spider是搜索引擎的必須<nobr>模塊</nobr>.spider<nobr>數據</nobr>的結果直接影響到搜索引擎的評價指標.
第一個spider程序由MIT的Matthew K Gray操刀該程序的目的是爲了統計互聯網中主機的數目
>Spier定義(關於Spider的定義,有廣義和狹義兩種).
狹義:利用<nobr>標準</nobr>的http協議根據超鏈和<nobr>web</nobr>文檔檢索的方法遍歷萬維網<nobr>信息</nobr>空間的<nobr>軟件</nobr>程序.
廣義:所有能利用http協議檢索web文檔的軟件都稱之爲spider.
其中Protocol Gives Sites Way To Keep Out The ′Bots Jeremy Carl, Web Week, Volume 1, Issue 7, November 1995 是和spider息息相關的協議,大家有興趣參考robotstxt.org.
Heritrix
Heritrix is the Internet Archive′s open-source, extensible, web-scale, archival-quality web crawler project.
Heritrix (sometimes spelled heretrix, or misspelled or missaid as heratrix/heritix/ heretix/heratix) is an archaic word for heiress (woman who inherits). Since our crawler seeks to collect and preserve the digital artifacts of our culture for the benefit of future researchers and generations, this name seemed apt.
語言:JAVA
WebLech URL Spider
WebLech is a fully featured web site download/mirror tool in Java, which supports many features required to download websites and emulate standard web-browser behaviour as much as possible. WebLech is multithreaded and comes with a GUI console.
語言:JAVA
JSpider
A Java implementation of a flexible and extensible web spider engine. Optional modules allow functionality to be added (searching dead links, testing the performance and scalability of a site, creating a sitemap, etc ..
語言:JAVA
WebSPHINX
WebSPHINX is a web crawler (robot, spider) Java class library, originally developed by Robert Miller of Carnegie Mellon University. Multithreaded, tollerant HTML parsing, URL filtering and page classification, pattern matching, mirroring, and more...
語言:JAVA
PySolitaire
PySolitaire is a fork of PySol Solitaire that runs correctly on Windows and has a nice clean installer. PySolitaire (Python Solitaire) is a collection of more than 300 solitaire and Mahjongg games like Klondike and Spider.
語言:Python
The Spider Web Network Xoops Mod Team
The Spider Web Network Xoops Module Team provides modules for the Xoops community written in the PHP coding language. We develop mods and or take existing php script and port it into the Xoops format. High quality mods is our goal.
語言:php
Fetchgals
A multi-threaded web spider that finds free porn thumbnail galleries by visiting a list of known TGPs (Thumbnail Gallery Posts). It optionally downloads the located pictures and movies. TGP list is included. Public domain perl script running on Linux.
語言:perl
Where Spider
The purpose of the Where Spider software is to provide a database system for storing URL addresses. The software is used for both ripping links and browsing them offline. The software uses a pure XML database which is easy to export and import.
語言:XML
Sperowider
Sperowider Website Archiving Suite is a set of Java applications, the primary purpose of which is to spider dynamic websites, and to create static distributable archives with a full text search index usable by an associated Java applet.
語言:Java
SpiderPy
SpiderPy is a web crawling spider program written in Python that allows users to collect files and search web sites through a configurable interface.
語言:Python
Spidered Data Retrieval
Spider is a complete standalone Java application designed to easily integrate varied datasources. * XML driven framework * Scheduled pulling * Highly extensible * Provides hooks for custom post-processing and configuration
語言:Java
webloupe
WebLoupe is a java-based tool for analysis, interactive visualization (sitemap), and exploration of the information architecture and specific properties of local or publicly accessible websites. Based on web spider (or web crawler) technology.
語言:java
ASpider
Robust featureful multi-threaded CLI web spider using apache commons httpclient v3.0 written in java. ASpider downloads any files matching your given mime-types from a website. Tries to reg.exp. match emails by default, logging all results using log4j.
語言:java
larbin
Larbin is an HTTP Web crawler with an easy interface that runs under Linux. It can fetch more than 5 million pages a day on a standard PC (with a good network).
語言:C++
轉載自：CSDN
