3693 search results - page 159 / 739 » User experience over time |
ANCS
2008
ACM
13 years 11 months ago
2008
ACM
Over the last decade, programmable Network Processors (NPs) have become widely used in Internet routers and other network components. NPs enable rapid development of complex packe...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
Given a large online network of online auction users and their histories of transactions, how can we spot anomalies and auction fraud? This paper describes the design and implemen...
MUE
2008
IEEE
14 years 4 months ago
2008
IEEE
Traditionally, cellular wide area networks like UMTS are used as Internet access networks for particular users but, in some cases, they can be employed to provide Internet access ...
GLOBECOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— We analyze the performance of a wireless system that allows opportunistic spectrum sharing. The system consists of a set of primary users sharing a set of channels over a cover...
ICDAR
2009
IEEE
14 years 4 months ago
2009
IEEE
With large databases of document images available, a method for users to find keywords in documents will be useful. One approach is to perform Optical Character Recognition (OCR) ...