Cloud Programming

摘要

Cloud computing offers the promise of virtually unlimited processing and storage power, courtesy of vast data centers run by companies like Amazon and Google. But programmers don't know how best to exploit this power.rnToday, many developers are converting existing programs to run on clouds, rather than creating new types of applications that could work nowhere else. And they are held back by difficulties in keeping track of data and getting reliable information about what's going on across a cloud. If programmers could solve those problems, they could start to really take advantage of what's possible with a cloud. For example, an online music retailer could monitor popularrnsocial-media feeds; if a singer suddenly became a hot topic, advertising and special offers across the retailer's site could be instandy reconfigured to make the most of the spike in interest.