功能安全和性能FSP ？

Functional, Security And Performance?

youdao

过滤器支持servlet和jsp页面的基本请求处理功能，比如日志记录、性能、安全、会话处理、XSLT转换，等等。

Filters support the basic request processing facilities of servlets and JSP pages, such as logging, performance, security, session-handling, XSLT transformation, and more.

youdao

不仅因为它们包含更多利于缓存的功能，新版本往往在性能和安全性方面都有很多的改善。

Not only will they likely contain more cache-friendly features, new versions also usually have important security and performance improvements.

youdao