Data Relay and Verification

Mobility and geolocation data collected from the data providers undergo scrutiny to ensure correctness and adjust for relevant factors. We will develop an off-chain decentralized data validation system that queries every data generated on the network, processes them, and connects to the storage network and the information layer to create a path for data storage, reward distribution for data providers, and ensure a secure interplay with the network’s economy. The data verification system is a checkpoint for the data collection system and is in turn, quality-controlled by the information layer and the AI-powered anti-data fraud system when implemented.

The data collection system serves as a cache-like data availability system. The data validation system streams raw mobility intelligence from this system and uses sequencers to arrange the data as they enter the decentralized network. The data is encrypted, the validation unit is only aware of the ID of the SBT attached to the data provider.

We liken the sequencers on the AiGO network to those seen on Layer-2 rollup networks. They arrange the collected data in a defined order and update the network state as the data passes through to the validation stage. We will adopt battle-tested frameworks to develop sequencers that function efficiently and keep the general network in syntax. Sequencers are the gateway to the decentralized validator network. For the right inference to be made from raw mobility data, they must be streamed through the network in the correct order. The AiGO network sequencer is developed with this in mind.

From the sequencer nodes, the data is sent to the prover nodes. AiGO prover nodes are designed to process data according to a predesigned algorithm. The underlying algorithm spells out the basis for labeling data as ‘valid’ and possible inferences from pieces of data or combined data. The data prover unit consists of multiple provers including, Zero-Knowledge Proof (ZKP) Provers that verify data validity through mathematical proof of factuality; Trusted Execution Environment (TEE) Provers to perform off-chain data computing while preserving data privacy, and Secure Multi-Party Computation (SMPC) Provers.

Sequencer and prover nodes are also identified using a special decentralized ID system. A staking system will be designed for validators in this system to enable penalties for defaulting nodes and rewards for validators and holders who contribute to the economy of the security layer.

Verified and processed data are sent to the decentralized storage network. AiGO is a multichain network. We will leverage the strength of multiple networks and connect them using advanced interoperability protocols to ensure speed, security, and liquidity where needed.