Load Balancing White Papers
On the Optimization of Load Balancing in Distributed Networks in the Presence of Delay
Overview In large-scale distributed-computing environments, there are a number of inherent time-delay factors that can seriously alter the expected performance of load-balancing (or scheduling) policies that do not account for such delays. This situation arises, for example, in systems for which each Computational Element (CE) is connected by means of a shared broadband communication medium. The delays, in addition to being large, fluctuate randomly as a result of uncertainties in the network condition and uncertainty in the size of the loads to be transferred between the CEs. The performance of such distributed systems under any load-balancing policy is therefore stochastic in nature and must be assessed in a probabilistic sense.
| Publisher | University of New Mexico | File Format | |
|---|---|---|---|
| Date Published | March 2004 | ||
| Format | White Papers | ||
| Topics | |||
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