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All Rights Reserved © Alcatel-Lucent 2007 A New Course for Quality Metrics Gee Rittenhouse Vice President, Bell Labs Bell Labs Fellow May 2007
All Rights Reserved © Alcatel-Lucent 2007 Bell Labs Innovation in Performance Monitoring Industry Standard (Vs) Bell Labs CELNET Xplorer Mobile and network probes may be needed Aggregates all users Hourly Averaged Performance assessment Minimal or no Inter-technology information Per-user / Per-dataflow Monitoring Event triggered on demand analysis Correlated Analysis Terminal Type Services Type Performance metrics Inter-Technology network performance 802.x EV-DO 3G1x Network Hourly Metrics Per-flow Metrics Industry Standard New Approach
All Rights Reserved © Alcatel-Lucent 2007 Celnet Xplorer EVDO A connection and configuration example Customer Data Storage and User Display AAA PDSN 1xEV-DOBTS RNC 1xEV-DO Controller PCF Aggregation Router Channelized DS3 T1 Mux 1xEV-DOComponents IP Components Ethernet OMP Switch T1/E1 Ethernet Internet Celnet Xplorer Data Capture Engine for Service Node #N (Up to 6 RNCs/ Aggregation Routers) Celnet Xplorer Data Analysis Engine for up to 3 SNs Service Node #N+1 Service Node #N+2 Customers OS Intranet HTTP 2007 Celnet XP is connected to the customer external switch. An unused port should be located and a mirroring operation should be done to mirror the VLAN of the appropriate RAN, onto the selected destination port. If the switch supports multiple RNCs then to monitor all these RNCs, as many mirror operations have to be enabled and as many Celnet Data capture modules should be connected.
All Rights Reserved © Alcatel-Lucent 2007 Cell Measurements Session Setup and User Initiated Calls High Session Setup which exceeds User Initiated Calls which is atypical for this sector User Initiated FCAs High No RL Acq Rate over a short period
All Rights Reserved © Alcatel-Lucent 2007 ESN Removal Analysis User Init FCA No RL Acquired Removal of the ESN 0x6028B341 (HWID A) from the data returns the Sector to a normal operating level Session Setup Counts Session Setup FCA No RL Acq
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