Expanding the Web 3.0 to Low-level Devices: Scaling Access
summary
Proposes a concrete system called inCubed: a stateless client that verifies Merkle proofs from remote full nodes which post signed block hashes and stake deposits, so tiny microcontrollers (Cortex-M, 64 MHz, 1 MB flash, 256 KB RAM) can verify chain responses without syncing. Nodes register, post a security deposit, and can be convicted via a smart contract if they sign wrong block hashes; claim includes probabilistic micropayments for incentives and a minimal verification client running on Nordic chips. Demonstrations include a working lock controller.
AI-written summary · about
chapters (5)
- 0:00Start
- 2:37Machine to Machine Connection
- 4:28How Do You Connect those Iot Devices to a Blockchain
- 14:19Access Control Smart Contracts
- 15:25Features of the System
related talks
27mWeb3 for Fun and Profit
27msub0 Asia 2024 - Juan Leni (Zondax)
23mThe Web3 Mullet: Web2 UX in Front, Blockchain Logic in Back
50mPanel: Web3 Beyond Blockchains
18mRefactoring the Web
14mResilience or Building on Quicksand: Decentralized Infrastructure
01h 05mWeb3 Citizenship
46mBuilding Full-Stack, Secure, and Scalable Applications Without the Infrastructure Headache