Research Article
PyRos: A State Channel-Based Access Control System for a Public Blockchain Network
Table 2
Information related to block generation of public blockchain platforms.
| | Bitcoin | Ethereum | Ripple | Monero |
| Blockchain type | Permisionless | Permisionless | Permissioned | Permisionless | Block size (average) | 1 MB | Variable (1,500,000 gas limit, averages in ∼20–30 KB) | N/A | Variable (twice the median size of the last 100 blocks; the limit is 60 KB) | Block cycle (average) | 10 min | 10–19 s | N/A | 2 min | Consensus algorithm | Proof-of-Work | Proof-of-Work | Ripple Protocol Consensus Algorithm (RPCA) | Proof-of-Work |
|
|