Abstract: A method for determining relevancy of real time received terms, the method includes the steps of: determining relevancy keywords; extracting real time terms from currently received information streams; updating current reception patterns of relevancy keywords in response to a comparison between the extracted real time terms and the relevancy keywords; and determining a relevancy of relevancy keywords in response to a comparison between current reception patterns and reference reception patterns.

Abstract: A system and method for determining relevancy of real time received terms, the method includes the steps of: determining relevancy keywords; extracting real time terms from currently received information streams; updating current reception patterns of relevancy keywords in response to a comparison between the extracted real time terms and the relevancy keywords; and determining a relevancy of relevancy keywords in response to a comparison between current reception patterns and reference reception patterns.

Abstract: A system and method for real time alert, adapted to receive information streams, to analyze the content of said stream in real time and to generate an alert. Said system and method allow to provide real time alerts based upon an analysis of a reception of information packets generated from a plurality of information sourced during a predetermined period of time.

Abstract: A system and method for real time search that matches a plurality of client queries against a plurality of terms extracted from a plurality of information packets. The method and system allows implementation of complex matching techniques in real time. The method and system provides that a group of information packets originating from a single information source is checked in order to provide a query result. In addition, it provides that received information packets and information representative of a reception of extracted terms are stored in a manner that allows fast insertion and deletion of content.

Abstract: A media monitor system monitors content of a plurality of information streams provided by a plurality of information sources coupled to a media monitor system. The media monitor system is adapted to be coupled to a plurality of client systems, the media monitor system includes an information retriever, a distributor, and an analyzer. The analyzer has a real time search engine and a real time alert engine.