• Jaswinder Kaur
• Dr. Vijay Bhardwaj

Big data is a new driver of the world's economic and societal changes. The world’s data collection is reaching a tipping point for major technological changes that can bring new ways in decision making, managing our health, cities, finance, and education. While the data complexities are increasing including data volume, variety, velocity and veracity, the real impact hinges on our ability to uncover the `value’ in the data through Big Data Analytics technologies. Big Data Analytics poses a grand challenge on the design of highly scalable algorithms and systems to integrate the data and uncover large hidden values from datasets that are diverse, complex, and of a massive scale. Potential breakthrough includes new algorithms, methodologies, systems and applications in Big Data Analytics that discover useful and hidden knowledge from the Big Data efficiently and effectively. The research paper discusses the challenges faced by Big Data. The research paper primarily focuses on the technological aspect responsible behind the working of the Apache Hadoop framework. The paper discusses about the different components of Apache Hadoop framework with the particular job assigned to them. The paper illustrates the working of MapReduce algorithm with suitable example to depict the working of three phases involved within it.

Apache Hadoop framework, Big Data, Cinema, HDFS, MapReduce.

"Technological Aspects and Role of Big Data in Cinematics", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.725-734, April-2019, Available :http://www.jetir.org/papers/JETIR1904R11.pdf

"Technological Aspects and Role of Big Data in Cinematics", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp725-734, April-2019, Available at : http://www.jetir.org/papers/JETIR1904R11.pdf