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» Congestible services and network effects
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LCN
2008
IEEE
15 years 4 months ago
Supporting geographical queries onto DHTs
Location-based services (LBS) are currently receiving world-wide attention as a consequence of the massive usage of mobile devices, but such location services require scalable dis...
Jordi Pujol Ahulló, Pedro García L&o...
DSN
2003
IEEE
15 years 3 months ago
From Crash Tolerance to Authenticated Byzantine Tolerance: A Structured Approach, the Cost and Benefits
Many fault-tolerant group communication middleware systems have been implemented assuming crash failure semantics. While this assumption is not unreasonable, it becomes hard to ju...
Dimane Mpoeleng, Paul D. Ezhilchelvan, Neil A. Spe...
ICECCS
1997
IEEE
97views Hardware» more  ICECCS 1997»
15 years 2 months ago
A Synthesis Method for Fault-tolerant and Flexible Multipath Routing Protocols
Design of practical routing protocols is complex and dificult due to complicated requirements of faulttolerance and flexibility. The protocol is defined to be fault-tolerant if me...
Yutaka Hatanaka, Masahide Nakamura, Yoshiaki Kakud...
DSOM
2008
Springer
14 years 11 months ago
SYMIAN: A Simulation Tool for the Optimization of the IT Incident Management Process
Incident Management is the process through which IT support organizations manage to restore normal service operation after a service disruption. The complexity of IT support organi...
Claudio Bartolini, Cesare Stefanelli, Mauro Torton...
NSDI
2010
14 years 11 months ago
Prophecy: Using History for High-Throughput Fault Tolerance
Byzantine fault-tolerant (BFT) replication has enjoyed a series of performance improvements, but remains costly due to its replicated work. We eliminate this cost for read-mostly ...
Siddhartha Sen, Wyatt Lloyd, Michael J. Freedman