> For the complete documentation index, see [llms.txt](https://docs.system-analyst-base.ru/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.system-analyst-base.ru/hard-skills/integracii/middle+.md).

# Middle+

- [Stateful vs Stateless](https://docs.system-analyst-base.ru/hard-skills/integracii/middle+/stateful-vs-stateless.md)
- [Apache Flink](https://docs.system-analyst-base.ru/hard-skills/integracii/middle+/apache-flink.md): потоковая обработка
- [оркестрация и хореография](https://docs.system-analyst-base.ru/hard-skills/integracii/middle+/orkestraciya-i-khoreografiya.md)