FOAM
FOAM
FOAM is building spatial applications and Proof of Location that bring geospatial data and transactions over Radio to blockchains
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FOAM MVP: Mobile Presence Claim Demo
Continuing our series of posts showcasing the FOAM MVP, we are excited to share a demo of proof of location on mobile! This demo also features the use of a miniaturized, wireless user device! Minting location proofs onchain with FOAM is now easier than ever.
FOAM MVP: Presence Claim User Flow Demo
To continue our series on the FOAM MVP and to mark the end of a very productive 2023 for FOAM, we are excited to share an end-to-end demonstration of the current proof of location process!
Recovering an Ethereum Address from Radio Transmissions
Smart contracts interact with the physical world over radio with secure and authenticated communication and a foundation for streamlined transactions.
Breaking Down Proof of Location Smart Contracts
The purpose of this post is to dive deeper into three core MVP contracts and take a look at their functions in the protocol.
Announcing the FOAM OP MVP!
FOAM is a Proof of Location technology for applications needing secure location services. It enables a handshake between the location service providers (FOAM network) and the user, proving the userâs location. Terrestrial radios and time-of-flight algorithms are used to perform localizations, and digital signatures ensure the location data cannot be spoofed. The system is completely independent of satellite-based location services like GPS.
Announcing FOAM on OP Stack!
FOAM is a Proof of Location technology for applications needing secure location services. It enables a handshake between the location service providers (FOAM network) and the user, proving the userâs location. Terrestrial radios and time-of-flight algorithms are used to perform localizations, and digital signatures ensure the location data cannot be spoofed. The system is completely independent of satellite-based location services like GPS.
Goodbye Trust Zone Program. Hello FOAM Testnet
FOAM is a Proof of Location technology for applications needing secure location services. It enables a handshake between the location service providers and the user, proving the userâs location. Terrestrial radios and time-of-flight algorithms are used to perform localizations, and digital signatures ensure the location data cannot be spoofed. The system is completely independent of satellite-based location services like GPS.
