ARPA is a Secure Computation Network Compatible With Blockchains They propose a blockchain-based secure computation network of Multi-party Computation (MPC). ARPA cryptographically enables private smart contract, unprecedented data-at-use privacy protection, as well as scalable computational sharding.
Through the Internet of things, blockchain technologies and smart contracts, a global halal product ecosystem is established to regulate halal food industry certification system, which aims to trace Halal food, medicine and cosmetics at it's respective origin.