Results 221 to 230 of about 9,015 (265)

Performance Analysis of IEEE802.11 Wireless Mesh Networks

2008 IEEE International Conference on Communications, 2008
The wireless mesh network is emerging as a promising technology in providing economical and scalable broadband Internet accesses to communities. The backbone of the wireless mesh network consists of mesh routers, which connect each other in an ad hoc manner via wireless links.
Ye Yan, Hua Cai, Seung-Woo Seo
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Analysis of Routing Protocol Performance in Wireless Mesh Networks

2010 International Conference on Computational Science and Its Applications, 2010
The objective of the paper is to evaluate and compare proactive and reactive routing protocols designed for ad hoc networks and adapted to Wireless Mesh Networks. The analysis of protocol performance is based on the results of multistage simulations made for UDP traffic and TCP traffic, moreover, for both - a normal working network and the network with
Anna Zakrzewska, Leszek Koszalka, Iwona Pozniak-Koszalka, Andrzej Kasprzak   +3 more
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Performance Analysis of the Multichannel Wireless Mesh Networks

2012
This paper identifies a problem in spreading the trials of channel re-assignment toward neighbors due to the channel interference in a wireless mesh network (WMN), and then newly defines an analytical model that can evaluate the identified problem that does affect the performance in WMNs.
Kyungjun Kim, Jonghoon Park
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Analysis of IEEE 802.16 Mesh Mode Scheduler Performance

IEEE Transactions on Wireless Communications, 2007
The IEEE 802.16 protocol for wireless broadband access (wirelessMAN) has been standardized recently. In order to improve network coverage and scalability, mesh mode is supported in 802.16. In the mesh mode, all nodes are organized in an ad hoc fashion and use a pseudo-random function to compete for their transmission opportunities based on the ...
Min Cao, Wenchao Ma, Qian Zhang 0001, Xiaodong Wang 0001   +3 more
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Traffic Grooming in Mesh WDM Optical Networks—Performance Analysis

IEEE Journal on Selected Areas in Communications, 2004
The paper develops a theoretical performance analysis model for the online single-hop traffic grooming algorithm in the mesh topology wavelength division multiplexing (WDM) optical network. This is done by developing a link blocking model for traffic grooming based on the continuous time Markov chain and queueing theory, and by extending the Erlang ...
Chunsheng Xin, Chunming Qiao, Sudhir S. Dixit   +2 more
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A competent performance analysis of king mesh topology

2017 IEEE International Conference on Electrical, Instrumentation and Communication Engineering (ICEICE), 2017
In Network on Chip (NoC), the number of cores get increases gradually in the past few decades. This affect the performance of the mesh and this leads to evolution of new topological concept. The king topology provides the high grade evolution of the humanistic mesh and torus topologies.
T. Madhubala, G. Gayathri, I. Karthikeyan   +2 more
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Performance Analysis of Wavelength Division Multiplexing Mesh Networks

1999
The behavior of WDM mesh networks under dynamic traffic is an important aspect to be considered in the future optical communications. In particular the physical topology of the network influences its performance parameters. In this paper we study this aspect by considering WDM mesh networks with and without wavelength conversion under various routing ...
MAIER, GUIDO ALBERTO, MARTINELLI, MARIO, PATTAVINA, ACHILLE, M. PIERPAOLI   +3 more
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Performance Comparison and Workload Analysis of Mesh Untangling and Smoothing Algorithms

2019
Q1
Domingo Benitez, José María Escobar, Rafael Montenegro, Eduardo Rodríguez 0001   +3 more
openaire   +3 more sources

Performance analysis of wireless mesh networks with three sector antennas

Proceedings of the 6th International Wireless Communications and Mobile Computing Conference, 2010
A wireless mesh network (WMN) is one of important applications for mobile ad hoc networks (MANETs). Most researches about WMN employ IEEE 802.11 wireless LAN in wireless links. IEEE 802.11 supports multiple channels. Performance improvement strategies by using multiple interfaces and multiple channels were discussed.
Hiraku Okada, Kenichi Mase
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Design principle and meshing performance analysis of asymmetric internal meshing gears with meshing line modification

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science
The asymmetric internal meshing gear with meshing line modification is designed in this article. Compared with symmetrical gears, asymmetric gears have better meshing performance. The core of the design principle of asymmetric gears tooth profiles: different meshing lines are designed for the left and right tooth profiles ...
Zhongze Shang, Xiaomeng Chu
openaire   +1 more source