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WSNA
2003
ACM
15 years 3 months ago
Analyzing and modeling encryption overhead for sensor network nodes
Recent research in sensor networks has raised security issues for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices in...
Prasanth Ganesan, Ramnath Venugopalan, Pushkin Ped...
IMC
2007
ACM
14 years 11 months ago
Network loss inference with second order statistics of end-to-end flows
We address the problem of calculating link loss rates from end-to-end measurements. Contrary to existing works that use only the average end-to-end loss rates or strict temporal c...
Hung Xuan Nguyen, Patrick Thiran
SIGCOMM
2005
ACM
15 years 3 months ago
Using redundancy to cope with failures in a delay tolerant network
We consider the problem of routing in a delay tolerant network (DTN) in the presence of path failures. Previous work on DTN routing has focused on using precisely known network dy...
Sushant Jain, Michael J. Demmer, Rabin K. Patra, K...
ISVLSI
2002
IEEE
109views VLSI» more  ISVLSI 2002»
15 years 2 months ago
A Network on Chip Architecture and Design Methodology
We propose a packet switched platform for single chip systems which scales well to an arbitrary number of processor like resources. The platform, which we call Network-on-Chip (NO...
Shashi Kumar, Axel Jantsch, Mikael Millberg, Johnn...
SIGECOM
2008
ACM
151views ECommerce» more  SIGECOM 2008»
14 years 9 months ago
Security and insurance management in networks with heterogeneous agents
Computer users express a strong desire to prevent attacks and to reduce the losses from computer and information security breaches. However, security compromises are common and wi...
Jens Grossklags, Nicolas Christin, John Chuang