Telefonaktiebolaget Lm Ericsson (publ)

Lenovo (beijing) Limited

Lenovo Group Limited

Noel Kenehan

Janne Peisa

Gunnar Bergquist

Pratik Das

Erik Westerberg

Andreas Olsson

Octavio Jose De Franca Lima

Issa Al-Fanek

Omar Samman

Methods, apparatus, and systems for measuring, on a per-QoS-class basis, the average number of user devices active on the uplink of a wireless communication system are disclosed. In an exemplary method, a number of mobile terminals with buffered data for transmission to a base station is estimated based on received buffer status reports. An estimated quantity of active mobile terminals is calculated, based on the received buffer status reports and a number of mobile terminals for which a semi-persistent scheduling grant has been granted. In some embodiments, the estimated quantity of active mobile terminals is estimated on a per-traffic-class basis, in which case the technique includes calculating first and second estimated quantities, corresponding to mobile terminals having active data bearers for first and second traffic classes, respectively, based on the received buffer status reports and the number of mobile terminals for which a semi-persistent scheduling grant has been granted.

Method and apparatus for measurement of active user devices per quality-of-service class indicator

The performance of a network, such as a mobile communications network, having multiple network nodes can be monitored. In a first network node, certain data flows passing through the node are tagged by adding a performance management identifier. In a second network node, statistics relating to data flows containing the performance management identifier are aggregated, and the aggregated statistics are reported to a management node of the communications network. This allows for the gathering of accurate statistics relating to specific types of data flow, such as data flows to specific types of user equipment or containing specific types of data, even though the second node, in which the statistics are generated, cannot itself distinguish between the different data flows.

Monitoring individual data flow performance

Growing community of inventors

Stockholm, Sweden

Noel Kenehan