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- Lixia Zhang, Deborah Estrin, Jeffrey Burke, Van Jacobson, James D Thornton, Diana K Smetters +9 others
- 2010

A global center for commercial innovation, PARC, a Xerox company, works closely with enterprises, entrepreneurs, government program partners and other clients to discover, develop, and deliver new business opportunities. PARC was incorporated in 2002 as a wholly owned subsidiary of Xerox Corporation (NYSE: XRX).

- Kimberly Claffy, Young Hyun, Ken Keys, Marina Fomenkov, Dmitri Krioukov
- 2008

We are designing, implementing, deploying, and operating a secure measurement platform capable of performing various types of Internet infrastructure measurements and assessments. We integrate state-of-the-art measurement and analysis capabilities to try to build a coherent view of Internet topology. In September 2007 we began to use this novel architecture… (More)

- M Angeles Serrano, Dmitri Krioukov, Marián Boguñá
- Physical review letters
- 2008

We demonstrate that the self-similarity of some scale-free networks with respect to a simple degree-thresholding renormalization scheme finds a natural interpretation in the assumption that network nodes exist in hidden metric spaces. Clustering, i.e., cycles of length three, plays a crucial role in this framework as a topological reflection of the triangle… (More)

Random scale-free networks are ultrasmall worlds. The average length of the shortest paths in networks of size N scales as lnlnN. Here we show that these ultrasmall worlds can be navigated in ultrashort time. Greedy routing on scale-free networks embedded in metric spaces finds paths with the average length scaling also as lnlnN. Greedy routing uses only… (More)

Prediction and control of the dynamics of complex networks is a central problem in network science. Structural and dynamical similarities of different real networks suggest that some universal laws might accurately describe the dynamics of these networks, albeit the nature and common origin of such laws remain elusive. Here we show that the causal network… (More)

We show that heterogeneous degree distributions in observed scale-free topologies of complex networks can emerge as a consequence of the exponential expansion of hidden hyperbolic space. Fermi-Dirac statistics provides a physical interpretation of hyperbolic distances as energies of links. The hidden space curvature affects the heterogeneity of the degree… (More)

- András Gulyás, József J. Bíró, Attila Kőrösi, Gábor Rétvári, Dmitri Krioukov
- Nature communications
- 2015

Common sense suggests that networks are not random mazes of purposeless connections, but that these connections are organized so that networks can perform their functions well. One function common to many networks is targeted transport or navigation. Here, using game theory, we show that minimalistic networks designed to maximize the navigation efficiency… (More)

- Dmitri Krioukov, Kc Claffy, Kevin Fall
- 2008

- Van Jacobson, Jeffrey Burke, Lixia Zhang, Beichuan Zhang, Kim Claffy, Dmitri Krioukov +5 others
- 2014

Contents Executive Summary 1 1 Architecture Overview 2 1. Executive Summary This report summarizes the NDN project team's fourth year of research achievements supported by FIA supplemental funding. Chapter 1 reviews the NDN architectural model. Chapter 2 gives an overview of the NDN project objectives and the milestones achieved in our fourth year effort.… (More)

This paper presents a new, systematic approach to analyzing network topologies. We first introduce a series of probability distributions specifying all degree correlations within d-sized subgraphs of a given graph G. Using this series, we can quantitatively evaluate how close synthetic topologies are to G, construct graphs that accurately reproduce the… (More)