As threats to network security evolve, SBCs need to be updated. Additionally, older SBCs might not have the capacity to handle increasing traffic or OCS billing platform integrations. When this occurs, it’s necessary to seek an SBC replacement.
Furthermore, telecom operators can often find themselves at the mercy of large solutions providers. When large state operators need to make rapid rollouts to millions of subscribers, it can be tempting to utilise large solutions providers.
Unfortunately, the more integrated an operator network is with a large solutions provider, the more at risk they become. Providers can radically increase renewal prices or charge high rates for upgrades and extensions.
Smaller state operators have more leverage in these scenarios. Having smaller networks and fewer subscribers means that, unless it’s a full, single-provider network, they can replace components whenever necessary.