sherifhanna

3 ms·

1. 1.▲
   Draft of open spec for digitally-signed authentic photos/videos published(c2pa.org)

   1 points by sherifhanna 5y ago|0 comments
2. 2.▲
   by sherifhanna 8y ago

   Against a pre-authorized list of networks, identified by their PLMN (public land mobile network) IDs stored in the SIM card, and cryptographic keys that the network uses to prove that it really is the network that's authorized in the S
3. 3.▲
   I'm here to answer your questions about cellular tech

   3 points by sherifhanna 8y ago|2 comments
4. 4.▲
   by sherifhanna 11y ago

   LTE-U will first seek out channels with no incumbent Wi-Fi (or LTE-U) access points. If no clear channel is found, it'll seek the least occupied one, then evaluate how many other transmitters are using it. It'll then use the chann
5. 5.▲
   by sherifhanna 11y ago

   This is Sherif from Qualcomm. I know LTE-U is a new concept so there's a lot misconceptions around it. I'll be happy to answer your questions.