公开(公告)号：US09603005B2

公开(公告)日：2017-03-21

申请号：US14583067

申请日：2014-12-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Il Kim

IPC: H04W8/18

CPC classification number: H04W8/183

Abstract: An apparatus and method for controlling a Subscriber Identity Module (SIM) card usage in an electronic device are provided. The method of controlling the SIM card usage in the electronic device may include, if a network usage request is generated, determining whether to change a SIM card in use based on a SIM card usage condition, and if the SIM card in use is changed, performing the network usage request by using the changed SIM card. In addition, the apparatus and method for controlling the SIM card usage in the electronic device can be implemented according to the various exemplary embodiments of the present disclosure.

公开(公告)号：US10230682B2

公开(公告)日：2019-03-12

申请号：US15390893

申请日：2016-12-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun-Il Kim ,  Hyun-Sik Ki ,  Bosung Kim

IPC: H04W4/00 ,  H04L12/58 ,  H04M1/725 ,  H04W4/12

Abstract: Various embodiments provide an electronic device and method therefor, the electronic device including: a display; at least one communication circuit configured to perform wireless communication with an external electronic device using one of a plurality of communication protocols; a processor electrically connected to the display and the communication circuit; and a memory electrically connected to the processor, wherein the memory stores a plurality of messaging applications for providing one of a plurality of messaging services, and the memory stores instructions which, when executed by a processor, cause the processor to perform operations comprising: displaying a user interface on the display, in which the user interface is configured to provide, to one message thread, the plurality of messaging applications or outgoing and incoming messages associated with the plurality of messaging services; storing, in the memory, a plurality of first identifications (IDs) identifying communication with the external electronic device and/or an account associated with the external electronic device, using one of each of the plurality of messaging applications and the plurality of messaging services; storing, in the memory, at least one second ID identifying a message thread associated with communication with the external electronic device and/or an account associated with the external electronic device; receiving a new incoming message using the at least one communication circuit; and selecting a message thread for the new incoming message at least partially based on at least one of the first IDs and the second ID.

公开(公告)号：US20200226294A1

公开(公告)日：2020-07-16

申请号：US16536796

申请日：2019-08-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： JAE-HYEOK KIM ,  Jong-hoon Shin ,  Jl-su Kang ,  Hyun-Il Kim ,  Hye-soo Lee ,  Hong-mook Choi

IPC: G06F21/75 ,  G06F7/58

Abstract: Provided are a security processor for performing a remainder operation by using a random number and an operating method of the security processor. The security processor includes a random number generator configured to generate a first random number; a modular calculator configured to generate a first random operand based on first data and the first random number and generate output data through a remainder operation on the first random operand, wherein a result value of the remainder operation on the first input data is identical to a result value of the remainder operation on the first random operand.

公开(公告)号：US20150181411A1

公开(公告)日：2015-06-25

申请号：US14583067

申请日：2014-12-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Il Kim

IPC: H04W8/18 ,  H04M15/00

CPC classification number: H04W8/183

Abstract: An apparatus and method for controlling a Subscriber Identity Module (SIM) card usage in an electronic device are provided. The method of controlling the SIM card usage in the electronic device may include, if a network usage request is generated, determining whether to change a SIM card in use based on a SIM card usage condition, and if the SIM card in use is changed, performing the network usage request by using the changed SIM card. In addition, the apparatus and method for controlling the SIM card usage in the electronic device can be implemented according to the various exemplary embodiments of the present disclosure.

Abstract translation: 提供了一种用于控制电子设备中的用户识别模块（SIM）卡使用的装置和方法。 控制电子设备中SIM卡使用的方法可以包括如果生成网络使用请求，则基于SIM卡使用条件确定是否改变正在使用的SIM卡，并且如果正在使用的SIM卡被改变， 通过使用更改的SIM卡执行网络使用请求。 另外，根据本公开的各种示例性实施例，可以实现用于控制电子设备中的SIM卡使用的装置和方法。