Signaling through a plurality of network elements is traced during a trace session. The
network elements generate trace records that record information associated with a communi …

Automated central trace management in a communication network including a network
managing entity and at least one subordinate network entity, comprising the steps of …

According to the invention, it provides a Network Element (NE) acting as an originating NE
for End-to-End (E2E) Circuit Service (CS) call tracing functionality, the NE comprising: a …

A method for subscriber tracing comprises capturing user plane packets in a network
apparatus implementing a 3GPP policy and charging enforcement functionality PCEF …

One embodiment is directed to an apparatus includ ing a receiver configured to receive a
traffic trace activation message. The apparatus may further comprise a processor configured …

A technique that assists in identifying services for monitoring data traffic in a communication
network is provided. The communication network includes a terminal configured to …

The present invention relates generally to event detail record (EDRS) collection and
management (related to charg ing, monitoring, lawful interception etc.) in a telecommuni …

Embodiments of the invention provide a method and device for charging of data reaching a
network element of a communication network during a data session, the data session …

Some embodiments of the invention provide a method of reporting telemetry data in a
telecommunication network. The telemetry data is collected from a set of one or more …

(57) ABSTRACT A stream processing system in a first zone of a telecommu nication network
may obtain at least one policy for process ing trace data of virtual network functions (VNFs) …