What is Apache NiFi? An Introduction
Apache NiFi is an open source tool for automating and managing the flow of data between systems (Databases, Sensors, Hadoop, Data Platform and other sources).
What is the Best Way to Secure a Big Data cluster?
Big data refers to datasets whose size, volume and structure is beyond the ability of traditional software tools and database systems to store,process and analyze within reasonable timeframes. Big data security is a term used for the different tools and techniques used to protect data,any back end processes from outside attacks and thefts.
What is Metadata For Big Data Applications and Why it is important?
Metadata is the information that describes other data or in other words it is data about the data.It is the descriptive,administrative and structural data that defines a firms data assets.
How do we Choose File Format in Big Data Framework?
It is important to calculate the storage requirement along with the file formats when designing a data lake, data platform, or big data-based solution. The performance of applications and processes…
What are Big Data File Storage Formats?
One of the most important aspect of architecting a solution with Big Data is choosing a proper Data Storage options in Hadoop/Spark. Hadoop does not have a standard data storage format ,but as a standard file system ,allows for storage of data in any format ,whether it’s text,binary ,image or other.
Big Data Analytics in Cancer Research
A single cancer patient on average can generate 1 Terabyte of biomedical diagnostic and clinical data. According to a paper from GLOBCAN 2018, there will be 18.1 million new cancer…
What are the Sources of Big Data and How it gets generated?
Digital data is now everywhere—in every sector, in every economy, in every organization, and user of digital technology. While this topic might once have concerned only a few data geeks,…
What is Big Data and Why it is important to understand? Introduction and Properties
The amount of data in our world has been exploding. Different Companies capture trillions of bytes of information about their customers, suppliers, and operations, and millions of networked sensors are being embedded in the physical world in devices such as mobile phones and automobiles, sensing, creating, and communicating data.