Sensor network system and communication method thereof

SK Hong, JA Jun, CS Pyo, SH Lee, L Choi - US Patent 8,467,327, 2013 - Google Patents
Provided are a communication method and system for sensor network. In reporting event
occurrence in a real-time sensor network application, a cycle time is divided into an event …

TDMA communications with clock synchronization

ZF Mian, BP McKenney - US Patent 10,333,642, 2019 - Google Patents
A network of nodes communicating with a central node using a Time Division Multiple
Access (TDMA) communications network is disclosed. Each node can synchronize an …

Recursive time synchronization protocol method for wireless sensor networks

M Akhlaq, TR Sheltami - US Patent 9,226,252, 2015 - Google Patents
The recursive time synchronization protocol method for wireless sensor networks provides a
modified and extended RTSP method to make it work with clustered networks. In case of non …

Node synchronization for networks

AE Xhafa, Z Jianwei, X Lu - US Patent 11,076,370, 2021 - Google Patents
A network includes an intermediate node to communicate with a child node via a wireless
network protocol. An intermediate node synchronizer in the intermediate node facilitates …

Dynamic wireless network topology for reduced spectrum flooding

DCC Kwan, SK Singamsetty - US Patent 10,785,672, 2020 - Google Patents
In some configurations, the method of operating a system with dynamic wireless network
topology with reduced spectrum flooding involve scanning with a first device in mesh …

Energy saving method in wireless network

JH Ruy, JS Chae, CS Pyo, BS Kim, MJ Lee… - US Patent …, 2011 - Google Patents
Provided is a method of minimizing power consumed by each node in a wireless network
when communicating with neigh boring nodes. Unlike a conventional synchronous media …

Communication system and device

T Yao, K Fukui, J Nakashima - US Patent 8,503,677, 2013 - Google Patents
2. Description of the Related Art Multi-hop communication is used in many communication
networks, including wireless mesh networks. In a wireless mesh network, each …

Method and apparatus for time management and scheduling for sychronous processing on a cluster of processing nodes

JA Levin, V Rangan, RJ Vachon - US Patent 9,373,074, 2016 - Google Patents
Certain aspects of the present disclosure provide techniques for time management and
scheduling of synchronous neural processing on a cluster of processing nodes. A slip (or …

Method for wireless communication in wireless sensor network environment

J Kim, JH Lim, KT Kim, BT Jang, JD Choi, J Yoo… - US Patent …, 2013 - Google Patents
US8457106B2 - Method for wireless communication in wireless sensor network environment -
Google Patents US8457106B2 - Method for wireless communication in wireless sensor network …

Node control in a distributed peer-to-peer network

B Gauweiler, RA Blomseth - US Patent App. 14/065,176, 2015 - Google Patents
BACKGROUND 0002 Distributed peer-to-peer control networks possess several
characteristic requirements which provide a unique challenge to creators of devices and …