Network resource acquisition method and device for directional flow, and storage medium

Abstract

The embodiment of the invention relates to the technical field of communication, and discloses a network resource acquisition method for a directional flow. The method comprises the steps that a directional flow data access request sent by a client is received, the directional flow data access request comprises a target address of a source station to be accessed, and a request domain name of the directional flow data access request is a domain name of a directional flow platform; a domain name certificate of the directional flow platform stored in a CDN edge node of the directional flow platform is obtained; whether the domain name is matched with the domain name certificate or not is judged; and if the domain name is matched with the domain name certificate, that the client finishes handshaking with the CDN edge node is determined, network resources of the source station to be accessed from the target address are obtained through the CDN edge node, and the network resources are sent to the client. The invention further provides a network resource acquisition device for the directional flow and a computer readable storage medium. According to the method disclosed in the invention,when directional flow data access is carried out, the network resources of the source station can be rapidly obtained, and the security of the source station is improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a network resource acquisition method, device, and computer-readable storage medium for directional traffic. Background technique [0002] Directed traffic refers to a traffic package used for one or more specified applications. When using targeted traffic, the traffic consumed by the specified application will be deducted from the targeted traffic package, and will not consume the national traffic in the monthly mobile phone package or Provincial traffic. [0003] In the scheme of realizing directional traffic, a content delivery network (Content Delivery Network, CDN) is usually used to accelerate access to network resources. During accelerated access, CDN edge nodes need to shake hands with clients that initiate directional traffic access requests. The inventor found that a current implementation method is to deploy the private key of the a...

AI Technical Summary

Problems solved by technology

The inventor also found that another current implementation method is to pre-establish a small number of Keyless servers (the Keyless server is deployed in the server room of the application’s origin server, and only CDN nodes are allowed to access it under the protection of the firewall), and save the private key of the application in In the Keyless server, the CDN edge node communicates with the Keyless server, and the process involving the private key in the handshake process is performed on the Keyless server, thereby improving the security of the private key, but because the Keyless server is far away from the CDN edge node, it will increase Delay in the handshake, thus slowing down the acquisition of network resources

Images