► E2E Network performance Dimension
- Services Performance (Accessibility, Retainability, Integrity)
- Throughput, Load, Utilization, Congestion, GoS, Capacity, Traffic, Signaling, I/O & Control System, Configuration, Coverage
- Delay/Latency, Packet Loss,
- Trunk Routes and Link utilization, Backbone availability
► Service & End-user Dimension
- End-User service performance (Voice, SMS, TCP, UDP, HTTP, FTP, DNS, Streaming, MMS, POP3, SMTP)
- Impact & Performance (Traffic & Signaling)
- Device & Application usage characteristics
- Bottleneck & Root Cause Analysis
- System performance analysis
- E2E Latency analysis
- End-user Profiling & Understanding
- Consulting & Recommendations
- Network Deep Dives
- New service introduction