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JSAC
2007
129views more  JSAC 2007»
13 years 7 months ago
Content-Aware Resource Allocation and Packet Scheduling for Video Transmission over Wireless Networks
— A cross-layer packet scheduling scheme that streams pre-encoded video over wireless downlink packet access networks to multiple users is presented. The scheme can be used with ...
Peshala V. Pahalawatta, Randall Berry, Thrasyvoulo...
MSWIM
2006
ACM
14 years 1 months ago
Location-based admission control for differentiated services in 3G cellular networks
Third generation wireless systems can simultaneously accommodate flow transmissions of users with widely heterogeneous applications. As resources are limited (particularly in the...
Rudesindo Núñez-Queija, Hwee Pink Ta...
POLICY
2007
Springer
14 years 2 months ago
Proteus: A Semantic Context-Aware Adaptive Policy Model
The growing diffusion of portable devices enables users to benefit from anytime and anywhere impromptu collaboration. Appropriate policy models that take into account the dynamici...
Alessandra Toninelli, Rebecca Montanari, Lalana Ka...
CORR
2010
Springer
63views Education» more  CORR 2010»
13 years 8 months ago
On Opinion Dynamics in Heterogeneous Networks
This paper studies the opinion dynamics model recently introduced by Hegselmann and Krause: (1) each agent in a group mantains a real number describing its opinion, (2) each agent ...
Anahita Mirtabatabaei, Francesco Bullo
CN
2007
105views more  CN 2007»
13 years 8 months ago
Flow-level QoS for a dynamic load of rate adaptive sessions sharing a bottleneck link
We consider the flow-level quality of service (QoS) seen by a dynamic load of rate adaptive sessions sharing a bottleneck link based on fair share bandwidth allocation. This is o...
Steven Weber, Gustavo de Veciana