Data
Tertiary Data
Tertiary data is a type of data that provides an overview of existing information, such as statistics and trends. It is the third level in the hierarchy of data management, following primary and secondary sources. Tertiary data can be used to supplement or replace traditional research methods by providing statistical evidence for decision-making or analysis. … Read more
Secondary Data
Secondary data is information that has already been collected, organized, and analyzed by another source. It can be used in a variety of ways to inform decision-making processes, such as research studies or business strategies. Secondary data provides an efficient way to access large amounts of information quickly without having to collect it all from … Read more
Primary Data
Primary data is information collected by an individual or organization directly from its source. This type of data is often used in research and provides a direct, firsthand account of the topic being studied. Primary data offers valuable insights that can be difficult to obtain through secondary sources such as books, articles, and other published … Read more
Data Overview
Data is the lifeblood of any organization, and it is important to understand how to collect, organize, and analyze it. Data can be used to improve decision-making, optimize processes, and understand customers or markets. There are three main types of data: primary data, secondary data, and tertiary data. To effectively use it, it is important … Read more
SAN Overview
A Storage Area Network (SAN) is a high-speed data storage network that provides access to data from multiple servers. A SAN typically consists of a storage controller, which is a device that manages the flow of data between the servers and the storage devices, and one or more Storage Processors (SPs), which are special-purpose computers … Read more