OneLedger enables you to focus building your business application through OneLedger modularization tools, which will communicate with OneLedger protocol using its API gateway. This mechanism will make your business application interact with different public and private blockchains synchronously through corresponding side chains implemented in OneLedger platform. OneLedger defines a three-layer consensus protocol to enable more effective integration of different blockchain applications. Business logic can be implemented by the first layer – a configurable role-based consensus protocol leveraging hierarchical grouping similar to the structure of Merkle Tree. The side chain consensus protocol can move consensus traffic from the main chain with public consensus to the side chain with high performance and efficiency. OneLedger block structure enables the synchronization and reference between the three-layer consensus. The company works as a cross-ledger blockchain platform for people to make exchanges through business methodology. Not only that, but it’s also developed using the enterprise blockchain technology solutions that are running across the globe like something the world has never seen. One Ledger also operates as a powerful consensus engine that will help people with governance, so they can rest assured their transactions are being completed legitimately. The SDK on the platform is also highly customizable. And the platform, in general, is highly scalable and reliable. The architecture of the One Leger is built around the focal point of building your business software through the One Ledger modularization tools. They are set up to communicate with One Leger’s advanced protocol via the unique API gateway used by the platform developers. The new method of operation is designed to make your business application work together with different private and public blockchains in synchronicity by way of side chains that work together and are implemented via the One Ledger platform. The platform is designed to help people in a wide range of different business models. People in finance, agriculture, transportation, manufacturing and just about anything else will benefit highly from the One Ledger protocol. It works with Bitcoin, Ethereum, HyperLedger and several other platforms.
Ankr strives to build a resource efficient blockchain framework that truly enables Distributed Cloud Computing (DCC) and provides user-friendly infrastucture for business applications. There are indeed existing cloud solutions, but Ankr is the first one to leverage both blockchain and trusted hardware. Technology Overview Ankr provides a computation-resource-efficient blockchain and an integrated data feed system leveraging both cryptographic primitives and trusted hardware Proof of Useful Work The Proof of Useful Work (PoUW) consensus enables a self-sustainable blockchain framework. Instead of wasting electricity and computing power on hashes like Bitcoin does, PoUW uses these resources towards useful work tasks provided by enterprises and consumers. The protocol runs on SGX-enabled CPUs with remote attestation to ensure security and confidentiality. The novel PoUW approach unlocks the massive potential of idle computing power around the world by providing enough incentives: in this scheme, every computation contributor gets compensated, and some will get the extra reward for generating the blocks. In the future, this mining scheme can promote Universal Basic Income (UBI). Plasma Sidechains The Multi-chain Plasma implementation allows different applications to handle application-specific smart contracts on individual side chains, preventing transactions from overloading the PoUW-based main chain. Native Oracle Service Native Oracle Service (NOS) provides authenticated data feed by leveraging both cryptographic primitives and the trusted execution environment (TEE). Through a standardized API to port data from existing websites, NOS enables simple real-world business adoption