Binary large object access algorithm based on file segmentation
Daohua Liu · Journal of Computer Applications · 2011
In the mass media data-storage system,too large data file or multi-user concurrent access can cause the failure of storage procedure.In order to improve the stability and the reliability of storing binary data file in storage system,Binary Large Object(BLOB) storage stability probability model was proposed and established.It had been proven that using more file blocks and smaller block size can increase the probability of successful BLOB storage.This paper also studied and improved the BOLB data access technology through the storage stability probability model.By establishing the storage structure based on file segmentation,a new algorithm of storing BLOB data and reassembling BLOB block was presented.The simulation and the application show that,BLOB storage algorithm based on file segmentation reduces the probability of failure during storing media files.