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21
Xperia at hand features
21.1
New generation proximity unlock
AS A: user I WANT TO: have a safe way of unlocking the phone by using the
bracelet. No one else should be able to access my phone with my bracelet.
When the distance between A1ll and the device is xx meter away it
should be possible to unlock the phone without using a pin code or
pattern etc.
21.1.1
Wake up the device
INPUT: press the power key on the
device, while wearing A1ll.
Descoped since the capacitive
sensor is descoped!
09:00
21.1.2
The device is unlocked
UXP X
Every time the user puts the bracelet on and it is connected to the
phone the user needs to enter his unlock pin code on the phone. A
unique code is then sent from the phone to the bracelet.
The device is locked whenever the user is not nearby. When the user
presses the power button on the device, A1ll can bypass the screen
lock. By pressing the key the user wakes the screens and the phone
unlocked automatically.
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CONFIDENTIAL
2014-12-05
is
UXC
IxD Blueprint
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