| 摘要 |
A server capable of uninterrupted operation. When access from a client has occurred, session specification information generating means generates a session ID specifying the session of this client, and supplies the generated session ID to definition information supply means and association information generating means. The association information generating means looks up the date and time generated by a timer to specify applicable definition information, and also generates association information that associates the definition information with the session ID, the association information being stored in association information storing means. Definition information specifying means acquires the session ID supplied from the session specification information generating means in the case of the first access in a session, or the session ID supplied from the client in the case of subsequent access, looks up the association information stored in the association information storing means to acquire the corresponding definition information from a definition information storage section, and transmits the acquired definition information via the definition information supply means to the client that has made the request.
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