Can Operators Stake Their Reputations on Patch-work Signalling Security?
Today’s mobile networks are all interconnected, directly or through signalling hubs, to guarantee the seamless exchange of voice calls, messages, and roaming services for international travellers.
Leveraging Consumer Brands to Generate New Revenue Streams through Virtual Mobile Network Services
Consumer brands such as retailers and banks are leveraging the power of their brands to launch mobile virtual network operations (MVNO).
International Grey Routes
Intermediaries exploit loopholes to the disadvantage of mobile operators, which end up losing revenue as a result.