Results 31 to 40 of about 33,601 (184)
A stateless opportunistic routing protocol for underwater sensor networks [PDF]
, 2018 Routing packets in Underwater Sensor Networks (UWSNs) face different challenges, the most notable of which is perhaps how to deal with void communication areas.
Boutaleb, Tuleen +2 more
core +1 more source
A Query Result Merging Scheme for Providing Energy Efficiency in Underwater Sensor Networks
Sensors, 2011 Underwater sensor networks are emerging as a promising distributed data management system for various applications in underwater environments, despite their limited accessibility and restricted energy capacity.
Soo-Hyun Park, Yunsung Kim
doaj +1 more source
Underwater Sensor Network Redeployment Algorithm Based on Wolf Search
Sensors, 2016 This study addresses the optimization of node redeployment coverage in underwater wireless sensor networks. Given that nodes could easily become invalid under a poor environment and the large scale of underwater wireless sensor networks, an underwater ...
Peng Jiang, Yang Feng, Feng Wu
doaj +1 more source
Cellular Underwater Wireless Optical CDMA Network: Potentials and Challenges [PDF]
, 2016 Underwater wireless optical communications is an emerging solution to the expanding demand for broadband links in oceans and seas. In this paper, a cellular underwater wireless optical code division multiple-access (UW-OCDMA) network is proposed to ...
Akhoundi, Farhad +5 more
core +2 more sources
International Journal of Distributed Sensor Networks, 2017 Limited energy, high mobility, and unsteady acoustic communication links render the underwater acoustic sensor networks subject to performance reduction.
Ming He +4 more
doaj +1 more source
Sensors, 2022 The underwater wireless sensor network is an important component of the underwater three-dimensional monitoring system. Due to the high bit error rate, high delay, low bandwidth, limited energy, and high dynamic of underwater networks, it is very ...
Bin Wang +4 more
doaj +1 more source
Journal of Telecommunications and Information Technology, 2017 Underwater Wireless Sensor Networks are deployed to explore the world under the water, measure different parameters and communicate the data to the surface, in the widespread applications.
Sheena Kohli
doaj +1 more source
Cooperative Authentication in Underwater Acoustic Sensor Networks [PDF]
, 2019 With the growing use of underwater acoustic communications (UWAC) for both industrial and military operations, there is a need to ensure communication security.
Casari, Paolo +2 more
core +2 more sources
Energy Harvesting Hybrid Acoustic-Optical Underwater Wireless Sensor Networks Localization
Sensors, 2017 Underwater wireless technologies demand to transmit at higher data rate for ocean exploration. Currently, large coverage is achieved by acoustic sensor networks with low data rate, high cost, high latency, high power consumption, and negative impact on ...
Nasir Saeed +3 more
doaj +1 more source
Underwater Magnetic Sensors Network
SensorsThis study explores the design and performance of an underwater magnetic sensor network (UMSN) tailored for intrusion detection in complex environments such as riverbeds and areas with dense vegetation. The system utilizes wireless sensor network (WSN) principles and integrates AMR-based magnetic sensors (e.g., LSM303AGR) with MEMS-based accelerometers
Arkadiusz Adamczyk +3 more
openaire +4 more sources