| 摘要 |
PROBLEM TO BE SOLVED: To improve the collection of quality statistics.SOLUTION: The exchange starts with the sending of quality statistics management related messages from a quality statistics management device 110 to a quality statistics collecting device 125. A user action of channel change is illustrated by a message ZAP505 (message) from a user 500 to the device 125. The device 125 receives the requested stream (507). The collected quality statistics are stored in .STBService{i}.ServiceMonitoring object. The number of seconds that the collection takes place and the device is connected to a user selected stream is stored in UserSampleSeconds, as illustrated by an action 509. The collected quality statistics are received in the quality statistics management means, as illustrated by a message 515. |
