Design of resource allocation controller based on cloud computing in CDNs

Source: Internet
Author: User
Keywords Cloud computing cost video streaming content distribution network feedback control

Design of resource allocation controller based on cloud computing in CDNs

Song Ting Chen

Based on the cloud technology adaptive video Stream distribution network, this paper proposes a control mechanism and adopts feedback control technology, designs a dynamic resource allocation controller, and realizes the minimum transmission cost while providing the highest quality video service to the users, by adjusting the number of virtual machines in CDN network of cloud Technology. The experimental results show that the resource allocation controller greatly reduces the transmission cost and improves the quality of video service for users.


Design of resource allocation controller based on cloud computing in CDNs

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