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ATMOS
2010
169views Optimization» more  ATMOS 2010»
15 years 4 months ago
Traffic Signal Optimization Using Cyclically Expanded Networks
Traditionally, the coordination of multiple traffic signals and the traffic assignment problem in an urban street network are considered as two separate optimization problems. How...
Ekkehard Köhler, Martin Strehler
CANS
2010
Springer
258views Cryptology» more  CANS 2010»
15 years 4 months ago
Cryptanalysis of Reduced-Round MIBS Block Cipher
Abstract. This paper presents the first independent and systematic linear, differential and impossible-differential (ID) cryptanalyses of MIBS, a lightweight block cipher aimed at ...
Asli Bay, Jorge Nakahara, Serge Vaudenay
FPGA
2009
ACM
168views FPGA» more  FPGA 2009»
15 years 4 months ago
Large-scale wire-speed packet classification on FPGAs
Multi-field packet classification is a key enabling function of a variety of network applications, such as firewall processing, Quality of Service differentiation, traffic billing...
Weirong Jiang, Viktor K. Prasanna
ICC
2009
IEEE
145views Communications» more  ICC 2009»
15 years 4 months ago
End-to-End Delay Approximation in Cascades of Generalized Processor Sharing Schedulers
Abstract This paper proposes an analytical method to evaluate the delay violation probability of traffic flows with statistical Quality-of-Service (QoS) guarantees in a Generalize...
Paolo Giacomazzi, Gabriella Saddemi
CDC
2010
IEEE
139views Control Systems» more  CDC 2010»
15 years 1 months ago
Q-learning and enhanced policy iteration in discounted dynamic programming
We consider the classical finite-state discounted Markovian decision problem, and we introduce a new policy iteration-like algorithm for finding the optimal state costs or Q-facto...
Dimitri P. Bertsekas, Huizhen Yu