local resource
Computing term referring to a resource (file, device, etc.) that is directly attached to or part of the local system, as opposed to a remote or network resource.
This program needs permission to access local resources.
When the network is slow, using local resources is faster.
A more general term for any resource, often used in IT contexts. 自己資源 specifically emphasizes that the resource is local.
A direct loanword equivalent, commonly used in technical documentation. 自己資源 is the native Japanese term with the same meaning.
Compound of 自己 (self) and 資源 (resource). A straightforward technical term likely coined in computing contexts.