CHANNEL DISCOVERY AND DISCONNECTION IN NETWORKS OVER WHITE SPACES AND OTHER PORTIONS OF THE SPECTRUM

Functionality is described for discovering a channel within an environment in which non-privileged entities have subordinate access rights to spectrum compared to privileged entities. The functionality operates by investigating spectrum units within the spectrum for the presence of the channel. In o...

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Bibliographic Details
Main Authors BAHL PARAMVIR, MOSCIBRODA THOMAS, CHANDRA RANVEER, MURTY ROHAN N
Format Patent
LanguageEnglish
Korean
Published 02.03.2012
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:Functionality is described for discovering a channel within an environment in which non-privileged entities have subordinate access rights to spectrum compared to privileged entities. The functionality operates by investigating spectrum units within the spectrum for the presence of the channel. In one case, the functionality operates by investigating the spectrum units in linear succession; in another case, the functionality advances in a staggered fashion over the available spectrum. Functionality is also described for handling disconnection by a node from a channel. The functionality allows the node to convey its disconnection status to other communication participants. In one case, various aspects of the functionality are implemented by performing analysis in the time domain.
Bibliography:Application Number: KR20117028187