Todd Humphreys: How to fool a GPS

15,478 views ใƒป 2015-07-15

TED


์•„๋ž˜ ์˜๋ฌธ์ž๋ง‰์„ ๋”๋ธ”ํด๋ฆญํ•˜์‹œ๋ฉด ์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค.

00:00
Translator: Joseph Geni Reviewer: Morton Bast
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๋ฒˆ์—ญ: Park Jung Bin ๊ฒ€ํ† : Han Jungran
00:13
Something happened in the early morning hours
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2000๋…„ 5์›” 2์ผ ์ด๋ฅธ ์•„์นจ, ์šฐ๋ฆฌ ์‚ฌํšŒ์—
00:16
of May 2nd, 2000, that had a profound effect
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์—„์ฒญ๋‚œ ์˜ํ–ฅ์„ ์ค€ ์ผ์ด
00:19
on the way our society operates.
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์ผ์–ด๋‚ฌ์Šต๋‹ˆ๋‹ค.
00:22
Ironically, hardly anyone noticed at the time.
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์‹ ๊ธฐํ•˜๊ฒŒ๋„ ๋‹น์‹œ์—” ์–ด๋Š ๋ˆ„๊ตฌ๋„ ์•Œ์•„์ฐจ๋ฆฌ์ง€ ๋ชปํ–ˆ์ฃ .
00:25
The change was silent, imperceptible,
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๋ณ€ํ™”๋Š” ๋งค์šฐ ์กฐ์šฉํ–ˆ๊ณ  ๊ฐ์ง€ํ•  ์ˆ˜ ์—†์„ ์ •๋„์˜€์Šต๋‹ˆ๋‹ค.
00:28
unless you knew exactly what to look for.
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์ œ๋Œ€๋กœ ์‚ดํŽด๋ณด์ง€ ์•Š์•˜๋‹ค๋ฉด ๋ง์ด์ฃ .
00:30
On that morning, U.S. President Bill Clinton
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๊ทธ ๋‚  ์•„์นจ, ๋ฏธ๊ตญ ๋Œ€ํ†ต๋ น ๋นŒ ํด๋ฆฐํ„ด์ด
00:33
ordered that a special switch be thrown
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์œ„์น˜ ์ถ”์  ์‹œ์Šคํ…œ์˜ ๊ถค๋„์œ„์„ฑ์— ์žˆ๋Š”
00:35
in the orbiting satellites of the Global Positioning System.
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ํŠน๋ณ„ํ•œ ์Šค์œ„์น˜๋ฅผ ๋ˆ„๋ฅผ ๊ฒƒ์„ ๋ช…๋ นํ–ˆ์Šต๋‹ˆ๋‹ค.
00:39
Instantaneously, every civilian GPS receiver
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์ฆ‰๊ฐ์ ์œผ๋กœ ์ „์„ธ๊ณ„์— ์žˆ๋Š” ๋ฏผ๊ฐ„ GPS ์ˆ˜์‹ ๊ธฐ์—์„œ
00:42
around the globe went from errors the size of a football field
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ํ’‹๋ณผ๊ฒฝ๊ธฐ์žฅ ๋งŒํ•œ ๊ทœ๋ชจ๋ถ€ํ„ฐ ์ž‘์€ ๋ฐฉ ๋งŒํ•œ ๊ทœ๋ชจ๊นŒ์ง€์˜
00:47
to errors the size of a small room.
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์˜ค๋ฅ˜๊ฐ€ ๊ฐ์†Œํ–ˆ์–ด์š”.
00:54
It's hard to overstate the effect that this change
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์ •ํ™•ํ•˜๊ฒŒ ์ด ๋ณ€ํ™”๊ฐ€ ์šฐ๋ฆฌ์—๊ฒŒ ๋ผ์นœ ํšจ๊ณผ๋Š”
00:58
in accuracy has had on us.
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๊ณผ์žฅํ•˜๊ธฐ๋„ ์–ด๋ ค์šธ ์ •๋„์ž…๋‹ˆ๋‹ค.
01:00
Before this switch was thrown, we didn't have
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์ด ์Šค์œ„์น˜๊ฐ€ ๋ˆŒ๋ฆฌ๊ธฐ ์ „์—๋Š”
01:02
in-car navigation systems giving turn-by-turn
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์ฐจ์— ๋‚ด์žฅ๋ผ ํ„ด๋ฐ”์ดํ„ด ๋ฐฉํ–ฅ์„ ์•Œ๋ ค์ฃผ๋Š”
01:05
directions, because back then, GPS couldn't tell you
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๋„ค๋น„๊ฒŒ์ด์…˜์€ ์—†์—ˆ์Šต๋‹ˆ๋‹ค. ์™œ๋ƒํ•˜๋ฉด ๊ณผ๊ฑฐ์—” GPS๊ฐ€
01:07
what block you were on, let alone what street.
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์–ด๋Š ๊ฑฐ๋ฆฌ, ์–ด๋Š ๊ตฌ์—ญ์— ์žˆ๋Š”์ง€ ์•Œ ์ˆ˜ ์—†์—ˆ์œผ๋‹ˆ๊นŒ์š”.
01:10
For geolocation, accuracy matters,
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์ง€๋ฆฌ์œ„์น˜์˜ ์ •ํ™•๋„ ๋ฌธ์ œ์™€ ๊ฐ™์€ ๊ฒƒ๋“ค์€
01:13
and things have only improved over the last 10 years.
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๊ฒจ์šฐ ์ง€๋‚œ 10๋…„ ๋™์•ˆ ๋ฐœ์ „ํ•ด์™”์Šต๋‹ˆ๋‹ค.
01:16
With more base stations, more ground stations,
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๋” ๋งŽ์€ ๊ธฐ์ง€๊ตญ๊ณผ ๋” ๋งŽ์€ ์ง€์ƒ๊ตญ
01:19
better receivers and better algorithms,
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๊ทธ๋ฆฌ๊ณ  ๋” ๋‚˜์€ ์ˆ˜์‹ ๊ธฐ์™€ ์•Œ๊ณ ๋ฆฌ์ฆ˜์œผ๋กœ
01:22
GPS can now not only tell you what street you are on,
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GPS๋Š” ์˜ค๋Š˜๋‚  ์—ฌ๋Ÿฌ๋ถ„์ด ์–ด๋–ค ๊ฑฐ๋ฆฌ์— ์žˆ๊ณ 
01:25
but what part of the street.
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๊ทธ ๊ฑฐ๋ฆฌ์˜ ์–ด๋Š ์ง€์ ์— ์žˆ๋Š”์ง€๋„ ์•Œ๋ ค์ฃผ์ง€์š”.
01:29
This level of accuracy
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์ด ์ •๋„ ์ˆ˜์ค€์˜ ์ •ํ™•์„ฑ์€
01:31
has unleashed a firestorm of innovation.
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ํ˜์‹ ์˜ ๋ถˆ๊ธธ์„ ์ผ์œผ์ผฐ์Šต๋‹ˆ๋‹ค.
01:34
In fact, many of you navigated here today
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์‚ฌ์‹ค ์—ฌ๋Ÿฌ๋ถ„๋“ค ์ค‘ ๋งŽ์€ ๋ถ„๋“ค์ด ์˜ค๋Š˜๋‚ 
01:37
with the help of your TomTom or your smartphone.
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์ฐจ๋Ÿ‰์šฉ ๋„ค๋น„๊ฒŒ์ด์…˜์ด๋‚˜ ์Šค๋งˆํŠธํฐ์„ ํ†ตํ•ด ๊ธธ์•ˆ๋‚ด๋ฅผ ๋ฐ›์ง€์š”.
01:41
Paper maps are becoming obsolete.
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์ข…์ด ์ง€๋„๋Š” ๊ตฌ์‹œ๋Œ€์˜ ๊ฒƒ์ด๋‚˜ ๋‹ค๋ฆ„ ์—†์Šต๋‹ˆ๋‹ค.
01:44
But we now stand on the verge of another revolution
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ํ•˜์ง€๋งŒ ์šฐ๋ฆฌ๋Š” ์ง€๊ธˆ ์ง€๋ฆฌ์œ„์น˜ ์ •ํ™•๋„์˜ ๋˜ ๋‹ค๋ฅธ ํ˜๋ช…์˜
01:48
in geolocation accuracy.
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๊ณผ๋„๊ธฐ์— ์„œ์žˆ์Šต๋‹ˆ๋‹ค.
01:50
What if I told you that the two-meter positioning
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ํ˜„์žฌ ํ•ธ๋“œํฐ๊ณผ ์ฐจ๋Ÿ‰์šฉ ๋„ค๋น„๊ฒŒ์ด์…˜์ด ์ œ๊ณตํ•˜๋Š”
01:53
that our current cell phones and our TomToms give us
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2๋ฏธํ„ฐ ์œ„์น˜์ถ”์  ๊ธฐ๋Šฅ์ด ์šฐ๋ฆฌ๊ฐ€ ๊ณง ๋ˆ„๋ฆด ์ˆ˜ ์žˆ๋Š”
01:56
is pathetic compared to what we could be getting?
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๊ธฐ์ˆ ์— ๋น„ํ•ด ํ˜•ํŽธ์—†๋‹ค๊ณ  ํ•œ๋‹ค๋ฉด ์–ด๋–ป์Šต๋‹ˆ๊นŒ?
02:00
For some time now, it's been known that if you pay attention
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ํ•œ๋™์•ˆ ์ด๋ฏธ ์˜ค๋ž˜์ „๋ถ€ํ„ฐ ์—ฌ๋Ÿฌ๋ถ„๋“ค์ด GPS ์‹ ํ˜ธ์˜
02:03
to the carrier phase of the GPS signal,
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๋ฐ˜์†กํŒŒ์™€ ๊ด€๋ จํ•ด ๊ด€์‹ฌ์„ ๊ฐ€์ง€์…จ๋‹ค๋ฉด ์ด ์ ์„ ์•„์…จ์„ ๊ฒƒ์ด๊ณ 
02:05
and if you have an Internet connection,
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์ธํ„ฐ๋„ท ์—ฐ๊ฒฐ์„ ํ•˜์‹ค ์ˆ˜ ์žˆ์œผ์‹œ๋‹ค๋ฉด
02:08
then you can go from meter level to centimeter level,
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๋ฏธํ„ฐ ๋ ˆ๋ฒจ์—์„œ ์„ผํ‹ฐ๋ฏธํ„ฐ ๋ ˆ๋ฒจ, ์‹ฌ์ง€์–ด๋Š” ๋ฏธ๋ฆฌ๋ฏธํ„ฐ ๋ ˆ๋ฒจ๊นŒ์ง€์˜
02:11
even millimeter-level positioning.
