Results 71 to 80 of about 637 (190)

Enhanced Lightweight Medical Sensor Networks Authentication Scheme Based on Blockchain

open access: yesIEEE Access
In the rapidly evolving environment of wireless medical sensor networks (WMSN) and the internet of medical things (IoMT), remote medical support has seen unprecedented advancements.
Taewoong Kang, Naryun Woo, Jihyeon Ryu
doaj   +1 more source

Comparative Study on Energy Efficiency of WSNs and WMSNs for Surveillance Applications

open access: yes2019 26th International Conference on Telecommunications (ICT), 2019
The infrastructure required to deliver various “Internet of Things” (IoT) services is expected to be widely available in the very near future for application areas such as Smart Cities, Smart Homes, Intelligent Transportation and Smart Monitoring in the coming decades.
Burak Kizilkaya   +2 more
openaire   +3 more sources

Multi-agent based context aware information gathering for agriculture using Wireless Multimedia Sensor Networks

open access: yesEgyptian Informatics Journal, 2019
Wireless multimedia sensor networks (WMSN) can be used in a wide range of applications such as monitoring agriculture, infrastructures, military operations, disaster management and so on. Energy conservation is a major concern in WMSN applications.
K.N. Bhanu   +2 more
doaj   +1 more source

Perceptual Hashing-Based Robust Image Authentication Scheme for Wireless Multimedia Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2013
Image authentication is critical for secure image transmission and storage in a wireless multimedia sensor network (WMSN). In this paper, we propose a perceptual hashing-based robust image authentication scheme, which applies the distributed processing ...
Hongxia Wang, Bangxu Yin
doaj   +1 more source

Multipath Routing Method for QoS Support in WMSNs

open access: yesThe Journal of the Korea institute of electronic communication sciences, 2013
Aside from the issues like energy saving and maximizing network lifetime. WMSN has another issue to deal with: support of quality of service(QoS) which is required especially for handling real-time data such as object tracking and data gathering. This paper proposes a multipath routing algorithm considering the distance to sink node, energy level and ...
Si-Yeong Bae   +2 more
openaire   +2 more sources

A new three-dimensional wireless multimedia sensor network simulation environment for connected coverage problems

open access: yes, 2012
A wireless multimedia sensor network (WMSN) is a network of wirelessly interconnected sensors that can gather multimedia information, such as sound and vision.
TOPCUOĞLU, HALUK RAHMİ
core   +2 more sources

Cross Layered Network Condition Aware Mobile-Wireless Multimedia Sensor Network Routing Protocol for Mission Critical Communication

open access: yes, 2022
The high pace emergence in wireless technologies have given rise to an immense demand towards Quality of Service (QoS) aware multimedia data transmission over mobile wireless multimedia sensor network (WMSN).
A, Ajina, Nair, Mydhili K
core   +1 more source

Energy-Efficient Scheduling in WMSNs

open access: yes, 2009
Recent technological breakthroughs in ultra-high integration and low-power electronics have enabled the development of tiny battery-operated sensors. The signal processing and communication activities are the main consumers of sensor’s energy. Since sensors are battery-operated, keeping the sensor active all the time will limit the battery’s lifetime ...
Watfa, Mohamed K., Abou Shahla, Farah
openaire   +1 more source

Proposed network coding for wireless multimedia sensor network (WMSN)

open access: yes, 2012
Wireless sensor network has caused a lot of interest in many applications especially in real-time multimedia data transfer over wireless network which is known as wireless multimedia sensor network (WMSN).
Ismail, Nor Syahidatul N.   +3 more
core  

Image-Based Object Identification for Efficient Event-Driven Sensing in Wireless Multimedia Sensor Networks

open access: yesInternational Journal of Distributed Sensor Networks, 2015
Applications based on video and image in wireless sensor network are highly attractive due to their wealth of information. In this context, application for object recognition and tracking using image and video information is one the attractive approaches
Mohsin S. Alhilal   +2 more
doaj   +1 more source

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