KR100621571B1 - 네트워크 중계장치 및 중계 방법 - Google Patents
네트워크 중계장치 및 중계 방법 Download PDFInfo
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- KR100621571B1 KR100621571B1 KR1020040048283A KR20040048283A KR100621571B1 KR 100621571 B1 KR100621571 B1 KR 100621571B1 KR 1020040048283 A KR1020040048283 A KR 1020040048283A KR 20040048283 A KR20040048283 A KR 20040048283A KR 100621571 B1 KR100621571 B1 KR 100621571B1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2838—Distribution of signals within a home automation network, e.g. involving splitting/multiplexing signals to/from different paths
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
- H04L12/462—LAN interconnection over a bridge based backbone
- H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/283—Processing of data at an internetworking point of a home automation network
- H04L12/2832—Interconnection of the control functionalities between home networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/02—Inter-networking arrangements
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Multimedia (AREA)
- Automation & Control Theory (AREA)
- Communication Control (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims (9)
- 소정의 물리적 통신 매체에 접하여 제1 프로토콜을 사용하는 제1 네트워크 및 제2 프로토콜을 사용하는 제2 네트워크의 통신 신호를 송수신하는 아날로그 전단부; 및상기 제1 네트워크의 통신 신호를 상기 제1 프로토콜에 따라서 처리하는 제1 모뎀부, 상기 제2 네트워크의 통신 신호를 상기 제2 프로토콜에 따라서 처리하는 제2 모뎀부, 및 상기 제1 모뎀부와 상기 제2 모뎀부 간에 교환되는 데이터를 상기 제1 프로토콜 또는 상기 제2 프로토콜에 적합한 형식으로 변환하는 브리지부를 소프트웨어적으로 생성하는 제어부를 포함하고,상기 제어부는 하나 이상의 신호처리부의 집합으로 상기 제1 모뎀부와 상기 제2 모뎀부를 생성하는 네트워크 중계장치.
- 삭제
- 제 1항에 있어서, 상기 각 신호처리부를 구현할 수 있는 프로그램 파일들을 저장하는 저장부를 더 포함하는 네트워크 중계장치.
- 제 3항에 있어서, 상기 각 신호처리부는 하나 이상의 모뎀부의 구성시 재사용되거나 동시에 사용 가능한 네트워크 중계장치.
- 제 1항에 있어서, 상기 제어부는 또 다른 프로토콜을 사용하는 네트워크와의 통신을 담담하는 하나 이상의 모뎀부를 더 생성하는 네트워크 중계장치.
- 제1 모뎀부, 제2 모뎀부, 및 브리지부를 소프트웨어적으로 생성하는 단계;상기 제1 모뎀부를 통하여 제1 프로토콜을 사용하는 제1 네트워크로부터 수신된 신호를 디코딩하는 단계;상기 브리지부를 통하여 상기 디코딩된 신호를 제2 프로토콜에 맞도록 변환하는 단계; 및상기 제2 모뎀부를 통하여 상기 변환된 신호를 코딩한 후 상기 제2 프로토콜을 사용하는 제2 네트워크로 송신하는 단계를 포함하고,상기 제1 모뎀부와 상기 제2 모뎀부는 하나 이상의 신호처리부의 집합으로 생성되는 네트워크 중계 방법.
- 삭제
- 제 6항에 있어서, 상기 각 신호처리부는 저장부에 저장된 프로그램 파일의 실행을 통해 구현되는 네트워크 중계 방법.
- 제 8항에 있어서, 상기 각 신호처리부는 하나 이상의 모뎀부의 구성시 재사용되거나 동시에 사용 가능한 네트워크 중계 방법.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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KR1020040048283A KR100621571B1 (ko) | 2004-06-25 | 2004-06-25 | 네트워크 중계장치 및 중계 방법 |
CNB200510079934XA CN100446512C (zh) | 2004-06-25 | 2005-06-27 | 网络间中继的设备和方法 |
US11/166,193 US8175111B2 (en) | 2004-06-25 | 2005-06-27 | Apparatus and method for relay between networks |
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KR1020040048283A KR100621571B1 (ko) | 2004-06-25 | 2004-06-25 | 네트워크 중계장치 및 중계 방법 |
Publications (2)
Publication Number | Publication Date |
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KR20050122667A KR20050122667A (ko) | 2005-12-29 |
KR100621571B1 true KR100621571B1 (ko) | 2006-09-14 |
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KR1020040048283A KR100621571B1 (ko) | 2004-06-25 | 2004-06-25 | 네트워크 중계장치 및 중계 방법 |
Country Status (3)
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US (1) | US8175111B2 (ko) |
KR (1) | KR100621571B1 (ko) |
CN (1) | CN100446512C (ko) |
Families Citing this family (5)
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US8565692B2 (en) * | 2007-10-30 | 2013-10-22 | Lantiq Deutschland Gmbh | System and method for providing a versatile RF and analog front-end for wireless and wired networks |
US20150149651A1 (en) * | 2012-05-10 | 2015-05-28 | Telefonaktiebolaget L M Ericsson (Publ) | System, method and computer program product for protocol adaptation |
JP6299310B2 (ja) * | 2014-03-20 | 2018-03-28 | 富士ゼロックス株式会社 | 制御装置、情報処理装置、情報処理システム及びプログラム |
CN104967467B (zh) * | 2015-07-15 | 2018-06-05 | 佛山市蓝心科技有限公司 | 一种电力线缆上的以太网数据交换方法和装置 |
JP6581071B2 (ja) * | 2016-12-19 | 2019-09-25 | アンリツ株式会社 | Mimo方式システムの試験装置および試験方法 |
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2004
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2005
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- 2005-06-27 US US11/166,193 patent/US8175111B2/en active Active
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Also Published As
Publication number | Publication date |
---|---|
US8175111B2 (en) | 2012-05-08 |
US20050286557A1 (en) | 2005-12-29 |
CN1713625A (zh) | 2005-12-28 |
KR20050122667A (ko) | 2005-12-29 |
CN100446512C (zh) | 2008-12-24 |
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