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์œ„์น˜ ์ถ”์  ๊ธฐ๋Šฅ์„ ๋ˆ„๋ฆด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
02:14
So why don't we have this capability on our phones?
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๊ทธ๋Ÿผ ์™œ ์šฐ๋ฆฌ์˜ ํ•ธ๋“œํฐ์—๋Š” ์ด๋Ÿฐ ๊ธฐ๋Šฅ์ด ์—†์„๊นŒ์š”?
02:17
Only, I believe, for a lack of imagination.
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์•„๋งˆ ์ƒ์ƒ๋ ฅ์˜ ๋ถ€์กฑ์ด ์•„๋‹๊นŒ ์‹ถ์Šต๋‹ˆ๋‹ค.
02:21
Manufacturers haven't built this carrier phase technique
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์ œ์กฐ์ž๋“ค์€ ์ด ๋ฐ˜์†กํŒŒ ๊ด€๋ จ ๊ธฐ์ˆ ์„
02:24
into their cheap GPS chips
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๊ทธ๋“ค์˜ ๊ฐ’์‹ผ GPS ์นฉ์— ๋„ฃ์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.
02:27
because they're not sure what the general public would do
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์™œ๋ƒํ•˜๋ฉด ์ผ๋ฐ˜ ๋Œ€์ค‘๋“ค์ด ์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ ์†๋ฐ”๋‹ฅ ์œ„์˜ ์ฃผ๋ฆ„๊นŒ์ง€
02:29
with geolocation so accurate that you could pinpoint
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์žก์•„๋‚ผ ์ˆ˜ ์žˆ๋Š” ์ •ํ™•๋„๋ฅผ ์ž๋ž‘ํ•˜๋Š” ์œ„์น˜์ถ”์  ๊ธฐ๋Šฅ์„ ๊ฐ€์ง€๊ณ 
02:32
the wrinkles in the palm of your hand.
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๋ฌด์—‡์„ ํ•  ์ง€ ๊ฐ€๋Š ํ•  ์ˆ˜ ์—†์—ˆ๊ธฐ ๋•Œ๋ฌธ์ด์ฃ .
02:36
But you and I and other innovators,
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ํ•˜์ง€๋งŒ ์—ฌ๋Ÿฌ๋ถ„๋“ค๊ณผ ์ €, ๊ทธ๋ฆฌ๊ณ  ๋‹ค๋ฅธ ํ˜์‹ ๊ฐ€๋“ค์€
02:38
we can see the potential in this next leap in accuracy.
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์ •ํ™•๋„์— ์žˆ์–ด์„œ ๊ทธ ๋‹ค์Œ์˜ ์ž ์žฌ๋œ ๋„์•ฝ์„ ๋ณผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
02:43
Imagine, for example, an augmented reality app
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์ƒ์ƒํ•ด๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์ž๋ฉด, ์‹ค์žฌํ•˜๋Š” ์„ธ์ƒ์—
02:45
that overlays a virtual world to millimeter-level precision
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๋ฏธ๋ฆฌ๋ฏธํ„ฐ ๋ ˆ๋ฒจ์˜ ์ •ํ™•๋„๋ฅผ ๊ฐ–์ถ˜ ๊ฐ€์ƒ์˜ ์„ธ๊ณ„๋ฅผ
02:49
on top of the physical world.
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๊ฒน์น  ์ˆ˜ ์žˆ๋Š” ์ฆ๊ฐ•ํ˜„์‹ค ์–ดํ”Œ ๊ฐ™์€ ๊ฒƒ ๋ง์˜ˆ์š”.
02:51
I could build for you a structure up here in 3D,
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์—ฌ๊ธฐ์— ๋ฏธ๋ฆฌ๋ฏธํ„ฐ ๋‹จ์œ„์˜ ์ •ํ™•์„ฑ์„ ๋‚˜ํƒ€๋‚ด๋Š” 3D์˜ ๊ตฌ์กฐ๋ฌผ์„ ๋งŒ๋“ค์–ด
02:54
millimeter accurate, that only you could see,
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์—ฌ๋Ÿฌ๋ถ„๋“ค์ด ๋ณผ ์ˆ˜ ์žˆ๋Š” ์—ฌ๊ธฐ ํ˜น์€ ์ง‘์—์„œ ์นœ๊ตฌ๋“ค์—๊ฒŒ
02:56
or my friends at home.
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๋ณด์—ฌ์ค„ ์ˆ˜ ์žˆ๋‹จ ๊ฒ๋‹ˆ๋‹ค.
02:59
So this level of positioning, this is what we're looking for,
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์ฆ‰ ์ด ์ •๋„ ์ˆ˜์ค€์˜ ์œ„์น˜์ถ”์ ๊ธฐ์ˆ ์€ ์šฐ๋ฆฌ๊ฐ€ ์ฐพ๋˜ ๋ฐ”๋กœ ๊ทธ๊ฒƒ์ด๋ผ ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
03:03
and I believe that, within the next few years, I predict,
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๊ทธ๋ฆฌ๊ณ  ์ „ ๋ช‡ ๋…„ ์ด๋‚ด์— ์ด๋Ÿฐ ๊ณ ์ •๋ฐ€๋„์— ์ƒ๋ฐ˜์†กํŒŒ๋ฅผ ๊ฐ–์ถ˜
03:07
that this kind of hyper-precise, carrier phase-based positioning
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์œ„์น˜์ถ”์ ๊ธฐ์ˆ ์ด ์‹ธ์งˆ ๊ฒƒ์ด๋ฉฐ ์–ธ์ œ ์–ด๋””์„œ๋‚˜ ์“ธ ์ˆ˜ ์žˆ๊ฒŒ
03:12
will become cheap and ubiquitous,
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๋  ๊ฑฐ๋ผ๊ณ  ์˜ˆ์ธกํ•ฉ๋‹ˆ๋‹ค.
03:16
and the consequences will be fantastic.
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๊ทธ ๊ฒฐ๊ณผ๋Š” ์•„์ฃผ ํ™˜์ƒ์ ์ด๊ฒ ์ง€์š”.
03:18
The Holy Grail, of course, is the GPS dot.
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๋ฌผ๋ก  ๊ฐ€์žฅ ์ค‘์š”ํ•œ ๊ฑด GPS ๋‹คํŠธ์ž…๋‹ˆ๋‹ค.
03:23
Do you remember the movie "The Da Vinci Code?"
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ํ˜น์‹œ "๋‹ค ๋นˆ์น˜ ์ฝ”๋“œ"๋ผ๋Š” ์˜ํ™” ๊ธฐ์–ตํ•˜์‹ญ๋‹ˆ๊นŒ?
03:25
Here's Professor Langdon examining a GPS dot,
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๋žญ๋˜ ๊ต์ˆ˜๊ฐ€ GPS ๋‹คํŠธ๋ฅผ ์กฐ์‚ฌํ•˜๋Š” ์žฅ๋ฉด์ด ๋‚˜์˜ค๋Š”๋ฐ,
03:29
which his accomplice tells him is a tracking device
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๊ทธ์˜ ๊ณต๋ฒ”์ž๊ฐ€ ๊ทธ๊ฒŒ ์ง€์ƒ 2ํ”ผํŠธ ์˜ค์ฐจ ์ด๋‚ด๋กœ
03:32
accurate within two feet anywhere on the globe,
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์ง€๊ตฌ์ƒ์— ์žˆ๋Š” ๊ฒƒ์„ ์ •ํ™•ํžˆ ์ฐพ์•„๋‚ด๋Š” ์œ„์น˜์ถ”์ ์žฅ์น˜๋ผ๊ณ  ๋งํ•ด์ฃผ์ฃ .
03:35
but we know that in the world of nonfiction,
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ํ•˜์ง€๋งŒ ์‹ค์ œ๋กœ ๋ง์ด์ฃ ,
03:38
the GPS dot is impossible, right?
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์ €๋Ÿฐ GPS ๋‹คํŠธ๋Š” ๋ถˆ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค.
03:41
For one thing, GPS doesn't work indoors,
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ํ•œ ๊ฐ€์ง€ ๋ง์”€ ๋“œ๋ฆฌ์ž๋ฉด, GPS๋Š” ์‹ค๋‚ด์—์„œ ์ž‘๋™ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
03:44
and for another, they don't make devices quite this small,
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๋˜ ํ•˜๋‚˜ ๋ง์”€ ๋“œ๋ฆฌ์ž๋ฉด ์ €๋Ÿฐ ํฌ๊ธฐ์˜ ์žฅ์น˜๋Š” ๊ฑฐ์˜ ๋งŒ๋“ค์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
03:47
especially when those devices have to relay
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ํŠนํžˆ ์ €๋Ÿฐ ์žฅ์น˜๊ฐ€ ๋„คํŠธ์›Œํฌ ์ƒ์œผ๋กœ ์ธก๋Ÿ‰์„
03:49
their measurements back over a network.
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๊ณ„์† ํ•ด์•ผํ•œ๋‹ค๋ฉด ๋ง์ด์ฃ .
03:52
Well, these objections were perfectly reasonable
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์‚ฌ์‹ค ์ด๋Ÿฐ ๋ฐ˜๋ฐ•์ด ๋ช‡๋…„ ์ „ ๊นŒ์ง€๋งŒ ํ•ด๋„ ์ƒ๋‹นํžˆ
03:55
a few years ago, but things have changed.
