Overview of time synchronization for IoT deployments: Clock discipline algorithms and protocols
Internet of Things (IoT) is expected to change the everyday life of its users by enabling data
exchanges among pervasive things through the Internet. Such a broad aim, however, puts …
exchanges among pervasive things through the Internet. Such a broad aim, however, puts …
Gradient clock synchronization in wireless sensor networks
Accurately synchronized clocks are crucial for many applications in sensor networks.
Existing time synchronization algorithms provide on average good synchronization between …
Existing time synchronization algorithms provide on average good synchronization between …
Consensus clock synchronization for wireless sensor networks
Wireless sensor networks (WSN) are emerging as a valuable tool in many fields of science
and industry. Time synchronization is an important issue for WSN's due to the collaborative …
and industry. Time synchronization is an important issue for WSN's due to the collaborative …
Optimal clock synchronization in networks
Having access to an accurate time is a vital building block in all networks; in wireless sensor
networks even more so, because wireless media access or data fusion may depend on it …
networks even more so, because wireless media access or data fusion may depend on it …
A beaconless asymmetric energy-efficient time synchronization scheme for resource-constrained multi-hop wireless sensor networks
The ever-increasing number of WSN deployments based on a large number of battery-
powered, low-cost sensor nodes, which are limited in their computing and power resources …
powered, low-cost sensor nodes, which are limited in their computing and power resources …
PulseSync: An efficient and scalable clock synchronization protocol
Clock synchronization is an enabling service for a wide range of applications and protocols
in both wired and wireless networks. We study the implications of clock drift and …
in both wired and wireless networks. We study the implications of clock drift and …
Message passing based time synchronization in wireless sensor networks: A survey
Various protocols have been proposed in the area of wireless sensor networks in order to
achieve network-wide time synchronization. A large number of proposed protocols in the …
achieve network-wide time synchronization. A large number of proposed protocols in the …
Shooter localization and weapon classification with soldier-wearable networked sensors
P Volgyesi, G Balogh, A Nadas, CB Nash… - Proceedings of the 5th …, 2007 - dl.acm.org
The paper presents a wireless sensor network-based mobilecountersniper system. A sensor
node consists of a helmetmountedmicrophone array, a COTS MICAz mote for …
node consists of a helmetmountedmicrophone array, a COTS MICAz mote for …
High-resolution, low-power time synchronization an oxymoron no more
We present Virtual High-resolution Time (VHT), a power-proportional time-kee** service
that offers a baseline power draw of a low-speed clock (eg 32 kHz crystal), but provides the …
that offers a baseline power draw of a low-speed clock (eg 32 kHz crystal), but provides the …
Weapon classification and shooter localization using distributed multichannel acoustic sensors
A wireless sensor network-based wearable countersniper system prototype is presented.
The sensor board is connected to a small helmet-mounted microphone array that uses time …
The sensor board is connected to a small helmet-mounted microphone array that uses time …