Beijing Volcano Engine Technology Co., Ltd.

Huawei Liu

Jian Wang

Yousheng Zheng

Hanghang Zhang

The present disclosure discloses a resource preheating method, system, apparatus and medium based on a content delivery network, wherein the content delivery network comprises a plurality of edge nodes for resource caching; the method comprises: creating an IP acquisition request based on a domain name that requires resource preheating and a first IP address of a client in a preheating area, so as to acquire a second IP address of a first edge node that the client needs to connect to; sending an access request to the first edge node to determine whether the first edge node has cached resources under the domain name according to the second IP address; and in response that the first edge node has not cached the resources under the domain name, preheating the resources under the domain name at the first edge node.

Resource preheating method, system, apparatus and medium based on content delivery network

The present disclosure discloses a method and apparatus of processing a back-to-origin request of a content delivery network, a device, and a medium. The method includes: receiving a back-to-origin request carrying an access identifier, wherein the access identifier includes a target accelerating domain name and a target service provider identification; querying a target origin site corresponding to the target accelerating domain name, and acquiring origin site configuration information corresponding to the target origin site; generating a target access identifier of the target origin site based on the origin site configuration information; and transmitting the target access identifier to the target CDN server corresponding to the target service provider identification, wherein the target CDN server acquires a target resource from the target origin site according to the target access identifier.

Growing community of inventors

Beijing, China

Huawei Liu