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EU LDT Toolbox glossary

P

Configurable elements used in scenario configurations that support flexibility and customisation in scenario execution. 

An EU LDT Toolbox tool that integrates with Use Cases & Scenarios to help cities engage citizens in decision-making. It allows people to give feedback on city proposals and initiatives securely and transparently.

A structured initiative designed to collect feedback and engage citizens in urban planning and decision-making. 

A Kubernetes object that requests storage of a specific size and access mode. PVCs bind to PVs to provide persistent storage for pods. The EU LDT Data Space Ready uses PVCs for database and Redis data storage. 

A Kubernetes object that represents a piece of storage in the cluster that has been provisioned by an administrator or dynamically provisioned using StorageClasses. PVs are used to store persistent data. 

An extension to the OAuth 2.0 authorisation code flow that prevents authorisation code interception attacks. The EU LDT Data Space Ready implements PKCE for enhanced security. 

Play & Visualise helps cities simulate, explore, and visualise local digital twin data in real-time using 2D, 3D, VR, and AR formats. 

A chart or graph representing data on a map. 

The smallest deployable unit in Kubernetes. A pod contains one or more containers that share storage and network resources. Pods are created and managed by Deployments or StatefulSets. 

A defined rule or guideline that controls access, usage, or behaviour within the system, for example, who can view or edit specific data. 

A mechanism that enforces access control policies, usually at the point where data is requested or accessed. 

A single-question survey designed for quick feedback. 

A powerful, open-source relational database system used to store and manage structured data in the platform. 

A participatory process accessible only to invited or authorised individuals. 

Data visible only to you. 

An NGSI-LD attribute type representing a measurable or descriptive value of an entity. 

A component within a participatory process for submitting and discussing ideas.