Web architectures tend to be more complex by design.

　　Web架構設計趨向于較為復雜。

　　Core abstractions surrounded by design patterns.

　　圍繞設計模式的核心抽象。

　　By design, it is easy to install, configure, and manage.

　　根據(jù)設計，它易于安裝、配置和管理。