📈Scalability and Interoperability

Scalability remains a fundamental challenge for blockchain networks, as limited transaction processing capabilities often result in network congestion and high transaction fees. Nexchain employs Directed Acyclic Graphs (DAGs) and sharding to enhance scalability by enabling parallel transaction processing. DAG-based architectures eliminate the constraints of block-based validation, allowing transactions to be confirmed asynchronously. Sharding further distributes transaction validation across multiple segments of the blockchain, reducing congestion and improving throughput.

The transaction throughput TPS in Nexchain is defined as:

where Ti represents the individual throughput of each shard, and Tf is the transaction finality time. This parallelized validation process ensures that Nexchain can maintain high transaction speeds without compromising security.

Interoperability is facilitated through cross-chain bridging protocols that allow seamless asset transfers between different blockchain ecosystems. These protocols leverage AI-driven verification mechanisms to detect anomalies and prevent security breaches during asset transfers. By enabling cross-chain functionality, Nexchain supports a wide range of decentralized applications (dApps) that require access to multiple blockchain networks.