Patent ID: 9712790
Date: 2017-07-18
CPC Classifications: H04L,H04N

Claim:
1. A plug and play network system comprising: a remote browser device; a plurality of slave devices, wherein each of the slave devices comprises a signal capturing unit and an universal plug and play unit; and a master device comprising a dynamic host configuration protocol (DHCP) unit and a data processing unit; wherein when the plurality of slave devices is connected to the master device, the master device utilizes the DHCP unit to assign internet protocol addresses to each of the slave devices, and each of the universal plug and play units transmits an universal plug and play signal to the master device such that each of the signal capturing units is capable of actively transmitting captured signals to the data processing unit, and after processing by the data processing unit, the captured signals are transmitted to the remote browser device by the data processing unit and displayed at different locations on a screen, the remote browser device further comprises a screen locking unit, and when a user regulates the locations of the signal captured by each signal capturing unit on the screen, the screen locking unit locks in a configuration of the user and remember physical locations including the assigned internet protocol addresses of each of the slave devices on the network, and the master device is configured through an operating interface to the user to refuse connection request from one of the slave that is actively linked when a number of connection requests exceeds a predetermined threshold, wherein the refused connection enables the browser device to automatically find another usable slave device for the user to select a preferable slave device.