on-demand server

基本解释

Utility computing : On-demand server capacity powered by virtualization and delivered over the Internet
傚用計算 : 通過虛擬化和在互聯網上按需提供服務器能力
Due to this on-demand data retrieval, there is no wasteful server work for person names that never get clicked.
由於這種數據的獲取，從未被點擊過的個人名字就不會浪費什麽工作時間了。
In contrast, with an on-demand repository, you can control how the server redacts each document in the repository.
相反，在使用按需存儲庫時，您可以控制服務器編校存儲庫中的每個文档的方式。

One of these services, video-on-demand, stores programming on a central server, where users can access it at the click of a remote.
FORBES: The TV Tussle
Weigman says the entertainment service will offer on-demand films, travel videos and short clips hosted from the terabyte-sized server that Aircell places on each plane.
FORBES: In The Air
Statements in this press release that relate to future results and events (including statements about trends relating to macroeconomic challenges, effects of our server business, and government demand) are forward-looking statements and are based on Dell's current expectations.
ENGADGET: Dell reports Q4 2013 earnings: $14.3 billion in revenue as profits plummet 31 percent year-over-year