AT&T Mobile WiFi Offload Documentation
Background
izzi provides WiFi Offload Service to AT&T's User Equipment (UE) through its nationwide WiFi network infrastructure.
Solution Architecture
Service analytics are delivered through the Zequenze Subscriber Management Platform, currently deployed for izzi WiFi Service operations.
Analytics Categories
The platform provides two major groups of analytics across network-wide, per-location, and per-access point views:
Session-Related Analytics
- Session histograms
- Traffic per session
- Session distribution (per location, per AP)
WiFi-Related Analytics
- Access Point availability
- Connection quality (RSSI and other metrics)
- Connection specifications
- Per frequency-band distribution (2.4 GHz, 5 GHz)
- Upload/Download data rates
- WiFi Authentication and Failure rates
- Quality of Service (QoS) and User Experience metrics
- Network performance metrics: Delay, Jitter, Packet Loss
Data Collection and Hosting
For detailed WiFi transaction analysis, a copy of the RADIUS accounting data is generated and hosted on a Secure HTTP Server for AT&T data collection.
Session-Related Analytics
During the WiFi Offload Proof of Concept (PoC) beginning August 22nd, the following reports are available:
Main Dashboard
Detailed Reports
- ATT Offload Sessions
- ATT Offload Unique Users
- ATT Offload Traffic (GBytes)
- ATT Offload Traffic (Heat Map)
AAA Logs and Records
In addition to the AT&T WiFi Offload Main Dashboard and associated reports, detailed AAA (Authentication, Authorization, and Accounting) logs are available:
Authentication Logs
Accounting Records
Data Export
All reports and logs can be exported as CSV files through the WebGUI for further analysis and processing. Use the Export button located in the upper right corner of any report or log screen.
Support
For any issues or questions related to these reports, contact support@zequenze.com.