Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/141720
Title: | Competition and adaptation in an Internet evolution model |
Author: | Serrano Moral, Ma. Ángeles (María Ángeles) Boguñá, Marián Díaz Guilera, Albert |
Keywords: | Internet Sistemes productius locals Internet Industrial clusters |
Issue Date: | 24-Jan-2005 |
Publisher: | American Physical Society |
Abstract: | We model the evolution of the Internet at the autonomous system level as a process of competition for users and adaptation of bandwidth capability. From a weighted network formalism, where both nodes and links are weighted, we find the exponent of the degree distribution as a simple function of the growth rates of the number of autonomous systems and connections in the Internet, both empirically measurable quantities. Our approach also accounts for a high level of clustering as well as degree-degree correlations, both with the same hierarchical structure present in the real Internet. Further, it also highlights the interplay between bandwidth, connectivity, and traffic of the network. |
Note: | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevLett.94.038701 |
It is part of: | Physical Review Letters, 2005, vol. 94, num. 3, p. 038701 |
URI: | http://hdl.handle.net/2445/141720 |
Related resource: | https://doi.org/10.1103/PhysRevLett.94.038701 |
ISSN: | 0031-9007 |
Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) |
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