redundancy check

基本解釋

Checksum computes a 32-bit cyclic redundancy check (CRC) on the entire row image on the page.
校驗和對頁上的整個行圖像上計算32位循環(huán)冗余檢查（CRC）。
It defined word section, such as address, packet identification, circulation redundancy check, etc.
定義了地址、包標識符、數(shù)據(jù)、循環(huán)冗余校驗等字段；
Also, AAL5 calculates a 32-bit cyclic redundancy check (CRC) over the entire AAL5 protocol data unit to detect cell loss and the incorrect ordering or incorrect insertion of cells.
此外，AAL5為整個AAL5協(xié)議數(shù)據(jù)單元計算出一個32位的循環(huán)冗余校驗碼來檢測信元丟失和錯誤的信元順序或被錯誤插入的信元。