| 释义 |
cyclic redundancy check (CRC)
循环冗余校验法;［循环冗余核对］
In data communications, a method for detecting errors in the transmission or transfer of data using specific characters. A CRC character is generated at the transmitting terminal based on the contents of the message transmitted. A similar CRC generation is performed at the receiving terminal. If the two characters match, the message was probably received correctly.
在数据通信中,使用特定字符检测传输错误的一种方法。在发送端根据传输信息的内容产生C RC字符,在接收端也按同样方式产生CRC字符。如果两个字符相匹配,则认为收到的信息正确。 |