KR100358882B1 - 멀티캐스트 네트워크에서 멀티캐스트 그룹 멤버쉽을 관리하는 시스템, 장치, 및 방법 - Google Patents
멀티캐스트 네트워크에서 멀티캐스트 그룹 멤버쉽을 관리하는 시스템, 장치, 및 방법 Download PDFInfo
- Publication number
- KR100358882B1 KR100358882B1 KR1019997009765A KR19997009765A KR100358882B1 KR 100358882 B1 KR100358882 B1 KR 100358882B1 KR 1019997009765 A KR1019997009765 A KR 1019997009765A KR 19997009765 A KR19997009765 A KR 19997009765A KR 100358882 B1 KR100358882 B1 KR 100358882B1
- Authority
- KR
- South Korea
- Prior art keywords
- multicast
- group
- igmp
- remote
- multicast group
- Prior art date
Links
Classifications
-
- 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
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/185—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
-
- 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]
- H04L12/2801—Broadband local area networks
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Multi Processors (AREA)
- Computer And Data Communications (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84777397A | 1997-04-23 | 1997-04-23 | |
US8/847,773 | 1997-04-23 | ||
US08/847,773 | 1997-04-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010020190A KR20010020190A (ko) | 2001-03-15 |
KR100358882B1 true KR100358882B1 (ko) | 2002-10-31 |
Family
ID=25301467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019997009765A KR100358882B1 (ko) | 1997-04-23 | 1998-03-06 | 멀티캐스트 네트워크에서 멀티캐스트 그룹 멤버쉽을 관리하는 시스템, 장치, 및 방법 |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1029263A4 (de) |
JP (1) | JP2001521716A (de) |
KR (1) | KR100358882B1 (de) |
CN (1) | CN1253641A (de) |
AU (1) | AU735576B2 (de) |
BR (1) | BR9815478A (de) |
CA (1) | CA2287195A1 (de) |
MY (1) | MY132907A (de) |
TW (1) | TW367449B (de) |
WO (1) | WO1998048343A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4080599B2 (ja) * | 1998-06-17 | 2008-04-23 | 富士通株式会社 | 通信制御装置およびマルチキャスト対応lanに適用される通信制御方法 |
US6741575B1 (en) * | 1999-02-26 | 2004-05-25 | Hughes Electronics Corporation | Apparatus and method for efficient delivery of multicast data over personal access communications system (PACS) |
KR20010045237A (ko) * | 1999-11-03 | 2001-06-05 | 오길록 | 인터넷 멀티캐스트 응용에서의 그룹 멤버쉽 관리방법 |
US6647020B1 (en) * | 1999-12-17 | 2003-11-11 | Motorola, Inc. | Methods for implementing a talkgroup call in a multicast IP network |
US6718361B1 (en) | 2000-04-07 | 2004-04-06 | Network Appliance Inc. | Method and apparatus for reliable and scalable distribution of data files in distributed networks |
DE60141695D1 (de) * | 2000-04-07 | 2010-05-12 | Network Appliance Inc | Verfahren und gerät zur sicheren und skalierbaren übertragung von datendateien in verteilten netzwerken |
US7133922B1 (en) * | 2000-08-07 | 2006-11-07 | The Hong Kong University Of Science And Technology | Method and apparatus for streaming of data |
FR2816469B1 (fr) | 2000-11-06 | 2003-09-12 | Cit Alcatel | Procede et systeme de telecommunication utilisant un protocole internet pour la diffusion de messages multidestinations |
US7177318B2 (en) | 2001-08-14 | 2007-02-13 | Freescale Semiconductor, Inc. | Method and apparatus for managing multicast data on an IP subnet |
EP1335521A3 (de) * | 2002-02-08 | 2004-03-10 | Alcatel | Verfahren und Vorrichtung zur Verwaltung von Mehrfachsendungsgruppen |
US7272652B1 (en) | 2002-04-30 | 2007-09-18 | Alcatel Lucent | Facilitating accelerated processing of internet group management protocol messages |
CN1323524C (zh) * | 2003-04-25 | 2007-06-27 | 华为技术有限公司 | 数据在虚拟局域网中定向传播的方法 |
US7532622B2 (en) | 2003-06-16 | 2009-05-12 | National University Of Singapore | Methods, devices and software for merging multicast groups in a packet switched network |
DE10342029A1 (de) * | 2003-09-11 | 2005-04-07 | Siemens Ag | Verfahren für einen Multicast-Dienst |
CN100365987C (zh) * | 2003-12-31 | 2008-01-30 | 华为技术有限公司 | 注销路由器上失效的因特网组管理协议组播端口的方法 |
US20070195772A1 (en) * | 2004-06-14 | 2007-08-23 | Alloptic, Inc. | Distributed igmp processing |
AU2005277538C1 (en) * | 2004-08-16 | 2010-02-04 | Qualcomm Incorporated | Methods and apparatus for managing group membership for group communications |
KR100570842B1 (ko) | 2004-12-13 | 2006-04-13 | 한국전자통신연구원 | 파장 분할 다중화 수동 광 가입자망(wdm-pon)에서의통신, 방송 융합을 위한 동적 멀티캐스트 그룹 관리 및서비스 파장 할당방법 |
CN1852141A (zh) * | 2005-08-16 | 2006-10-25 | 华为技术有限公司 | 一种实现上行链路备份的方法 |
KR100744786B1 (ko) * | 2005-11-03 | 2007-08-02 | 엘지전자 주식회사 | 미디어 스트림 전송 시스템 및 방법 |
KR100740886B1 (ko) * | 2005-12-09 | 2007-07-19 | 한국전자통신연구원 | 홈네트워크에서의 아이피 버전 6 멀티캐스트 기능을 이용한다자간 그룹과외 서비스 제공 방법 |
