Collection:

5G Core Testing

Comprehensive Validation of 5G Core Network Functions

Model:

LN2F055

N/A

Landslide VoLTE/IMS Test

Validate VoLTE call quality, IMS node performance, and EPC scalability with Landslide VoLTE/IMS node and SIP UE emulation on Keysight test platforms.

Form factor Software Application
Technology VoLTE, VoNR, IMS, SIP
Test types VoLTE, IMS, MCPTT, WebRTC, Emergency Services, VoIP, SIP Proxy Performance, Dynamic PCC

Full-Scale Testing and Verification for 5G Networks

Accelerate your evolution to 5G with Keysight LoadCore and Landslide 5G solutions. LoadCore emulates physical, virtual, and containerized 5G core elements. Designed for end-to-end network simulation and individual node testing, it supports the latest protocol standards and helps uncover security and reliability issues. Landslide solutions emulate 5G devices and network functions to validate new 5G mobile and core nodes, verifying their readiness to deliver high-quality 5G services. Landslide offers functional and performance testing for mobile, Wi-Fi, and other networks. The Landslide 5G testing feature set supports validation needs for your entire path to 5G. Explore our extensive 5G core testing solutions and resources.

Advanced Traffic Modeling

LoadCore emulates complex user behaviors and service chains with traffic mixes, negative test scenarios, and quality of experience (QoE) measurement for realistic 5G core validation.

End-to-End Node Simulation

LoadCore simulates complete 4G / 5G core environments or isolates individual nodes to test service-based architecture interfaces, including policy and charging control.

Comprehensive 5G Support

Landslide supports validation needs for the complete evolution path to 5G, including the following offerings: extensions to 4G, non-standalone 5G, and true-native 5G.

End-to-End Network Validation

Landslide enables end-to-end network validation or isolation of virtualized evolved packet core (EPC) and Wi-Fi controller, as well as authentication, authorization, accounting, policy, and charging.

Test types Network Slicing, Multi-access Edge Computing (MEC), Video Optimization, CUPS, 5G Security, EPS More…
Technology WLAN, 4G, 4.5G, 5G NSA, 5G SA, 2G, 3G, 5G, VoLTE, VoNR, IMS, SIP, LTE, GSM, UMTS, eHRPD, CAT-M, More…
Form factor Software, Software Application, Virtual Machine, Hardware Appliance

Validate VoLTE call quality, IMS node performance, and EPC scalability with Landslide VoLTE/IMS node and SIP UE emulation on Keysight test platforms.

Landslide VoLTE/IMS Test

Validate VoLTE call quality, IMS node performance, and EPC scalability with Landslide VoLTE/IMS node and SIP UE emulation on Keysight test platforms.

Form factor Software Application
Technology VoLTE, VoNR, IMS, SIP
Test types VoLTE, IMS, MCPTT, WebRTC, Emergency Services, VoIP, SIP Proxy Performance, Dynamic PCC

Highlights

The Landslide VoLTE/IMS node emulation feature adds SIP-based VoLTE client and IMS node emulation to Keysight Landslide test platforms, enabling scalable validation of EPC and IMS core network elements.

  • Emulation and test capabilities
  • Emulate thousands of UEs placing and receiving VoLTE calls while sending and receiving data simultaneously
  • Test any ePC network element in isolation or in end-to-end configuration with realistic data traffic
  • Standalone SIP proxy/IMS P-CSCF node emulation for scenarios without emulated UE SIP clients
  • P-CSCF emulation for SBC and roaming testing
  • PSAP node emulation to validate emergency call routing
  • Scale and performance
  • More than 4 million emulated UEs with Ultra Extreme Capacity License
  • Up to 400,000 bi-directional RTP flows per test server
  • Up to 32,000 activations/deactivations per second
  • Emulate up to 2,000 eNBs and 2,000 serving gateways
  • Voice and video quality
  • POLQA voice quality measurement with MOS scores (12 effective channels)
  • PEVQ video quality analysis on up to 5 channels
  • Voice codecs: AMR-NB, AMR-WB, EVRC-B, EVS, G.711, G.722, G.729, ILBC, OPUS — with mid-call codec change
  • Video codecs: H.263, H.264, H.265, VP8
  • Protocol and interface coverage
  • IMS interfaces: Cx, Gm, I2, ISC, Ml, Mw, Mx, Rx, Sh, SIP-I/T, Ua/Ub, Ut
  • Generic IMS Trunk Interface emulation for custom SIP interfaces between IMS sub-components
  • MCPTT support: private calls, group calls, OIDC authentication, floor control (CSC-1, CSC-4, MCPTT-4, MCPTT-7, Rx)
  • eMBMS integration for group communication via MB2-C, MB2-U, and GC1 interfaces
  • Automation and reporting
  • Tcl and GUI-accessible command mode and command sequencer for VoLTE call modeling
  • Integration with higher-level test management systems
  • Combined test reports covering emulation (Landslide) and device under test

Service and Support

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Calibration

Ensure your test system performs to specification and meets local and global standards.

Education

Make measurements quickly with in-house, instructor-led training, and eLearning.

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