Payment channel (PC) greatly improves blockchain scalability by allowing an unlimited
number of off-chain transactions instead of committing every transaction to the blockchain …

Payment channels (PC) greatly improve blockchain scalability by allowing an unlimited
number of off-chain transactions instead of committing every transaction to the blockchain …

Blockchain-based cryptocurrencies are severely limited in transaction throughput and
latency. A promising solution to this issue is a payment channel, which allows trust-free …

The lack of scalability is a leading issue of blockchain. By transferring transactions to off-
chain, 2-party payment channels achieve instant transaction confirmation between channel …

As the underlying technology of mainstream cryptocurrencies such as Bitcoin and Ethereum,
blockchain builds a decentralized payment system. However, the security and consistency of …

Abstract Payment Channel Network (PCN) is a widely recognized and effective off-chain
solution used to reduce on-chain operational costs. PCN is designed to address the …

The surge in blockchain-based cryptocurrencies has created a pressing need for Cross-
Chain Transaction (CCTx) solutions. Existing solutions either lack sufficient security, like …

Off-chain payment channel is a significant technology to improve transaction performance of
blockchain by enabling two blockchain nodes to conduct micro-payments at high frequency …

The payment channel, which allows two parties to perform micropayments without involving
the blockchain, has become a promising proposal to improve the scalability of decentralized …

Blockchain-based cryptocurrencies has received a substantial interest in the last decade as
Blockchain can ensure trust among users without relying on third parties. However …