In a Full IP NGN and SIP network, the main functions of the Cirpack transit and interconnect SBC are to:
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Protect core their core networks and services platforms from malwares from external third-party networks
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Present the unique and secured public interconnection point to local third-party networks
- Hide network and platforms services platforms
- Manage interfaces between core network and services platforms
- Manage interconnect and transit services between networks to collect and end IP traffic
The transit and interconnect SBC can be sold either as a hardware or a virtualized software.