-
ipdatabase-master
说明: ipdatabase
二叉树快速搜索IP地址数据库
数据
数据源采用2015年广告协会制定的IP地址标准数据库,中国互联网广告行业统一采用的标准IP库。
原理
利用二叉树实现IP查询,首先将10进制IPV4地址转化为二进制构建二叉树,利用二叉树搜索进行搜索,查询时间复杂度log2n,比传统IP库n的查询速度高出一个量级。(Ipdatabase
Binary Tree Fast Search IP Address Database
data
The data source is the standard IP address database formulated by the Advertising Association in 2015, and the standard IP database adopted by the Internet advertising industry in China.
principle
The binary tree is used to realize IP query. Firstly, the 10-bit IPV4 address is converted into binary to construct a binary tree, and the binary tree search is used to search. The query time complexity log2n is one order of magnitude higher than that of traditional IP library n.)
- 2020-06-15 22:35:01下载
- 积分:1
-
BaiduLBS_AndroidSDK_Lib
说明: 集成三方百度地图识别功能,快速集成方别快捷。(Integration of three-party Baidu Map Recognition function, fast integration of different fast.)
- 2020-06-22 08:20:01下载
- 积分:1
-
cpts_1427_cfq
商城后台管理系统,对后台仓库的一系列处理,对毕业设计,初学者设计很有好处,使用springboot+mybatis框架实现(no nonnoihiowqyeashdusaiyhdoashnd)
- 2019-03-03 11:01:41下载
- 积分:1
-
DummyProvider
A simple content provider for AsyncQueryHandlerTest and ContentQueryMapTest.
- 2013-12-29 14:42:08下载
- 积分:1
-
NIOTest
Tests for some buffers from the java.nio package.
- 2014-02-21 15:54:12下载
- 积分:1
-
Android 5 - 2015.pdf
Andorid 5 for beginer devlopers.
- 2018-08-09 17:01:00下载
- 积分:1
-
Java面试宝典2018版Beta5.0
java , mainshi baodian 2018 Beta5.0
- 2020-06-20 01:00:02下载
- 积分:1
-
PersonalAsset_cjx
说明: 个人资产系统包括用户登录注册等,包括资产的更新,对数据库的基本操作(The personal asset system includes user login registration, etc., including asset updates, basic operations on the database.)
- 2019-05-10 11:07:40下载
- 积分:1
-
BookStoreJava
简单的书店管理系统,是课设期间教师指导完成的,希望会对大家有帮助!(Bookstore simple management system, is a lesson for teachers to guide the completion of the period, and I hope you will help!)
- 2009-04-14 14:50:23下载
- 积分:1
-
机器调度问题
说明: 通过算法智能分配任务,达到最快完成所有任务的目的。(Through the algorithm intelligent assignment task, achieve the fastest completion of all tasks.)
- 2019-11-19 00:07:50下载
- 积分:1