Results 41 to 50 of about 119,313 (249)
Continuum percolation of wireless ad hoc communication networks
, 2003 Wireless multi-hop ad hoc communication networks represent an infrastructure-less and self-organized generalization of todays wireless cellular networks. Connectivity within such a network is an important issue.
Albert +26 more
core +2 more sources
, 2004 Ad-hoc networks are a key in the evolution of wireless networks. Ad-hoc networks are typically composed of equal nodes, which communicate over wireless links without any central control.
Giordano, Silvia
core +1 more source
Digital Microneedles for Multiplexed Transdermal Sensing via Fluorescent QR Codes
Advanced Materials, EarlyView.Digital fluorescent microneedles encode biochemical information in skin into scannable QR codes through threshold‐activated probes that generate binary on/off signals. By transforming analog fluorescence into discrete digital patterns, this platform enables calibration‐free, multiplexed transdermal sensing of physiologically relevant biomarkers ...
Farbod Abazar +7 more
wiley +1 more source
Analysis of load balance performance of multipath in wireless ad hoc networks
Tongxin xuebao, 2005 A novel analysis model for computing the load of wireless ad hoc network that uses multipath routing was proposed. This model took the number of paths, the way of route selecting and the density of the network nodes into account and could analyse or ...
WANG Hui, YU Neng-hai
doaj +2 more sources
Wireless ad-hoc control networks
INDIN '05. 2005 3rd IEEE International Conference on Industrial Informatics, 2005., 2005 A new concept called wireless ad-hoc control networks (WACNets), designed for distributed and remote monitoring and control is suggested in this work. Such systems represent the next stage in the evolution of distributed control and monitoring. WACNet explores a framework for organic, evolutionary and scalable method of integrating a large number of ...
null Shengrong Bu, F. Naghdy
openaire +2 more sources
Special issue on “Modeling and Performance Evaluation of Wireless Ad-Hoc Networks” [PDF]
, 2015 A primary aim of wireless ad-hoc networks is to deliver data in areas where there is no pre-defined infrastructure. In these networks, the users, but also the network entities can be potentially mobile.
Aguilar Igartua, Mónica +2 more
core +2 more sources
Advanced Materials Interfaces, EarlyView.Lipid drug carriers to which ultra‐small gold nanoparticles were added enabled more efficient radiotherapy of cultured pancreatic cancer tumors. These nanoparticles boosted radiation‐induced damage to tumors by generating more reactive molecules, though higher gold levels are needed for strong benefits.
Nazareth Milagros Carigga Gutierrez +17 more
wiley +1 more source
Intelligent Stale-Frame Discards for Real-Time Video Streaming over Wireless Ad Hoc Networks
EURASIP Journal on Wireless Communications and Networking, 2009 This paper presents intelligent early packet discards (I-EPD) for real-time video streaming over a multihop wireless ad hoc network. In a multihop wireless ad hoc network, the quality of transferring real-time video streams could be seriously degraded ...
Yung-Shih Chi, Tsang-Ling Sheu
doaj +2 more sources
Power control algorithms for mobile ad hoc networks
Journal of Advanced Research, 2011 Power control algorithms are an important consideration in mobile ad hoc networks since they can improve network capacity and lifetime. Existing power control approaches in ad hoc network basically use deterministic or probabilistic techniques to build ...
Nuraj L. Pradhan, Tarek Saadawi
doaj +1 more source
Local Multicoloring Algorithms: Computing a Nearly-Optimal TDMA Schedule in Constant Time [PDF]
, 2009 The described multicoloring problem has direct applications in the context of wireless ad hoc and sensor networks. In order to coordinate the access to the shared wireless medium, the nodes of such a network need to employ some medium access control (MAC)
Kuhn, Fabian
core +4 more sources