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Method, system and device for configuring radio access bearers in mobile networks with multi-RAB capability

US9237484B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9237484-B2
Application numberUS-201314092577-A
CountryUS
Kind codeB2
Filing dateNov 27, 2013
Priority dateNov 29, 2012
Publication dateJan 12, 2016
Grant dateJan 12, 2016

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  1. Title

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  2. Abstract

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  5. First independent claim

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

Method and network entities for providing good performance for voice in multiRAB connection for services of a CS+PS call setup ( 31 ) without high throughput necessity but providing good throughput for the services needing it. A differentiation of the multiRAB configuration (bearer type, mobility parameters and channel switching timers), based on service detection, is performed either in the RAN either in the CN indicating eventually this detection to the RAN. If the detected service needs high bit rate/throughput ( 35 ), the RNC reconfigures the multiRAB configuration ( 37 ) so that a bearer type providing high throughput is allocated to said service and the RNC reassigns mobility and channel switching parameters to maximise this throughput and the radio resources. If the service does not require high throughput ( 34 ), the RNC configures a bearer type and parameters for mobility and channel switching as specified by the standards to provide good performance ( 36 ), low dropped call rate.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method for configuring radio access bearers in mobile networks, comprising: setting up an initial multiple radio access bearer configuration for a CS+PS call traffic, the CS+PS call being setup for simultaneous circuit switched and packet switched services; detecting in CS+PS call traffic at least one PS service and checking whether the detected PS service requires a data bit rate greater than a non-zero threshold, defining a high data bit rate; an…

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Frequently asked questions

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What does patent US9237484B2 cover?
Method and network entities for providing good performance for voice in multiRAB connection for services of a CS+PS call setup ( 31 ) without high throughput necessity but providing good throughput for the services needing it. A differentiation of the multiRAB configuration (bearer type, mobility parameters and channel switching timers), based on service detection, is performed either in the RA…
Who is the assignee on this patent?
Vodafone Ip Licensing Ltd
What technology area does this patent fall under?
Primary CPC classification H04W28/22. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Jan 12 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).