WO2008053064A1 (en) * | 2006-11-03 | 2008-05-08 | Raimo Smolander | Method of applying protective agent |
CN101369994A (zh) * | 2007-08-15 | 2009-02-18 | 华为技术有限公司 | 一种实现组播组成员管理协议代理的方法、装置和系统 |
US8625475B2 (en) * | 2007-09-24 | 2014-01-07 | Qualcomm Incorporated | Responding to an interactive multicast message within a wireless communication system |
CN101534206B (zh) * | 2008-03-13 | 2011-12-21 | 华为技术有限公司 | 一种组播代理实现的方法和系统 |
JP5216145B2 (ja) | 2009-02-09 | 2013-06-19 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | コンピュータネットワークの使用方法 |
US8675658B2 (en) * | 2011-11-28 | 2014-03-18 | Avaya Inc. | Using multiple IGMP queriers in a layer 2 network |
KR101607092B1 (ko) * | 2014-11-18 | 2016-03-29 | 에스케이텔레콤 주식회사 | 스트리밍 서비스 제공 방법 및 이를 위한 프로그램을 기록한 컴퓨터 판독 가능한 기록매체 |
CN107273158B (zh) * | 2017-06-08 | 2021-10-26 | 广东美的暖通设备有限公司 | 程序升级方法及装置、主机、从机和多联机空调系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5355371A (en) * | 1982-06-18 | 1994-10-11 | International Business Machines Corp. | Multicast communication tree creation and control method and apparatus |
US5553083B1 (en) * | 1995-01-19 | 2000-05-16 | Starburst Comm Corp | Method for quickly and reliably transmitting frames of data over communications links |
US5572582A (en) * | 1995-02-24 | 1996-11-05 | Apple Computer, Inc. | Method and apparatus for establishing communication between two teleconferencing endpoints |
US5608726A (en) * | 1995-04-25 | 1997-03-04 | Cabletron Systems, Inc. | Network bridge with multicast forwarding table |
-
1998
- 1998-03-06 AU AU65440/98A patent/AU735576B2/en not_active Ceased
- 1998-03-06 CN CN98804458A patent/CN1253641A/zh active Pending
- 1998-03-06 WO PCT/US1998/004384 patent/WO1998048343A1/en not_active Application Discontinuation
- 1998-03-06 CA CA002287195A patent/CA2287195A1/en not_active Abandoned
- 1998-03-06 BR BR9815478-8A patent/BR9815478A/pt not_active IP Right Cessation
- 1998-03-06 KR KR1019997009765A patent/KR100358882B1/ko not_active IP Right Cessation
- 1998-03-06 EP EP98911499A patent/EP1029263A4/de not_active Withdrawn
- 1998-03-06 JP JP54572598A patent/JP2001521716A/ja not_active Ceased
- 1998-03-12 TW TW087103671A patent/TW367449B/zh active
- 1998-04-16 MY MYPI98001692A patent/MY132907A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2001521716A (ja) | 2001-11-06 |
KR20010020190A (ko) | 2001-03-15 |
WO1998048343A1 (en) | 1998-10-29 |
BR9815478A (pt) | 2001-11-06 |
CA2287195A1 (en) | 1998-10-29 |
TW367449B (en) | 1999-08-21 |
CN1253641A (zh) | 2000-05-17 |
AU735576B2 (en) | 2001-07-12 |
AU6544098A (en) | 1998-11-13 |
EP1029263A1 (de) | 2000-08-23 |
MY132907A (en) | 2007-10-31 |
EP1029263A4 (de) | 2000-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100358882B1 (ko) | 멀티캐스트 네트워크에서 멀티캐스트 그룹 멤버쉽을 관리하는 시스템, 장치, 및 방법 | |
US6611872B1 (en) | Performing multicast communication in computer networks by using overlay routing | |
US6529941B2 (en) | Extensible information distribution mechanism for session management | |
US8185657B2 (en) | Data generating device | |
US6947434B2 (en) | Subgroup multicasting in a communications network | |
EP1715628B1 (de) | Verfahren zur realisierung eines multicast-dienstes | |
JP5343127B2 (ja) | 端末マルチキャスト状態の取得方法 | |
KR20020013567A (ko) | 멀티캐스팅 방법 및 장치 | |
JP2003309601A (ja) | マルチキャスト通信装置およびシステム | |
CN112751748A (zh) | 会话消息管理方法、装置、服务器和可读存储介质 | |
Calvert et al. | Concast: Design and implementation of a new network service | |
EP1532767B1 (de) | Optimisiertes herunterladen bei anwesenheit von multicast-daten | |
Ngoh | Multicast support for group communications | |
KR100383671B1 (ko) | 중계기서버를 이용한 정보제공방법 | |
EP2066073B1 (de) | Zugangssystem und -verfahren zur Mehrfachsendungsverwaltung | |
JPH11232126A (ja) | イベント通知方法及びノティフィケーションネットワーク | |
MXPA99009712A (es) | Sistema, dispositivo y metodo para administrar membresías de grupo de multiemision selectiva en una red de multiemision selectiva | |
Geyer et al. | An efficient and flexible late join algorithm for interactive shared whiteboards | |
Ragab et al. | Acis-hierarchy: Enhancing community communication delay for large-scale information systems | |
EP2169875A1 (de) | Ereignisverteilung in verteilten Systemen | |
Brandt et al. | A flexible reflector for media streams | |
Gupta | Scalable distribution of data across autonomous systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120927 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20130927 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20141007 Year of fee payment: 13 |
|
LAPS | Lapse due to unpaid annual fee |