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์„ค๋“๋ ฅ ์žˆ์—ˆ๋Š”๋ฐ ์š”์ฆ˜์—” ๊ทธ๋ ‡์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
03:58
There's been a strong trend toward miniaturization,
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์–ด๋–ค ๊ฒƒ์ด๋“  ์ถ•์†Œ์‹œํ‚ค๊ณ  ๋” ๋ฏผ๊ฐ๋„๊ฐ€ ๋†’๊ฒŒ ๋งŒ๋“œ๋Š”
04:00
better sensitivity, so much so that, a few years ago,
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์œ ํ–‰์ด ์žˆ์—ˆ์ฃ . GPS๋„ ๋งˆ์ฐฌ๊ฐ€์ง€์ž…๋‹ˆ๋‹ค. ๋ช‡๋…„ ์ „ ๊นŒ์ง€๋งŒ ํ•ด๋„
04:04
a GPS tracking device looked like this clunky box
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GPS ์œ„์น˜์ถ”์ ์žฅ์น˜๋Š” ์™ผ์ชฝ์— ์—ด์‡ ๊ฐ€ ๋”ธ๋ฆฐ
04:07
to the left of the keys.
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ํˆฌ๋ฐ•ํ•œ ์ƒ์ž์ฒ˜๋Ÿผ ์ƒ๊ฒผ์Šต๋‹ˆ๋‹ค.
04:09
Compare that with the device released just months ago
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๋ฐ”๋กœ ๋ช‡๋‹ฌ ์ „์— ์ถœ์‹œ๋œ ์žฅ์น˜์™€ ๋น„๊ตํ•ด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค.
04:12
that's now packaged into something the size of a key fob,
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์ด์   ์—ด์‡ ๊ณ ๋ฆฌ ์ •๋„์˜ ํฌ๊ธฐ๋กœ ๋‚˜์˜ค๊ณ  ์žˆ์ฃ .
04:15
and if you take a look at the state of the art
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์ด ์ตœ์ฒจ๋‹จ ๊ธฐ์ˆ ์˜ ์žฅ์น˜๋Š”
04:18
for a complete GPS receiver, which is only a centimeter
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๊ฒจ์šฐ ๋ช‡ ์„ผ์น˜ ๋ฐ–์— ์•ˆ๋˜์ง€๋งŒ
04:21
on a side and more sensitive than ever,
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๊ฐ๋„๋„ ๋” ๋†’์€ ์™„์ „ํ•œ GPS ์ˆ˜์‹ ๊ธฐ์ž…๋‹ˆ๋‹ค.
04:23
you realize that the GPS dot will soon move
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์˜ํ™”์—์„œ๋งŒ ๋ณด๋˜ GPS ๋‹คํŠธ๊ฐ€
04:26
from fiction to nonfiction.
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ํ˜„์‹ค๋กœ ๋‚˜ํƒ€๋‚˜๊ฒŒ ๋˜๊ฒ ์ฃ .
04:31
Imagine what we could do with a world full of GPS dots.
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GPS ๋‹คํŠธ ์ฒœ์ง€์ธ ์„ธ์ƒ์„ ํ•œ๋ฒˆ ์ƒ์ƒํ•ด๋ณด์„ธ์š”.
04:35
It's not just that you'll never lose your wallet or your keys
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์ด์ œ ์—ฌ๋Ÿฌ๋ถ„๋“ค์€ ์ง€๊ฐ‘์ด๋‚˜ ์—ด์‡ ๋ฅผ ์žƒ์–ด๋ฒ„๋ฆด ์ผ์€ ์—†์„ ๊ฒ๋‹ˆ๋‹ค.
04:38
anymore, or your child when you're at Disneyland.
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ํ˜น์€ ๋””์ฆˆ๋‹ˆ๋žœ๋“œ์—์„œ ์•„์ด๋“ค์„ ์žƒ์–ด๋ฒ„๋ฆฌ์ง€๋„ ์•Š์œผ์‹œ๊ฒ ์ฃ .
04:42
You'll buy GPS dots in bulk, and you'll stick them on
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GPS ๋‹คํŠธ๋ฅผ ํ†ต์งธ๋กœ ์‚ฌ์„œ ๋ช‡์‹ญ ๋ถˆ๋ณด๋‹ค ๋” ๊ฐ€์น˜์žˆ๋Š”
04:46
everything you own worth more than a few tens of dollars.
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๋ฌผ๊ฑด์— ํ•˜๋‚˜์”ฉ ๋ถ™์ด์‹ค ์ˆ˜ ์žˆ์œผ๋‹ˆ๊นŒ์š”.
04:50
I couldn't find my shoes one recent morning,
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์–ผ๋งˆ ์ „์— ์ „ ์•„์นจ์— ์ œ ์‹ ๋ฐœ์„ ์ฐพ์„ ์ˆ˜ ์—†์–ด์„œ
04:53
and, as usual, had to ask my wife if she had seen them.
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ํ‰์†Œ์ฒ˜๋Ÿผ ์ œ ์•„๋‚ด์—๊ฒŒ ๋ชป ๋ดค๋ƒ๊ณ  ๋ฌผ์–ด๋ด์•ผ๋งŒ ํ–ˆ์ฃ .
04:56
But I shouldn't have to bother my wife with that kind of triviality.
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ํ•˜์ง€๋งŒ ์ด์   ๊ทธ๋Ÿฐ ์‚ฌ์†Œํ•œ ์ผ๋กœ ์•„๋‚ด๋ฅผ ๊ท€์ฐฎ๊ฒŒ ํ•˜์ง€ ์•Š์•„๋„ ๋ฉ๋‹ˆ๋‹ค.
05:00
I should be able to ask my house where my shoes are.
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์ œ ์ง‘ํ•œํ…Œ ์ œ ์‹ ๋ฐœ์ด ์–ด๋””์žˆ๋ƒ๊ณ  ๋ฌผ์–ด๋ณด๋ฉด ๋˜์ฃ .
05:02
(Laughter)
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(์›ƒ์Œ)
05:05
Those of you who have made the switch to Gmail,
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์ง€๋ฉ”์ผ๋กœ ๋ณ€๊ฒฝํ•˜์‹  ์—ฌ๋Ÿฌ๋ถ„๋“ค๊ป˜์„œ๋Š”
05:08
remember how refreshing it was to go from
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์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ ๋ชจ๋“  ๋ฉ”์ผ์„ ๋ถ„๋ฅ˜ํ•˜๋Š” ๊ฒƒ์—์„œ ๊ฒ€์ƒ‰ํ•˜๋Š” ๊ฒƒ์œผ๋กœ
05:11
organizing all of your email to simply searching it.
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๋ฐ”๋€Œ์—ˆ์„ ๋•Œ ์–ผ๋งˆ๋‚˜ ํŽธํ•˜๊ณ  ์‹ ์„ ํ–ˆ๋Š”์ง€ ์ƒ๊ฐํ•ด๋ณด์„ธ์š”.
05:15
The GPS dot will do the same for our possessions.
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GPS ๋‹คํŠธ๋Š” ๋˜‘๊ฐ™์€ ํšจ์šฉ์„ ์ค„ ๊ฒ๋‹ˆ๋‹ค.
05:20
Now, of course, there is a flip side to the GPS dot.
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๋ฌผ๋ก  GPS ๋‹คํŠธ์—๋Š” ์•ˆ ์ข‹์€ ์ ๋„ ์žˆ์Šต๋‹ˆ๋‹ค.
05:24
I was in my office some months back
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๋ช‡๋‹ฌ ์ „ ์ œ ์‚ฌ๋ฌด์‹ค์—์„œ
05:27
and got a telephone call.
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์ „ํ™”๋ฅผ ๋ฐ›์•˜์ฃ .
05:29
The woman on the other end of the line, we'll call her Carol,
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์บ๋กค์ด๋ผ๋Š” ์—ฌ์ž๊ฐ€ ์ „ํ™”๋ฅผ ๊ฑธ์—ˆ๋Š”๋ฐ
05:33
was panicked.
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๊ฝค๋‚˜ ๋‹นํ™ฉํ•ดํ•˜๊ณ  ์žˆ์—ˆ์ฃ .
05:35
Apparently, an ex-boyfriend of Carol's from California
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๋“ฃ์ž ํ•˜๋‹ˆ, ์บ˜๋ฆฌํฌ๋‹ˆ์•„์— ์žˆ๋Š” ๊ทธ๋…€์˜ ์ „ ๋‚จ์ž์นœ๊ตฌ๊ฐ€
05:38
had found her in Texas and was following her around.
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๊ทธ๋…€๊ฐ€ ํ…์‚ฌ์Šค์— ์žˆ๋Š” ๊ฑธ ์•Œ๊ณ  ๊ทธ๋…€๋ฅผ ๋”ฐ๋ผ์™”๋‹ค๋Š” ๊ฑฐ์—์š”.
05:41
So you might ask at this point why she's calling you.
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์™œ ๊ทธ๋…€๊ฐ€ ์ „ํ™”๋ฅผ ํ–ˆ๋Š”์ง€๊ฐ€ ๊ถ๊ธˆํ•˜์‹ค ์ˆ˜๋„ ์žˆ๊ฒ ๋„ค์š”.
05:45
Well, so did I.
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์ €๋„ ๊ถ๊ธˆํ•ด์„œ ๋ฌผ์–ด๋ดค์Šต๋‹ˆ๋‹ค.
05:46
But it turned out there was a technical twist to Carol's case.
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๊ทผ๋ฐ ์บ๋กค์˜ ๊ฒฝ์šฐ์—” ๊ธฐ์ˆ ์ ์ธ ์˜ค์šฉ์ด ๋ฐœ๊ฒฌ๋˜๋”๋ผ๊ณ ์š”.
05:50
Every time her ex-boyfriend would show up,
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๊ทธ๋…€์˜ ์ „ ๋‚จ์ž์นœ๊ตฌ๊ฐ€
05:53
at the most improbable times and the most improbable locations,
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๋‚˜ํƒ€๋‚  ๋ฆฌ๊ฐ€ ์—†๋Š” ๋•Œ์™€ ์žฅ์†Œ์— ๋‚˜ํƒ€๋‚  ๋•Œ๋งˆ๋‹ค
05:57
he was carrying an open laptop,
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๊ทธ๋Š” ์—ด๋ฆฐ ๋…ธํŠธ๋ถ์„ ๊ฐ–๊ณ  ์žˆ์—ˆ๋‹ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค.
