| 摘要 |
Disclosed is a centralized controlling method of the process of delivering a routing packet for content transmission in a content-centric network (CCN). The routing method in a content centric network according to the present invention includes: a content distribution controller in the content centric network receiving a request for specific-content distribution from a user, determining locations of routers storing the content, and finding one of the routers to which the request from the user will be transmitted; and the content distribution controller finding an optimal path in consideration of a traffic distribution status and then transmitting a forwarding information base (FIB) to routers included in the optimal path.
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