A process used to determine if data are inaccurate, incomplete, or unreasonable. note: data validation may include format checks, completeness checks, check key tests, reasonableness checks and limit checks. 一种处理过程,用于确定数据是否不精确、不完整或不合理。注:数据证实可包括格式检验、完整性检验、检验键测试、合理性检验和范围检验。
The quantitative analysis of the consistency, completeness and non redundancy check of U/ C matrix in MIS are studied by establishing the relative matrix of U/ C matrix, The extended algorithm in solving U/ C matrix is given. 通过建立U/C矩阵的关联矩阵,对U/C矩阵的一致性检验、完备性检验和无冗余性检验等,用定量分析方法来实现。
In addition, so as to ensure the accuracy and completeness of the data communication, this paper also raises a Cyclic Redundancy Check ( CRC) method of non-blocking communication. 另外,为了保证通信中数据的准确性和完整性,本文还提出了一种使用CRC循环冗余校验法的无阻塞通信方法。