系统内冗余或重复数据的度量,表明存储和潜在性能问题效率低下。
1 NO = 1.091 DC
1 DC = 0.917 NO
例子:
将15 网络高架冗余转换为差分编码:
15 NO = 16.364 DC
| 网络高架冗余 | 差分编码 |
|---|---|
| 0.01 NO | 0.011 DC |
| 0.1 NO | 0.109 DC |
| 1 NO | 1.091 DC |
| 2 NO | 2.182 DC |
| 3 NO | 3.273 DC |
| 5 NO | 5.455 DC |
| 10 NO | 10.909 DC |
| 20 NO | 21.818 DC |
| 30 NO | 32.727 DC |
| 40 NO | 43.636 DC |
| 50 NO | 54.545 DC |
| 60 NO | 65.455 DC |
| 70 NO | 76.364 DC |
| 80 NO | 87.273 DC |
| 90 NO | 98.182 DC |
| 100 NO | 109.091 DC |
| 250 NO | 272.727 DC |
| 500 NO | 545.455 DC |
| 750 NO | 818.182 DC |
| 1000 NO | 1,090.909 DC |
| 10000 NO | 10,909.091 DC |
| 100000 NO | 109,090.909 DC |