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Method of updating daylight saving time information in wireless terminal

A time-saving, wireless terminal technology, applied in the direction of visual time indicating device, radio/induction link selection arrangement, telephone communication, etc., can solve the problem that wireless terminals cannot provide users with world time, etc.

Inactive Publication Date: 2007-09-12
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Therefore, if the DST information of some countries has changed, the wireless terminal cannot provide the correct world time to the user

Method used

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  • Method of updating daylight saving time information in wireless terminal
  • Method of updating daylight saving time information in wireless terminal
  • Method of updating daylight saving time information in wireless terminal

Examples

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Embodiment Construction

[0025] The matters defined in the description, such as detailed structures and components, are provided to help comprehensive understanding of the embodiments of the present invention, and are exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention.

[0026] FIG. 1 is a diagram describing a basic concept of Synchronization Markup Language (SyncML) Device Management (DM). The growth in the use of wireless terminals has increased the need for wireless terminal management. Wireless terminal management is realized using a wireless terminal management server that manages a plurality of wireless terminals in a management center, and thus, users can easily and reliably use wireless terminals. In addition, service providers providing mobile communication services can use wireless terminal management to help users us...

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Abstract

A method of updating DST information in a wireless terminal is provided, whereby the wireless terminal correctly and conveniently provides world time in consideration of the DST information. The method includes the steps of: transmitting, by a second server receiving DST information in real-time, the received DST information to the wireless terminal; and if the DST information is received, updating, by the wireless terminal, DST information of the wireless terminal based on the received DST information. The method also includes the steps of: requesting, by the wireless terminal, a second server for an update of DST information; if the DST information update request is received from the wireless terminal, transmitting, by the second server, DST information, which is received in real-time, to the wireless terminal; and if the DST information is received from the second server, updating, by the wireless terminal, DST information of the wireless terminal based on the DST information received from the second server.

Description

technical field [0001] The present invention relates to a method of updating Daylight Saving Time (DST) information in a wireless terminal. More particularly, the present invention relates to a method of updating DST information in a wireless terminal, whereby the wireless terminal correctly and conveniently provides world time while considering DST. Background technique [0002] In the past, the function of wireless terminals was to make and receive voice telephone calls. However, as a result of technological advancement and technological convergence, wireless terminals have evolved to include additional functions such as a world time function. For the world time function, the current time of a given city is automatically calculated by taking into account the time difference and DST time of the country to which the said city belongs. [0003] Generally, in order to view the current time of a specific city using a wireless terminal, a user selects ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/32H04Q7/22
CPCH04M1/72566G04G9/0076H04M1/72451
Inventor 金俊烨
Owner SAMSUNG ELECTRONICS CO LTD
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