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» Modeling internet topology dynamics
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SIGOPS
2010
163views more  SIGOPS 2010»
13 years 4 months ago
Automated control of internet services
Finding an efficient configuration for cluster-based multi-tier Internet services is often a difficult task. Moreover, even a good configuration could become obsolete, depending o...
Jean Arnaud
AGTIVE
2007
Springer
14 years 1 months ago
Verification and Synthesis of OCL Constraints Via Topology Analysis
On the basis of a case-study, we demonstrate the usefulness of topology invariants for model-driven systems development. Considering a graph grammar semantics for a relevant fragme...
Jörg Bauer, Werner Damm, Tobe Toben, Bernd We...
SC
2003
ACM
14 years 3 months ago
Synthesizing Realistic Computational Grids
Realistic workloads are essential in evaluating middleware for computational grids. One important component is the raw grid itself: a network topology graph annotated with the har...
Dong Lu, Peter A. Dinda
CORR
2010
Springer
63views Education» more  CORR 2010»
13 years 10 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
GLOBECOM
2006
IEEE
14 years 3 months ago
Modelling the Impact of User Mobility on the Throughput in Networks of Wireless 802.11 LANs
— The wireless LAN technology 802.11, also called Wi-Fi, offers high speed wireless Internet access for local area environments. WLANs provide much higher data rates than the mob...
Sandjai Bhulai, Robert D. van der Mei, Taoying Yua...