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Which source is used in fiber cable to transmit data?
Suggested Answer: C
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12 comments · newest first
SU
Sueann
12 months ago
Light? Really? That seems too simple.
MI
Mireya
12 months ago
I thought it was signals, but light makes sense.
CA
Carmelina
1 year ago
Wait, are we sure it's not electric?
KR
Kristofer
1 year ago
Totally agree, light is the way to go.
ME
Mendy
1 year ago
It's definitely light!
YU
Yuette
1 year ago
I feel like pulse was mentioned in a different context, but for fiber, it has to be light, doesn't it?
CE
Cecily
1 year ago
I’m a bit confused; I thought electric signals were used in some cables, but fiber is definitely different, right?
FA
Fausto
1 year ago
I think fiber cables use light to transmit data, but I'm not 100% sure.
ST
Stefania
1 year ago
I remember practicing a question about transmission mediums, and I think light was the answer for fiber optics.
DE
Denny
1 year ago
Okay, I think I've got this. The key is understanding that "layers of attacks" likely refers to the different types or levels of DDoS attacks that the service can handle. I'll go with the answer that seems to best capture that.
DE
Dewitt
1 year ago
Hmm, I'm a bit unsure on this one. I know Confidentiality is important for protecting data, but I'm not 100% sure if that's the exact service being asked about here. I'll have to think it through carefully.
TA
Tawanna
1 year ago
Hmm, I'm a bit unsure on this. I know Corda is used for business applications, but I'm not sure if it's specifically for any business transactions or just financial ones. I'll have to think this through carefully.