Azure CDN vs Direct access from blob -


i have couple of videos want end user view on web site. these videos transcoded deliver hls style streaming.

1) putting these videos in azure blob, make videos "progressive download" or streamed?

2) clients based in india / singapore. means blob location of azure in singapore closest. cdn give me specific advantage?

3) pointing single cdn blob make accessible cdn across world, or should configure 1 each geography (say 1 if customers come visit portal).

i know questions not connected sure can see different varieties of addressing same problem

thanks in advance vj

  1. azure blob supports standard http downloads, work standard file download web server. @ specific streaming scenarios, should take @ azure media services

  2. cdn should make better. first, cdn may have points of presence in more places there azure datacenters (depending on cdn provider use). secondly, if lot of concurrent users, cdn provides level of caching prevents azure blob download bandwidth becoming bottleneck.

  3. you should need 1 cdn origin location - cdns typically pull 1 location.


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