decentralized-id.github.io/_posts/web-standards/2021-04-18-object-capabilities.md

date	name	layout	headings	title	description	excerpt	categories	tags	permalink	last_modified_at
2021-04-18	Object Capabilities	standards	Main Literature	Object Capability Model	in which a capability describes a transferable right to perform one (or more) operations on a given object.	Computer scientist E. Dean Tribble stated that in smart contracts, identity-based access control did not support well dynamically changing permissions, compared to the object-capability model. He analogized the ocap model with giving a valet the key to one's car, without handing over the right to car ownership.	Web Standards	oCap JSON-LD zCap Cosmos	web-standards/object-capabilities/	2023-05-22