Research on heterogeneous model based key cloud computing technologies
Zhenxiang Chen · Shandong kexue · 2011
This paper presents a CPU-GPU heterogeneous parallel programming model based on the distributed programming technology of cloud computing,Map/Reduce.This paper also gives its principle and implementation process.It improves the efficiency of large-scale data processing with the multi-thread parallel mechanism,CUDA.We contrastively analyze two typical distributed storage systems,GFS and HDFS.We eventually present the three-layer architecture and basic type of virtualization technology.