公开(公告)号：US10904310B2

公开(公告)日：2021-01-26

申请号：US15621819

申请日：2017-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eui-Bum Han ,  Casper Bonde ,  Kyu-Sang Ryu ,  Rasmus Abildgren ,  Hyung-Seoung Yoo ,  Allan Holst Eriksen ,  Mee-Kyeong Lee

IPC: H04L29/06 ,  H04L1/00 ,  H04W28/02 ,  H04L12/835 ,  H04L12/801 ,  H04L1/20 ,  H04L1/18

Abstract: A method and apparatus for communicating streaming data in a Bluetooth-based wireless communication system is provided. An electronic device according to the present disclosure includes a communication interface configured to perform wireless Bluetooth communication with an external electronic device and a controller configured to control the communication interface, in which the controller is further configured to detect a communication state using a first packet data configuration and communicate with the external electronic device by using a second packet data configuration that is different from the first packet data configuration, based on the communication state.

公开(公告)号：US10826660B2

公开(公告)日：2020-11-03

申请号：US14725563

申请日：2015-05-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Hwan Hyun ,  Rasmus Abildgren ,  Kook-Hyung Lee ,  Su-Hwan Kim ,  Tae-Sung Kim

IPC: H04L5/00 ,  H04W4/80

Abstract: A method for transmitting audio data by a master device in a Bluetooth Low Energy (BLE)-based wireless communication system is provided. The method includes configuring a data packet to include identification information indicating whether the audio data is included in a payload of the data packet and transmitting the data packet to at least one slave device.

公开(公告)号：US20170366596A1

公开(公告)日：2017-12-21

申请号：US15621819

申请日：2017-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Eui-Bum Han ,  Casper Bonde ,  Kyu-Sang Ryu ,  Rasmus Abildgren ,  Hyung-Seoung Yoo ,  Allan Holst Eriksen ,  Mee-Kyeong Lee

IPC: H04L29/06 ,  H04L12/801 ,  H04L12/835 ,  H04L1/00

CPC classification number: H04L65/80 ,  H04L1/0002 ,  H04L1/0006 ,  H04L1/1874 ,  H04L1/20 ,  H04L47/14 ,  H04L47/30 ,  H04L65/602 ,  H04W28/0236

Abstract: A method and apparatus for communicating streaming data in a Bluetooth-based wireless communication system is provided. An electronic device according to the present disclosure includes a communication interface configured to perform wireless Bluetooth communication with an external electronic device and a controller configured to control the communication interface, in which the controller is further configured to detect a communication state using a first packet data configuration and communicate with the external electronic device by using a second packet data configuration that is different from the first packet data configuration, based on the communication state.

公开(公告)号：US20150365208A1

公开(公告)日：2015-12-17

申请号：US14725563

申请日：2015-05-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Hwan Hyun ,  Rasmus Abildgren ,  Kook-Hyung Lee ,  Su-Hwan Kim ,  Tae-Sung Kim

IPC: H04L5/00 ,  H04W4/00 ,  H04L12/741 ,  H04W72/04

Abstract: A method for transmitting audio data by a master device in a Bluetooth Low Energy (BLE)-based wireless communication system is provided. The method includes configuring a data packet to include identification information indicating whether the audio data is included in a payload of the data packet and transmitting the data packet to at least one slave device.

Abstract translation: 提供了一种在基于蓝牙低功耗（BLE）的无线通信系统中由主设备发送音频数据的方法。 该方法包括配置数据分组以包括指示音频数据是否包括在数据分组的有效载荷中并且将数据分组发送到至少一个从设备的标识信息。

公开(公告)号：US09654906B2

公开(公告)日：2017-05-16

申请号：US14738131

申请日：2015-06-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kook-Hyung Lee ,  Rasmus Abildgren ,  Sung-Hwan Hyun ,  Chae-Hag Yi ,  Su-Hwan Kim ,  Tae-Sung Kim ,  Young-Joon Choi ,  Eui-Bum Han

IPC: H04W4/00 ,  H04L29/12 ,  H04R25/00

CPC classification number: H04W4/80 ,  H04R25/558

Abstract: The present disclosure relates to a method and an electronic device for processing data on the basis of a Bluetooth Low Energy (BLE) protocol. The electronic device includes a Bluetooth control module and a processor. The Bluetooth control module stores a modified BLE protocol stack including at least two Attribute Protocols (ATTs) for use with an application, the modified BLE protocol stack includes a first path and a second path. The first path includes a first ATT protocol to process an ATT command of the application, and the second path includes a second ATT protocol to process an ATT command of the application. The processor is coupled to the Bluetooth control module. The processor processes data of the application including the ATT command, using the modified BLE protocol stack including the at least two ATTs of the Bluetooth control module.