06:00
and over time Carol realized that he had planted
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๊ทธ๋ฆฌ๊ณ  ์บ๋กค์ด ๊ทธ๊ฐ€ ๊ทธ๋…€์˜ ์ฐจ์— GPS ์œ„์น˜์ถ”์ ์žฅ์น˜๋ฅผ
06:03
a GPS tracking device on her car,
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์‹ฌ์–ด ๋†“์€ ๊ฑธ ์•Œ์ž,
06:05
so she was calling me for help to disable it.
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์ œ๊ฒŒ ์ „ํ™”ํ•ด์„œ ๊ทธ๊ฒƒ์„ ํ•ด์ง€ํ•ด์ฃผ๊ธธ ์š”์ฒญํ–ˆ์ฃ .
06:08
"Well, you should go to a good mechanic
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์ œ๊ฐ€ ๋งํ–ˆ์ฃ . "๊ดœ์ฐฎ์€ ์ •๋น„์†Œ์— ๊ฐ€์„œ
06:10
and have him look at your car," I said.
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๊ฒ€์‚ฌ๋ฅผ ํ•œ ๋ฒˆ ๋ฐ›์•„๋ณด์ง€ ๊ทธ๋ž˜์š”?"
06:14
"I already have," she told me.
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๊ทธ๋Ÿฌ๋”๋‹ˆ ๊ทธ๋…€๊ฐ€ "์ด๋ฏธ ํ–ˆ์–ด์š”.
06:16
"He didn't see anything obvious,
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์ •๋น„๊ณต์ด ๋”ฑํžˆ ๋ญ”๊ฐ€ ๋ณด์ด์ง€ ์•Š๋Š”๋ฐ๋‹ค๊ฐ€
06:18
and he said he'd have to take the car apart piece by piece."
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์ฐพ์•„๋‚ด๋ ค๋ฉด ๋ถ€ํ’ˆ์„ ํ•ด์ฒดํ•ด๋ด์•ผ ํ•œ๋‹ค๊ณ  ํ–ˆ์–ด์š”."๋ผ๊ณ  ํ•˜๋”๊ตฐ์š”.
06:22
"Well then, you'd better go to the police," I said.
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๊ทธ๋ž˜์„œ "๊ฒฝ์ฐฐ์„ ํ•œ ๋ฒˆ ์ฐพ์•„๊ฐ€ ๋ณด์„ธ์š”." ๋ผ๊ณ  ํ–ˆ๋”๋‹ˆ
06:25
"I already have," she replied.
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๊ทธ๋…€๋Š” "๊ทธ๊ฒƒ๋„ ํ•ด๋ดค์–ด์š”." ๋ผ๊ณ  ํ–ˆ์ฃ .
06:28
"They're not sure this rises to the level of harassment,
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"์ด ์ •๋„๋ฅผ ๊ดด๋กญํž˜์„ ๋ด์•ผํ•  ์ง€๋„ ๋ชจ๋ฅด๊ฒ ๋‹ค๊ณ  ํ–ˆ๊ณ 
06:31
and they're not set up technically to find the device."
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๋”ฑํžˆ ๊ธฐ์ˆ ์ ์ธ ์กฐ์น˜๋ฅผ ์ทจํ•˜์ง€๋„ ์•Š์•˜์–ด์š”."
06:35
"Okay, what about the FBI?"
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"์ข‹์•„์š”,๊ทธ๋Ÿผ FBI๋Š”์š”?"
06:36
"I've talked to them too, and same story."
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"๊ทธ ์‚ฌ๋žŒ๋“คํ•œํ…Œ๋„ ๋˜‘๊ฐ™์€ ์–˜๊ธธ ํ–ˆ์ฃ ."
06:40
We then talked about her coming to my lab
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๊ทธ๋ฆฌ๊ณ ๋‚˜์„œ ๊ทธ๋…€๊ฐ€ ์ œ ์—ฐ๊ตฌ์‹ค์— ๋“ค๋ฆฌ๊ธฐ๋กœ ํ–ˆ๊ณ 
06:42
and us performing a radio sweep of her car,
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์ฐจ์˜ ์ „ํŒŒ๋ฅผ ๊ฒ€์ง„ํ•ด ๋ณด๊ธฐ๋กœ ํ–ˆ์ฃ .
06:45
but I wasn't even sure that would work,
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ํ•˜์ง€๋งŒ ๊ทธ ๋‹คํŠธ๊ฐ€ ์ž‘๋™ ๋ ๋Ÿฐ์ง€๋Š” ๋ชฐ๋ž์Šต๋‹ˆ๋‹ค.
06:47
given that some of these devices are configured
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์ด๋Ÿฐ ์ข…๋ฅ˜์˜ ์žฅ์น˜๋“ค์€ ์ฃผ๋กœ ์•ˆ์ „ ์ง€๋Œ€์—์„œ๋‚˜
06:49
to only transmit when they're inside safe zones
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ํ˜น์€ ์ฐจ๊ฐ€ ์›€์ง์ผ ๋•Œ
06:51
or when the car is moving.
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์†ก์‹ ํ•˜๋„๋ก ์„ค์ •๋˜์–ด ์žˆ๊ฑฐ๋“ ์š”.
06:55
So, there we were.
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์ž, ๊ทธ๋Ÿผ ์—ฌ๋Ÿฌ๋ถ„๋“ค๋„ ์•„์…จ๊ฒ ์ง€๋งŒ,
06:56
Carol isn't the first, and certainly won't be the last,
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์บ๋กค์ด ์ฒซ ๋ฒˆ์งธ๋Š” ์•„๋‹ˆ์—ˆ์Šต๋‹ˆ๋‹ค. ๋ฌผ๋ก  ๋งˆ์ง€๋ง‰์ผ๋ฆฌ๋„ ์—†๊ฒ ์ฃ .
06:59
to find herself in this kind of fearsome environment,
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์ด๋Ÿฐ ์†Œ๋ฆ„ ๋‹๋Š” ํ™˜๊ฒฝ์— ์ฒ˜ํ•ด์ ธ์„œ
07:04
worrisome situation caused by GPS tracking.
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GPS ์œ„์น˜์ถ”์  ๋•Œ๋ฌธ์— ๊ณ„์† ๊ฑฑ์ •ํ•˜๋Š” ์ผ์ด์š”.
07:10
In fact, as I looked into her case,
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์‚ฌ์‹ค, ์บ๋กค์˜ ๊ฒฝ์šฐ๋ฅผ ๋ณด๋‹ˆ
07:12
I discovered to my surprise that it's not clearly illegal
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๋†€๋ž๊ฒŒ๋„ ๋‹ค๋ฅธ ์‚ฌ๋žŒ์˜ ์ฐจ์— GPS ์ถ”์  ์žฅ์น˜๋ฅผ ์‹ฌ์–ด๋†“๋Š” ๊ฒƒ์ด
07:15
for you or me to put a tracking device on someone else's car.
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๋ถˆ๋ฒ•์ด ์•„๋‹ˆ๋”๋ผ๊ณ ์š”.
07:20
The Supreme Court ruled last month that a policeman
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๋Œ€๋ฒ•์›์€ ๋ช‡๋‹ฌ ์ „์— ๊ฒฝ์ฐฐ์ด ์žฅ๊ธฐ์ ์ธ ์œ„์น˜์ถ”์ ์„
07:23
has to get a warrant if he wants to do prolonged tracking,
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ํ•˜๋ ค๊ณ  ํ•˜๋ฉด ์˜์žฅ์„ ๊ฐ€์ ธ์•ผ ํ•œ๋‹ค๊ณ  ์ œ์ •ํ–ˆ์Šต๋‹ˆ๋‹ค.
07:28
but the law isn't clear about civilians doing this to one another,
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ํ•˜์ง€๋งŒ ๋ฏผ๊ฐ„์ธ์˜ ๊ฒฝ์šฐ๋Š” ๋ฒ•์— ๋ช…์‹œ๋˜์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค.
07:31
so it's not just Big Brother we have to worry about,
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๊ทธ๋ž˜์„œ ์šฐ๋ฆฐ ๋น…๋ธŒ๋ผ๋”๊ฐ™์€ ์‚ฌ๋žŒ๋“ค์„ ๊ฒฝ๊ณ„ํ•ด์•ผํ•˜์ฃ .
07:34
but Big Neighbor. (Laughter)
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์•„๋‹ˆ๋ฉด ๋น…๋„ค์ด๋ฒ„(์ด์›ƒ)๋ผ๋“ ๊ฐ€. (์›ƒ์Œ)
07:37
There is one alternative that Carol could have taken,
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์บ๋กค์€ ์•„์ฃผ ํšจ๊ณผ์ ์ธ ๋Œ€์•ˆ์„ ํ•˜๋‚˜ ๊ฐ€์งˆ ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.
07:42
very effective. It's called the Wave Bubble.
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๋ฐ”๋กœ ์›จ์ด๋ธŒ ๋ฒ„๋ธ”์ด๋ผ๋Š” ๊ฒƒ์ด์ฃ .
07:48
It's an open-source GPS jammer,
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์ด๊ฑด ์˜คํ”ˆ์†Œ์Šค์˜ ๋ฐฉํ•ด ์ „ํŒŒ ๋ฐœ์‹ ๊ธฐ์ธ๋ฐ
07:51
developed by Limor Fried,
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MIT ๋Œ€ํ•™์›์ƒ์ธ ๋ฆฌ๋ชจ๋ฅด ํ”„๋ฆฌ๋“œ๊ฐ€ ๊ฐœ๋ฐœํ•ด๋‚ธ ๊ฑฐ์ฃ .
07:53
a graduate student at MIT, and Limor calls it
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๋ฆฌ๋ชจ๋ฅด๋Š” ์ด๊ฒƒ์„ "๊ฐœ์ธ์  ๊ณต๊ฐ„์„ ๋˜์ฐพ์„ ์ˆ˜ ์žˆ๋Š” ์žฅ์น˜"๋ผ๊ณ 
07:57
"a tool for reclaiming our personal space."
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๋ถˆ๋ €์Šต๋‹ˆ๋‹ค.
