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CSE
2008
IEEE
16 years 1 months ago
A Trust Model Applied to E-mail Servers
E-mail services are essential in the Internet. However, the basic e-mail architecture presents problems that opens it to several threats. Alternatives have been proposed to solve ...
Leonardo de Oliveira, Carlos Maziero
DEXAW
2008
IEEE
161views Database» more  DEXAW 2008»
16 years 1 months ago
Model-Based QoS-Enabled Self-Healing Web Services
Failures during web service execution may depend on a wide variety of causes, such as network faults, server crashes, or application-related errors, such as unavailability of a re...
Olga Nabuco, Riadh Ben Halima, Khalil Drira, Maria...
GLOBECOM
2008
IEEE
16 years 1 months ago
A Low-Signalling Scheme for Distributed Resource Allocation in Multi-Cellular OFDMA Systems
—This paper considers distributed protocol design for joint sub-carrier, transmission scheduling and power management in uplink/downlink multi-cellular OFDMA wireless networks. T...
Pablo Soldati, Mikael Johansson
ICASSP
2008
IEEE
16 years 1 months ago
Adaptive resolution-constrained scalar multiple-description coding
We consider adaptive two-channel multiple-description coding. We provide an analytical method for designing a resolutionconstrained symmetrical multiple-description coder that use...
Janusz Klejsa, Marcin Kuropatwinski, W. Bastiaan K...
SAINT
2008
IEEE
16 years 1 months ago
Local Production, Local Consumption Storage Economics for Peer-to-Peer Systems
Autonomy of peer-to-peer (P2P) systems requires some form of economies. Forwardable storage claims of Samsara[1] can define a common value in computer networks, and possibly be a...
Kenji Saito, Eiichi Morino
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