Many implementations delay this effort and allow only public or "internal public" information into the portal until they better understand the capabilities and limitations of the portal framework.
You can use the content-based routing capabilities of the appliance to support versioning of the common internal XML message format.
您可以使用设备的基于内容的路由功能，以支持对公共的内部XML消息格式进行版本管理。
3
Though such tips often focus on internal EPUB generation and conversion capabilities, they can also be useful when using other conversion tools, such as Calibre.