The assumption is that these text, image, stylesheets, audio files can be cached because they are static; that performance is increased by having them in the edge server caches.

这假设这些文本、图像、电子表格、音频文件都可以缓存，因为它们是静态的；把它们放在边缘服务器缓存中可以提高性能。

youdao

A streaming media server that stores audio, video, and image data.

一个流媒体服务器存储音频、视频和图像数据。

youdao

Streaming media, audio, video and shout cast can be a drain on web server resources and as such is not allowed.

串流媒体、声音、影片以及聊天视窗将会造成网路伺服器资源的负担，因此也不允许使用。

youdao

When they get to the streaming server, the server responds with a flood of packets containing the audio.

FORBES: A World of Rich Media

The server, known as VUUM, can handle all popular message formats for all message modes (text, audio, still images and moving images).

FORBES: Magazine Article