Keysight P8850S CoreSim - Core Simulation RAN Solutions
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)
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 and O-RAN standards implementation.
Highly scalable, CoreSIM enables the setup of multiple independent test sessions. Realistic traffic mixes of data, voice, video, or application flows can be created using the built-in traffic generator.
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 and O-RAN standards implementation.
Highly scalable, CoreSIM enables the setup of multiple independent test sessions. Realistic traffic mixes of data, voice, video, or application flows can be created using the built-in traffic generator.

