摘要 |
PROBLEM TO BE SOLVED: To enable each of plural clients to manage a file list in real time without contradiction. SOLUTION: When filing system managing information 109, stored in a server 102, is changed by a request from one of clients, a server file managing mechanism 108 generates a file change event. An event-transmitting control mechanism 107 transmits the generated file change event to a client 101. In the client 101, an event-receiving control mechanism 105 receives the file change event. On the basis of the received file change event, a client file managing mechanism 104 updates file list managing information 106.
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