Paper Title
Compressed Storage Control Using Hybrid Memory For Large E-Learning Databases

The compressed database has become an important storage for large data warehouses because of its superior data compression/decompression speed. Currently, advanced PRAM is better than other non-volatile memory with regard to the search and update performance. Although the PRAM density is still insufficient, the appliance of mass capacity PRAM would be the important trend soon. Keywords - Big data repository, compressed data management, PRAM cache, flash-based data Management