IL127794A - Improve the quality of service of real-time online media transfers - Google Patents

Improve the quality of service of real-time online media transfers

Info

Publication number
IL127794A
IL127794A IL12779498A IL12779498A IL127794A IL 127794 A IL127794 A IL 127794A IL 12779498 A IL12779498 A IL 12779498A IL 12779498 A IL12779498 A IL 12779498A IL 127794 A IL127794 A IL 127794A
Authority
IL
Israel
Prior art keywords
computer
replicas
packets
destination
received
Prior art date
Application number
IL12779498A
Other languages
English (en)
Hebrew (he)
Other versions
IL127794A0 (en
Original Assignee
Ibm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ibm filed Critical Ibm
Publication of IL127794A0 publication Critical patent/IL127794A0/xx
Publication of IL127794A publication Critical patent/IL127794A/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
IL12779498A 1998-06-05 1998-12-29 Improve the quality of service of real-time online media transfers IL127794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/092,824 US6466574B1 (en) 1998-06-05 1998-06-05 Quality of service improvement of internet real-time media transmission by transmitting redundant voice/media frames

Publications (2)

Publication Number Publication Date
IL127794A0 IL127794A0 (en) 1999-10-28
IL127794A true IL127794A (en) 2002-11-10

Family

ID=22235324

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12779498A IL127794A (en) 1998-06-05 1998-12-29 Improve the quality of service of real-time online media transfers

Country Status (7)

