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Apparatus and method for transceiving data by user terminal

A technology of data grouping and user equipment, applied in the direction of wireless communication, sustainable communication technology, machine-to-machine/machine-type communication services, etc., which can solve the problems of increased power consumption, consumption, and multiple power consumption of the second terminal 140

Inactive Publication Date: 2015-07-15
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the power consumption of the second terminal 140 increases
[0011] Thus, when two terminals that transmit and receive the same amount of data are at different locations in a typical mobile communication system, the terminal that transmits and receives data at the cell boundary consumes more power than other terminals located in areas other than the cell boundary. power of

Method used

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  • Apparatus and method for transceiving data by user terminal
  • Apparatus and method for transceiving data by user terminal
  • Apparatus and method for transceiving data by user terminal

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Embodiment Construction

[0043] Hereinafter, various embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. In the following description, a detailed description of well-known functions and configurations incorporated herein will be omitted when it may obscure the subject matter of the present disclosure. Terms used herein are defined based on functions in the present disclosure, and may vary according to user, operator's intention, or custom. Therefore, the definitions of these terms should be made based on the content throughout this specification.

[0044] In embodiments of the present disclosure described below, an apparatus and method for transmitting and receiving data that reduce battery consumption of a User Equipment (UE) in, for example, a Long Term Evolution (LTE) mobile communication system will be described. However, the device and method for a user to transceive data proposed in this disclosure is applicable to any other mobile comm...

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Abstract

The present invention is a method for transmitting a data packet by a user terminal in a mobile communication system. The method enters a power saving mode for transmitting the data packet only if a channel state satisfies a transmission threshold value, compares the index indicating the channel state and the transmission threshold value upon occurrence of a data packet to be transmitted, starts transmission of the data packet if the index indicating the channel state is greater than the transmission threshold value, and proceeds with the transmission of the data packet until the time set by the timer that starts at the same time as the transmission of the data packet expires.

Description

technical field [0001] The present disclosure relates to an apparatus and method for transceiving data through a user equipment (UE), and more particularly, to an apparatus and method for transmitting and receiving data while reducing battery consumption of the UE while improving quality of service experienced by the user. Background technique [0002] The advent of smart phones has made it possible to provide various types of services to users. For example, smartphones provide users with not only voice communication services but also data communication services and services based on various applications. [0003] In general, one of the main problems of portable terminals is to increase the available time of batteries supplying operating power. Increasing the usable time of a battery has become a key issue to be solved, especially, in smartphones that provide various services. That is, for smart phones, there is an urgent need for a scheme for effectively using limited bat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/10H04W52/02
CPCY02B60/50H04W52/0245H04W52/0216H04W52/0222H04W52/0225H04W52/0232Y02D30/70H04W4/70H04W76/28H04W28/14H04W52/02
Inventor 郑相洙赵晟娟金成勋林娴娜裵范植白令敎
Owner SAMSUNG ELECTRONICS CO LTD
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