- The Computation Overhead is greatly affected by the size of dictionary and the number of documents, and almost has no relation to the number of query keywords
- It significantly limits the usability of outsourced data due to the difficulty of searching over the encrypted data.
- To significantly reduce the computation and communication overhead.
- It can achieve confidentiality of documents, privacy protection of index and trapdoor, and unlink ability of trapdoor
Processor - Pentium –III
- Speed - 1.1 Ghz
- RAM - 256 MB(min)
- Hard Disk - 20 GB
- Floppy Drive - 1.44 MB
- Key Board - Standard Windows Keyboard
- Mouse - Two or Three Button Mouse
- Monitor - SVGA
- Operating System : Windows 7
- Front End : JSP AND SERVLET
- Database : MYSQL