The phrase "a data feed" is correct and usable in written English.
It can be used when referring to a continuous stream of data that is delivered from one system to another, often in the context of technology or information systems.
Example: "The application requires a data feed from the server to function properly."
Alternatives: "data stream" or "information feed".
This may be relatively easy when the core product is simple, such as a data feed from a website.
Such a data feed, with location and time data, enabled the creation of the first useful crime mashup, at Chicagocrime.org.org
Shortly before the plane pushes back from the gate, that computer receives a data feed from a computer on the ground.
The company plans to connect to a data feed from the national Ministry of Health for information on things like disease outbreaks or the discovery of counterfeit drugs.
Last year, they made available a data feed providing information on the London Underground, London Overground, and Docklands Light Railway's public toilets specifically for the use of app developers, thousands of whom have already signed up to it.
The Rutgers University Global Snow Lab, which provides daily snow cover updates for researchers and forecasters using a data feed from the Ice Center, posted a notice on its Web site that its reports were incomplete throughout the outage.
Seed CX will provide a derivatives trading platform, a wholesale marketplace, and a pricing data feed for participants in commodity markets to hedge, trade the underlying product, and access economic information for decision making.
At which point, we hooked it up to a live data feed of the Olympic results and let it roll.
Once again, SmartProvide was not a pure data feed arbitrage strategy, but it was still triggered by SIP-direct feed discrepancies.
Since there can sometimes be a delay before that data is in place, you should contact your departmental administrator (DA) to get interim eligibility via a departmental data feed called Delegated Identity Administration DIAA).
In other words, this algo went beyond a simple data feed arbitrage, and, as one might speculate, it probably involved additional predictive number-crunching and HFT-style market structure shortcuts.
