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Use case - Deep Packet Inspection

RADCOM Deep Packet Inspection (DPI) uses multiple technologies, including heuristics and statistical analysis, to classify and detect traffic flowing through the network. Also, by utilizing signature mapping, RADCOM DPI provides TCP based quality metrics for the Quality of Experience (QoE), giving the operator key insights into the network, which applications are being used, and how the traffic is flowing through the network.

RADCOM’s Enhanced DPI engine is fully integrated and embedded within the software engine and currently classifies more than 3000 application and service categories with more and more being added. This includes country/regional specific applications and services that are also continually added through customer requests and covers a broad range of services.


These services include latency-sensitive applications that customers need for critical business communications such as Skype, WebEx, and Zoom to video streaming analysis for services such as Netflix, YouTube, Facebook, Amazon Prime, and regional specific services (like Iflix and Viu).


RADCOM DPI provides operators with:

  • Full network visibility into the subscribers' quality of experience including, encrypted traffic
  • Identifies with high classification granularity which popular applications and services are being used and distinguishes between the different types of services (audio, video) 
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