Surf Communication Solutions provides of MoP (Media over Packet) Triple Play (Voice, Video, and Modem/Fax/Data) conversion solutions to communication equipment manufacturers. These solutions are provided in various integration levels: DSP software ; PTMC boards; DSP hardware/software; and PCI boards. http://www.surf-com.com

1. SurfInsight™ Expert Decoding & Analysis System

3. Networks: Evolution and Challenges

6. SurfInsight Overview

11. SurfInsight Features

13. SurfInsight Workflow Real-time PCM files E1/T1 Ethernet Problem indicators, analyzers: “ What caused the problem?” MoIP (VBD) FoIP (VBD) Voice Mobile Data Analyzers: Modem Fax FoIP (T.38) A-interface: (mobile) IP Capture Files Output: Content, Events & Signaling

14. SurfInsight — Fax example Samples from TDM channel

15. SurfInsight — Output Textual Decoding PDSNR* Analysis Call Timeline * Post detection signal-to-noise ratio Extracted TIFFs

21. Analyzing Modem Over PSTN Decoded Data (PPPD format) Input Signals Data Pumps Error Correction & Data Compression Signal Analyzers Data Pump State Machine Analyzers Error Correction Data Compression Analyzers

23. Analyzing Fax (T.30) Over PSTN Input Signals Data Pumps T.30 Decoder Signal Analyzers Data Pump State Machine Analyzers State Machine Analyzers Picture Analyzers Tiff Decoder

25. Analyzing T.38 Fax Over IP T.38 Decoder T.30 Decoder T.38 packets Analyzer State Machine Analyzers Picture Analyzers Tiff Decoder IP Parser UDP/Port Selection Stream Content Recognition

27. Analyzing Voice Over IP RTP Decode & Jitter Buffer Vocoders, PLC/CNG Payload & Jitter Analysis, RFC2833 parameters SID & Packet loss Analysis, Waveform Analysis Non-intrusive Voice Quality TDM Samples IP Parser UDP/Port Selection Stream Content Recognition

28. TDM/IP Cross Analysis (expert system) Decode samples from IP capture Analyze the samples using the Fax analysis Cross Analysis TDM samples Input Signals Data Pumps T.30 Decoder Signal Analyzers Data Pump State Machine Analyzers State Machine Analyzers Picture Analyzers Tiff Decoder RTP Decode & Jitter Buffer Vocoders, PLC/CNG Payload & Jitter Analysis, RFC2833 parameters SID & Packet loss Analysis, Waveform Analysis Non-intrusive Voice Quality TDM Samples IP Parser UDP/Port Selection Stream Content Recognition

29. Summary

31. Thank You www.surf-com.com