JP4749840B2 - 通信装置及び通信方法 - Google Patents

通信装置及び通信方法 Download PDF

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Publication number
JP4749840B2
JP4749840B2 JP2005326268A JP2005326268A JP4749840B2 JP 4749840 B2 JP4749840 B2 JP 4749840B2 JP 2005326268 A JP2005326268 A JP 2005326268A JP 2005326268 A JP2005326268 A JP 2005326268A JP 4749840 B2 JP4749840 B2 JP 4749840B2
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JP
Japan
Prior art keywords
transmission
communication
multicast
communication device
data
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Expired - Fee Related
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JP2005326268A
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English (en)
Japanese (ja)
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JP2007134976A (ja
Inventor
久雄 古賀
宣貴 児玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Publication date
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2005326268A priority Critical patent/JP4749840B2/ja
Priority to CN2006800421042A priority patent/CN101305524B/zh
Priority to US11/594,978 priority patent/US8537819B2/en
Priority to PCT/JP2006/322785 priority patent/WO2007055399A1/en
Priority to EP06823433.5A priority patent/EP1949553B1/en
Publication of JP2007134976A publication Critical patent/JP2007134976A/ja
Application granted granted Critical
Publication of JP4749840B2 publication Critical patent/JP4749840B2/ja
Expired - Fee Related legal-status Critical Current
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  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
JP2005326268A 2005-11-10 2005-11-10 通信装置及び通信方法 Expired - Fee Related JP4749840B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2005326268A JP4749840B2 (ja) 2005-11-10 2005-11-10 通信装置及び通信方法
CN2006800421042A CN101305524B (zh) 2005-11-10 2006-11-09 电力线通信的方法和设备
US11/594,978 US8537819B2 (en) 2005-11-10 2006-11-09 Power line communication apparatus, power line communication method and communication apparatus
PCT/JP2006/322785 WO2007055399A1 (en) 2005-11-10 2006-11-09 Method and apparatus for power line communication
EP06823433.5A EP1949553B1 (en) 2005-11-10 2006-11-09 Method and apparatus for power line communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005326268A JP4749840B2 (ja) 2005-11-10 2005-11-10 通信装置及び通信方法

Publications (2)

Publication Number Publication Date
JP2007134976A JP2007134976A (ja) 2007-05-31
JP4749840B2 true JP4749840B2 (ja) 2011-08-17

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JP2005326268A Expired - Fee Related JP4749840B2 (ja) 2005-11-10 2005-11-10 通信装置及び通信方法

Country Status (2)

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JP (1) JP4749840B2 (zh)
CN (1) CN101305524B (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101499823B (zh) * 2009-01-21 2012-12-12 北京纳思电器有限公司 一种电力线载波通信装置和方法
JP5489342B2 (ja) * 2010-04-02 2014-05-14 パナソニック株式会社 通信装置、通信方法、及び集積回路
JP5681395B2 (ja) * 2010-06-21 2015-03-04 パナソニックＩｐマネジメント株式会社 映像送信システム、および映像送信端末
DE102011007912A1 (de) * 2011-04-21 2012-10-25 Siemens Aktiengesellschaft Verfahren zum Aufbau einer IP-basierten Kommunikationsverbindung zwischen einem Elektrofahrzeug und einer Ladesteuereinheit
KR101963321B1 (ko) * 2012-09-12 2019-03-28 아이이엑스 그룹, 인크. 전송 레이턴시 평준화 장치, 방법 및 시스템
CN103532855A (zh) * 2013-10-23 2014-01-22 深圳市晟思智能电网有限公司 一种实现电力线以太网数据交换的方法、载波设备及系统
JP6291852B2 (ja) * 2014-01-15 2018-03-14 住友電気工業株式会社 局側装置、ｐｏｎシステムおよび局側装置の制御方法
CN107211188B (zh) * 2015-01-28 2021-01-05 索尼公司 信息处理方法、信息处理设备和程序
KR101691022B1 (ko) * 2015-08-07 2016-12-29 서강대학교산학협력단 방송 및 멀티캐스트 트래픽 전송 방법 및 장치
CN107069639B (zh) * 2017-05-23 2019-05-14 康体佳智能科技（深圳）有限公司 一种具有视频采集功能的智能电缆
CN110943761A (zh) * 2018-09-21 2020-03-31 上海铁路通信有限公司 一种远距离带中继的电力载波装置
TWI758680B (zh) * 2019-01-31 2022-03-21 日商日本電氣股份有限公司 資料中繼裝置、方法、發送系統及程式
CN113296462A (zh) * 2021-05-13 2021-08-24 天海欧康科技信息(厦门)有限公司 基于ip分组的多线程plc查询优化方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05207023A (ja) * 1992-01-24 1993-08-13 Hitachi Ltd 大量データ伝送方法
JPH0897858A (ja) * 1994-09-26 1996-04-12 Nec Eng Ltd データ転送方式
JP3662473B2 (ja) * 2000-05-12 2005-06-22 株式会社エヌ・ティ・ティ・ドコモ マルチキャストサービス提供方法及び情報配信装置
JP3679320B2 (ja) * 2000-10-18 2005-08-03 三菱電機株式会社 電力線搬送通信装置
JP2003224601A (ja) * 2002-01-30 2003-08-08 Pfu Ltd 同報通信装置、方法、システム及びそのプログラム、プログラム記録媒体
JP2006505969A (ja) * 2002-05-28 2006-02-16 アンペリオン，インコーポレイティド 電力系統の中圧ケーブルを使用して広帯域通信を提供する通信システム
JP4071598B2 (ja) * 2002-10-04 2008-04-02 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、移動通信方法、及びこれらに用いて好適な無線局
JPWO2004064341A1 (ja) * 2003-01-14 2006-05-18 富士通株式会社 Ｉｐネットワークにおける回線故障時の無瞬断転送方法
JP2004292096A (ja) * 2003-03-26 2004-10-21 Nippon Telegr & Teleph Corp <Ntt> 物品管理システム及び物品監視装置
JP4364559B2 (ja) * 2003-06-06 2009-11-18 株式会社ナカヨ通信機 電力線搬送用モデムおよび電力線搬送システム
JP4356392B2 (ja) * 2003-08-07 2009-11-04 パナソニック株式会社 通信装置

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Publication number Publication date
JP2007134976A (ja) 2007-05-31
CN101305524A (zh) 2008-11-12
CN101305524B (zh) 2013-01-16

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