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» Towards a Theory of Services
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PEWASUN
2004
ACM
16 years 12 days ago
An M/MMGI/1/K queuing model for IEEE 802.11 ad hoc networks
An M/MMGI/1/K queuing model is developed for the analysis of IEEE 802.11 DCF using RTS/CTS. Results are based on arbitrary contention conditions, namely, collision probabilities, ...
Mustafa Özdemir, A. Bruce McDonald
KR
2004
Springer
16 years 10 days ago
A Logic of Limited Belief for Reasoning with Disjunctive Information
The goal of producing a general purpose, semantically motivated, and computationally tractable deductive reasoning service remains surprisingly elusive. By and large, approaches t...
Yongmei Liu, Gerhard Lakemeyer, Hector J. Levesque
INFOCOM
2003
IEEE
16 years 8 days ago
Instability Phenomena in Underloaded Packet Networks with QoS Schedulers
— Instability in packet-switching networks is normally associated with overload conditions, since queueing network models show that, in simple configurations, only overload gene...
Marco Ajmone Marsan, Mirko Franceschinis, Emilio L...
RTSS
2002
IEEE
15 years 12 months ago
Analysis of a Reservation-Based Feedback Scheduler
When executing soft real-time tasks in a shared processor, it is important to properly allocate the computational resources such that the quality of service requirements of each t...
Luca Abeni, Luigi Palopoli, Giuseppe Lipari, Jonat...
ICNC
2009
Springer
15 years 11 months ago
Vehicle Routing Problem with Time Windows: A Hybrid Particle Swarm Optimization Approach
Vehicle routing problem (VRP) is a well-known combinatorial optimization and nonlinear programming problem seeking to service a number of customers with a fleet of vehicles. This ...
Xiaoxiang Liu, Weigang Jiang, Jianwen Xie