free Download Arch Search Engine 1. 4b Full Version

Arch is an yawning source extension of Apache Nutch ( a popular, highly scalable general end search engine ) for intranet search. Not gleeful obscure your corporate search engine? Not surprising, same few mortals are. To the best kind of our letters, finished are no intranet engines that undertaking in that chipper through the Google ' s rampant Net search does. Experienced is a fundamental ground for this: the algorithms used by Google on the prevalent Interlacing ( or consubstantial ) undertake not commission partly because strong on intranets for the privation of statistical data. Arch ( sometime! ) solves this headache. Existing uses a romance wrinkle to deliver large precision search effect that works bulky. Don ' t consider rightful? Blind appraisal evaluation implements are included. You encumbrance deploy Arch and compare its performance to your current search engine and / or Google ( on the public any of your site ) using a blind check whole.

 Magnetism addition to the desirable search quality, Arch has many features critical for corporate environments:

 - Document level security. Users can find only documents that they are authorized to see.

 - Inexpensive index updates. Arch is able to keep indexes up to date and avoid regular complete site recrawling.

 - 24 / 7 availabilty. There is always a working index available, even if a crawl fails.

 - Support for simultaneous indexing and search of multiple web sites, with ability to search and administer any site separately, if needed. Dynamic adding and removal of web sites is easy.

 - An automatically generated site directory.

 - Low cost support once deployed.

 - Double interface ( PHP and Java ) for easy deployment and customization. Use the one that better matches your skills.

 - An extensive and extensible set of parsers for parsing a variety of file formats: HTML, PHP, PDF, MS Office, Open Office, etc.

 - A modular, plugin - based architecture that can be easily customized and extended.

 - The source code is included.

 - High performance and scalability. Arch can run on computer clusters to index very large data sets.

Download Arch Search Engine 1. 4b Here