Provided by: International Journal of Innovations in Engineering and Technology (IJIET)
Topic: Big Data
Date Added: Jun 2014
Every day, the authors create 2.5 quintillion bytes of data, out of 2.5 quintillion data 90% of the data in the world today has been created in the last two years alone. This data comes from everywhere; sensors used to gather climate information, posts to social media sites, digital pictures and videos, purchase transaction records and cell phone GPS signals to name a few. These largely generated data sets with sizes beyond the ability of commonly used software tools to capture, curate, manage, and process the data within a tolerable elapsed time.