Mobile radio communications device and method of control

A technology of mobile wireless and communication equipment, applied in the field of mobile wireless communication equipment, to achieve the effects of easy usability, avoiding demand, and limiting power consumption

Inactive Publication Date: 2013-09-04
LENOVO INNOVATIONS LTD HONG KONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, UE handsets that require Re15 bearer services have the disadvantage that when packet-switched services are required, an R99 bearer first needs to be allocated (in the layer that initiated the call), and then a subsequent handover to other layers is required as fast as possible program
[0007] While it might be considered possible to delay call setup time to allow inter-frequency / inter-RAT measurements, this would only be possible for certain background services, such as short message systems, but on the front end, users still experience the unfavorable restrictions

Method used

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  • Mobile radio communications device and method of control

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Embodiment Construction

[0041] The invention is further described below, by way of example only, with reference to the accompanying drawing, which shows a schematic representation of a mobile wireless communication device arranged for use with different layers of services according to an embodiment of the invention.

[0042] Returning to the Figure, there is illustrated a user equipment 10 in the form of a mobile wireless communications device handset, arranged to access a plurality of cells 12 of layer one R99DCH and HSDPA services available on frequency X, and a layer two R99DCH on frequency Y An additional plurality of cells 14 are served.

[0043] In this way it should be understood that the network can be arranged to transmit frequency X signals for HSDPA services.

[0044] In the illustrated embodiment, it should be understood that the handset 10 is in IDLE mode and is on the R99DCH layer. The handset 10 still receives R99 and HSDPA layer frequencies and cell identities from the network.

[0...

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Abstract

The present invention provides for a mobile radio communications device arranged for communication by way of a mobile radio communications network, and by way of one of a plurality of frequencies, the mobile radio communications device having control means arranged to allow for a period of inter-frequency measurement within the device, wherein the mobile radio communications device is arranged to determine the said period of inter-frequency measurement in a manner responsive to higher layer events within the mobile radio communications device and which higher layer events can comprise application layer events.

Description

[0001] This application is a divisional application of Invention Patent Application No. 200780003695.7 filed on January 11, 2007, entitled "Mobile Wireless Communication Equipment and Control Method", and the applicant is NEC Corporation. technical field [0002] The present invention relates to a mobile wireless communication device, and a method of controlling the device to allow inter-frequency or inter-radio access technology (RAT) measurements. Background technique [0003] There is an increasing need for mobile wireless communication networks, such as Wideband Code Division Multiple Access (WBCDMA) networks, to provide discrete types of services. For example, R99 services may be required, which use dedicated channels for packet-switched and circuit-switched communication sessions, while Re15 services may be required, which provide dedicated general for circuit-switched communications, while high-speed downlink packet interfaces may be required. access (HSDPA) for packe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/10H04W74/00
CPCH04W24/10H04W36/0085
Inventor 迈克尔·罗伯茨
Owner LENOVO INNOVATIONS LTD HONG KONG
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