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Clear evidence indicates the existence of compromised routers in ISP and enterprise networks. Fault localization (FL) protocols enable a network to localize specific links of compromised routers sabotaging network data delivery and are recognized as an essential means to enhancing network availability in the face of targeted attacks. However, theoretically proven lower bounds have shown that secure...
The method of fractal-geometry is widely applied in researches of computer graphics and simulation. Presented here is a study of the Escape-time fractals that generate Mandelbrot (M) Set and Julia (J) Set in hardware platform. The paper simulates M Set and J Set via MATLAB and implements complex calculations, large amounts of data storage and output based on System-on-a-Programmable-Chip (SOPC) embedded...
Based on the data samples authorized by CAIDA, we analyze the Internet router-level topology. By extracting several features of network property, we found obvious disparity distinction between the comparing results measured by single monitor point and multiple monitor points respectively, which approves that the sampling bias caused by single monitor point take primary effect on the Internet topology...
As a macro complex systematic engineering, the Digital Ocean project is an ongoing task in china. The mission of the Digital Ocean is to build an interactive network information system based on a three-dimensional globe. The Digital Ocean can help provide integrated information on historical, current and future states of ocean and coastal zone. This paper addresses the architecture of Digital Ocean,...
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