(digital communication) pertaining to a transmission technique that does not require a common clock between the communicating devices; timing signals are derived from special characters in the data stream itself
not synchronous; not occurring or existing at the same time or having the same period or phase
例句
用作形容词(adj.)
Notification messages are asynchronous in nature.消息通知通常是异步的。
A synchronous programming model is much simpler than an asynchronous one.一个同步的程序模型比一个异步的要简单的多。
