China Unionpay Co., Ltd.

Zhengfeng Xu

Jien Zhou

Bo Jiang

Zhao Cheng

Guanghui Shen

Fengke Wu

Tianyun Niu

Chao Cheng

The application discloses a service invoking method, device, apparatus and medium. The service invoking method includes: receiving a first service request message sent by a service invoking end; determining, in response to the first service request message, header information of the first service request message; determining, under a condition that the header information includes a route identification, a target data center among a plurality of data centers according to the route identification; sending the first service request message to the target data center to enable the target data center to provide service for the service invoking end. Based on the embodiments of the application, efficiency of service invoking can be improved.

Service invoking method, device, apparatus and medium

Growing community of inventors

Shanghai, China

Zhengfeng Xu