{"id":"tgw-hub-and-spoke-architecture","text":"AWS Transit Gateway uses a hub-and-spoke architecture to connect multiple VPCs and on-premises networks through a single gateway.","truth_value":"IN","source":"entries/2026/03/08/vpc-transit-gateway.md","source_url":"","source_hash":"69e80f48cbdcdea3","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"tgw-hub-and-spoke-architecture","truth_value":"IN","reason":"premise"}]}}