公开(公告)号：US20150067548A1

公开(公告)日：2015-03-05

申请号：US14444148

申请日：2014-07-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Krishnamraju Murali Venkata MUTYALA ,  Prakhyath Kumar HEGDE ,  Rames PALANISAMY ,  Gandhi Gurunathan RAJENDRAN ,  Srinidhi Nirgunda SESHADRI

IPC: G06F3/0488

CPC classification number: G06F3/0488 ,  G06F3/0482 ,  G06F3/1423 ,  H04W12/00

Abstract: A method and system for extending display content across multiple display devices over a network using fingerprint of a user by registering fingerprints of the user in a master device and allowing the user to perform an action on the master device is provided. The method includes broadcasting, by the master device, a first key to one or more slave devices after authorizing the user and generating the first key based on a polarity of a hand performing the user action on the master device and considering a relative location of the slave device, and extending, by the master device, the display content to one or more identified slave devices within the network after establishing a connection between the master device and one or more slave devices.

Abstract translation: 提供了一种用于通过使用用户指纹在网络上通过在主设备中登记用户的指纹并允许用户对主设备执行动作来在多个显示设备上跨越多个显示设备来扩展显示内容的方法和系统。 该方法包括：在授权用户之后，通过主设备将第一密钥广播到一个或多个从设备，并且基于在主设备上执行用户动作的手的极性来生成第一密钥，并且考虑到 从设备，并且在主设备和一个或多个从设备之间建立连接之后，通过主设备将显示内容扩展到网络内的一个或多个已识别的从设备。