Abstract: A virtual remote control apparatus for controlling an electronic device, including: a photographed information collection unit which receives photographed information from the a photography device; a user detection unit which detects a motion of a user by analyzing the photographed information; a hand motion recognition unit which recognizes a first hand of both hands as a panel and a second hand as a control means by analyzing the photographed information, and creates control information according to a movement of the control means placed above the panel; and a control unit which operates the hand motion recognition unit when sensing information that informs detection of the user is received from the user detection unit, creates a control command corresponding to the control information received from the hand motion recognition unit so as to control the electronic device.

Abstract: A Common Object Request Broker Architecture (CORBA) based transmission element management system and method thereof. More specifically, generating CORBA objects in respective transmission elements in which commands will be executed when the commands for managing a plurality of transmission elements which are remotely connected are received from a client, and transmits the command to respective transmission elements using the CORBA object, and the result value that the commands are executed by the respective transmission element is reported to the client through the CORBA objects in the respective transmission elements. Also, the present invention collects alarms which are generated in a plurality of transmission elements using a channel for providing a notification service of the CORBA.