公开(公告)号：US09275081B2

公开(公告)日：2016-03-01

申请号：US13857210

申请日：2013-04-05

Applicant: LG ELECTRONICS INC.

Inventor： Inchang Yang

IPC: G06F17/30 ,  H04N7/18 ,  H04N19/503 ,  H04N19/61 ,  H04N19/593 ,  H04N19/107 ,  H04N19/132 ,  H04N19/137 ,  H04N19/169

CPC classification number: G06F17/3028 ,  H04N7/181 ,  H04N19/107 ,  H04N19/132 ,  H04N19/137 ,  H04N19/188 ,  H04N19/503 ,  H04N19/593 ,  H04N19/61

Abstract: A data management method is disclosed. The data management method includes receiving input image data including a plurality of frames, sorting a type of a frame included in the input image data, and erasing one or more I-frames among the plurality of frames included in the input image data or erasing at least a portion of data corresponding to the one or more I-frames among the plurality of frames included in the input image data. Thus, the data management method stores a low amount of image data in a limited storage space while minimizing loss of the image data, thereby effectively storing and managing data.

Abstract translation: 公开了一种数据管理方法。 数据管理方法包括接收包括多个帧的输入图像数据，对包含在输入图像数据中的帧的类型进行排序，以及擦除输入图像数据中包含的多个帧中的一个或多个I帧或者在 对应于包括在输入图像数据中的多个帧中的一个或多个I帧的数据的至少一部分。 因此，数据管理方法将少量的图像数据存储在有限的存储空间中，同时最小化图像数据的损失，从而有效地存储和管理数据。

公开(公告)号：US10009834B2

公开(公告)日：2018-06-26

申请号：US15025116

申请日：2014-09-26

Applicant: LG ELECTRONICS INC.

Inventor： Inchang Yang ,  Jongmyeong Lee

IPC: H04W48/16 ,  H04W48/20 ,  H04W76/02 ,  H04W12/00 ,  H04W12/08 ,  H04W84/12

CPC classification number: H04W48/16 ,  H04W12/00 ,  H04W12/08 ,  H04W48/20 ,  H04W76/10 ,  H04W76/14 ,  H04W84/12 ,  H04W88/04

Abstract: Disclosed are a method and apparatus for accessing an electronic device having a hot spot function. The method for accessing an electronic device having a hotspot (AP) function includes receiving a beacon signal from an electronic device having a hotspot function, searching for at least one electronic device having a hotspot function on the basis of the beacon signal, receiving an input signal selecting an electronic device to be accessed from among the at least one searched electronic device, generating identification information for requesting permission of an access from the selected electronic device, the identification information indicating specific information generated by a specific input signal and variably generated, transmitting the identification information to the selected electronic device, and receiving a response signal regarding whether an access is permitted from the selected electronic device on the basis of the identification information.