Data caching method and system

• Main Authors: LI RUOYING, WEI JIANGYUE, WEI YUZHANG
• Format: Patent
• Language: Chinese; English
• Published: 03.12.2021
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention discloses a data caching method and system, and relates to the technical field of data processing, and the method comprises the steps: obtaining a first access request comprising a source station network address; accessing the source station according to the source station network address to obtain corresponding service data; sending the business data to a cluster server for storage, and obtaining a cluster service address for storing the business data; according to the source station network address and the cluster service address, establishing a mapping table and a domain name table, wherein the mapping table is used for storing the mapping relation between the source station network address and the cluster service address, and the domain name table is used for storing the source station network address. According to the method and the device, the problem that server resources are wasted in a data storage scheme using an IPFS cluster in the prior art is solved, the purposes of storing the busi