ocr: Keywords Words that best describe the content of a site, distinguishing it from other sites. (See search engine, site.) kilobyte A unit - of computerized data. A kilobyte is approximately one thousand bytes. (See bit, byte, megabyte.) Knowbot A "smart sottware or a generator robot". These robots can conduct searches, answer electronic mail, deal with problematic users, etc. These robots are commoniy useu by search engines, where they help track down sites and add them to their site lists. (See Web site, E-Mail, search engine.)
