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Blockchain CBDE Exam - Topic 2 Question 45 Discussion

Actual exam question for Blockchain's CBDE exam

Question #: 45
Topic #: 2

[All CBDE Questions]

Ethereum Nodes:

Amust implement the Ethereum protocol and external access can only be done via the proprietary Ethereum Libraries like Web3.js.

Bmust implement the Ethereum Protocol and a JSON-RPC to talk with clients.

Cmust implement Web3.js to interact with Websites.

Show Suggested Answer

Suggested Answer: B

by Marjory at May 03, 2022, 08:37 AM

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Gilma

10 months ago

B is the standard, no doubt about it!

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Hildred

10 months ago

Wait, are we sure about A being wrong? Sounds off.

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Caren

11 months ago

C is not necessary, you can use other libraries too.

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Vilma

11 months ago

Totally agree, A is misleading.

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Gary

11 months ago

B is correct, JSON-RPC is essential for client communication.

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Shannon

11 months ago

I think the key is whether the framework should be legally binding as part of the contract. That would give it more weight, but might also create issues.

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Dean

11 months ago

Okay, let me think this through step-by-step. The diagram shows two LSPs, and I need to figure out Router R1's role in each one. I'll read the answer choices closely and see which one best matches the information provided.

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