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StreamLens/streamlens_flow_report_20250730_073807.md

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StreamLens Flow Analysis Report

Generated: 2025-07-30 07:38:07 Total Flows: 9 Analysis Engine: EthernetAnalyzer

📋 Executive Summary

  • Total Network Flows: 9
  • Total Packets Analyzed: 1,984
  • Total Data Volume: 1.94 MB
  • Enhanced Protocol Flows: 1 (11.1%)
  • Flows with Timing Issues: 0 (0.0%)

🎯 Key Findings

📊 Detailed Flow Analysis

🔬 Flow #1: 192.168.4.89:49154 → 239.1.2.10:8400

Attribute Value
Protocol UDP
Classification Multicast
Packets 1,452
Volume 1.89 MB
Quality Score 0%
Duration 54.00s
First Seen 13:26:58.305
Last Seen 13:27:52.304

🔬 Enhanced Protocol Analysis

Metric Value
Decoder Type Chapter10_Enhanced
Frame Quality 0.0%
Field Count 0
Timing Accuracy 0.0%
Signal Quality 0.0%
Channel Count 0
Analog Channels 0
PCM Channels 0
TMATS Frames 0
Clock Drift 0.00 ppm
Timing Quality Unknown

📦 Frame Type Analysis

Frame Type Count % Avg ΔT Std σ Outliers
CH10-Data 1,075 74.0% 49.6ms 11.1s ⚠️ 19
UDP 228 15.7% 235.7ms 24.1s 0
TMATS 114 7.9% 473.4ms 34.3s 0
CH10-ACTTS 5 0.3% 12.8s 75.1s 0
CH10-Extended 5 0.3% 12.8s 75.1s 0
CH10-Sync 5 0.3% 12.8s 75.1s 0
CH10-Clock 5 0.3% 12.8s 75.1s 0
CH10-Time 5 0.3% 12.8s 75.1s 0
CH10-Timing 5 0.3% 12.8s 75.1s 0
CH10-Multi-Source 5 0.3% 12.8s 75.1s 0

⏱️ Timing Analysis

Timing Metric Value
Average Inter-arrival 37.21ms
Standard Deviation 9507.16ms
Jitter 255468.29ms
Outlier Percentage 1.3%
Total Outliers 19

Timing Quality: 🟡 Good - Minor timing variations

✅ Flow #2: 11.59.19.204:320 → 224.0.1.129:320

Attribute Value
Protocol UDP
Classification Multicast
Packets 297
Volume 26.82 KB
Quality Score 100%
Duration 53.00s
First Seen 13:26:58.928
Last Seen 13:27:51.927

📦 Frame Type Analysis

Frame Type Count % Avg ΔT Std σ Outliers
PTP-Signaling 226 76.1% 235.6ms 25.2s 0
PTP-Sync 57 19.2% 928.5ms 48.8s 0
PTP-Unknown (0x6) 14 4.7% 45.0s 0

⏱️ Timing Analysis

Timing Metric Value
Average Inter-arrival 179.05ms
Standard Deviation 21987.20ms
Jitter 122798.87ms
Outlier Percentage 0.0%
Total Outliers 0

Timing Quality: 🟢 Excellent - Very stable timing

✅ Flow #3: 11.59.19.202:5010 → 239.0.1.133:5010

Attribute Value
Protocol UDP
Classification Multicast
Packets 113
Volume 17.40 KB
Quality Score 100%
Duration 52.92s
First Seen 13:26:58.574
Last Seen 13:27:51.492

📦 Frame Type Analysis

Frame Type Count % Avg ΔT Std σ Outliers
UDP 113 100.0% 472.5ms 34.3s 0

⏱️ Timing Analysis

Timing Metric Value
Average Inter-arrival 472.48ms
Standard Deviation 34315.18ms
Jitter 72628.09ms
Outlier Percentage 0.0%
Total Outliers 0

Timing Quality: 🟢 Excellent - Very stable timing

✅ Flow #4: 192.168.43.111:61112 → 192.168.255.255:1947

Attribute Value
Protocol UDP
Classification Unicast
Packets 48
Volume 4.11 KB
Quality Score 100%
Duration 52.98s
First Seen 13:26:59.305
Last Seen 13:27:52.285

