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Which of the following models uses a directed graph to specify the rights that a subject can transfer to an object or that a subject can take from another subject?
Suggested Answer: A
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24 comments · newest first
SE
Selma
2 days ago
I was leaning towards D) Access Matrix, but A seems more accurate.
RE
Reena
7 days ago
I agree, A makes sense. Directed graphs are key here.
QU
Quinn
12 days ago
I think it's A) Take-Grant Protection Model. It fits the description.
WI
Willodean
18 days ago
I feel confident about A too. It’s clear in the definition.
TA
Tashia
23 days ago
A) Take-Grant is definitely the right choice. It’s all about permissions.
ET
Ettie
28 days ago
B) Bell-LaPadula is more about confidentiality, not transfer rights.
VI
Viva
1 month ago
I was leaning towards D) Access Matrix, but now I'm not so sure.
LO
Loren
1 month ago
I agree! Directed graphs are key in that model.
TR
Truman
1 month ago
I think it's A) Take-Grant Protection Model. It fits the description.
DE
Derick
2 months ago
I feel confident about A too. It’s clear in the definition.
CR
Cruz
2 months ago
A) Take-Grant is definitely the right choice. It’s all about permissions.
KI
Kirk
2 months ago
B) Bell-LaPadula is more about confidentiality, not transfer rights.
VI
Vincent
2 months ago
I was leaning towards D) Access Matrix, but now I'm not so sure.
AR
Arlene
2 months ago
I agree! Directed graphs are key in that model.
AN
Antione
2 months ago
I think it's A) Take-Grant Protection Model. It fits the description.
QU
Queen
3 months ago
Bell-LaPadula is more about confidentiality, not this.
SH
Sharmaine
3 months ago
Wait, are we sure about that? Sounds a bit off.
LI
Lilli
3 months ago
Agreed, Take-Grant is the one with directed graphs.
VO
Vonda
3 months ago
I thought it was the Access Matrix.
HI
Hildegarde
3 months ago
It's definitely the Take-Grant Protection Model!
NI
Nicholle
4 months ago
I practiced a question similar to this, and I think it was definitely about the Take-Grant model. It had to do with how rights are transferred.
ST
Staci
5 months ago
The Access Matrix sounds familiar, but I can't recall if it involves directed graphs. I might be mixing it up with something else.
DA
Dahlia
5 months ago
I remember studying the Bell-LaPadula Model, but that one is more about confidentiality, right?
JO
Josue
5 months ago
I think the Take-Grant Protection Model is the one that uses a directed graph, but I'm not entirely sure.