Radio network controller and channel assignment method by the same

In order to provide a technique of making it possible to shorten the time taken by channel switching, and further to provide a technique of enabling simplification of a channel switching procedure, a radio network controller 102 assigns to each wireless terminal connected to a wireless network, eith...

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Bibliographic Details
Main Author KOBAYASHI KAZUNARI,KUMAGAI TOMONORI,NITTA DAISUKE,HASEGAWA HAJIME
Format Patent
LanguageEnglish
Published 26.09.2007
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
WIRELESS COMMUNICATIONS NETWORKS
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Summary:In order to provide a technique of making it possible to shorten the time taken by channel switching, and further to provide a technique of enabling simplification of a channel switching procedure, a radio network controller 102 assigns to each wireless terminal connected to a wireless network, either an individual channel 21 exclusively used by the wireless terminal or a common channel 22 shared with at least one wireless terminal different from the wireless terminal as a communication channel. The controller includes a determination portion 102A for determining that an individual channel is to be assigned to a wireless terminal; and an assignment portion 102B which, when the assignment of the individual channel has been determined, assigns an individual channel resource secured and held before the determination to the wireless terminal.
Bibliography:Application Number: CN200710088302