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6 votes

1 answer

1k views

Routing in Bitcoin Lightning Network

lightning-network lightning-routing

asked Dec 18, 2018 at 16:31

5 votes

1 answer

614 views

Byzantine Fault Tolerance Threshold of Bitcoin: 1/2 or 1/3? (Edited)

asked Nov 8, 2018 at 10:50

5 votes

1 answer

222 views

Lightning Network: asymmetry in the information tracked by each participant?

security lightning-network terminology ln-commitment-transaction eltoo

asked Jan 2, 2019 at 13:17

4 votes

4 answers

3k views

where is difficulty target inserted?

blockchain block difficulty consensus

asked Oct 17, 2016 at 19:17

4 votes

2 answers

356 views

Resources of a miner's reward in Bitcoin?

transaction-fees mining-reward proof-of-work

asked Mar 2, 2020 at 13:18

3 votes

1 answer

182 views

Why do we need to chain the blocks (creating blockchain) in a permissioned blockchain?

blockchain proof-of-work terminology proof-of-stake hyperledger

asked May 22, 2019 at 15:57

3 votes

1 answer

308 views

How relative can be "Blockchain" and "Social Network Applications"?

blockchain

asked May 29, 2019 at 10:02

3 votes

1 answer

2k views

Are number of transactions in Merkle Tree always "even"?

merkle-tree

asked Sep 18, 2018 at 12:48

3 votes

2 answers

2k views

Checksum vs. Hash: Differences and Similarities ?

hash checksum

asked Sep 23, 2018 at 10:37

2 votes

0 answers

407 views

zk-SNARKs vs. Zk-STARKs vs. BulletProofs? (Updated)

privacy confidential-transactions zero-knowledge

asked Sep 20, 2018 at 10:49

2 votes

1 answer

2k views

Race Attack vs. Double-Spending Attack: are they same?

doublespend terminology race-attack

asked Oct 1, 2017 at 12:26

2 votes

1 answer

299 views

what are chaff coins in cryptocurrency?

terminology monero confidential-transactions

asked Oct 1, 2017 at 14:16

2 votes

1 answer

132 views

What is the "main" difference between consensus mechanism of Bitcoin and Ethereum?

proof-of-work ethereum consensus proof-of-stake

asked Aug 10, 2018 at 11:38

2 votes

2 answers

540 views

How to fund a bidirectional payment channel?

lightning-network micropaymentchannels ln-opening-channels

asked Jan 15, 2019 at 13:16

2 votes

2 answers

989 views

Exact definition of "Liveness" and "Safety" properties in a consensus?

security consensus terminology safety

asked Nov 25, 2018 at 13:17

2 votes

0 answers

158 views

Sybil attack with IOTA? [closed]

blockchain security doublespend sybil-attack iota

asked Nov 21, 2018 at 12:39

2 votes

3 answers

159 views

Number of nodes and channels in Lightning Network?

lightning-network tools ln-topology

asked Jan 17, 2019 at 14:40

2 votes

1 answer

252 views

How to fund a bidirectional channel in Lightning Network by two participants? (Edited)

lightning-network terminology

asked Jan 22, 2019 at 13:34

2 votes

0 answers

173 views

Proof-of-Stake: How to ensure immutability of the blockchain?

blockchain hash proof-of-work proof-of-stake block-hash

asked Feb 5, 2019 at 15:20

2 votes

1 answer

113 views

"stable-coins": A formal definition?

economic-theory terminology bitcoin-economy stable-coin

asked Feb 19, 2019 at 15:34

2 votes

0 answers

51 views

How to detect a consensus is BFT or not? [closed]

consensus terminology byzantine-fault-tolerance

asked Jul 4, 2019 at 11:05

1 vote

1 answer

481 views

"Fork choice rule" : A general term? or a specific algorithm?

blockchain-fork ethereum terminology best-chain

asked Jul 2, 2019 at 13:48

1 vote

2 answers

351 views

How secure is using TOR in Lightning Network?

security lightning-network privacy tor

asked Feb 27, 2019 at 13:38

1 vote

1 answer

48 views

How an LN node can be sure about existence / liveness of an individual path of channels?

lightning-network lightning-routing ln-node-reliability

asked Feb 28, 2019 at 16:29

1 vote

2 answers

362 views

What happens if "transaction size" is larger than "maximum block size"?

transaction-weight block-weight

asked Mar 4, 2019 at 12:03

1 vote

1 answer

83 views

Implementing an "ad-hoc-like network of payment channels" on top of Bitcoin network?

terminology decentralization micropaymentchannels off-chain

asked Dec 14, 2018 at 11:07

1 vote

1 answer

49 views

off-chain payment channels: Do we need to trust "Payment Service Providers"?

privacy payment trust micropaymentchannels off-chain

asked Feb 15, 2019 at 13:26

1 vote

1 answer

306 views

If Bitcoin addresses are a single-use token, how several transactions belong to a single address? (Edited)

transactions address public-key terminology

asked Feb 7, 2019 at 16:22

1 vote

1 answer

63 views

Is there any "permissionless" blockchain "without a native coin"?

blockchain currencies terminology

asked Feb 9, 2019 at 23:40

1 vote

1 answer

286 views

"bitaddress.org": It generates a BTC or BCH address?

wallet address bitcoin-cash address-generation

asked Jan 29, 2019 at 14:58

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87 Questions

Routing in Bitcoin Lightning Network

Byzantine Fault Tolerance Threshold of Bitcoin: 1/2 or 1/3? (Edited)

Lightning Network: asymmetry in the information tracked by each participant?

where is difficulty target inserted?

Resources of a miner's reward in Bitcoin?

Why do we need to chain the blocks (creating blockchain) in a permissioned blockchain?

How relative can be "Blockchain" and "Social Network Applications"?

Are number of transactions in Merkle Tree always "even"?

Checksum vs. Hash: Differences and Similarities ?

zk-SNARKs vs. Zk-STARKs vs. BulletProofs? (Updated)

Race Attack vs. Double-Spending Attack: are they same?

what are chaff coins in cryptocurrency?

What is the "main" difference between consensus mechanism of Bitcoin and Ethereum?

How to fund a bidirectional payment channel?

Exact definition of "Liveness" and "Safety" properties in a consensus?

Sybil attack with IOTA? [closed]

Number of nodes and channels in Lightning Network?

How to fund a bidirectional channel in Lightning Network by two participants? (Edited)

Proof-of-Stake: How to ensure immutability of the blockchain?

"stable-coins": A formal definition?

How to detect a consensus is BFT or not? [closed]

"Fork choice rule" : A general term? or a specific algorithm?

How secure is using TOR in Lightning Network?

How an LN node can be sure about existence / liveness of an individual path of channels?

What happens if "transaction size" is larger than "maximum block size"?

Implementing an "ad-hoc-like network of payment channels" on top of Bitcoin network?

off-chain payment channels: Do we need to trust "Payment Service Providers"?

If Bitcoin addresses are a single-use token, how several transactions belong to a single address? (Edited)

Is there any "permissionless" blockchain "without a native coin"?

"bitaddress.org": It generates a BTC or BCH address?