LOOK UP WHEN NEEDED
Port mapping
Forwards one network port to another endpoint.
An everyday example
An outside counter connects to an internal desk.
See how these concepts connect
- Prepare deliverableBuild
- Place in target environmentDeploy
- Try the real entranceDelivery check
- Maintain and repairOperations
Delivery differs by platform; this is a shared verification sequence. Deployment need not be public, but the intended entry must work.
Where this term is useful
These are related contexts, not prerequisites.
Back in the project
When it comes up: When choosing hosting, configuring servers, or using containers.
What to do next: Check runtime support, persistence, networking, and costs; test in the target environment.
Open the related method and stepsWhat can this analogy leave out?
Ephemeral container data can disappear; local success does not validate cloud configuration.
Everyday examples explain roles and relationships; actual behavior follows the tool, language, or platform.