📦 Frame Type Analysis

Frame Type Count % Avg ΔT Std σ Outliers
UDP 48 100.0% 1.1s 30.0s 0

⏱️ Timing Analysis

Timing Metric Value
Average Inter-arrival 1127.22ms
Standard Deviation 30041.55ms
Jitter 26651.08ms
Outlier Percentage 0.0%
Total Outliers 0

Timing Quality: 🟢 Excellent - Very stable timing

✅ Flow #5: 192.168.43.111:61113 → 255.255.255.255:1947

Attribute Value
Protocol UDP
Classification Broadcast
Packets 46
Volume 3.77 KB
Quality Score 100%
Duration 52.98s
First Seen 13:26:59.305
Last Seen 13:27:52.285

📦 Frame Type Analysis

Frame Type Count % Avg ΔT Std σ Outliers
UDP 46 100.0% 1.2s 27.7s 0

⏱️ Timing Analysis

Timing Metric Value
Average Inter-arrival 1177.31ms
Standard Deviation 27688.76ms
Jitter 23518.57ms
Outlier Percentage 0.0%
Total Outliers 0

Timing Quality: 🟢 Excellent - Very stable timing

✅ Flow #6: 192.168.4.89:319 → 224.0.1.129:319

Attribute Value
Protocol UDP
Classification Multicast
Packets 14
Volume 1.20 KB
Quality Score 100%
Duration -15.50s
First Seen 13:28:02.142
Last Seen 13:27:46.646

📦 Frame Type Analysis

Frame Type Count % Avg ΔT Std σ Outliers
PTP-Signaling 14 100.0% 45.0s 0

⏱️ Timing Analysis

Timing Metric Value
Average Inter-arrival -1191.98ms
Standard Deviation 44951.17ms
Jitter 0.00ms
Outlier Percentage 0.0%
Total Outliers 0

Timing Quality: 🟢 Excellent - Very stable timing

✅ Flow #7: 192.168.43.111:5353 → 224.0.0.251:5353

Attribute Value
Protocol UDP
Classification Multicast
Packets 6
Volume 516 B
Quality Score 100%
Duration -24.97s
First Seen 13:28:13.338
Last Seen 13:27:48.366

📦 Frame Type Analysis

Frame Type Count % Avg ΔT Std σ Outliers
UDP 6 100.0% 12.3s 0

⏱️ Timing Analysis

Timing Metric Value
Average Inter-arrival -4994.38ms
Standard Deviation 12301.17ms
Jitter 0.00ms
Outlier Percentage 0.0%
Total Outliers 0

Timing Quality: 🟢 Excellent - Very stable timing

✅ Flow #8: 11.59.19.204:0 → 224.0.0.22:0

Attribute Value
Protocol IGMP
Classification Multicast
Packets 6
Volume 360 B
Quality Score 100%
Duration 69.47s
First Seen 13:27:20.933
Last Seen 13:28:30.407

📦 Frame Type Analysis

Frame Type Count % Avg ΔT Std σ Outliers
IGMP 6 100.0% 13.9s 25.1s 0

⏱️ Timing Analysis

Timing Metric Value
Average Inter-arrival 13894.79ms
Standard Deviation 25117.72ms
Jitter 1807.71ms
Outlier Percentage 0.0%
Total Outliers 0

Timing Quality: 🟢 Excellent - Very stable timing

✅ Flow #9: 169.254.0.1:5353 → 224.0.0.251:5353

Attribute Value
Protocol UDP
Classification Multicast
Packets 2
Volume 172 B
Quality Score 100%
Duration 1.00s
First Seen 13:27:21.591
Last Seen 13:27:22.593

📦 Frame Type Analysis

Frame Type Count % Avg ΔT Std σ Outliers
UDP 2 100.0% 0

⏱️ Timing Analysis

Insufficient timing data for analysis

📈 Statistical Summary

Protocol Distribution

Protocol Flows Percentage
UDP 8 88.9%
IGMP 1 11.1%

Enhanced Protocol Analysis

Enhanced Type Flows Percentage
Chapter10_Enhanced 1 11.1%

Overall Metrics

  • Total Analysis Duration: 92.10s
  • Average Packets per Flow: 220.4
  • Average Bytes per Flow: 215.69 KB
  • Overall Outlier Rate: 0.96%

Report generated by StreamLens Network Analysis Tool