Results 281 to 290 of about 415,171 (314)

Heterogeneous networking

IEEE Multimedia, 1997
The projects described in this article all deal with network heterogeneity in the context of distributing multimedia information via multicast transmission. Multicasting significantly improves the efficiency of network resource use in situations involving one-to-many or many-to-many communication.
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Broadcasting in Heterogeneous Networks

Algorithmica, 2007
In this paper we study a well-known broadcasting heuristic for heterogeneous networks of workstations, called fastest node first. We show that this heuristic produces an optimal solution for minimizing the sum of all completion times and, in addition, produces a 1.5 approximation for the problem of minimizing the maximum completion time.
Samir Khuller, Yoo Ah Kim
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Coverage In Heterogeneous Sensor Networks

2006 4th International Symposium on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks, 2006
In this paper we study the problem of coverage in heterogeneous planar sensor networks. Coverage as a performance metric, quantifies the quality of monitoring provided by the sensor network. We formulate the problem of coverage as a set intersection problem arising in Integral Geometry, and derive analytical expressions for stochastic coverage.
Loukas Lazos, Radha Poovendran
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CONTAGION IN HETEROGENEOUS FINANCIAL NETWORKS

Advances in Complex Systems, 2016
In this paper, we use the financial network contagion model of Gai P. and Kapadia S. [Contagion in financial networks, Proc. R. Soc. A 466 (2010) 2401–2423] to investigatethe interaction of several types of heterogeneity found in real world banking systems.
Yuanying Guan, Micah Pollak
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Heterogeneous Networks of Workstations

2004
Parallel systems built from commodity CPUs and networking devices (Networks of Workstations or NoW) are easily and economically constructed. Rapid technological change means that as elements are added to or replaced in such a system, it will inevitably become heterogeneous.
SunHo Baek, KyuHo Lee, JunSeong Kim, John Morris   +3 more
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Online caching in heterogeneous networks

2017 IEEE International Conference on Communications (ICC), 2017
In this paper we propose a novel online caching method to perform the update phase in a distributed caching system, with a natural application to heterogeneous scenarios with cache-equipped small-cell base stations. We investigate the performance of our scheme, showing in particular that it results in a significant reduction of backhaul load, to the ...
Gabry F, Bioglio V, Land I
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Modularity for heterogeneous networks

Proceedings of the 21st ACM conference on Hypertext and hypermedia, 2010
Online social media such as delicious and digg are represented as tripartite networks whose vertices are users, tags, and resources. Detecting communities from such tripartite networks is practically important. Modularity is often used as the criteria for evaluating the goodness of network divisions into communities.
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A novel heterogeneous network structure titanium matrix composite with a combination of strength and ductility

Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing, 2022
Yongqing Zhao, Qinyang Zhao, Yusheng Zhang   +2 more
exaly  

Heterogeneous Network Access and Fusion in Smart Factory: A Survey

ACM Computing Surveys, 2023
Dan Xia, Chun Jiang, Jiafu Wan
exaly  

Multi-source information fusion based heterogeneous network embedding

Information Sciences, 2020
Bentian Li, Dechang Pi, Izhar Ahmed Khan   +2 more
exaly