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LCN
2006
IEEE
14 years 3 months ago
Merit of PHY-MAC Cross-Layer Carrier Sensing: A MAC-Address-based Physical Carrier Sensing Scheme for Solving Hidden-Node and Ex
This paper examines how various carrier-sensing schemes affect the exposed-node (EN) and hidden-node (HN) phenomena. In the process, we identify a new carrier-sensing mechanism fo...
An Chan, Soung Chang Liew
FPL
2003
Springer
164views Hardware» more  FPL 2003»
14 years 2 months ago
Fast, Large-Scale String Match for a 10Gbps FPGA-Based Network Intrusion Detection System
Intrusion Detection Systems such as Snort scan incoming packets for evidence of security threats. The most computation-intensive part of these systems is a text search against hund...
Ioannis Sourdis, Dionisios N. Pnevmatikatos
ICASSP
2010
IEEE
13 years 9 months ago
Towards large scale distributed coding
This paper considers the problem of distributed source coding for a large sensor network. A typical shortcoming of current approaches to true distributed coding is the exponential...
Sharadh Ramaswamy, Kumar Viswanatha, Ankur Saxena,...
PERCOM
2010
ACM
13 years 7 months ago
GeoKad: A P2P distributed localization protocol
—The widespread use of tracking and localization systems may be hindered by centralized server platforms whose performance can hardly scale up to the needs of very large numbers ...
Marco Picone, Michele Amoretti, Francesco Zanichel...
ICIP
2005
IEEE
14 years 10 months ago
Locally adaptive multiscale contrast optimization
We describe a method for automatically and adaptively boosting the visibility of local features in an image. A log intensity image is first decomposed into a set of subbands at mu...
Nicolas Bonnier, Eero P. Simoncelli