137 search results - page 22 / 28 » Enforcing dynamic spectrum access with spectrum permits |
ANSS
2001
IEEE
15 years 2 months ago
2001
IEEE
Different switching techniques have been proposed to design optical switch architectures. Wave Division Multiplexing (WDM) techniques were extensively investigated to implement sw...
103
click to vote
TSP
2010
14 years 5 months ago
2010
Effective spectrum sensing is a critical prerequisite for multi-channel cognitive radio (CR) networks, where multiple spectrum bands are sensed to identify transmission opportuniti...
INFOCOM
2009
IEEE
15 years 5 months ago
2009
IEEE
—We propose to use multiscale entropy analysis in characterisation of network traffic and spectrum usage. We show that with such analysis one can quantify complexity and predict...
OSDI
2000
ACM
14 years 11 months ago
2000
ACM
The tradeoffs between consistency, performance, and availability are well understood. Traditionally, however, designers of replicated systems have been forced to choose from eithe...
ICC
2009
IEEE
14 years 8 months ago
2009
IEEE
Dynamic spectrum management (DSM) has been recognized as a key technology for tackling multi-user crosstalk interference for DSL broadband access. Up to now, DSM design has mainly ...