08:01
With a flip of the switch you create a bubble around you
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์ด ์Šค์œ„์น˜๋ฅผ ํ‚ค๋ฉด ์—ฌ๋Ÿฌ๋ถ„๋“ค ์ฃผ์œ„์— ๊ฑฐํ’ˆ๊ฐ™์€ ๊ฑธ ๋งŒ๋“ค์–ด๋‚ด์„œ
08:03
within which GPS signals can't reside.
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GPS ์‹ ํ˜ธ๊ฐ€ ์ „๋‹ฌ๋  ์ˆ˜ ์—†๊ฒŒ ๋งŒ๋“œ๋Š” ๊ฑฐ์ฃ .
08:05
They get drowned out by the bubble.
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์‹ ํ˜ธ๋Š” ๊ฑฐํ’ˆ์— ์ต์‚ฌํ•˜๊ฒŒ ๋˜์ฃ .
08:08
And Limor designed this, in part, because, like Carol,
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๋ฆฌ๋ชจ๋ฅด๊ฐ€ ์ด๊ฑธ ๋งŒ๋“ค์–ด๋‚ธ ๊ฑด ์บ๋กค๊ฐ™์€ ์‚ฌ๋žŒ๋“ค์ด
08:11
she felt threatened by GPS tracking.
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GPS ์œ„์น˜์ถ”์ ์œผ๋กœ ์œ„ํ˜‘๋‹นํ•  ์ˆ˜ ์žˆ์–ด์„œ๊ฒ ์ฃ .
08:14
Then she posted her design to the web,
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๊ทธ๋…€๋Š” ๊ทธ ๋„์•ˆ์„ ์›น์— ์˜ฌ๋ ธ์Šต๋‹ˆ๋‹ค.
08:16
and if you don't have time to build your own,
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์—ฌ๋Ÿฌ๋ถ„๋“ค์ด ์ง์ ‘ ํ•˜๋‚˜ ์žฅ๋งŒํ•˜์‹ค ์‹œ๊ฐ„์ด ์—†๋‹ค๋ฉด
08:20
you can buy one.
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ํ•˜๋‚˜ ์‚ฌ์‹œ๋ฉด ๋ฉ๋‹ˆ๋‹ค.
08:21
Chinese manufacturers now sell thousands
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์ค‘๊ตญ ์ œ์กฐ์ž๋“ค์€ ๊ฑฐ์˜ ์ˆ˜์ฒœ๊ฐœ์— ๋‹ฌํ•˜๋Š”
08:23
of nearly identical devices on the Internet.
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๋น„์Šทํ•œ ์žฅ์น˜๋ฅผ ์ธํ„ฐ๋„ท์— ํŒ”๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
08:27
So you might be thinking, the Wave Bubble sounds great.
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์ž, ์ด์ œ ์›จ์ด๋ธŒ ๋ฒ„๋ธ”์ด ๊ฝค ๊ดœ์ฐฎ๋‹ค๊ณ  ์ƒ๊ฐํ•˜์‹œ๊ฒ ๋„ค์š”.
08:31
I should have one. Might come in handy if somebody ever puts a tracking device on my car.
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์ €๋„ ํ•˜๋‚˜ ์žˆ์–ด์•ผ๊ฒ ์–ด์š”. ๋ˆ„๊ฐ€ ์ œ ์ฐจ์— ์ถ”์ ์žฅ์น˜๋ฅผ ๋‹จ๋‹ค๋ฉด ์œ ์šฉํ•˜๊ฒ ์ง€์š”.
08:35
But you should be aware that its use is very much illegal
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ํ•˜์ง€๋งŒ ๊ทธ ์šฉ๋„๊ฐ€ ๋ฏธ๊ตญ์—์„œ๋Š” ์ง„์งœ๋กœ ๋ถˆ๋ฒ•์ด๋ผ๋Š” ๊ฑธ
08:38
in the United States.
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์•„์…”์•ผ ํ•ฉ๋‹ˆ๋‹ค.
08:40
And why is that?
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์™œ ๊ทธ๋Ÿฐ ์ค„ ์•„์„ธ์š”?
08:41
Well, because it's not a bubble at all.
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๊ฑฐํ’ˆ ๋•Œ๋ฌธ์— ๊ทธ๋Ÿฐ ๊ฒŒ ์•„๋‹™๋‹ˆ๋‹ค.
08:44
Its jamming signals don't stop at the edge
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๋ฐฉํ•ด ์‹ ํ˜ธ๊ฐ€ ์—ฌ๋Ÿฌ๋ถ„์˜ ๊ฐœ์ธ ๊ณต๊ฐ„์ด๋‚˜ ๊ฐœ์ธ ์ฐจ์˜
08:46
of your personal space or at the edge of your car.
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์ˆ˜์ค€์—์„œ ๋๋‚˜์ง€ ์•Š์„ ๊ฒƒ์ด๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.
08:49
They go on to jam innocent GPS receivers for miles around you. (Laughter)
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์ฃผ๋ณ€ ๋ช‡ ๋งˆ์ผ ์ด๋‚ด์˜ ๋‹ค๋ฅธ GPS ์ˆ˜์‹ ๊ธฐ๊นŒ์ง€ ๋ฐฉํ•ดํ•˜๋‹ˆ๊นŒ์š”.
08:55
Now, if you're Carol or Limor,
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์ž, ์—ฌ๋Ÿฌ๋ถ„์ด ์บ๋กค์ด๋‚˜ ๋ฆฌ๋ชจ๋ฅด๋ผ๋ฉด
08:58
or someone who feels threatened by GPS tracking,
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ํ˜น์€ GPS ์œ„์น˜์ถ”์ ๊ธฐ์— ์œ„ํ˜‘๊ฐ์„ ๋Š๋ผ๋Š” ์‚ฌ๋žŒ์ด๋ผ๋ฉด
09:01
it might not feel wrong to turn on a Wave Bubble,
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์›จ์ด๋ธŒ ๋ฒ„๋ธ”์„ ์“ฐ๋Š” ๊ฒƒ์ด ๊ทธ๋ฅธ ์ผ์ด ์•„๋‹ˆ๋ผ๊ณ  ์ƒ๊ฐํ•˜์‹œ๊ฒ ์ง€๋งŒ
09:04
but in fact, the results can be disastrous.
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์‚ฌ์‹ค์ƒ ๊ฒฐ๊ณผ๋Š” ์น˜๋ช…์ ์ผ ๊ฒ๋‹ˆ๋‹ค.
09:08
Imagine, for example, you're the captain of a cruise ship
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์ƒ์ƒํ•ด๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์—ฌ๋Ÿฌ๋ถ„๋“ค์ด ํฌ๋ฃจ์ฆˆ์˜ ์„ ์žฅ์ด๋ผ๊ณ  ํ•˜์ฃ .
09:11
trying to make your way through a thick fog
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์ง™์€ ์•ˆ๊ฐœ๋ฅผ ๋šซ๊ณ  ๊ฐ€๋ ค๋Š”๋ฐ
09:14
and some passenger in the back turns on a Wave Bubble.
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์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ ์Šน๊ฐ ์ค‘์— ์›จ์ด๋ธŒ ๋ฒ„๋ธ”์„ ์“ฐ๋Š” ์‚ฌ๋žŒ์ด ์žˆ๋Š” ๊ฑฐ์—์š”.
09:17
All of a sudden your GPS readout goes blank,
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๊ฐ‘์ž๊ธฐ ์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ GPS ์ˆ˜์‹ ๊ธฐ๊ฐ€ ๋‚˜๊ฐ€๋ฒ„๋ฆฌ๊ณ 
09:20
and now it's just you and the fog
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์ด์   ์—ฌ๋Ÿฌ๋ถ„๊ณผ ์•ˆ๊ฐœ ๋ฟ์ด์ฃ .
09:23
and whatever you can pull off the radar system
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๊ทธ์ € ๋ ˆ์ด๋‹ค ์žฅ์น˜๋ฅผ ํ‚ค๋Š” ๊ฒƒ ๋ฐ–์— ์—†์Šต๋‹ˆ๋‹ค.
09:26
if you remember how to work it.
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์–ด๋–ป๊ฒŒ ์ž‘๋™์‹œํ‚ค๋Š”์ง€๋งŒ ๊ธฐ์–ต๋‚œ๋‹ค๋ฉด์š”.
09:29
They -- in fact, they don't update or upkeep lighthouses
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์‚ฌ์‹ค์ƒ ๋“ฑ๋Œ€๋ฅผ ๊ฐฑ์‹ ํ•˜๊ฑฐ๋‚˜ ์œ ์ง€ํ•˜์ง€๋Š” ์•Š์Šต๋‹ˆ๋‹ค.
09:35
anymore, and LORAN, the only backup to GPS,
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๋”์ด์ƒ์€์š”. GPS์˜ ์œ ์ผํ•œ ๋ฐฑ์—…์ธ LORAN์€
09:40
was discontinued last year.
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์ž‘๋…„์— ์ค‘์ง€๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
09:42
Our modern society has a special relationship with GPS.
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์šฐ๋ฆฌ์˜ ํ˜„๋Œ€ ์‚ฌํšŒ๋Š” GPS์™€ ํŠน๋ณ„ํ•œ ๊ด€๊ณ„๋ฅผ ๋งบ๊ณ  ์žˆ์ฃ .
09:47
We're almost blindly reliant on it.
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์šฐ๋ฆฌ๋Š” ๊ฑฐ์˜ ๊ทธ๊ฒƒ ์—†์ด๋Š” ์‚ด ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.
09:49
It's built deeply into our systems and infrastructure.
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์šฐ๋ฆฌ๊ฐ€ ์‚ด๊ณ  ์žˆ๋Š” ์ฒด๊ณ„๋‚˜ ๊ธฐ๋ฐ˜์— ๊นŠ์ˆ™ํžˆ ๋™ํ™”๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.
09:53
Some call it "the invisible utility."
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๋ช‡๋ช‡ ์‚ฌ๋žŒ๋“ค์€ ์ด๊ฑธ "๋ณด์ด์ง€ ์•Š๋Š” ํšจ์šฉ"์ด๋ผ๊ณ  ํ•˜์ฃ .
