Hi,
First off, Thanks for all your ideas!
The only problems with Kerberos are
1) it requires the user to have internet on his phone
2) the phone must contact the server and obtain tickets every time it wants
to lock/unlock the door which adds delay (not sure how much). A solution
would be to have
Hi all,
I’m working on a electronics project to lock and unlock my door via my
phone (with Bluetooth). It works well but it’s unsafe since I just send the
lock and unlock command in cleartext, without authentication or encryption.
I would like to add authentication to this so that only I can enter
