streaming audio

(redirected from audiocast)

streaming audio

A one-way audio transmission over a data network. It is widely used to listen to audio clips and radio from the Internet on computers, tablets and smartphones. In addition, computers are commonly set up to stream a user's music collection to a digital media hub connected to a stereo or home theater. Computers and mobile devices may also stream directly to powered speakers via Bluetooth or Wi-Fi. See digital media hub, Bluetooth audio and Wi-Fi audio.

Unlike music files that are downloaded and played at any time in the future, a streamed song is played immediately after a small amount of audio data is received, and the song file is not stored permanently in the destination device.

It's Already in the Buffer
Listening to momentary blips in music or a conversation is annoying, and the only way to compensate for that over an erratic network such as the Internet is to get some of the audio data into the computer before you start listening to it. In streaming audio, both the client and server cooperate for uninterrupted sound. The client side stores a few seconds of sound in a buffer before it starts sending it to the speakers. Throughout the session, it continues to receive audio data ahead of time.

VoIP Is More Demanding
Voice over IP (VoIP) is more taxing on the network than streaming audio. It requires real-time, two-way transmission with sufficient bandwidth for audio coming in and going out at the same time without being able to buffer any of it (see real-time audio). See streaming video, home theater streaming, VoIP and Windows Media.
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References in periodicals archive ?
EDT, and their remarks will be audiocast live (listen-only mode) through the Raytheon website, http://www.raytheon.com/ir.
The live audiocast will be open to the public at www.iac.com/Investors or ir.angihomeservices.com.
The company plans to audiocast its 2019 annual meeting of shareholders.
The earnings conference call will also be available as an audiocast, which can be accessed on the Company's investor relations page at www.umpquaholdingscorp.com.
PST, will be audiocast and available in the Investors section of TransCanada's website at www.transcanada.com/events/.
When the podcast is inserted in audio, termed audiocast [17, 18] does not require visual attention.
Utilizar recursos variados: imagens, power point com animacao, audiocast, videocast, etc.
Bodon uses many devices to portray Blum effectively in the narrative: old newsreels entitled "France actuelles," which combine with Blum's old diaries and speeches (shown visually and heard on audiocast); mini-interviews with those who knew him and studied him; historical footage of Hitler and Mussolini; marches of socialists and communists; Blum in the streets and in the Chamber of Deputies.