首页 > 试题广场 >

Given that a CDN does not incr

[问答题]
Given that a CDN does not increase the amount of link capacity in a network (assuming the CDN uses existing links to distribute its content among CDN nodes), how does a CDN improve the performance seen by hosts? Give an example.

这道题你会答吗?花几分钟告诉大家答案吧!