摘要 |
In an apparatus for generating a series, a task discrimination unit identifies a task executed on a first device and tasks executed on a second device, on the basis of messages exchanged between those devices. A memory stores models defining caller-callee relationships between caller tasks on the first device and callee tasks on the second device. A series grouping unit produces a series of tasks from a callee-eligible sequence of tasks executed on the second device during a processing time of the identified task on the first device. The series grouping unit achieves this by selecting one of the models that defines the identified task on the first device as a caller task and extracting a portion of the callee-eligible sequence that matches at least in part with the callee tasks defined in the selected model while excluding therefrom the tasks that cannot be the callee tasks.
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