发明名称 |
METHOD AND APPARATUS FOR IMPLEMENTING DISTRIBUTED CONTENT CACHING IN A CONTENT DELIVERY NETWORK |
摘要 |
Distributed content caching is implemented in an efficient, low cost manner within a content delivery network (CDN). In various embodiments, content is identified for caching at a number of gateway devices within a CDN by minimizing a cost function associated with content delivery in the network. The cost function may take into consideration costs of delivering content to users from gateway devices as well as costs associated with delivering content to users from centralized locations of a CDN. |
申请公布号 |
EP2972957(A4) |
申请公布日期 |
2016.11.16 |
申请号 |
EP20140776562 |
申请日期 |
2014.03.12 |
申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
MEDARD, MURIEL;CALMON, FLAVIO, DU PIN;ZENG, WEIFEI |
分类号 |
G06F15/16;H04L29/08 |
主分类号 |
G06F15/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|