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Weighted round robin load balancing is a common routing policy offered in cloud load balancers. However, there is a lack of effective mechanisms to decide the weights assigned to each server to achieve an overall optimal revenue of the system. In this paper, we first experimentally explore the relation between probabilistic routing and weighted round robin load balancing policies. From the experiment...
Routing in overlay networks typically involves engineering an overlay topology on top of the Internet to balance traffic along overlay paths so that quality and/or resilience of delivered services are improved. It can be used to reduce latency for delay-sensitive applications. It then consists in selecting, for any pair of nodes, an intermediate overlay node which reduces the latency on this one-hop...
We present the NePTune approach and supporting system architecture for sensor network optimization. NePTune relies on a control loop strategy with performance monitoring, dynamic source code generation, and network reprogramming. We present an application of the system architecture and explore its efficacy in the context of a resource utilization problem - specifically, to minimize the memory consumption...
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