Encyclopedia > Asynchronous communications system

Article Content

Asynchronous communications system

In telecommunication, an asynchronous communications system is a data communications system that uses asynchronous operation.

Note 1: In an asynchronous communications system, extra signal elements are usually appended to the data for the purpose of synchronizing individual data characters or blocks.

Note 2: The time spacing between successive data characters or blocks may be of arbitrary duration. Synonym start-stop system.

Source: from Federal Standard 1037C and from MIL-STD-188

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Westhampton Beach, New York

... median age is 44 years. For every 100 females there are 93.5 males. For every 100 females age 18 and over, there are 92.2 males. The median income for a household in ...