| 摘要 |
<p>For a call-associated bit rate monitoring, it is provided that a count value (d) corresponding to the relationship between the maximally allowed transmission bit rate and the transmission bit rate declared for the connection and a minimum counter reading (Wmin) (or, respectively, a maximum counter reading (Wmax)) are determined during the course of the setup of the respective connection. Over and above this, the plurality of message cells appearing during the course of established connections is acquired by a global counter that is incremented by a value "1" at every appearance of a message cell. In response to the appearance of a message cell, a sum value (or, respectively, difference value) is additionally individually formed for the respective connection from a momentary counter reading maintained for the respective connection and the global counter reading. The sum value (or, respectively, difference value) is thereby compared to the minimum counter reading (or, respectively, maximum counter reading) in order to be able to identify a transgression of the transmission bit rate declared for the respective connection.</p> |
