| 摘要 |
<p>A resource delivery method, system and edge server (ES) are provided. The method includes: a superposed network is established using a plurality of ESs; the central server distributes the service resource to each ES in the superposed network; a first ES in the superposed network receives the service request from the user device, then selects a second ES in the superposed network according to the service request, wherein the second ES is responsible for the service resource requested by the user device; the second ES delivers the requested service resource to the user device. The invention implements the distribution, schedule and delivery of resource in the superposed network, so that each ES needs not store all of service resource requested by the user device, therefore, the required storage capacity of ES can be reduced, and the hardware cost of ES can be decreased.</p> |
