Samsung Electronics Co., Ltd.

Joohyoun Park

Jinho Kim

Cheulhee Hahm

Sukun Yoon

Geunyoung Yu

Deoknam Kim

Sangu Shim

Jaehwan Sim

A display device and a method of operating the same are provided. The display device includes: a display; a communicator configured to perform communication with a server via a wireless network; and a processor configured to execute at least one instruction to: receive a first packet from the server by communicating with the server to perform a first keep-alive operation according to a first communication protocol, generate and transmit, to the communicator, a second packet for performing a second keep-alive operation according to a second communication protocol with the server, based on data included in the received first packet, and control the display device to enter a suspend mode after transmitting the second packet, wherein the communicator is further configured to, while the display device is in the suspend mode, perform the second keep-alive operation by transmitting the second packet to the server at intervals of a first period.

Display device and operating method thereof

Growing community of inventors

Suwon-si, South Korea

Joohyoun Park