A stock market, equity market or share market is the aggregation of buyers and sellers (a loose network of economic transactions, not a physical facility or discrete entity) of stocks (also called shares), which represent ownership claims on businesses; these may include securities listed on a public stock exchange as well as those only traded ...
Redundancy is a system design in which a component is duplicated so if it fails there will be a backup. Redundancy has a negative connotation when the duplication is unnecessary or is simply the result of poor planning.
Definition - What does Consolidation mean? In computing, consolidation refers to when data storage or server resources are shared among multiple users and accessed by multiple applications. Consolidation aims to make more efficient use of computer resources and prevent servers and storage equipment from being under-utilized and taking too much space.