---
title: Concepts
description: Discover important, high-level conceptual materials regarding use of the Orchestration SDKs.
component: orchsdks
page_id: orchsdks::concepts/index
canonical_url: https://developer.pingidentity.com/orchsdks/concepts/index.html
revdate: Wed, 17 May 2023 14:10:20 +0100
keywords: ["PingOne Advanced Identity Cloud", "PingAM", "Journeys", "Setup & Configuration", "Source Code", "Security", "SDK"]
---

# Concepts

Discover important, high-level conceptual materials regarding use of the Orchestration SDKs.

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#### [Designing protected systems](designing-a-protected-system.html)

Learn how to use the Orchestration SDKs to secure your systems.

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#### [Multiple client tokens](multiple_instances.html)

Leverage the flexibility of multiple client instances in your apps, and learn how to store their tokens securely.