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Wireless device and communication connection method with external device

A technology for external devices and wireless devices, used in wireless communication, vehicle wireless communication services, communication between vehicles and infrastructure, etc. The effect of convenient connection and enhanced communication security

Active Publication Date: 2022-04-01
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, since such device-specific information is often written on the box of the device, this can lead to security breach issues
In addition, since the device requesting the communication connection does not know when the device receiving the request changes the mode to the discoverable mode, in order to maintain the discoverable mode on state may result in undesirable battery consumption

Method used

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  • Wireless device and communication connection method with external device
  • Wireless device and communication connection method with external device
  • Wireless device and communication connection method with external device

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Experimental program
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Embodiment Construction

[0052] Before proceeding to the detailed description below, it may be beneficial to set forth the definitions of certain words and phrases used in this patent document: the terms "include" and "comprising" and their derivatives mean including but not limited to; the term "Or" is inclusive, meaning and / or; the phrases "associated with" and "associated with" and their derivatives may mean including, comprising within, interconnecting with, comprising , contained within, connected to or connected with, coupled to or coupled with, capable of communicating with, cooperating with, interwoven, juxtaposed, approaching, bound to or with ...bound, has, has the properties of, etc.; and the term "controller" means any device, system, or portion thereof that controls at least one operation, such device may be implemented in hardware, firmware, or software, or at least two of some combination to achieve. It should be noted that the functionality associated with any particular controller ma...

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PUM

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Abstract

A method for establishing a communication connection with an external device at a wireless device is disclosed. The wireless device stores specific information of at least one external device connectable to the wireless device in a connection target list, and receives a connection waiting command from a server connected to the wireless device. In response to receiving the connection waiting command, the wireless device changes its state to a connection waiting state allowing connection with the external device, and from the external device that searches for the wireless device in the connection waiting state The device receives the connection request. If the specific information of the external device requesting connection is included in the connection target list, the wireless device performs a communication connection with the external device requesting connection, and receives information about the transportation device from the connected external device command data and sending the received command data to the transportation device.

Description

technical field [0001] The present disclosure relates to a method for performing a communication connection with an external device at a wireless device that can communicate with a server and a transportation device, and a wireless device implementing the method. Background technique [0002] Generally, On-Board Diagnostics (OBD) is a system that illuminates a Malfunction Indicator Light (MIL) on a dashboard in case of any malfunction in a vehicle, enabling a driver to quickly identify and repair the malfunction of the vehicle. [0003] Examples of such OBDs are OBD-I and OBD-II. OBD-I checks for malfunctions due to disconnection or short circuit of many types of input / output sensors connected to the Engine Control Module (ECM), OBD-II further checks the plausibility and performance of the sensors and any abnormal operation of the vehicle systems . [0004] Typically, the OBD is equipped on the dashboard of the vehicle. OBD provides the self-diagnostic function of the veh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W76/10H04W12/08H04W52/02
CPCG07C5/008H04W4/48H04W4/80H04W4/40H04W4/44G07C5/0825G07C2205/02H04L67/141H04L67/12H04L67/51H04L67/562Y02D30/70
Inventor 曹永求
Owner SAMSUNG ELECTRONICS CO LTD