Questions tagged [p2p]

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How Are Transactions/Blocks Broadcasted

In Ethereum, when a node ‘broadcasts’ a transaction or block, what algorithm is used to broadcast that transaction or block to all the nodes? Also, how does this algorithm discover peers? What are ...
2
votes
1answer
273 views

Sending transaction directly to miner on private network?

I am trying to understand how one node can send a transaction to another node (miner or full) directly rather than waiting P2P network to distribute it? Say I have two non-miner nodes A and B and one ...
2
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0answers
34 views

Is an accurate clock really required to participate in the Ethereum network?

The Ethereum documentation states: https://github.com/ethereum/homestead-guide/blob/master/source/network/connecting-to-the-network.rst#static-nodes-trusted-nodes-and-boot-nodes "An accurate clock ...
1
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0answers
32 views

Implement custom Ethereum client that asks Nodes for their connected neighbours

I'm new to Ethereum so please pardon my lack of knowledge on the field. For that reason my question might be too broad as well. I'm working on a project that visualises a topology graph of the whole ...
0
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0answers
15 views

Quorum P2P HTTPS communication

I want to know if there is any way i can make Quorum peer to peer communication TLS enabled? I agree the communication is encrypted but i would feel much more secure if they are also TLS enabled. ...
0
votes
1answer
72 views

Is it possible to use smart contracts to do money transfers? If so, how?

I've recently gotten into blockchain and I was having trouble understanding smart contracts. Is it possible to use smart contracts to do money transfers? Something similar to Venmo I guess. when I ...
0
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0answers
40 views

where to host my Java web app to fully decentralised?

I need a idea to host my webapp to be on some secure distributed network. my client doesn't want to deployed on aws or gcp. he wants it to be on decentralised network p2p. Your suggestion and advice ...