In mobile telecommunication, signaling is the use of messages for controlling communications between the different elements within the mobile network. This may constitute an information exchange concerning the establishment and control of a telecommunication voice call, sms, or data session
Solutions
Signaling Transfer Point
Dealing with end-of-life STPs.
Diameter signaling controller
The next generation diameter signaling controller (DSC).
IPX, DEA
LTE interconnect and roaming: Unique IPX requirements in one single solution.
Protocol interworking function
Ensure integration and a smooth transition between protocols.
Number portability
Number Portability Gateway.
Location based services
Vital capabilities for enabling services using the geographical location of a device.
Diameter mediation
Numerous diameter implementations and variants.
VoLTE and VoWi-Fi
VoLTE and VoWi-Fi picking up quickly.
Across all available Mobile Technologies different protocols are being used and require specific routing and security capabilities per domain which are listed below:
- 2G/3G network: SS7 Signaling MAP/CAP
- 4G/LTE network: Diameter Signaling
- 5G network: HTTP/2 Signaling
It is important that within each Mobile Technology messages can be routed to a correct destination within the Home PLMN and for roaming purposes from and towards each Visited PLMN. Next to that, Protocol Interworking capabilities are vital to support technology fallback from 4G to 3G when losing coverage or to support Circuit Switched FallBack (CSFB).
Nomios UK is leading expert in intelligent routing and interworking solutions for 2G/3G, 4G/LTE, 5G, IMS, Fixed, Wi-Fi, IPX and M2M networks. We deliver Single Engine Signaling solutions and network applications for the telecommunications industry.
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