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Dynamic configuration of inactivity timeouts for data radio bearers

A wireless bearing and data technology, applied in wireless communication, advanced technology, climate sustainability, etc., can solve problems such as increasing the battery consumption of wireless communication equipment

Active Publication Date: 2015-07-08
APPLE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, applying a common fixed value for the inactivity timeout may cause the wireless communication device to remain in RRC connected mode longer than required in many cases, thus unnecessarily increasing the battery drain of the wireless communication device

Method used

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  • Dynamic configuration of inactivity timeouts for data radio bearers
  • Dynamic configuration of inactivity timeouts for data radio bearers
  • Dynamic configuration of inactivity timeouts for data radio bearers

Examples

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Embodiment Construction

[0013] Some embodiments disclosed herein provide dynamic configuration of inactivity timeout for data radio bearers. More specifically, some exemplary embodiments provide a dynamic configuration of the inactivity timeout period made by the wireless network based at least in part on information related to the data service for which the data radio bearer is to be established. The information related to the data service may be provided to the wireless network by, for example, the wireless communication device, which is accompanied by the establishment of the data radio bearer. The wireless network may use the information provided by the wireless communication device to determine the value of the inactivity timeout period associated with the data radio bearer. The period of inactivity can be customized to match the characteristics of the data service that can use the data radio bearer to send and / or receive data. The data service for which the data radio bearer is established may ...

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Abstract

Method and apparatus for dynamic configuration of an inactivity timeout period for a data radio bearer used to transport data for a data service between a wireless communication device and a wireless network is provided. The method includes formatting a message including information related to the data service. The method further includes sending the message from the wireless communication device to the wireless network that is attendant to establishment of the data radio bearer for the data service. The method additionally includes receiving, at the wireless communication device, an assignment of the data service to the data radio bearer. The data radio bearer can have a customized inactivity timeout period defined by the wireless network based at least in part on the information in the message provided by the wireless communication device. The method also includes sending data for the data service over the data radio bearer.

Description

Technical field [0001] The described embodiments generally relate to wireless communication, and more specifically, to the dynamic configuration of inactivity timeouts for data radio bearers used for communication between wireless communication devices and wireless networks. Background technique [0002] The wireless communication device may transmit data via a data radio bearer established between the wireless communication device and the serving base station of the wireless network. In this regard, a data radio bearer can be established when the wireless communication device has data available for transmission, such as mobile station-originated data, or has data to be received from the wireless network, such as data that the mobile station is called. When the wireless communication device has an established active data radio bearer, the wireless communication device can operate in a radio resource control (RRC) connection mode and has an active RRC connection with the wireless ...

Claims

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Application Information

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IPC IPC(8): H04W4/20H04W4/12
CPCH04W52/0216Y02D30/70
Inventor G·P·德瓦西加玛尼
Owner APPLE INC
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