●（73）operate by distributing a workload evenly over multiple back end nodes. Typically the cluster will be configured with multiple redundant load-balancing front ends.（73）A. High-availability clustersB. Load-balancing clustersC. Grid computingD. Cloud Computing
●（73）operate by distributing a workload evenly over multiple back end nodes. Typically the cluster will be configured with multiple redundant load-balancing front ends.
（73）
A. High-availability clusters
B. Load-balancing clusters
C. Grid computing
D. Cloud Computing
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