> For the complete documentation index, see [llms.txt](https://codexpress.gitbook.io/welcome-to-datagenesis/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://codexpress.gitbook.io/welcome-to-datagenesis/concurrency-control/concurrency-control-protocols.md).

# Concurrency Control Protocols

This chapter focuses on various concurrency control techniques used in DBMS to ensure the non-interference or isolation property of concurrently executing transactions. The goal is to maintain the consistency and integrity of data in a multi-user environment.

###