Tech Diagram DOWNLOAD OUR POSTER Cloud Infrastructure Cloud Infrastructure Blockchain Blockchain App Stores App Stores Appsubmissions Appsubmissions Securityvalidation Securityvalidation Users’feedback Users’feedback GatheringReputationEvents GatheringReputationEvents StoringReputationEvents StoringReputationEvents Reputation-based rulesfor intelligent and efficient app inspection Reputation-based rulesfor intelligent and efficient app inspection Building the Cybersecurity-relatedReputation of Developers and Users Building the Cybersecurity-relatedReputation of Developers and Users Retrieving Reputation Events (from all app stores) Retrieving Reputation Events (from all app stores)
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What is it?

Reputation Systems

TrustChain allows the management of reputation models of app developers and app users.

Developers reputation depend on its track record of apps submissions, approval and user engagement, awarding developers of secure and engaging apps with highest reputation.
Users reputation depend on its interaction with the app store, awarding consumers with most valuable feedbacks (accurate comments, flags, ...) with the highest reputation.

Decision Support

Based on the reputation of developers and consumers, TrustChain provides human operators an intelligently ordered list of apps to inspect, enhancing significantly their efficiency.

Blockchain Infrastructure

TrustChain store anonymized reputation events in a permissioned blockchain shared by a consortium of app stores. The goal is to build a horizontal layer of cybersecurity among a significant part of the app economy.