Cross-chain technology aims to enable interoperability between isolated blockchains.
However, existing cross-chain solutions cannot achieve both decentralization and incentive …

Blockchain interoperability promotes value delivery, application expansion, and ecological
compatibility across heterogeneous blockchain systems. However, the contract framework …

In cross-chain scenarios, there are different blockchains that need cooperation. The
cooperation between different blockchains is completed through smart contracts, which …

Interoperability is a critical aspect of blockchain technology, allowing different blockchain
networks to communicate and exchange information with each other. However, achieving …

Blockchain research tends to focus on technical improvements and their potential for
efficiency and productivity, repeatedly at the cost of comprehending the complex reciprocal …

Smart contracts play a vital role in blockchain applications, supporting an expanding array of
services as the number of blockchains rises. As service requirements become increasingly …

The blockchain technology and cryptocurrencies, its most prevalent application, continue to
gain acceptance and wide traction in research and practice within academia and the …

In this chapter, we discuss blockchain interoperability from the perspective of interdependent
networks. At first, we define blockchain interoperability, describe the design philosophy of …

Recent years have witnessed significant advancements in cross-chain technology.
However, the field faces two pressing challenges. On the one hand, hacks on cross-chain …

Blockchain technology can construct a distributed and trusted ledger, which can be used for
electronic voting (E-voting) systems to ensure the security of voting data and improve …