If I had a dollar every time someone miscapitalized GB/Gb, I would be a lot less angry about people miscapitalizing GB/Gb.
In this case; wow it's actually gigabytes? It does seem strictly theoretical and they mention much more reasonable ~1 gigabyte/s deployments.
>Conclusion [...] scientists and researchers around the world are field-testing LiFi in office and industrial settings and reporting data transmission rates at 1GB per second.
On the other side, they brought a fingerprint reader that actually stored biometric data safely, innaccessible to the OS with the first secure enclave.
AES, particularly AES-256, is considered quantum resistant/safe. AES-128 could have its keysize effectively reduced to 64 bits with Grover's Algorithm (AES-256 to 128 bits), but scaling quantum computers to do that brute force search is not as straightforward as building a bunch of FPGAs or ASICs.
I think it's simply a matter of the media not being there yet. You could envision movies made specifically for experiencing through these devices that would be utterly enthralling to take in, but it won't be for another half decade at least.
Otherwise, I think Apple's focus on "spatiality" is what is key.
In this case; wow it's actually gigabytes? It does seem strictly theoretical and they mention much more reasonable ~1 gigabyte/s deployments.
>Conclusion [...] scientists and researchers around the world are field-testing LiFi in office and industrial settings and reporting data transmission rates at 1GB per second.
https://lifi.co/lifi-speed/