| 摘要 |
PURPOSE: A screen sharing method using a browser is provided to supply a useful and new user experience in various applications or games on the same screen or a divided screen by sharing a user action while playing the same web content on various devices. CONSTITUTION: A user action is received from user terminals(100_1-100_3) while playing web contents. A shared screen is generated by converting the user action into object information. The shared screen is displayed and one or more connected user terminals are transmitted. The user terminals receive and display the shared screen to share the screen of a host terminal(100). The shared screen includes at least one among the whole screen, an active window screen, a partial screen corresponding to changed parts, and a screen divided into the screens. [Reference numerals] (100) Host terminal; (101_1,101_2,101_3) User terminal
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