Products

dtSearch

Instantly Search Terabytes of Text
 

All dtSearch products share the same core search and display functionality, including:

• over two dozen indexed, unindexed, fielded and full-text search options
• highlights hits in HTML, XML and PDF while displaying embedded links, formatting and images
• converts other file types — word processor, database, spreadsheet, email and full-text of email attachments, ZIP, Unicode, etc. — to HTML for display with highlighted hits
• built-in Spider adds local or remote web sites (including dynamically-generated content) to your searchable database.

The dtSearch Spider embedded in multiple dtSearch products provides integrated searching of remote Web site content, along with locally available data. In addition to support for the file formats above, the dtSearch Spider can also index and search dynamically-generated content, such as ASP/ASP.NET, MS CMS, MS SharePoint, etc. The Spider can follow links vertically within a web site, or horizontally across web sites, to any specified depth. The Spider supports public sites, secure content HTTPS sites, password-accessible sites and forms-based authentication. dtSearch provides integrated relevancy-ranking and other display of local and Spidered content, including WYSWYG display of Web-ready content with highlighted hits.

dtSearch Web quickly publishes a large volume of instantly searchable data to an Internet or Intranet site, with Spider functionality. The dtSearch Engine lets developers add dtSearch’s built-in file format support and searching to Web-based and other applications. The dtSearch Engine API support includes SQL, Delphi, Java, C++, C++.NET, C#, VB.NET and ASP.NET.

dtSearch Desktop instantly searches popular file types on a PC, while dtSearch Network searches in a client/server capacity. dtSearch Publish can quickly publish an instantly searchable document collection to CD, DVD or similar media. The product can also mirror an existing Web site on CD/DVD. The resulting CD/DVD application can run without installing anything on the user’s hard disk.

The dtSearch product line offers over two dozen indexed, unindexed, fielded and fulltext search options. These include: fuzziness adjustable from 0 to 10 (to sift through typographical and spelling errors), synonym/concept/thesaurus, boolean (and/or/not), natural language relevancy ranking (by hit term frequency, density and rarity), positional scoring ranking, phrase, phonic, wildcard, bilateral proximity, directed proximity, stemming, numeric range, user-defined variable term weighting, and international language support through Unicode.

Special forensically-oriented features include:

• automatic parsing of text segments in large data blocks, such as those recovered through an “undelete” process, from unallocated computer space, or from partially recovered file fragments;
• language recognition algorithms for detecting text in a large variety of languages (Western European, other European, Middle-Eastern, etc.);
• a proprietary filtering algorithm for scanning recovered data blocks using multiple text encoding detection methods; and
• automatic recovery of text from corrupt forensically-retrieved documents.

For more information, or to download fully functional evaluation versions of any product, please call 1300 553 313 or email sales@microway.com.au