| 摘要 |
<p>The invention discloses an automatic resource measuring system, in other words an ARM system, to measure resources of a workflow or to form a workflow model for resource management in a distributed system. The ARM system is arranged to measure the distributed system to be examined and comprises radio transmitters which are station transmitters and task transmitters. Furthermore the ARM system comprises data collectors with a radio receiver for receiving the signals from the station transmitters and the task transmitters at the area of the station and a data server for receiving and processing the data collected by data collectors. The ARM system applies an interrupt signal to selectively mute task transmitters for a random time to avoid collision problems. The data collector transmits its arrival and exit data and task arrival data. This data is associated with a moment of time at the latest when said data arrives at the data server.</p> |
