1. 中国科学院计算机网络信息中心 机构,北京,100190
2. 中国科学院 机构 研究生院,北京,100190
Published:2010
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乔婧, 金键, 毛伟. 一种基于查询事件的域名服务器日志模型[J]. 微电子学与计算机, 2010, 27(2): 95-98,102.
QIAO Jing, JIN Jian, MAO Wei. A DNS Logging Model Based on Query Event[J]. 2010, 27(2): 95-98.
乔婧, 金键, 毛伟. 一种基于查询事件的域名服务器日志模型[J]. 微电子学与计算机, 2010, 27(2): 95-98,102. DOI:
QIAO Jing, JIN Jian, MAO Wei. A DNS Logging Model Based on Query Event[J]. 2010, 27(2): 95-98. DOI:
提出了一种基于查询事件的日志模型
采用查询/应答日志匹配的方法完整的记录了一次查询事件
利用内存数据结构提高了海量数据写入的I/O效率;在日志分析过程中对日志文件建立二维哈希索引
利用布隆过滤器减少磁盘I/O次数
提高了分析效率.
In this paper
we investigate a logging model based on a complete DNS query event.The corresponding query/response matching technique is designed
equipped with a facility of memory caching to solve the performance bottleneck of the insertion operations.Furthermore
a mechanism of two-dimensional hash indexing with Bloom Filter is designed to improve searching and retrieving by reducing disk I/O.
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