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20 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Ch8 Node functions |
routing blockchain database mining wallet services |
NBMW |
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Ch8 All nodes include the _ function |
routing |
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CH8 What is a full node |
A node with a copy of the blockchain |
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Ch8 Do all nodes validate and propagate transactions |
Yes |
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Ch8 Types of nodes on the extended bitcoin network (3) |
Reference Client Full Block Chain Node Solo Miner Lightweight SPV wallet Pool Protocol servers Mining Nodes Lightweight SPV Stratum wallet |
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Ch8 Functions of the reference client ( W M B N) |
All Four W Wallet M Mining B Blockchain N Network |
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CH8 Functions of an SPV node |
B blocKchain N Network |
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CH8 All nodes... |
validate and propagate transactions include the routing function discover and maintain connections to peers |
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Ch8 How many listening nodes (in 2017) |
5000-8000 |
in the thousands |
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Ch8 What does the extended bitcoin network include |
network running the bitcoin P2p Protocol nodes running specialized protocols |
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Ch8 Who created the bitcoin relay network |
Matt Corallo |
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Ch8 Bitcoin Relay Network is |
Network that attempts to minimize latency in the transmission of blocks between miners |
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Ch8 When was the bitcoin relay network created |
2015 |
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Ch8 When did FIBRE replaced the original Bitcoin Relay Engine |
2016 |
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Ch8 What does FIBRE stand for |
Fast Internet Bitcoin Relay Engine |
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Ch8 Other implementations of the bitcoin protocol (3) |
Bitcoin classic Bitcoin unlimited Bitcoin J Libbitcoin btcd bcoin |
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Ch8 is FIBRE TCP or UDP Based |
UDP |
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Ch8 Does Falcon use store-and-foward or cut-through |
Cut-through |
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Ch8 What university developed FALCON |
Cornell University |
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Ch8 Assume peer is disconnected if hasn't communicated in _ minutes |
90 |
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