公开(公告)号：US20220158894A1

公开(公告)日：2022-05-19

申请号：US17445111

申请日：2021-08-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sreedeep MOULIK ,  Sarthak GOEL ,  Raunaq BISWAS ,  Anand Sudhakar CHIDDARWAR ,  Aneri Jaysinh UDESHI ,  Inbarajan P

IPC: H04L12/24 ,  G06N5/02

Abstract: Methods and systems for managing health of devices in an Internet of Things (IoT) environment. A method includes detecting an occurrence of at least one event on a device of a plurality of devices and determining a change in ambience in the device. The method also includes detecting at least one anomaly in the device if the determined change in the ambience of the at least one device does not satisfy threshold criteria determined for the at least one event. The method further includes determining at least one root cause for the at least one anomaly detected in the device.

公开(公告)号：US20170156102A1

公开(公告)日：2017-06-01

申请号：US15081260

申请日：2016-03-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ajeet Kumar SINGH ,  Anand Sudhakar CHIDDARWAR ,  Arzad Alam KHERANI ,  Dae-kyu CHOI ,  Midhun K ,  Sushanth GAJANAN ,  Do-jun BYUN ,  Sang-Jun MOON

IPC: H04W40/24 ,  H04W4/00

CPC classification number: H04W40/246 ,  H04W4/80 ,  H04W84/18 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22

Abstract: A method of dynamically forming a service aware Bluetooth low energy (BLE) mesh network is provided. The method includes deriving service requirements for a BLE mesh service based on a unique identifier associated with the BLE mesh service, determining a BLE mesh service to be provided based on at least one BLE parameter, and dynamically forming a BLE mesh network based on the determined BLE mesh service, the service requirements and the at least one BLE parameter. The BLE mesh network is one of connection-oriented, or connection-less.

公开(公告)号：US20160366642A1

公开(公告)日：2016-12-15

申请号：US15172887

申请日：2016-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ajeet Kumar SINGH ,  Arzad Alam KHERANI ,  Dae-Kyu CHOI ,  Anand Sudhakar CHIDDARWAR ,  Sang-Jun MOON

IPC: H04W52/02 ,  H04W4/00 ,  H04L29/08 ,  H04W56/00

CPC classification number: H04W84/18 ,  H04L67/12 ,  H04W4/70 ,  H04W52/0212 ,  H04W56/001 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/26

Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method and an apparatus for synchronizing communication between nodes in a bluetooth low energy (BLE) mesh network. In the network, a node is configured to generates a seed value based on at least one of own transmission parameter, wherein the seed value indicates next data advertisement instance of corresponding node. Further, the seed value is used for communicating with other nodes (i.e. 1-hop neighbor nodes) in the network. Based on data transfer requirements of the node, the node synchronizes own data transmission and reception settings, such that no two nodes transmit data at the same time.

Abstract translation: 本公开涉及传感器网络，机器类型通信（MTC），机器对机器（M2M）通信和物联网技术（IoT）。 本发明可以应用于智能家居，智能建筑，智能城市，智能汽车，连接车，医疗保健，数字教育，智能零售，安全和安全服务等上述技术的智能化服务。 一种用于在蓝牙低能（BLE）网状网络中的节点之间同步通信的方法和装置。 在网络中，节点被配置为基于自身传输参数中的至少一个生成种子值，其中，种子值指示相应节点的下一个数据广告实例。 此外，种子值用于与网络中的其他节点（即，1跳邻居节点）进行通信。 基于节点的数据传输要求，节点同步自身的数据发送和接收设置，使得没有两个节点同时发送数据。

公开(公告)号：US20160014550A1

公开(公告)日：2016-01-14

申请号：US14795241

申请日：2015-07-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anand Sudhakar CHIDDARWAR ,  Arzad Alam KHERANI ,  Jitender SAJWAN ,  Manoj CHOUDHARY

IPC: H04W4/00 ,  H04W24/02 ,  H04W76/02

CPC classification number: H04W4/80 ,  H04W52/0216 ,  H04W76/15 ,  H04W76/20 ,  H04W84/18 ,  H04W84/20 ,  Y02D70/144 ,  Y02D70/26

Abstract: The present disclosure discloses method and system for dynamically managing communications in a Bluetooth Low Energy (BLE) network. The method comprises: obtaining one or more BLE connection parameters of one or more slave devices in communication with a master device; detecting change information in the BLE network; dynamically determining one or more updated BLE connection parameters of the one or more slave devices based on the one or more BLE connection parameters and the change information; and controlling the communication between the one or more slave devices and the master device according to the dynamically determined one or more updated BLE connection parameters.

Abstract translation: 本公开公开了用于动态管理蓝牙低能（BLE）网络中的通信的方法和系统。 该方法包括：获得与主设备通信的一个或多个从设备的一个或多个BLE连接参数; 检测BLE网络中的变化信息; 基于所述一个或多个BLE连接参数和所述改变信息来动态地确定所述一个或多个从设备的一个或多个更新的BLE连接参数; 以及根据动态确定的一个或多个更新的BLE连接参数来控制一个或多个从设备与主设备之间的通信。