09:57
So, turning on a Wave Bubble might not just cause inconvenience.
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๋”ฐ๋ผ์„œ ์›จ์ด๋ธŒ ๋ฒ„๋ธ”์„ ์ผœ๋Š” ๊ฒƒ์€ ๋ถˆํŽธํ•œ ์ˆ˜์ค€์„ ๋„˜์–ด์„œ
10:00
It might be deadly.
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์น˜๋ช…์ ์ผ ์ˆ˜ ์žˆ๋‹ค๋Š” ๊ฒ๋‹ˆ๋‹ค.
10:05
But as it turns out, for purposes of protecting your privacy
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ํ•˜์ง€๋งŒ ๋ฐํ˜€์กŒ๋“ฏ์ด ์—ฌ๋Ÿฌ๋ถ„์ด GPS๋ฅผ ์“ฐ๋Š”๋งŒํผ
10:09
at the expense of general GPS reliability,
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์—ฌ๋Ÿฌ๋ถ„์˜ ํ”„๋ผ์ด๋ฒ„์‹œ๋ฅผ ์ง€ํ‚ค๊ณ  ์‹ถ์œผ์‹œ๋‹ค๋ฉด
10:12
there's something even more potent
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์›จ์ด๋ธŒ ๋ฒ„๋ธ”๋ณด๋‹ค ๋” ๊ฐ•๋ ฅํ•˜๊ณ 
10:15
and more subversive than a Wave Bubble,
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ํ˜์‹ ์ ์ธ ๊ฒƒ์ด ์žˆ์Šต๋‹ˆ๋‹ค.
10:18
and that is a GPS spoofer.
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๋ฐ”๋กœ GPS ์Šคํ‘ธํผ์ž…๋‹ˆ๋‹ค.
10:22
The idea behind the GPS spoofer is simple.
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GPS ์Šคํ‘ธํผ์˜ ์›๋ฆฌ๋Š” ๊ฐ„๋‹จํ•ฉ๋‹ˆ๋‹ค.
10:25
Instead of jamming the GPS signals, you fake them.
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GPS์˜ ์‹ ํ˜ธ๋ฅผ ๋ฐฉํ•ดํ•˜๋Š” ๋Œ€์‹  ์‹ ํ˜ธ๋ฅผ ์†์ด์ฃ .
10:29
You imitate them, and if you do it right, the device
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์‹ ํ˜ธ๋ฅผ ๋”ฐ๋ผํ•˜๋Š” ๊ฑฐ์ฃ . ๊ทธ๋ฆฌ๊ณ  ์—ฌ๋Ÿฌ๋ถ„๋“ค์ด ๊ณต๊ฒฉํ•˜๋Š”
10:32
you're attacking doesn't even know it's being spoofed.
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์žฅ์น˜๋Š” ์ž๊ธฐ์˜ ์‹ ํ˜ธ๊ฐ€ ์†๊ณ  ์žˆ๋‹ค๋Š” ๊ฒƒ๋„ ๋ชจ๋ฆ…๋‹ˆ๋‹ค.
10:35
So let me show you how this works.
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์ด๊ฒŒ ์–ด๋–ป๊ฒŒ ์ž‘๋™ํ•˜๋Š”์ง€ ๋ณด์—ฌ๋“œ๋ฆฌ์ฃ .
10:36
In any GPS receiver, there's a peak inside
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์–ด๋Š GPS ์†ก์‹ ๊ธฐ๋ผ๋„ ์œ ํšจํ•œ ์‹ ํ˜ธ์—
10:39
that corresponds to the authentic signals.
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๋ฐ˜์‘ํ•  ์ˆ˜ ์žˆ๋Š” ์ •์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค.
10:42
These three red dots represent the tracking points
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์ด ์„ธ๊ฐ€์ง€ ๋นจ๊ฐ„ ์ ๋“ค์€ ์ถ”์ ํ•˜๊ณ  ์žˆ๋Š” ๊ฑธ ๋‚˜ํƒ€๋‚ด์ฃ .
10:45
that try to keep themselves centered on that peak.
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๊ทธ ๋Šฅ๋ ฅ์˜ ์ •์ ๊นŒ์ง€ ๊ฐ€๋ฉด์„œ ๊ณ„์† ์ถ”์ ํ•˜๋Š” ๊ฒ๋‹ˆ๋‹ค.
10:47
But if you send in a fake GPS signal,
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ํ•˜์ง€๋งŒ ๊ฐ€์งœ GPS ์‹ ํ˜ธ๋ฅผ ๋ณด๋‚ผ ๋•Œ,
10:51
another peak pops up, and if you can get these two peaks
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๋‹ค๋ฅธ ์ •์ ์ด ์ƒ๊ฒจ๋‚˜๊ณ  ์ด ๋‘ ๊ฐ€์ง€์˜ ์ •์ ์ด ์™„๋ฒฝํ•˜๊ฒŒ
10:55
perfectly aligned, the tracking points can't tell the difference,
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๋‚˜๋ž€ํžˆ ๋งŒ๋“ค์–ด์ง„๋‹ค๋ฉด, ์–ด๋–ค ๊ฒŒ ์ง„์งœ์ธ์ง€ ๋ชจ๋ฅด๊ฒŒ ๋˜๊ณ 
11:00
and they get hijacked by the stronger counterfeit signal,
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๋” ๊ฐ•ํ•œ ๊ฐ€์งœ ์‹ ํ˜ธ๊ฐ€ ์œ ํšจํ•œ ์ง„์งœ ์‹ ํ˜ธ๋ฅผ ๋‚ฉ์น˜ํ•ด์„œ
11:03
with the authentic peak getting forced off.
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์ง„์งœ ์‹ ํ˜ธ์˜ ํž˜์„ ์•ฝํ™”์‹œํ‚ค๊ฒŒ ๋˜์ฃ .
11:07
At this point, the game is over.
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๊ฒŒ์ž„ ๋์ด์ฃ .
11:09
The fake signals now completely control this GPS receiver.
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๊ฐ€์งœ ์‹ ํ˜ธ๋Š” ์ด์ œ ์™„์ „ํžˆ GPS ์†ก์‹ ๊ธฐ๋ฅผ ์žฅ์•…ํ•ฉ๋‹ˆ๋‹ค.
11:13
So is this really possible?
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๊ทธ๋ ‡๋‹ค๋ฉด ์ด๊ฒƒ์ด ์ •๋ง๋กœ ์‹คํ˜„ ๊ฐ€๋Šฅํ•œ๊ฐ€์š”?
11:14
Can someone really manipulate
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์ •๋ง๋กœ ๋ˆ„๊ตฐ๊ฐ€๊ฐ€ GPS ์†ก์‹ ๊ธฐ์˜
11:16
the timing and positioning of a GPS receiver
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ํƒ€์ด๋ฐ์ด๋‚˜ ์œ„์น˜๋ฅผ ์Šคํ‘ธํผ์ฒ˜๋Ÿผ
11:18
just like that, with a spoofer?
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์กฐ์ž‘ํ•  ์ˆ˜ ์žˆ์„๊นŒ์š”?
11:21
Well, the short answer is yes.
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๊ธ€์Ž„์š”, ๋‹ต์€ "๊ทธ๋ ‡๋‹ค"์ž…๋‹ˆ๋‹ค.
11:23
The key is that civil GPS signals
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์š”์ ์€ ๋ฏผ๊ฐ„ GPS ์‹ ํ˜ธ๊ฐ€
11:26
are completely open.
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์™„์ „ํžˆ ์˜คํ”ˆ์ƒํƒœ๋ผ๋Š” ๊ฒ๋‹ˆ๋‹ค.
11:27
They have no encryption. They have no authentication.
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์ „ํ˜€ ์•”ํ˜ธํ™”๋˜์ง€ ์•Š์•˜๊ณ  ์ธ์ฆ๋„ ํ•„์š” ์—†์ฃ .
11:31
They're wide open, vulnerable to a kind of spoofing attack.
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์™„์ „ํžˆ ์—ด๋ ค ์žˆ๊ธฐ์— ์Šคํ‘ธํ•‘๊ฐ™์€ ๊ฒƒ์— ๋งค์šฐ ์ทจ์•ฝํ•ฉ๋‹ˆ๋‹ค.
11:34
Even so, up until very recently,
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๊ทธ๋Ÿผ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  ์ตœ๊ทผ๊นŒ์ง€๋Š”
11:37
nobody worried about GPS spoofers.
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์•„๋ฌด๋„ GPS ์Šคํ‘ธํผ์— ๊ด€ํ•ด ์—ผ๋ คํ•˜์ง€ ์•Š์•˜์ฃ .
11:39
People figured that it would be too complex
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์‚ฌ๋žŒ๋“ค์€ ์–ด๋–ค ํ•ด์ปค๊ฐ€ ์Šคํ‘ธํผ๋ฅผ ๋งŒ๋“ค๊ธฐ์—๋Š” ๋„ˆ๋ฌด
11:41
or too expensive for some hacker to build one.
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๋ณต์žกํ•˜๊ณ  ๋น„์šฉ๋„ ๋งŽ์ด ๋“ ๋‹ค๊ณ  ์ƒ๊ฐํ–ˆ์Šต๋‹ˆ๋‹ค.
11:44
But I, and a friend of mine from graduate school,
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ํ•˜์ง€๋งŒ ์ €์™€ ์ œ ๋Œ€ํ•™์› ๋™๊ธฐ๋“ค์€
11:48
we didn't see it that way.
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๋‹ค๋ฅด๊ฒŒ ์ƒ๊ฐํ–ˆ์Šต๋‹ˆ๋‹ค.
11:50
We knew it wasn't going to be so hard,
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์ €ํฌ๋Š” ๊ฝค๋‚˜ ์‹ฌ๊ฐํ•˜๊ฒŒ ๋  ๊ฑฐ๋ผ ์ƒ๊ฐํ–ˆ๊ธฐ ๋•Œ๋ฌธ์—
11:53
and we wanted to be the first to build one
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์ด ๋ฌธ์ œ์— ๋งž์„œ์„œ GPS ์Šคํ‘ธํ•‘์œผ๋กœ๋ถ€ํ„ฐ
11:55
so we could get out in front of the problem
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๋ณดํ˜ธํ•  ์ˆ˜ ์žˆ๋Š” ์–ด๋–ค ๊ฒƒ์„ ์ตœ์ดˆ๋กœ
11:57
and help protect against GPS spoofing.
