Results 81 to 90 of about 11,579 (295)

Channel-Switching and Power Control Mechanisms for Improving Network Connectivity in Wireless Mesh Networks

open access: yes, 2011
A Wireless Mesh Network (WMN) consists of fixed wireless routers, each of which provides service for mobile clients within its coverage area and inter-connects mesh routers to form a connected mesh backbone.
Shih‐Chieh Lee   +4 more
core   +1 more source

Topology patterns of a community network: Guifi.net [PDF]

open access: yes, 2013
This paper presents a measurement study of the topology and its effect on usage of Guifi.net, a large-scale community network. It focuses on the main issues faced by community network and lessons to consider for its future growth in order to preserve its
Navarro, Leandro   +3 more
core   +1 more source

Remote Control of Hand Actuators via Glove Sensors for Medical Care Applications

open access: yesAdvanced Robotics Research, EarlyView.
This study presents a novel textile‐based sensory glove–actuator system for remote medical care, explored through finite element simulations. By integrating capacitive sensors, pneumatic actuators, and machine learning, the system models real‐time hand movement control.
Bahman Taherkhani, Mahdi Bodaghi
wiley   +1 more source

MESH NETWORK SIMULATION

open access: yesСистемный анализ и прикладная информатика, 2015
A Mesh network simulation framework which provides a powerful and concise modeling chain for a network structure will be introduce in this report. Mesh networks has a special topologic structure. The paper investigates a message transfer in wireless mesh
Pei Ping, Yury N. Petrenko
doaj  

Application of wireless Mesh technology in communication system of coal mine working face

open access: yesGong-kuang zidonghua, 2014
For the problem that it was difficult to apply existing wired communication systems or the wireless ones of coal mine in working face, a communication system of coal mine working face based on wireless Mesh technology was proposed, and structure, design ...
GU Yidong
doaj   +1 more source

Adaptive load balancing routing algorithms for the next generation wireless telecommunications networks [PDF]

open access: yes, 2009
This thesis was submitted for the degree of Doctor of Philosophy and was awarded by Brunel UniversityWith the rapid development of wireless networks, mesh networks are evolving as a new important technology, presenting a high research and commercial ...
Tsiakas, Panagiotis
core  

Improved Community Network Node Design using a DLEP based Radio-to-Router Interface [PDF]

open access: yes, 2012
Using a static link state routing metric in wireless mesh and mobile ad hoc networks without major efforts in optimizing the physical link properties has proven to be inefficient. It does not take into account link quality information.
Barz, Christoph   +3 more
core   +1 more source

On–Off Switchable Micromotors for Use in Steerable Microvehicles

open access: yesAdvanced Robotics Research, EarlyView.
Electrically controllable micromotors and microvehicles are developed by tuning the diffusion of the fuel. Self‐propelled micromotors using bubble propulsion show great promise for miniaturized devices with multiuse purposes such as cargo delivery and sensing. However, there is currently no method to electrically switch the micromotors on or off. Here,
Hugo Severinsson   +3 more
wiley   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Security Framework for Hybrid Wireless Mesh Protocol in Wireless Mesh Networks

open access: yesKSII Transactions on Internet and Information Systems, 2014
Wireless Mesh Networks (WMNs) are emerging as promising, convenient next generation wireless network technology. There is a great need for a secure framework for routing in WMNs and several research studies have proposed secure versions of the default routing protocol of WMNs.
Mallikarjun Avula   +2 more
openaire   +1 more source

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