Use Cases

Service Provider

Fixed Wireless Access

North American Mobile Network Operator


Hardware Acceleration allows unprecedented degree of performance with ultra-low latency

  • More than 1..2Tbps with full data plane redundancy

Extensive certification executed before deployment into production

  • Full interoperability with 1: Ericsson (AMF/SMF/NRF) 2: Samsung gNB
  • 4G/5G ready (in addition to internal test tools used by Kaloom)
  • Slicing
  • vUPF determined by S-NSSAI directly (video, call, web browser)
  • Or indirectly via UE (tablet for remote diagnosis, gaming, energy sector/smart grid

High Throughput (>1Tbps) – tens of thousands of subscribers

Problem Statement

  • Wired, fixed-line broadband (fiber-optic, DSL, coaxial cables) provide transmission data through physical cables
  • Unfortunately, it’s not always possible to dig holes to put cables due to high cost in rural areas (“digital desert”)


  • Fixed Wireless Access provides an opportunity to deliver high-speed internet (>300Mbps) to areas typically underserved by fixed-line/broadband technologies leveraging both 4G/5G

Kaloom’s Solution

  • Lower CAPEX & OPEX (vs incumbent particularly for UPF)
  • Service Function Chaining (SRv6) allows massive cost reduction for associated DPI engine due to traffic optimization
  • Inband Network Telemetry “Postcards” allows very granular visibility of the applications

Why Kaloom?

  • There is no competitor today offering the combination of performance/throughput, low-latency and power/space/cooling
  • Disaggregated solution
  • “Network slicing” as Virtual Fabric (L2/L3/L4) with 4G/5G data plane allowing highly differentiated services/applications
  • Policy Engine (limited DPI capabilities) which can be swapped with a 3rd party (ENEA 5G SE)

Delivering a fully programmable and automated cloud-native edge networking software solution that is disrupting how distributed cloud edge and data center networks are built, managed and operated.

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