Results 31 to 40 of about 127,978 (287)

Analisis TCP Cubic dan Simulasi untuk Menentukan Parameter Congestion Window dan Throughput Optimal pada Jaringan Nirkabel Ad Hoc

open access: yesJurnal Rekayasa Elektrika, 2017
Ad hoc wireless network performance often declines caused the onset of congestion on the process of sending data. TCP Congestion Control used to solve these problems. TCP Cubic is one variant TCP Congestion Control.
Ary Firnanda   +2 more
doaj   +1 more source

Parallel and Distributed Simulation of Ad Hoc Networks

open access: yesJournal of Telecommunications and Information Technology, 2023
Modeling and simulation are traditional methods used to evaluate wireless network design. This paper addresses issues associated with the application of parallel discrete event simulation to mobile ad hoc networks design and analysis.
Andrzej Sikora   +1 more
doaj   +1 more source

On Energy Efficient Hierarchical Cross-Layer Design: Joint Power Control and Routing for Ad Hoc Networks

open access: yes, 2007
In this paper, a hierarchical cross-layer design approach is proposed to increase energy efficiency in ad hoc networks through joint adaptation of nodes' transmitting powers and route selection.
Comaniciu, Cristina, Poor, H. Vincent
core   +3 more sources

Mobile Ad-Hoc Networks [PDF]

open access: yes, 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

Multi-channel Wireless Networks with Infrastructure Support: Capacity and Delay [PDF]

open access: yes, 2014
In this paper, we propose a novel multi-channel network with infrastructure support, called an \textit{MC-IS} network, which has not been studied in the literature.
Dai, Hong-Ning   +2 more
core   +2 more sources

Adapting BitTorrent to Wireless Ad Hoc Networks [PDF]

open access: yes, 2008
BitTorrent is one of the Internet''s most efficient content distribution protocols. It is known to perform very well over the wired Internet where end-to-end performance is almost guaranteed. However, in wireless ad hoc networks, many constraints appear as the scarcity of resources and their shared nature, which make running BitTorrent in such an ...
Sbai, Mohamed Karim   +4 more
openaire   +2 more sources

Battery‐Free Dual‐Channel Wireless Neurostimulator Using Passive Circuitry for Neuropathic Pain Modulation

open access: yesAdvanced Healthcare Materials, EarlyView.
A compact, wireless neural stimulator featuring a novel tapping inductor enables selective and independent stimulation of the motor cortex in rats via a single receiver coil. This minimally invasive system effectively reduces neuropathic pain through targeted cortical activation, offering a new avenue for bioelectronic pain therapies and advancing ...
Jeongju Moon   +9 more
wiley   +1 more source

Real valued negative selection for anomaly detection in wireless ad hoc networks [PDF]

open access: yes, 2004
Wireless ad hoc network is one of the network technologies that have gained lots of attention from computer scientists for the future telecommunication applications.
Abdul Majid, Azri, Maarof, Mohd. Aizaini
core  

Continuum percolation of wireless ad hoc communication networks

open access: yes, 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

Microbubble Shell Stiffness Engineering Enhances Ultrasound Imaging, Drug Delivery, and Sonoporation

open access: yesAdvanced Materials, EarlyView.
 Shell‐engineered poly(alkyl cyanoacrylate) microbubbles with tunable stiffness improve ultrasound imaging and therapy. Adjusting the length of the alkyl chain and the glass transition temperature maintains a narrow microbubble size distribution while enhancing drug loading, sonoporation and the acoustic response.
Roman A. Barmin   +30 more
wiley   +1 more source

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