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INTERWORKING
2000
15 years 1 months ago
Design of a Multi-layer Bandwidth Broker Architecture
Internet is widely known for lacking any kind of mechanism for the provisioning of Quality of Service guarantees. The Internet community concentrates its efforts on the Bandwidth ...
George A. Politis, Petros Sampatakos, Iakovos S. V...
SSS
2007
Springer
102views Control Systems» more  SSS 2007»
15 years 4 months ago
Secure and Self-stabilizing Clock Synchronization in Sensor Networks
Abstract. In sensor networks, correct clocks have arbitrary starting offsets and nondeterministic fluctuating skews. We consider an adversary that aims at tampering with the cloc...
Jaap-Henk Hoepman, Andreas Larsson, Elad Michael S...
NETWORK
2007
86views more  NETWORK 2007»
14 years 9 months ago
Quality of Service and the End-to-End Argument
—Audio-visual services are now commonly used on the Internet. Many are based on batch downloading of contents for later replay, but real-time interactive and streaming services a...
Gunnar Karlsson, Ignacio Más Ivars
DATE
2010
IEEE
154views Hardware» more  DATE 2010»
15 years 3 months ago
ERSA: Error Resilient System Architecture for probabilistic applications
There is a growing concern about the increasing vulnerability of future computing systems to errors in the underlying hardware. Traditional redundancy techniques are expensive for...
Larkhoon Leem, Hyungmin Cho, Jason Bau, Quinn A. J...
SAC
2006
ACM
15 years 4 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...