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Highlights

Make Radio Access Network Testing Easier

A 4G/5G core simulator, CoreSIM makes Radio Access Network testing easier by eliminating Core Network unwanted dependencies and allowing an easily controllable, repeatable test environment setup. RAN test efforts can thus be concentrated on the Device Under Test, speeding up 3GPP standards implementation. Highly scalable, CoreSIM allows up to hundred independent test lines in parallel. An EPC simulator is available for NSA wrap-around and a 5G core simulator for SA wrap-around. Data, storage, voice, video protocols are supported. It is possible to host CoreSIM on any Intel server.

Make Radio Access Network testing easier by eliminating Core Network unwanted dependencies

  • EPC simulator for NSA wrap-around, 5G core simulator for SA wrap-around
  • Data, storage, voice, video protocol support
  • Support of S1 Interface EPC, WiFi Offload and eMBMS protocols
  • High scalability: up to hundred independent test lines in parallel
  • Can be hosted on any Intel Server
  • Control and user plane evenly distributed across test lines
  • 10,000 UEs, 1000 registrations/sec
  • L4-7 traffic: 10 Gbps throughput (DL+UL)

Featured Resources

Data Sheets 2024.04.04

CoreSIM: Core Emulation Solution

CoreSIM: Core Emulation Solution

CoreSIM 4G/5G core simulator is the SW only solution to enable easier Radio Access, by eliminating Core Network unwanted dependencies and allowing an easily controllable, repeatable test environment setup.

2024.04.04

Brochures 2025.03.25

Keysight Open RAN Automated Compliance Test Cases

Keysight Open RAN Automated Compliance Test Cases

Brochure provides an overview of the automated test cases available for Open RAN testing.

2025.03.25

Data Sheets 2021.06.28

RuSIM - O-DU Testing Solution - Emulating the O-RU over the O-RAN Fronthaul

RuSIM - O-DU Testing Solution - Emulating the O-RU over the O-RAN Fronthaul

Keysight RuSIM enables infrastructure vendors, chipset providers and mobile operators and integrators to easily run functional testing, conformance testing and performance testing of O-RAN Distributed Unit over the option 7.2x functional split fronthaul interface.

2021.06.28

Data Sheets 2024.04.03

DuSIM: O-DU Emulation Solution

DuSIM: O-DU Emulation Solution

DuSIM, Keysight O-DU emulation solution, enables infrastructure vendors, mobile operators and certification labs to validate O-RAN O-CU functionality, performance and conformance over the F1 interface, simplifying the interoperability challenges among multiple vendors to test the split architecture.

2024.04.03

Related Products and Solutions

P8800S UeSIM RAN Testing Toolset

P8800S UeSIM RAN Testing Toolset

UeSIM UE emulation solution empowers infrastructure vendors, chipset providers, and mobile operators to validate end-to-end RAN performance across Terrestrial and Non-Terrestrial Networks.

P8822S RuSIM – UE / O-RU Emulation Over the Open Fronthaul

P8822S RuSIM – UE / O-RU Emulation Over the Open Fronthaul

RuSIM enables users to validate end-to-end RAN performance by emulating real network traffic over the O-RAN fronthaul interface.

P8826S DuSIM – O-CU Midhaul Solutions

P8826S DuSIM – O-CU Midhaul Solutions

Keysight's DuSIM is a DU emulator to validate O-RAN O-CU functionality, performance and conformance by emulating traffic over the midhaul interface.

Radio Access and Core Network Test

Radio Access and Core Network Test

Keysight’s Open RAN Architect (KORA) solutions enable conformance, interoperability, performance, security and energy efficiency validation across the entire test lifecycle, covering Radio Access and Core Network testing from subsystem to end-to-end level. Keysight offers the industry’s most comprehensive portfolio of automated test suites addressed to the full wireless ecosystem of software and hardware vendors, system integrators, test labs and Open Test and Integration Centers (OTICs), and mobile operators.

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