Abstract. A crawler is a program that downloads and stores Web pages. A crawler must revisit pages because they are frequently updated. In this paper we describe the implementation of CrawlWave, a distributed crawler based on Web Services. CrawlWave is written entirely in the.Net platform; it uses XML/SOAP and is therefore extensible, scalable and easily maintained. CrawlWave can use many client and server processors for the collection of data and therefore operates with minimum system requirements. It is robust, has good performance (download rate) and uses small bandwidth. Data updating was one of the main design issues of CrawlWave. We discuss our updating method, some bottleneck issues and present first experimental results.
Abstract: In this paper, we put forward a technique for parallel crawling of the web. The World Wide...
Abstract: As the size of the Web grows, it becomes increasingly important to parallelize a crawling ...
We report our experience in implementing UbiCrawler, a scalable distributed Web crawler, using the J...
Web Crawler forms the back-bone of applications that facilitate Web information retrieval. Generic c...
Web search engines are playing a vital role in the virtual and the real world. During the past few d...
Web page crawlers are an essential component in a number of Web applications. The sheer size of the ...
2 In this report we will outline the relevant background research, the design, the implementation an...
We developed a Web crawler that implements the crawling model and architecture presented in Chapter?...
Summary. The large size and the dynamic nature of the Web highlight the need for continuous support ...
Web crawlers visit internet applications, collect data, and learn about new web pages from visited p...
The traditional crawlers used by search engines to build their collection of Web pages frequently ga...
Single crawlers are no longer sufficient to run on the web efficiently as explosive growth of the we...
Today's search engines are equipped with specialized agents known as Web crawlers (download rob...
Over the years, the form of computer games has been evolving. From having to play alone or playing f...
WWW is a collection of hyperlink document available in HTML format [10]. This collection is very hug...
Abstract: In this paper, we put forward a technique for parallel crawling of the web. The World Wide...
Abstract: As the size of the Web grows, it becomes increasingly important to parallelize a crawling ...
We report our experience in implementing UbiCrawler, a scalable distributed Web crawler, using the J...
Web Crawler forms the back-bone of applications that facilitate Web information retrieval. Generic c...
Web search engines are playing a vital role in the virtual and the real world. During the past few d...
Web page crawlers are an essential component in a number of Web applications. The sheer size of the ...
2 In this report we will outline the relevant background research, the design, the implementation an...
We developed a Web crawler that implements the crawling model and architecture presented in Chapter?...
Summary. The large size and the dynamic nature of the Web highlight the need for continuous support ...
Web crawlers visit internet applications, collect data, and learn about new web pages from visited p...
The traditional crawlers used by search engines to build their collection of Web pages frequently ga...
Single crawlers are no longer sufficient to run on the web efficiently as explosive growth of the we...
Today's search engines are equipped with specialized agents known as Web crawlers (download rob...
Over the years, the form of computer games has been evolving. From having to play alone or playing f...
WWW is a collection of hyperlink document available in HTML format [10]. This collection is very hug...
Abstract: In this paper, we put forward a technique for parallel crawling of the web. The World Wide...
Abstract: As the size of the Web grows, it becomes increasingly important to parallelize a crawling ...
We report our experience in implementing UbiCrawler, a scalable distributed Web crawler, using the J...