Hitachi, Ltd.

Youji Kamata

Takashi Aoyama

Michio Suzuki

Kiminori Sugauchi

Shuji Watanuki

In a network management system in which a management application performs management operations on respective managed objects in a communication network, a template management portion stores a processing sequence described by the user into a database, and when a start request is given from a management application, a processing sequence execution portion issues a table generating request to an internal table generating portion. The internal table generating portion generates tables and then delivers an end report and the generated tables to the processing sequence execution portion, so that the processing sequence execution portion executes management operations for managed objects on the basis of the set of tables. The aforementioned processing is repeated whenever a start-up request arises from the management application. Thus, a user not only can describe behavior of management services without consciousness of a program language but also can execute management operations by describing the behavior.

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Chigasaki, Japan

Youji Kamata