Considering framework of the ontology in semantic
Web [6] and distributed technologies such as loosely
coupling and high cohesion brought by the Simple Object
Access Protocol (SOAP) [7,8], and superiority of the
DARPA Agent Markup Language and Ontology
Interchange Language (DAML+OIL) [9], the notion of the
ontology is introduced to nformation retrieval systems,
and ontology-based architecture of intelligent information