Various query delivery methods in unstructured Peer-to-Peer networks have been researched
recently. However, it is not clear whether these methods are effective under the condition
where some peers are joining in and dropping out of a network or some contents newly
appear and the other disappear frequently. Therefore in this paper, we propose a query
guidance method using route selection records and multiple dynamic network agents.
The effectiveness of the proposed method is evaluated by computer simulations.
