What is web broadcasting?

Webcast is media transfer via the Internet using streaming technology. The media may take the form of sound and/or videos, and the key is that users do not become media, which contrasts with the web broadcasting of something like a download. Webcasting is basically an Internet broadcast and should not be any surprise to learn that almost all main broadcasting operators offer web services, from the famous world service BBC for news to the American Fox Television for Entertainment. This technology is also used to provide streaming video from lectures at universities, speeches at conferences and a wide range of other events.

There are two forms of webcasting. In live web broadcasts, data are sent in real time. This is common for news and main events, because people want to be able to hear or see the event as it happens. In web broadcasting on request, the data hosted on the server and users can choose when and where they see or messengerthey outens. In Examples above, the world service is a live web broadcast, while Fox programming is available in format on request.

The idea of ​​web broadcasting was first designed in 1989 by early internet pioneers, although the term "webcast" did not exist yet. At the beginning of 90. Some people prefer to use 'netcast'. As the level of penetration of broadband connecting worldwide, technology has exploded, as well as tools for creating your own web broadcasting and monitoring in a centralized database.

Some web broadcasts use existing platforms for viewing or listening to the media, so all users have to click on a button that triggers web broadcasts to start. In other cases, users may need to download pRoprietary platform for access to content. These platforms are sometimes used to protect the integrity of Webcast is more difficult to capture and distribute, and are also used to provide users with access to special features and information that are built into the platform.

Webcast is accessible worldwide, although access to a broadband connection gives users the opportunity to listen and watch much more web broadcasts than dial the Internet. Users have access to content on the main sites of the main broadcasts and via various directors and can also upload their own web broadcasts. Many small media providers use web broadcasting to distribute information and use technology to address a large audience that could otherwise be inaccessible.