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I don't know, I could see the big mobile networks going off on their own and highlighting trusted callers from their own networks. And it would take only a few
by foobarian 8y ago
I don't know, I could see the big mobile networks going off on their own and highlighting trusted callers from their own networks. And it would take only a few peering points between the big providers to cover the vast majority of cell users. I would actually switch networks for this (presumably one would do it first).
- Aloha 8y agoIt's not even trusted callers, its blocking CID spoofing for numbers in their own owned pools, that are originating calls from elsewhere - this should be blocked, as I can think of very few cases where a cellular provider would find this valid.
- Scoundreller 8y agoHeh, I once spoofed the number of a provider’s outbound promotions CID. My friends on that network never paid to receive my calls, even while roaming.
- reaperducer 8y agoIf more people knew how to do this I think the phone companies would finally crack down on bogus caller ID. Right now there's no incentive.