INFORMATION SHARING SYSTEM

摘要

A plurality of devices are connected to a network and are controlled by a plurality of controllers, information is efficiently shared so that the control using the controllers is made to be easy.;Any one of the devices is set as a host device and it distributes identical share information to another device. When a controller is connected to any device and this device is connected to a service server, the device is registered as a source device in the share information. When another controller is connected to any device other than the source device, this device refers to the share information so as to specify the source device and register account information of another controller as share information. The source device is connected to the service server by using account information in the share information.

主权项

1. An information sharing system without a server comprising:
a plurality of network devices, wherein each of the plurality of network devices includes a processor, a storage unit, and a communication interface, identical share information is stored in each of the storage units of the plurality of network devices, when a first controller in a plurality of controllers is connected to a first network device of the plurality of network devices, the processor of the first network device connects to a service server, and distributes source device information representing the connection to the service server as share information to another network device via the communication interface, when the second controller of the plurality of controllers is connected to a second network device of the plurality of network devices, the processor of the second network device reads the source device information as the share information from the storage unit, and processes a request from the second controller.