Samsung Electronics Co., Ltd.

Hak-su Jeong

Nam-suk Lee

Sang-chul Lee

Jong-hyuk Choi

Hun-je Yeon

Min-suk Choi

Jae-sick Shin

Nam-Suk Lee

Samir Kant Sahu

Mohammad Zuberul Islam

Min-Suk Choi

Jae-Sick Shin

An electronic apparatus, computer-readable recording medium, and method of providing a plurality of work group objects are provided. The method includes providing a plurality of work group objects respectively representing a plurality of work groups, providing a plurality of window objects in response to a selection of a work group object and representing a plurality of windows, providing a window in response to a selection of a window object, and providing an object representing windows corresponding to all of the window objects associated with one of the work groups.

Device and method of displaying windows by using work group

A device is provided. The device includes a display, a storage configured to store a work group including a plurality of jobs that are selected by a user, and a controller configured to control the display to display a window corresponding to at least one job included in the work group and display at least one object representing another job included in the work group on the displayed window.

A wearable device includes a user information obtainer configured to obtain user information, a controller configured to selectively generate, in response to a user being authenticated based on the user information, an encryption key for encryption of content of an external device; and a communicator configured to transmit the encryption key to the external device.

Method and device for encrypting or decrypting content

Provided is a method for displaying an image on a device. The method includes: acquiring, by a wearable device, use information indicating whether a user uses the device; determining at least a portion of an image displayed by the wearable device according to the use information acquired; and transmitting the at least a portion of the image determined to the device.

Method and device for displaying an image transmitted from a wearable device

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Seoul, South Korea

Hak-su Jeong