公开(公告)号：US20170223607A1

公开(公告)日：2017-08-03

申请号：US15324976

申请日：2014-07-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung-Rae CHO ,  Tae-Yoon KIM ,  Chae-Man LIM ,  Jung-woo LEE

IPC: H04W48/04 ,  H04W4/02 ,  H04B17/318 ,  H04W48/16 ,  H04W48/20

CPC classification number: H04W48/04 ,  H04B17/318 ,  H04W4/027 ,  H04W48/16 ,  H04W48/20 ,  H04W84/12 ,  H04W88/02

Abstract: A method for searching for an access point in a local area network at an electronic device, in accordance with various embodiments, comprises: an operation for determining the moving level of the electronic device; and an operation for deciding, in accordance with the determination result of the moving level of the electronic device, whether or not an access point in the local area network is searched for. Other embodiments are possible.

公开(公告)号：US20150312719A1

公开(公告)日：2015-10-29

申请号：US14695348

申请日：2015-04-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Rae CHO ,  Chae-Man LIM ,  Tae-Yoon KIM ,  Dong-Ryeol RYU

IPC: H04W4/02 ,  H04W64/00

CPC classification number: H04W4/027 ,  G01S1/00 ,  G01S5/021 ,  G01S5/0263 ,  G01S19/52 ,  H04W64/003

Abstract: An electronic device apparatus and method are disclosed herein. The apparatus includes a processor. The processor may execute the method, which includes detecting a first location and a movement velocity of the electronic device, estimating a second location of the electronic device based on the detected movement velocity of the electronic device, comparing the first location of the electronic device and the estimated second location of the electronic device to determine a location measurement error, and correcting the detected first location of the electronic device based on the determined location measurement error.

Abstract translation: 本文公开了一种电子设备装置和方法。 该装置包括处理器。 处理器可以执行该方法，其包括检测电子设备的第一位置和移动速度，基于检测到的电子设备的移动速度估计电子设备的第二位置，将电子设备的第一位置和 估计电子设备的第二位置以确定位置测量误差，以及基于所确定的位置测量误差来校正检测到的电子设备的第一位置。

公开(公告)号：US20160170004A1

公开(公告)日：2016-06-16

申请号：US14966828

申请日：2015-12-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Woo KIM ,  Seok-Hwan PARK ,  Sung-Rae CHO ,  Chae-Man LIM

IPC: G01S5/00 ,  G01S5/06

CPC classification number: G01S5/0036 ,  G01S5/0242 ,  G01S5/06 ,  G01S5/14 ,  H04W64/00

Abstract: A method for estimating location of an electronic device is provided. The method includes collecting from a transmitter, transmitter information including time information that is proportional to distance between the electronic device and the transmitter; obtaining location information of the electronic device at a point where the transmitter information is collected; and transmitting the transmitter information and the location information to a server to be used to estimate the location of the transmitter.

Abstract translation: 提供了一种用于估计电子设备的位置的方法。 该方法包括从发射机收集包括与电子设备与发射机之间的距离成比例的时间信息的发射机信息; 在收集发射机信息的位置获取电子设备的位置信息; 以及将发射机信息和位置信息发送到用于估计发射机的位置的服务器。

公开(公告)号：US20170245240A1

公开(公告)日：2017-08-24

申请号：US15438172

申请日：2017-02-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Myung KIM ,  Hye-Joong KANG ,  Dong-Ryeol RYU ,  Sung-Rae CHO ,  Jin-Woo KIM ,  Sang-Uk PARK ,  Bum-Soo LEE ,  Chae-Man LIM

IPC: H04W64/00 ,  H04W24/08

CPC classification number: H04W64/006 ,  H04W4/025 ,  H04W4/027 ,  H04W24/08 ,  H04W48/16 ,  H04W64/00

Abstract: An electronic device is provided, and includes a communication interface and a first processor and a second processor. The first processor may be configured to receive first base station information from base station, search a first memory for first wireless information corresponding to the received first base station information, and when the first wireless information is not searched in the first memory, send a request for second wireless information corresponding to the first base station information to the second processor, and the second processor may be configured to search a second memory for the second wireless information based on the request for the second wireless information. Other various embodiments are also available.

公开(公告)号：US20160150429A1

公开(公告)日：2016-05-26

申请号：US14949355

申请日：2015-11-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Duk-Hyun CHANG ,  Sung-Rae CHO ,  Hyoung-Joo LEE ,  Chae-Man LIM ,  Jung-Woo LEE

IPC: H04W24/08 ,  H04L12/807 ,  H04L29/12

CPC classification number: H04W24/08 ,  H04L47/27 ,  H04L61/2007 ,  H04L61/6022 ,  H04W48/20 ,  H04W84/12 ,  H04W88/08

Abstract: A device and a method for providing a wireless LAN service in an electronic device are provided. The electronic device includes a communication interface that transmits and receives a signal for a wireless LAN service; and a processor that selects a plurality of channels using the communication interface and based on channel scan information, accesses at least one Access Point (AP) corresponding to at least one channel among the plurality of channels, and monitors the plurality of channels in a state in which the access to at least one AP is maintained.

Abstract translation: 提供了一种用于在电子设备中提供无线LAN服务的设备和方法。 电子设备包括：通信接口，用于发送和接收无线LAN服务的信号; 以及处理器，其使用所述通信接口选择多个信道，并且基于信道扫描信息，访问与所述多个信道中的至少一个信道相对应的至少一个接入点（AP），并且以状态监视所述多个信道 其中维护对至少一个AP的访问。

公开(公告)号：US20150024762A1

公开(公告)日：2015-01-22

申请号：US14289252

申请日：2014-05-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Rae CHO

IPC: H04W24/02 ,  H04W88/18

CPC classification number: H04W24/02 ,  H04W88/12

Abstract: A BS control device and method of controlling BSs by a BS control device are provided. The BS control device includes a wireless communication processor configured to receive, from a BS, identification information indicating a neighboring BS of the BS that satisfies a condition, and a controller configured to allocate arbitrary values to a plurality of BSs controlled by the BS control device, to determine whether to activate a service of the BS by comparing the arbitrary values allocated to each of the plurality of BSs with an arbitrary value allocated to the neighboring BS of the BS, and to control the service of the BS according to a result of determinating whether to activate the service.

Abstract translation: 提供了一种由BS控制装置控制BS的BS控制装置和方法。 BS控制装置包括：无线通信处理器，被配置为从BS接收指示满足条件的BS的相邻BS的标识信息;以及控制器，被配置为向由BS控制设备控制的多个BS分配任意值 通过将分配给多个BS中的每一个的任意值与分配给BS的相邻BS的任意值进行比较来确定是否激活BS的服务，并且根据BS的服务来控制BS的服务 确定是否激活服务。