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Overview
Argela Prepaid Watcher provides a new and easy way of monitoring and analyzing the prepaid traffic activity
- Femtocell specific home zone services: When the mobile phone comes into range, the mobile phone camps on the femtocell and operator knows the presence of the subscriber hence triggers various web/voice services.
- Connected home network services: Similarly, home devices are also triggered when the phone camps on the femtocell and enables sharing data and control with networked home electronics.
The pre-paid watcher collects the pre-defined KPI values and counters in real-time basis by sniffing the communication between the SCP and the network. Collected KPI values and the counters are kept in the history database for a pre-determined time period. The system continuously checks the actual traffic activity against the history and the user defined cases. The following is an example set of user defined cases:
- Sleeping Network Node
- Possible Fraud Detection towards Premium Number
- SCP Performance Issue
- Detection of the Cells with High Error Rates
- Detection of One-way Audio
When an anomaly occurs the system immediatly detects the case and raises an appropriate notification towards the operator’s O&M system.
Argela pre-paid watcher also provides operators with the ability to monitor overall performance of the system by displaying desired KPI historgrams.
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