Efficient Method for Backup and Restore of Data using Compression Techniques

In the present decade smart phones are becoming part of most of the people lives because of its multi functionality, out of which the storage of valuable data by saving size of memory is one of the most important function. Storage function can be done with the help of internet connectivity. Most of the data stored in smart phones is important then the physical device. This paper is concentrated on safety backing up of important data in the storage medium with the help of compression and restoring the same data. Here an effort is made to compress the data using RLE and Huffman algorithms. Using these techniques storage space can be utilized well and performance is enhanced.