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Method of identifying equipment in radio local network household network environment

A technology for identifying devices and home networks, applied in home automation networks, network topology, wireless communications, etc., and can solve problems such as not being able to raise

Inactive Publication Date: 2004-07-21
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this conventional technology cannot propose an IPv6-based method for setting addresses for each household appliance

Method used

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  • Method of identifying equipment in radio local network household network environment
  • Method of identifying equipment in radio local network household network environment
  • Method of identifying equipment in radio local network household network environment

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Embodiment Construction

[0039] Hereinafter, the present invention will be described in more detail with reference to preferred embodiments of the invention shown in the accompanying drawings.

[0040] In the following paragraphs, the method for identifying a device type according to the first embodiment of the present invention will be described with reference to FIGS. 4-8 .

[0041] FIG. 4 shows a block diagram of an IPv6 address 400 that includes a 64-bit interface ID 420 . The IPv6 address 400 is generated using the EUI-64 method.

[0042] The IPv6 address includes a network ID area 410 and an interface ID area 420 . The interface ID area 420 includes a device ID area 430 , a company ID area 440 , a specific value area 450 and a serial number area 460 .

[0043] The device ID area 430 occupies a part of the company ID area 440 specified by IEEE. An aspect of the invention is that the type of device can be identified using the unused portion of the company ID field 440 . In other words, the dev...

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Abstract

Provided are a method of identifying devices connected to wireless local area network (WLAN) home network and a recording medium on which a data structure having an address system that enables devices in a WLAN home network to be distinguished from one another is recorded. The method involves identifying the devices using device ID information recorded on part of an interface ID area other than a company ID area and a serial number area, the interface ID area having an EUI-64 ID format according to an IPv6 address system.

Description

technical field [0001] The present invention relates to a method of identifying a device connected to a network, and more particularly to a method of identifying a device connected to a wireless local area network (WLAN) home network, and a computer-readable recording medium on which data having an address system is recorded structure, this address system enables devices in a WLAN home network to be distinguished from each other. This application claims priority from Korean Patent Application No. 2002-87152 filed on December 30, 2002 at the Korean Intellectual Property Office, the disclosure of which is hereby incorporated by reference in its entirety. Background technique [0002] The Internet environment has changed from a layout in which personal computers and PC-related devices are simply connected to the Internet to a layout in which all devices are not only connected to the Internet but also communicate with each other. In particular, due to the development of mobile ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28H04L29/06H04L29/12
CPCH04L2012/2841H04L69/167H04L29/06095H04L12/2803H04L29/12009H04L12/2809H04L2012/2849H04L61/6004H04L29/06H04L29/06142H04L29/12801H04L69/16H04W84/12H04L61/00H04L2101/604H04W8/18H04L12/28H04L9/40
Inventor 朴洙洪
Owner SAMSUNG ELECTRONICS CO LTD