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๊ฐœ๋ฐœํ•œ ์‚ฌ๋žŒ๋“ค์ด ๋˜๊ธธ ์›ํ–ˆ์ฃ .
12:01
I remember vividly the week it all came together.
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๊ทธ ๋ชจ๋“  ๊ฑธ ๋งŒ๋“ค์—ˆ๋˜ ์ฃผ๊ฐ€ ์•„์ง๋„ ์ƒ์ƒํ•ฉ๋‹ˆ๋‹ค.
12:04
We built it at my home, which means that
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์ €์˜ ์ง‘์—์„œ ๋งŒ๋“ค์—ˆ๋Š”๋ฐ, ์ œ 3์‚ด ๋ฐฐ๊ธฐ ์•„๋“ค์ธ
12:08
I got a little extra help from my three-year-old son Ramon.
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๋ผ๋ชฌ์ด ์ ˆ ์กฐ๊ธˆ ๋„์™€์ฃผ์—ˆ์ฃ .
12:12
Here's Ramon โ€” (Laughter) โ€”
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์–˜๊ฐ€ ๋ผ๋ชฌ์ž…๋‹ˆ๋‹ค. (์›ƒ์Œ)
12:14
looking for a little attention from Dad that week.
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์•„๋ฒ„์ง€๊ฐ€ ์ž์‹ ์—๊ฒŒ ๊ด€์‹ฌ์„ ์Ÿ์•„์ฃผ๊ธธ ๋ฐ”๋žฌ์ฃ .
12:18
At first, the spoofer was just a jumble of cables
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์ฒ˜์Œ์— ์Šคํ‘ธํผ๋Š” ์ผ€์ด๋ธ”๊ณผ ์ปดํ“จํ„ฐ๊ฐ€ ๋’ค์ฃฝ๋ฐ•์ฃฝ
12:20
and computers, though we eventually got it packaged
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๋’ค์„ž์ธ ๊ฒƒ์ด์—ˆ์Šต๋‹ˆ๋‹ค. ํ•œ ์ž‘์€ ์ƒ์ž ์•ˆ์— ๋„ฃ์–ด๋„
12:23
into a small box.
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๊ทธ๋ ‡๋”๋ผ๊ณ ์š”.
12:25
Now, the Dr. Frankenstein moment,
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ํ”„๋ž‘์ผ„์Šˆํƒ€์ธ ๋ฐ•์‚ฌ๊ฐ€ ์‚ด์•„๋‚  ๋•Œ์ฒ˜๋Ÿผ
12:28
when the spoofer finally came alive
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์Šคํ‘ธํผ๊ฐ€ ๋งˆ์นจ๋‚ด ์ž‘๋™๋˜๊ณ 
12:30
and I glimpsed its awful potential,
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๋”์ฐํ•œ ์ž ์žฌ์  ๊ฒฐ๊ณผ๋ฅผ ์—ฟ๋ณผ ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.
12:33
came late one night when I tested the spoofer
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์ œ๊ฐ€ ์–ด๋Š ๋‚  ๋Šฆ๊ฒŒ ๋ฐค์— ๋Œ์•„์™€์„œ ์Šคํ‘ธํผ๋ฅผ
12:36
against my iPhone.
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์ œ ์•„์ดํฐ์— ์‹คํ—˜ํ–ˆ์„ ๋•Œ ๋ง์ด์ฃ .
12:38
Let me show you some actual footage from that
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๊ทธ ์ฒซ ์‹คํ—˜์— ๋‚˜ํƒ€๋‚œ ์‹ค์ œ ์žฅ๋ฉด์„
12:40
very first experiment.
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๋ณด์—ฌ๋“œ๋ฆฌ๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.
12:41
I had come to completely trust this little blue dot
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์ „ ์ด ์ž‘์€ ํŒŒ๋ž€์ƒ‰ ์ ๊ณผ ๊ทธ ์ฃผ๋ณ€์œผ๋กœ ์•ˆ์‹ฌ์‹œํ‚ค๋Š” ๋“ฏ ๋น›๋‚˜๋Š”
12:45
and its reassuring blue halo.
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ํŒŒ๋ž€๊ด‘์ฑ„๋ฅผ ์™„์ „ํžˆ ๋งน์‹ ํ•˜๊ณ  ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.
12:47
They seemed to speak to me.
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์ด๊ฒƒ๋“ค์ด ์ €ํ•œํ…Œ ์ด๋ ‡๊ฒŒ ๋งํ•˜๋Š” ๊ฒƒ ๊ฐ™์•˜์–ด์š”.
12:48
They'd say, "Here you are. Here you are." (Laughter)
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"๋‹น์‹ ์€ ์—ฌ๊ธฐ ์žˆ์Šต๋‹ˆ๋‹ค. ๋‹น์‹ ์€ ์—ฌ๊ธฐ์— ์žˆ์–ด์š”."๋ผ๊ณ ์š”. (์›ƒ์Œ)
12:52
And "you can trust us."
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"์ €ํฌ๋ฅผ ๋ฏฟ์œผ์…”๋„ ์ข‹์•„์š”."
12:55
So something felt very wrong about the world.
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๊ทธ๋Ÿฐ๋ฐ ๋ญ”๊ฐ€ ์•„์ฃผ ์ž˜๋ชป๋˜์—ˆ๋‹ค๋Š” ๊ฑธ ๋Š๊ผˆ์Šต๋‹ˆ๋‹ค.
13:00
It was a sense, almost, of betrayal,
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๊ฑฐ์˜ ๋’ทํ†ต์ˆ˜๋ฅผ ๋งž๋Š” ๊ธฐ๋ถ„์ด์—ˆ๋‹ค๊ณ  ํ• ๊นŒ์š”.
13:03
when this little blue dot started at my house,
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์ด ์ž‘์€ ํŒŒ๋ž€์ƒ‰ ์ ์ด ์ œ ์ง‘์—์„œ ์ถœ๋ฐœํ•˜๋”๋‹ˆ
13:07
and went running off toward the north
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์ €๋ฅผ ๋‘๊ณ  ์ €๊ธฐ ๋ถ์ชฝ์œผ๋กœ
13:09
leaving me behind. I wasn't moving.
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๋‹ฌ์•„๋‚˜๋Š” ๊ฒŒ ์•„๋‹ˆ๊ฒ ์Šต๋‹ˆ๊นŒ. ์ „ ์›€์ง์ด์ง€๋„ ์•Š์•˜๋Š”๋ฐ์š”.
13:13
What I then saw in this little moving blue dot
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ํŒŒ๋ž€์ƒ‰ ์ ์ด ์›€์ง์ด๋Š” ๊ฑธ ๋ณด๊ณ 
13:17
was the potential for chaos.
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์ €๋Š” ์–ด๋–ค ํฐ ์žฌ์•™์˜ ์ž ์žฌ๋ ฅ์„ ๋ณด์•˜์ฃ .
13:20
I saw airplanes and ships veering off course, with the captain
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๋น„ํ–‰๊ธฐ์™€ ๋ฐฐ๊ฐ€ ๊ฐ‘์ž๊ธฐ ํ–‰๋กœ๋ฅผ ๊ฐ‘์ž๊ธฐ ๋ฐ”๊พธ์—ˆ์œผ๋‚˜
13:24
learning only too late that something was wrong.
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์„ ์žฅ์€ ์ด๋ฏธ ๋Œ์ดํ‚ค๊ธฐ์—” ๋„ˆ๋ฌด ๋Šฆ์—ˆ์„ ๋•Œ ์ƒํ™ฉ์„ ํŒŒ์•…ํ•ฉ๋‹ˆ๋‹ค.
13:28
I saw the GPS-derived timing
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ํ•ด์ปค๋“ค์— ์˜ํ•ด์„œ ๋‰ด์š• ์ฆ๊ถŒ ๊ฑฐ๋ž˜์†Œ๋ฅผ
13:31
of the New York Stock Exchange
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GPS์—์„œ ํŒŒ์ƒ๋œ ํƒ€์ด๋ฐ์œผ๋กœ
13:32
being manipulated by hackers.
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์กฐ์ž‘ํ•ฉ๋‹ˆ๋‹ค.
13:34
You can scarcely imagine the kind of havoc
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์—ฌ๋Ÿฌ๋ถ„๋“ค์ด GPS ์Šคํ‘ธํผ๋ฅผ ๊ฐ€์ง€๊ณ 
13:37
you could cause if you knew what you were doing
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์–ด๋–ค ์ข…๋ฅ˜์˜ ์œ„๊ธฐ๋ฅผ ๋งŒ๋“ค์–ด๋‚ผ ์ˆ˜ ์žˆ๋Š”์ง€๋Š”
13:40
with a GPS spoofer.
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์ƒ์ƒ๋„ ๋ชปํ•˜์‹ค ๊ฒ๋‹ˆ๋‹ค.
13:43
There is, though, one redeeming feature
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๊ทธ๋Ÿฌ๋‚˜ GPS ์Šคํ‘ธํผ์—๋Š” ํ•œ ๊ฐ€์ง€
13:48
of the GPS spoofer.
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๊ฒฐ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค.
13:51
It's the ultimate weapon against an invasion of GPS dots.
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GPS ๋‹คํŠธ์˜ ์นจ์ž…์— ๋Œ€ํ•ด์„œ๋Š” ์ตœ์ ์˜ ๋ฌด๊ธฐ๋ผ๋Š” ์ ์ด์ฃ .
13:55
Imagine, for example, you're being tracked.
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์ƒ์ƒํ•ด๋ณด์„ธ์š”. ๋งŒ์•ฝ ์—ฌ๋Ÿฌ๋ถ„์ด ์ถ”์ ๋‹นํ•˜๊ณ  ์žˆ๋‹ค๊ณ ์š”.
