Valid8's HSS emulator is a software-based solution that mimics a real HSS to test the rest of the core and user equipment.
Cost effective solution to turn up eNBs, EPCs and test UEs
User commands can be fully automated using REST API. This includes performing all test control functions as well as collecting results and metrics.
The application’s subsystems can be edited directly in the browser using TDL or by using the graphical tools. The Message Workshop allows for creating of test scenarios directly from the hex stream of a remote capture, while the Graphical Editor (on the feature roadmap for 2019) will allow for creating customized call scenarios by dragging and dropping the call flow to meet your test needs.
In the scenario where the eNodeB is to be tested, it can be tested by the Valid8 4G Network Emulator emulating the core network. Additionally, load and conformance tests are available for interfaces S1-MME and S1-U. In the case where the eNodeB needs to be tested on the RF side, it can be tested by the Valid8 4G UE Emulator.
For testing UE or IoT devices, the 5G, 4G or 3G Network Emulators can provide the entire core network as well as an emulated or real base station depending on your test needs.
For testing MME, the HSS emulator can provide a realistic, stateful emulation of the subscriber DB for testing purposes
3GPP TS 29.272 (S6a)
IETF RFC 6733, IETF RFC 3588, IETF RFC5516 (Diameter)
IETF RFC 4960 (SCTP)
IETF RFC 793 (TCP)
Emulates HSS to test the MME, eNB & UE