Beijing Volcano Engine Technology Co., Ltd.

Beijing Kingsoft Internet Security Software Co., Ltd.

Yousheng Zheng

Jian Wang

Nan Zhang

Jian Tang

Qi Yang

Kangzong Zhang

Feng Han

Guoqiang Jiao

Huawei Liu

Xuelu Yao

Hanghang Zhang

Yuling Zhang

Yipeng Zou

Embodiments of the disclosure provide a data preheating method and apparatus used in a content delivery network (CDN), a device, and a medium. The method includes: receiving a resource request from a service, where the resource request includes a network link corresponding to target data to be preheated of the service; determining, based on a domain name in the network link, an Internet protocol (IP) address set for the network link from a mapping table of respective regions and IP segments in a global network range of the CDN; determining, based on the IP address set, a set of service nodes for preheating in the CDN; and executing, in respective service nodes in the set of service nodes, a preheating task for the target data.

Data preheating in content delivery network

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 provides a processing method and apparatus for saving power, a mobile terminal, and a cloud server. The method may be applied to a client, and includes: collecting at least one of running information of an application in an operating system of the client, behavior information of the application and scenario information related to the application, to generate client characteristic information; uploading the client characteristic information to a cloud server; receiving a power saving strategy generated by the cloud server with respect to the client characteristic information, and performing a power saving operation on the application according to the power saving strategy.

Processing method and device for saving power, mobile terminal and cloud server

Growing community of inventors

Beijing, China

Yousheng Zheng