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Linux Foundation HFCP Exam - Topic 2 Question 2 Discussion

Which are the transaction steps that are managed by the Fabric gateway service?
C) Evaluate, endorse, submit, and get commit status.
A) Finding a nonce for a pre-image of a hash function for mining.
B) Collect transactions into a block and eliminating invalid transactions.
D) Realizing a distributed verifiable random function for leader election.

Linux Foundation HFCP Exam - Topic 2 Question 2 Discussion

Actual exam question for Linux Foundation's HFCP exam
Question #: 2
Topic #: 2
[All HFCP Questions]

Which are the transaction steps that are managed by the Fabric gateway service?

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Suggested Answer: C

The transaction steps managed by the Fabric gateway service in Hyperledger Fabric are to evaluate, endorse, submit, and obtain the commit status of transactions. This service simplifies the process for clients by handling these critical transaction steps, which facilitates more efficient transaction processing and management within the network .


by Shayne at Apr 20, 2024, 04:34 PM

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Curtis
10 months ago
C makes the most sense, totally agree!
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Roxane
10 months ago
I thought D was a thing in other protocols, not Fabric.
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Lisha
10 months ago
Wait, A is about mining? That’s not what Fabric does!
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Minna
10 months ago
B sounds important too, but not the main steps.
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Miss
11 months ago
C is definitely the right answer!
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Gaston
11 months ago
I’m confused about the nonce and mining part in option A; I thought that was more related to proof-of-work systems, not Fabric.
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Sina
11 months ago
I’m pretty certain that the gateway service handles the evaluation and endorsement of transactions, so I would lean towards option C.
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Phillip
11 months ago
I remember practicing a question about transaction steps, and I feel like option C sounds familiar, but I can't recall the details.
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Junita
11 months ago
I think the Fabric gateway service is mainly about evaluating and endorsing transactions, but I'm not entirely sure if that's all it does.
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Elli
11 months ago
Okay, let me think this through. The Fabric gateway service is responsible for the client-side interactions with the blockchain network, so I'm guessing the answer has to do with evaluating, endorsing, submitting, and getting the commit status of transactions.
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Corinne
11 months ago
Hmm, I'm a bit unsure about this one. The options seem to cover different aspects of blockchain technology, but I'm not sure which ones specifically relate to the Fabric gateway service.
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Lettie
11 months ago
This question seems pretty straightforward. I'm pretty confident I can identify the transaction steps managed by the Fabric gateway service.
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Lisbeth
12 months ago
I think the key here is to focus on the Fabric gateway service specifically, rather than general blockchain concepts. The options about mining, block creation, and distributed random functions don't seem directly relevant to the Fabric gateway's responsibilities.
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Malinda
12 months ago
This looks like a good solution to me. Transparent Data Encryption with customer-managed keys should provide the level of encryption and key rotation needed. I'll make sure to highlight the key details in my answer.
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Wilda
12 months ago
Okay, let me break this down step-by-step. I need to find the expected value for each project, then compare them to see which one has the lowest risk.
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Nilsa
12 months ago
The key here is the correct syntax for passing a parameter via the Jenkins RFST API. I've got this!
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Fannie
2 years ago
Jake, I think that step is more related to mining in blockchain, not specifically managed by the Fabric gateway service.
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Alline
2 years ago
I'm not sure, but I believe finding a nonce for a pre-image of a hash function is also part of the process.
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Bulah
2 years ago
I agree with Sam, those steps make sense for managing transactions efficiently.
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Carmen
2 years ago
I think the transaction steps managed by the Fabric gateway service are Evaluate, endorse, submit, and get commit status.
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Crissy
2 years ago
B) Collect transactions into a block and eliminating invalid transactions.
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Sheldon
2 years ago
C) Evaluate, endorse, submit, and get commit status.
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Oliva
2 years ago
Which are the transaction steps that are managed by the Fabric gateway service?
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