13:59
Well, you can play the tracker for a fool,
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๋ญ, ์ถ”์ ์ž๋ฅผ ๋”ฐ๋Œ๋ฆด ์ˆœ ์žˆ๊ฒ ์ฃ .
14:01
pretending to be at work when you're really on vacation.
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์ผํ•˜๋Š” ์ฒ™ ํ•˜๋ฉด์„œ ์‚ฌ์‹ค์€ ์‰ฌ๊ณ  ์žˆ๋Š” ๊ฒƒ ์ฒ˜๋Ÿผ์š”.
14:04
Or, if you're Carol, you could lure your ex-boyfriend
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์•„๋‹ˆ๋ฉด ์—ฌ๋Ÿฌ๋ถ„์ด ์บ๋กค์ด๋ผ๊ณ  ํ•  ๋•Œ,
14:07
into some empty parking lot
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์ „ ๋‚จ์ž์นœ๊ตฌ๋ฅผ ๋นˆ ์ฃผ์ฐจ์žฅ์œผ๋กœ ์œ ์ธํ•ด์„œ
14:08
where the police are waiting for him.
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๊ฒฝ์ฐฐ๋“ค๊ณผ ๋งž๋‹ฅ๋œจ๋ฆฌ๊ฒŒ ํ•˜๋Š” ๋ฐฉ๋ฒ•๋„ ์žˆ๊ฒ ๊ณ ์š”.
14:10
So I'm fascinated by this conflict, a looming conflict,
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๊ทธ๋ž˜์„œ ์ „ ์ด๋Ÿฐ ๊ฐˆ๋“ฑ์ด ๋งคํ˜น์ ์ด๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค. ๋ฌด์‹œ๋ฌด์‹œํ•œ ๊ฐˆ๋“ฑ์ด์š”.
14:16
between privacy on the one hand
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ํ•œ ์ชฝ์€ ํ”„๋ผ์ด๋ฒ„์‹œ์ด๊ณ 
14:18
and the need for a clean radio spectrum on the other.
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ํ•œ ์ชฝ์€ ํ ์—†๋Š” ์ „ํŒŒ ์ŠคํŽ™ํŠธ๋Ÿผ์˜ ํ•„์š”์„ฑ์ด์ฃ .
14:22
We simply cannot tolerate GPS jammers and spoofers,
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๋‹จ์ˆœํžˆ GPS ๋ฐฉํ•ด ์ „ํŒŒ ๋ฐœ์‹ ๊ธฐ์™€ ์Šคํ‘ธํผ๋ฅผ ์šฉ์ธํ•  ์ˆ˜๋Š” ์—†๊ฒ ์ฃ .
14:25
and yet, given the lack of effective legal means
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ํ•˜์ง€๋งŒ ๋œ ํšจ๊ณผ์ ์ด์ง€๋งŒ ํ•ฉ๋ฒ•์ ์ธ ์ˆ˜๋‹จ์œผ๋กœ
14:29
for protecting our privacy from the GPS dot,
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GPS ๋‹คํŠธ๋กœ๋ถ€ํ„ฐ ์—ฌ๋Ÿฌ๋ถ„์„ ๋ณดํ˜ธํ•ด์•ผ ํ•  ์ƒํ™ฉ์ด๋ผ๋ฉด
14:33
can you really blame people for wanting to turn them on,
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๊ทธ ์žฅ์น˜๋“ค์„ ์“ฐ๊ณ  ์‹ถ๊ณ  ์‚ฌ์šฉํ•˜๊ณ  ์‹ถ์–ดํ•˜๋Š” ์‚ฌ๋žŒ๋“ค์„
14:35
for wanting to use them?
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๋น„๋‚œํ•˜์‹ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?
14:38
I hold out hope that we'll be able to reconcile
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์ €๋Š” ์ด๋Ÿฐ ์ข…๋ฅ˜์˜ ๊ฐˆ๋“ฑ์„
14:41
this conflict with some sort of,
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์•„์ง ๋ฐœ๋ช…๋˜์ง€ ์•Š์€ ๊ธฐ์ˆ ๋กœ
14:44
some yet uninvented technology.
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์กฐํ™”์‹œํ‚ฌ ์ˆ˜ ์žˆ๊ธฐ๋ฅผ ๋ฐ”๋ผ๋ฉฐ ํฌ๋ง์„ ๊ฐ€์ ธ๋ด…๋‹ˆ๋‹ค.
14:49
But meanwhile, grab some popcorn,
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ํ•˜์ง€๋งŒ ํ•œ ํŽธ์œผ๋กœ๋Š” ์ƒํ™ฉ์ด ์ ์  ํฅ๋ฏธ๋กœ์›Œ์ง€๋Š” ๊ฑธ ๋ณด๊ณ 
14:52
because things are going to get interesting.
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์˜ํ™”๋ณด๋“ฏ ์ฆ๊ฒ๊ฒŒ ์ง€์ผœ๋ณด๊ณ  ์‹ถ๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค.
14:54
Within the next few years,
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๋ช‡ ๋…„ ์ด๋‚ด๋กœ, ์—ฌ๋Ÿฌ๋ถ„๋“ค ์ค‘ ๋งŽ์€ ๋ถ„๋“ค์ด
14:56
many of you will be the proud owner of a GPS dot.
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GPS ๋‹คํŠธ๋ฅผ ๊ฐ–๊ณ  ์žˆ๋‹ค๋Š” ๊ฑธ ์ž๋ž‘์Šค๋Ÿฌ์›Œ ํ•˜์‹ค ๊ฒ๋‹ˆ๋‹ค.
15:00
Maybe you'll have a whole bag full of them.
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์•„๋งˆ ํฐ ๋ณด๋”ฐ๋ฆฌ๋กœ ๊ฐ€์ง€๊ณ  ๊ณ„์‹ค ์ˆ˜๋„ ์žˆ์ฃ .
15:02
You'll never lose track of your things again.
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์ ˆ๋Œ€ ๋ฌผ๊ฑด์„ ์žƒ์–ด๋ฒ„๋ฆฌ์‹ค ์ผ์€ ์—†์„ ๊ฒ๋‹ˆ๋‹ค.
15:06
The GPS dot will fundamentally reorder your life.
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GPS ๋‹คํŠธ๋Š” ๊ทผ๋ณธ์ ์œผ๋กœ ์—ฌ๋Ÿฌ๋ถ„๋“ค์˜ ์‚ถ์„ ์žฌ์ •๋ ฌํ•˜๊ฑฐ๋“ ์š”.
15:10
But will you be able to resist the temptation
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ํ•˜์ง€๋งŒ ์—ฌ๋Ÿฌ๋ถ„๋“ค์ด ์†Œ์ค‘ํžˆ ์—ฌ๊ธฐ๋Š” ์‚ฌ๋žŒ๋“ค์„
15:13
to track your fellow man?
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์ถ”์ ํ•˜๊ณ  ์‹ถ์€ ์œ ํ˜น์„ ์ด๊ธธ ์ˆ˜ ์žˆ์œผ์„ธ์š”?
15:16
Or will you be able to resist the temptation
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์•„๋‹ˆ๋ฉด GPS ์Šคํ‘ธํผ๋‚˜ ์›จ์ด๋ธŒ ๋ฒ„๋ธ”๊ฐ™์€
15:17
to turn on a GPS spoofer or a Wave Bubble
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์žฅ์น˜๋“ค์„ ์ผœ์„œ ์—ฌ๋Ÿฌ๋ถ„์˜ ํ”„๋ผ์ด๋ฒ„์‹œ๋ฅผ ์ง€ํ‚ฌ
15:21
to protect your own privacy?
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์œ ํ˜น์œผ๋กœ๋ถ€ํ„ฐ ์ด๊ธธ ์ˆ˜ ์žˆ์œผ์‹ ๊ฐ€์š”?
15:23
So, as usual, what we see just beyond the horizon
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๋‹ค๋ฅธ ๊ฒƒ์ฒ˜๋Ÿผ ์ด ์—ญ์‹œ๋„ ๋ฉ€๋ฆฌ์„œ ๋ณด๋ฉด
15:27
is full of promise and peril.
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์•ฝ์†๊ณผ ์œ„ํ—˜์œผ๋กœ ๊ฐ€๋“ ์ฐจ ์žˆ์Šต๋‹ˆ๋‹ค.
15:30
It'll be fascinating to see how this all turns out.
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์ด ๋ชจ๋“  ๊ฒŒ ์–ด๋–ป๊ฒŒ ๋ ์ง€ ์ง€์ผœ๋ณด๋Š” ๊ฒƒ๋„ ๋งคํ˜น์ ์ด์ฃ .
15:34
Thanks. (Applause)
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๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค. (๋ฐ•์ˆ˜)

Original video on YouTube.com
์ด ์›น์‚ฌ์ดํŠธ ์ •๋ณด

์ด ์‚ฌ์ดํŠธ๋Š” ์˜์–ด ํ•™์Šต์— ์œ ์šฉํ•œ YouTube ๋™์˜์ƒ์„ ์†Œ๊ฐœํ•ฉ๋‹ˆ๋‹ค. ์ „ ์„ธ๊ณ„ ์ตœ๊ณ ์˜ ์„ ์ƒ๋‹˜๋“ค์ด ๊ฐ€๋ฅด์น˜๋Š” ์˜์–ด ์ˆ˜์—…์„ ๋ณด๊ฒŒ ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๊ฐ ๋™์˜์ƒ ํŽ˜์ด์ง€์— ํ‘œ์‹œ๋˜๋Š” ์˜์–ด ์ž๋ง‰์„ ๋”๋ธ” ํด๋ฆญํ•˜๋ฉด ๊ทธ๊ณณ์—์„œ ๋™์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค. ๋น„๋””์˜ค ์žฌ์ƒ์— ๋งž์ถฐ ์ž๋ง‰์ด ์Šคํฌ๋กค๋ฉ๋‹ˆ๋‹ค. ์˜๊ฒฌ์ด๋‚˜ ์š”์ฒญ์ด ์žˆ๋Š” ๊ฒฝ์šฐ ์ด ๋ฌธ์˜ ์–‘์‹์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธ์˜ํ•˜์‹ญ์‹œ์˜ค.

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