Design of Multi Cloud Storage Platform for Massive Image Information Sup-ported by Digital Technology
In order to reduce the storage memory usage of massive images and ensure the storage security of images,a multi cloud storage platform for massive image information supported by digital technology is designed.This plat-form includes multiple cloud services such as Google Cloud,Amazon S3,and Microsoft Azure,forming a multi cloud architecture.Control high-performance local servers through the client to achieve cloud communication between local servers and enterprise cloud storage services.The local application module uses digital watermarking technology to encrypt massive image information,and combines it with wavelet transform algorithm to compress the image.Through this communication method,the compressed and encrypted massive image information is uploaded to the multi cloud storage architecture.The test results show that the standard deviation of the data flow on the platform is below 0.27,the memory usage is below 22.6%,and the load balancing results of multiple cloud servers are above 94.1%.Can ensure image quality without damage.
万方数据
维普
