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2. TradingView - Wikipedia

   en.wikipedia.org/wiki/TradingView

   TradingView is a social media network, analysis platform and mobile app for traders and investors. The company was founded in 2011 and has offices in New York and London . [ 2 ] As at 2020, the company ranks in the top 130 websites globally according to Alexa .

3. Stock market prediction - Wikipedia

   en.wikipedia.org/wiki/Stock_market_prediction

   Technical analysis is an analysis methodology for analysing and forecasting the direction of prices through the study of past market data, primarily price and volume. The efficacy of technical analysis is disputed by the efficient-market hypothesis , which states that stock market prices are essentially unpredictable, [ 5 ] and research on ...

4. Market data - Wikipedia

   en.wikipedia.org/wiki/Market_data

   Latency is the time lag in delivery of real-time data, i.e. the lower the latency, the faster the data transmission speed. Processing of large amounts of data with minimal delay is low latency. The delivery of data has increased in speed dramatically since 2010, with "low" latency delivery meaning delivery under 1 millisecond.

5. Futures exchange - Wikipedia

   en.wikipedia.org/wiki/Futures_exchange

   A futures exchange or futures market is a central financial exchange where people can trade standardized futures contracts defined by the exchange. [1] Futures contracts are derivatives contracts to buy or sell specific quantities of a commodity or financial instrument at a specified price with delivery set at a specified time in the future.

6. Real-time data - Wikipedia

   en.wikipedia.org/wiki/Real-time_data

   Such data is usually processed using real-time computing although it can also be stored for later or off-line data analysis. Real-time data is not the same as dynamic data. Real-time data can be dynamic (e.g. a variable indicating current location) or static (e.g. a fresh log entry indicating location at a specific time).

7. Real-time database - Wikipedia

   en.wikipedia.org/wiki/Real-time_database

   The second meaning of the term “real-time database” adheres to a stricter definition of real-time consistent with Real-time computing. Hard real-time database systems work with a real-time operating system to ensure the temporal validity of data through the enforcement of database transaction deadlines and include a mechanism (such as ...

8. Data mapping - Wikipedia

   en.wikipedia.org/wiki/Data_mapping

   In computing and data management, data mapping is the process of creating data element mappings between two distinct data models. Data mapping is used as a first step for a wide variety of data integration tasks, including: [1] Data transformation or data mediation between a data source and a destination

9. Data-flow diagram - Wikipedia

   en.wikipedia.org/wiki/Data-flow_diagram

   Data flow diagram with data storage, data flows, function and interface. A data-flow diagram is a way of representing a flow of data through a process or a system (usually an information system). The DFD also provides information about the outputs and inputs of each entity and the process itself.