Technology › Full Specification
EPC
MME/SGW/PGW/HSS
- LTE release 14 compliant.
- Implements one MME with built-in SGW, PGW, PCRF, HSS and EIR.
- Supports several eNodeBs with standard S1 interface (S1AP and GTP-U protocols).
- NAS integrity check and encryption using the AES, Snow3G and ZUC algorithms. Ciphering support is now subject to export rules for your country.
- Support of USIM cards using the XOR, Milenage or TUAK authentication algorithm.
- Handling of UE procedures: attach, authentication, security configuration, detach, tracking
area update, service access, radio bearer establishment, paging. - Multi-PDN support and built-in dynamic ERAB setup for easy VoLTE/IMS testing.
- Transparent access to the IP network (no external Serving Gateway or PDN Gateway is
necessary). - Configurable access point name, IP range, DNS and E-RAB QoS.
- Support sending of Public Warning System messages (ETWS/CMAS).
- IPv6 support.
- Configurable logging system for all channels with built-in text decoders.
- Remote API using WebSocket.
- Command line monitor.
- PSM and eDRX support.
- Supports several IMS servers with Rx interface.
- Support of NB-IoT RAT and control plane CIoT optimization.
- Non-IP data delivery CIoT feature.
- Attach without PDN connectivity CIoT feature.
- User management via internal database without any external HSS.
- Support of optional S6a interface with external HSS.
- Support of optional S13 interface with external EIR.
- Support of optional SGsAP interface with external VLR/MSC.
- Support of broadcast and multicast PDN options.
- Support of DCNR UEs.
IMS Server
- Implements P-CSCF with built-in I-CSCF, S-CSCF and HSS
- Support of SIP protocol
- Support of MD5, AKAv1 and AKAv2 authentication
- Support of ISIM cards using the XOR, Milenage or TUAK authentication algorithm
- Support of IPSec (ESP/transport, all algorithms)
- Support of voice and video calls between UEs
- Support of voice and video echo test
- Support of call hold
- Support of emergency call
- Support of SMS (GSM 3.40) using SIP MESSAGE and SMS over SG
- IPv4 and IPv6 support
- Support of Rx interface for QoS
- User management via internal database or with Cx interface to use external HSS
- Command line monitor
- Remote API using WebSocket
MBMS Gateway
- User configurable list of service and multicast components
- M2AP protocol support
- Generate one stream per service over the M1 interface (GTP + SYNC protocols)
- Built-in test RTP packet generator
- Remote API using WebSocket