Using templet, the detail features are extracted and stored in the corresponding fingerprint file. 采用模板法提取指纹的细节特征,存入相应的指纹特征文件。
It uses Rabin fingerprint algorithm which converts a file to a value of file characteristics and stores the value with the virus scan result which the virus scanning engine made into the cache. 采用了Rabin指纹算法将一个文件转换为一个文件特征值,并同病毒扫描引擎对该文件查毒后的结果一起存入缓存。