Regardless of the update method, though, a comprehensive, responsive global filesignature repository is a step in the right direction.
但不管是哪一种更新方法，综合性的、应迅即的全球文件签名库都是朝着正确方向迈出的一步。
2
If the file includes superficial data areas, those superficial data areas are filtered out and a filesignature is generated based on the remaining portions of the received file.
如果该文件包含表面数据区，则那些表面数据区被滤出，且文件签名是基于所接收文件的剩余部分生成的。
3
This signature block file stores the digital signature of the corresponding signaturefile.