Information processing device, information processing terminal device and information processing method

By generating and managing the serial numbers of commands and retry commands in the information processing device, the communication interruption problem caused by environmental changes in short-distance wireless communication is solved, and efficient retry processing and communication stability are achieved.

CN113518975BActive Publication Date: 2025-03-28SONY GROUP CORP
2 Cites 0 Cited by

Patent Information

Application Number
CN202080017520.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Priority Date
2019-03-06
Filing Date
2020-01-15
Publication Date
2025-03-28
Estimated Expiration
2040-01-15

AI Technical Summary

Technical Problem

In short-distance wireless communication, if the communication environment changes, communication may be interrupted, resulting in the inability to perform communication between the information processing device and the information processing terminal device, and it needs to be resolved through retry processing, but this process is time-consuming.

Method used

The information processing device generates commands and retry commands for the communication terminal device, and outputs the retry commands together with the commands, and manages the order of commands and retry commands through the serial number to ensure that the retry commands are valid.

Benefits of technology

It realizes efficient execution of retry processing when the communication environment changes, shortens the time of retry processing, and ensures communication stability between the information processing device and the information processing terminal device.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The information processing device 40 generates a command and a retry command for the communication terminal device 20, and continuously outputs the generated command and retry command to the information processing terminal device 30. The information processing terminal device 30 acquires the command and retry command for the communication terminal device 20 continuously output from the information processing device 40, and outputs the acquired command to the communication terminal device 20. In addition, in the case where a retry process is performed because a response to a command cannot be acquired, the information processing terminal device 30 outputs the already acquired retry command to the communication terminal device 20. Therefore, after a command request is output from the information processing terminal device 30 to the information processing device 40, the retry process can be performed without waiting for the acquisition of the retry command. Therefore, the process between the communication terminal device and the information processing device via the information processing terminal device can be efficiently performed.
Need to check novelty before this filing date? Find Prior Art