# Basic Concepts

This chapter gives you some basic JReport Server concepts. You can first go through this chapter to gain a general understanding about JReport Server before you use it. Also, while you are using JReport Server, if you do not understand any of the basic concepts, you can refer to this chapter to get help.

This chapter discusses the following JReport Server main concepts:

- Background tasks
- Scheduling
- Resource
- Version
- Security
- Integration
- JReport Server Cluster