In order to improve the efficiency of cloud service selection in the cloud manufacturing environment, an equipment cloud service storage scheme based on domain division is proposed. Has built an equipment cloud service storage model based on domain division, which divides the storage space into several storage areas according to industry domain, location domain and type domain. Different equipment cloud service is stored in different regions according to different domains. This method uses the index table to quickly locate the search area to narrow the search range and improve the search efficiency. This article proposes a storage solution for equipment cloud service based on Hadoop. HDFS and HBase are used for storing unstructured data and structured data, respectively. This solution satisfied the storage requirements of massive dynamic information of the equipment cloud service.
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