A Digital Compression Scheme using Delta and Differential Methods
Sushil Kumar, Sarita Singh Bhadauria, Roopam Gupta · International Journal of Computer Applications · 2011
The advancement of information technology has affected all walks of our life. And when we talk the use of information technology in a business environment, we cannot ignore the presence of a huge number of data base systems as its core. Data base technology has also grown from a simple file system to data navigation system, and over a last two to three decades a majority of business institutions, organizations, industries etc. have adopted the computerization process, and as a result have been flooded with data. Temporal database (a database that require some aspect of time when organizing their information) often increases with the time like information from reservation counters (flight, railways, buses, hotels), Bank ATMs, shares price from stock market, insurance policies. So with the limited resources how to manage and store these data, the only possible solution one can