Money laundering using cryptocurrencies has become increasingly prevalent, and global
and national regulatory authorities have announced plans to implement stringent anti …

Layer-2 is a popular approach to deal with the scalability limitation of blockchain networks. It
allows users to execute transactions without committing them to the blockchain by relying on …

Off-chain is a common approach to deal with the scalability problem of blockchain networks.
It enables users to execute multiple payments without committing each of them to the …

Credit networks rely on decentralized, pairwise trust relationships (channels) to exchange
money or goods. Credit networks arise naturally in many financial systems, including the …

Offchain networks are dominant as a solution to the scalability problem of blockchain
systems, allowing users to perform transactions without their recording on the chain …

Scaling decentralized blockchains has been in the spotlight of the blockchain research
community due to the immediate consequences on the widespread adoption of …