Method and apparatus for band class acquisition and assignment in a wireless communication system
The present invention relates generally to cellular communication systems, and, in particular, to mobile stations and base stations that support multiple band classes in a cellular communication system. A communication system acquires band class information and assigns a band class to MS when the MS...
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| Format | Patent |
| Language | English |
| Published |
13.04.2004
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| Online Access | Get full text |
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| Summary: | The present invention relates generally to cellular communication systems, and, in particular, to mobile stations and base stations that support multiple band classes in a cellular communication system.
A communication system acquires band class information and assigns a band class to MS when the MS is engaged in a process of initiating a connection with infrastructure . The MS informs the infrastructure of the MS's band class capabilities when the MS initially performs an access attempt with the infrastructure in a reveres link associated with a first band class, that is, on r-csch in reverse link . When the band class where the MS initially attempts access is congested, or the infrastructure desires to switch the MS to a second, alternate band class for any other reason, the infrastructure is able to immediately determine the band classes supported by the MS and to immediately assign the MS to a f-csch or traffic channel in a forward link that is associated with the second, alternate band class supported by the MS. |
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