Research and Application on Improved Index Algorithm of Mass NAT Log Search
Zhijun Yang · 2012
Design of efficient algorithm often requires the use of Hash table,as the search speed of constant level is unmatched by any other algorithm.At this article,the mind set of hash list is applied to the massive NAT text data in the specific search and Statistical analysis,according to the Structure of the massive NAT log text data.In considering of improving the execution efficiency and the utilization rate of the space,a double precision hash thought and hash list-tree is put forward,aim to the implementation of fast searching and positioning.