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Part III: Obstacle
Part I: Speaker
cyber currencies got high-profile endorsements
apply bans bitcoin, but allows some other cyber coinage
D network, TV network, accepts bitcoin for monthly fee
that helps cyber coinage into mainstream
[Time 2]
2'17
Google glass could be a tool for stealing personal info such as password
long distance is also vulnerable
[Time 3]
1'00
the positions of device and fingertips tapping are critical
countermeasures, swapping
[Time 4]
1'23
cars, easier to be hacked than before
mid price sedan
[Time 5]
1'32
hacker could manipulate the control sys of car
manufacturer should design better security for car
to update the software could patch the problem
[Time 6]
2'6
smart phones are vulnerable to hack
the backdoor open
OEM, ODM targeted
Android is comparatively worse
it hard to patch the problem because of the disagreement
Part III: Obstacle
6'3
definition, Malleability, Hash, Signature
transactions and Malleability
the scores of diff platform
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