Whois & Analysis for dataentryindia.in

E-commerce (electronic commerce) is the activity of electronically buying or selling of products on online services or over the Internet.

E-commerce draws on technologies such as mobile commerce, electronic funds transfer, supply chain management, Internet marketing, online transaction processing, electronic data interchange (EDI), inventory management systems, and automated data collection systems.

E-commerce is in turn driven by the technological advances of the semiconductor industry, and is the largest sector of the electronics industry.

Data quality refers to the state of qualitative or quantitative pieces of information.

There are many definitions of data quality, but data is generally considered high quality if it is "fit for [its] intended uses in operations, decision making and planning".

Moreover, data is deemed of high quality if it correctly represents the real-world construct to which it refers.

Furthermore, apart from these definitions, as the number of data sources increases, the question of internal data consistency becomes significant, regardless of fitness for use for any particular external purpose.

People's views on data quality can often be in disagreement, even when discussing the same set of data used for the same purpose.

When this is the case, data governance is used to form agreed upon definitions and standards for data quality.

In such cases, data cleansing, including standardization, may be required in order to ensure data quality.

Data conversion is the conversion of computer data from one format to another.

Throughout a computer environment, data is encoded in a variety of ways.

For example, computer hardware is built on the basis of certain standards, which requires that data contains, for example, parity bit checks.

Similarly, the operating system is predicated on certain standards for data and file handling.

Furthermore, each computer program handles data in a different manner.

Whenever any one of these variables is changed, data must be converted in some way before it can be used by a different computer, operating system or program.

Even different versions of these elements usually involve different data structures.

For example, the changing of bits from one format to another, usually for the purpose of application interoperability or of the capability of using new features, is merely a data conversion.

Data conversions may be as simple as the conversion of a text file from one character encoding system to another; or more complex, such as the conversion of office file formats, or the conversion of image formats and audio file formats.

In common usage and statistics, data is a collection of discrete or continuous values that convey information, describing the quantity, quality, fact, statistics, other basic units of meaning, or simply sequences of symbols that may be further interpreted formally.

A datum is an individual value in a collection of data.

Data is usually organized into structures such as tables that provide additional context and meaning, and which may themselves be used as data in larger structures.

Data may be used as variables in a computational process.

Data may represent abstract ideas or concrete measurements.

Data processing is the collection and manipulation of digital data to produce meaningful information.