A Synchronous Execution Transaction Method Based on Android System

Abstract

The invention discloses an Android system based synchronous transaction execution method. The method is characterized by being implemented by the following steps: 1, finishing work of establishing a network environment in a network communication mode supported by devices; 2, setting a set of communication codes, performing information communication among the devices by utilizing the communication codes, and determining initial time origins of all the devices; 3, finishing initialization work before transaction execution; 4, after the initialization work is finished, determining a time point of transaction execution, calculating a target time origin of transaction execution in each device by utilizing the obtained time origins, then initiating a synchronization process, and enabling each device to enter a process of cyclically judging whether a target time point is reached or not; and 5, when the target time point is reached, executing a transaction by each device. According to the method, the transaction can be synchronously executed in the devices supporting an Android system.

Description

technical field [0001] The invention belongs to the field of artificial intelligence, specifically a method for synchronously executing transactions based on an Android system. Background technique [0002] At present, the number and types of devices using the Android system are rapidly increasing. For example, the Android system occupies 80% of the market share in the field of smart phones, and new devices such as Android TVs and watches continue to emerge. In the process of actually developing supporting APPs , facing many application scenarios. Some of these application scenarios require multiple devices to execute some transactions synchronously. For example, it is very common for multiple devices to simultaneously display the same picture in public places such as shopping malls or performance sites. In fact, sometimes multiple screens are required for multi-screen playback. The appearance of these scenes enriches our visual effects. Most of their implementation method...

AI Technical Summary

Problems solved by technology

For example, it is very common for multiple devices to simultaneously display the same picture in public places such as shopping malls or performance sites. In fact, sometimes multiple screens are required for multi-screen playback. The appearance of these scenes enriches our visual effects. Most of their implementation methods are to play immediately after receiving the signal. The playback effect is completely dependent on the processing performance of the device, and the effect is not stable, especially the playback time difference between heterogeneous devices is unstable; Or develop corresponding software for specific equipment