis and Enhancing its Integrity
This paper reports our experience on the development of a design-for-safety (DFS) workbench called Risk Assessment and Management Environment (RAME) for microelectronic avionics s...
Kam S. Tso, Ann T. Tai, Savio N. Chau, Leon Alkala...
PRDC
2005
IEEE
13 years 10 months ago
Partitioned Cache Shadowing for Deep Sub-Micron (DSM) Regime
An important issue in modern cache designs is bridging the gap between wire and device delays. This warrants the use of more regular and modular structures to mask wire latencies....
Heng Xu, Arun K. Somani
PRDC
2005
IEEE
13 years 10 months ago
Optimal Choice of Checkpointing Interval for High Availability
Supporting high availability by checkpointing and switching to a backup upon failure of a primary has a cost. Trade-off studies help system architects to decide whether higher ava...
Diana Szentiványi, Simin Nadjm-Tehrani, Joh...
PRDC
2005
IEEE
13 years 10 months ago
A Multi-Faceted Approach towards Spam-Resistible Mail
As checking SPAM became part of our daily life, unsolicited bulk e-mails (UBE) have become unmanageable and intolerable. Bulk volume of spam e-mails delivering to mail transfer ag...
Ming-Wei Wu, Yennun Huang, Shyue-Kung Lu, Ing-Yi C...