e/Comparison shopping agent

Information
has gloss	eng: Comparison-Shopping agents, also called shopbots , are Web-based intelligent software applications that can help online shoppers find lower price for commodities or services. Price comparison services was the earliest service a comparison-shopping agent provides. To search the price of a particular item, a comparison-shopping agent would search multiple online stores based on the keyword the online shopper provides. The keyword could be an ISBN number of a book or something like "iPod."
lexicalization	eng: Comparison shopping agent
lexicalization	eng: Comparison-shopping agent
instance of	e/Price comparison service