Country Link
US (1) US6466574B1 (de)
EP (1) EP0963082A3 (de)
JP (1) JP3127153B2 (de)
KR (1) KR100337221B1 (de)
CN (1) CN100476766C (de)
IL (1) IL127794A (de)
TW (1) TW429708B (de)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6584509B2 (en) * 1998-06-23 2003-06-24 Intel Corporation Recognizing audio and video streams over PPP links in the absence of an announcement protocol
US7248572B2 (en) * 1998-09-22 2007-07-24 Qualcomm Incorporated Distributed infrastructure for wireless data communications
DE19954377C2 (de) * 1999-11-12 2003-04-17 Airbus Gmbh Datenübertragungssystem für Luftfahrzeuge
CA2393451C (en) * 1999-12-10 2010-05-25 Diva Systems Corporation Method and apparatus of load sharing and improving fault tolerance in an interactive video distribution system
US7487531B1 (en) * 1999-12-10 2009-02-03 Sedna Patent Services, Llc Method and apparatus of load sharing and improving fault tolerance in an interactive video distribution system
US6665726B1 (en) * 2000-01-06 2003-12-16 Akamai Technologies, Inc. Method and system for fault tolerant media streaming over the internet
JP2001211195A (ja) * 2000-01-25 2001-08-03 Fujitsu Ltd データ通信システム
US6687751B1 (en) * 2000-01-28 2004-02-03 3Com Corporation Multi-point link aggregation spoofing
FR2804813B1 (fr) * 2000-02-03 2002-09-06 Cit Alcatel Procede de codage facilitant la restitution sonore des signaux de parole numerises transmis a un terminal d'abonne lors d'une communication telephonique par transmission de paquets et equipement mettant en oeuvre ce procede
US7032005B2 (en) * 2000-04-14 2006-04-18 Slam Dunk Networks, Inc. System for handling information and information transfers in a computer network
US7158516B2 (en) * 2000-06-03 2007-01-02 Utstarcom, Inc. Method and apparatus for performing multi connections at point-to-point protocol
US7111163B1 (en) 2000-07-10 2006-09-19 Alterwan, Inc. Wide area network using internet with quality of service
US7111049B1 (en) * 2000-08-18 2006-09-19 Kyle Granger System and method for providing internet based phone conferences using multiple codecs
JP3752137B2 (ja) * 2000-08-31 2006-03-08 三菱電機株式会社 データ送信装置及びデータ送信方法
SG97934A1 (en) * 2000-09-13 2003-08-20 Mediaring Ltd Quality of transmission across packet-based networks
US7099327B1 (en) * 2000-10-12 2006-08-29 Lucent Technologies Inc. Data communications networks with high performance and reliability
US7249185B1 (en) * 2000-10-30 2007-07-24 Cisco Technology, Inc. Methods, devices and software for redundant transmission of voice data over a packet network connection established according to an unreliable communication protocol
KR100438167B1 (ko) * 2000-11-10 2004-07-01 엘지전자 주식회사 인터넷 전화통신을 위한 음성신호 송수신장치
JP3377994B2 (ja) * 2000-11-14 2003-02-17 三菱電機株式会社 データ配信管理装置およびデータ配信管理方法
US6853641B2 (en) * 2000-12-20 2005-02-08 Nortel Networks Limited Method of protecting traffic in a mesh network
US8428056B2 (en) * 2000-12-22 2013-04-23 Avaya, Inc. Generation of redundant scheduled network paths using a branch and merge technique
JP3709795B2 (ja) * 2001-02-05 2005-10-26 日本電気株式会社 コンピュータシステムと、コンピュータシステム内のモジュール間の通信方法
US6892205B1 (en) * 2001-02-28 2005-05-10 Oracle International Corporation System and method for pre-compiling a source cursor into a target library cache
US7069317B1 (en) * 2001-02-28 2006-06-27 Oracle International Corporation System and method for providing out-of-band notification of service changes
US7058629B1 (en) 2001-02-28 2006-06-06 Oracle International Corporation System and method for detecting termination of an application instance using locks
US6725191B2 (en) * 2001-07-19 2004-04-20 Vocaltec Communications Limited Method and apparatus for transmitting voice over internet
WO2003013102A1 (en) * 2001-08-02 2003-02-13 Sun Microsystems, Inc. Filtering redundant packets in computer network equipments
US7046636B1 (en) * 2001-11-26 2006-05-16 Cisco Technology, Inc. System and method for adaptively improving voice quality throughout a communication session
US20030115319A1 (en) * 2001-12-17 2003-06-19 Dawson Jeffrey L. Network paths
FR2840482B1 (fr) * 2002-05-28 2004-10-15 Thales Sa Procede de reconstitution de messages achemines par un ou plusieurs reseaux de transmission par paquets
JP3880482B2 (ja) 2002-08-14 2007-02-14 エヌイーシーコンピュータテクノ株式会社 二重化ネットワーク計算機システム及び計算機システムのネットワーク二重化方法
US7796503B2 (en) 2002-09-03 2010-09-14 Fujitsu Limited Fault tolerant network routing
JP4373655B2 (ja) * 2002-09-19 2009-11-25 株式会社エヌ・ティ・ティ・ドコモ パケット通信端末、パケット通信システム、パケット通信方法
US7352753B2 (en) 2002-12-31 2008-04-01 Nokia Corporation Method, system and mirror driver for LAN mirroring
EP1450518A1 (de) * 2003-02-24 2004-08-25 Sema S.A. Spiegelung einer Warteschlange mittels eines Daemon-Prozesses
US7188189B2 (en) * 2003-04-02 2007-03-06 Avaya Technology Corp. System and method to improve the resiliency and performance of enterprise networks by utilizing in-built network redundancy
US8626944B2 (en) * 2003-05-05 2014-01-07 Hewlett-Packard Development Company, L.P. System and method for efficient replication of files
WO2006001060A1 (ja) * 2004-06-25 2006-01-05 Mitsubishi Denki Kabushiki Kaisha ネットワークシステム、送信側スイッチ装置、受信側スイッチ装置、両用スイッチ装置およびフレームデータの送信方法
EP1768328B1 (de) * 2004-07-14 2012-12-26 Nippon Telegraph And Telephone Corporation Paketübertragungsverfahren und paketübertragungseinrichtung
JPWO2006090789A1 (ja) * 2005-02-25 2008-07-24 ソフトバンクＢｂ株式会社 データ通信システム及びデータ通信方法
US7590756B2 (en) 2005-05-13 2009-09-15 Itt Manufacturing Enterprises, Inc. Method and system for transferring data in a communications network using redundant communication paths
WO2007029337A1 (ja) * 2005-09-09 2007-03-15 Fujitsu Limited データ損失を低減するアドホック系ネットワーク装置
US20070110034A1 (en) * 2005-11-14 2007-05-17 Broadcom Corporation, A California Corporation Pathways analysis and control in packet and circuit switched communication networks
US7626994B2 (en) 2005-11-14 2009-12-01 Broadcom Corporation Multiple node applications cooperatively managing a plurality of packet switched network pathways
US8483100B2 (en) 2005-11-14 2013-07-09 Broadcom Corporation Communication device supporting both internet and public switched telephone network telephony
US8274970B2 (en) 2005-11-14 2012-09-25 Broadcom Corporation Voice communication device with PSTN and internet pathway analysis, selection and handoff
US20070133426A1 (en) * 2005-12-06 2007-06-14 Micrel, Inc. Data encoding and decoding method for transmitting multiple redundant copies of a data packet
US8989006B2 (en) 2005-12-29 2015-03-24 General Instrument Corporation Method and apparatus for glitchless failover to redundant stream
US20070255803A1 (en) * 2006-04-28 2007-11-01 Gabe Cherian X-mail (tm)
US20070286351A1 (en) * 2006-05-23 2007-12-13 Cisco Technology, Inc. Method and System for Adaptive Media Quality Monitoring
JP2008211682A (ja) * 2007-02-27 2008-09-11 Fujitsu Ltd 受信プログラム、送信プログラム、送受信システム、および送受信方法
US8248953B2 (en) 2007-07-25 2012-08-21 Cisco Technology, Inc. Detecting and isolating domain specific faults
US8532012B2 (en) 2007-12-07 2013-09-10 Industrial Technology Research Institute Methods and devices for scalable reception in wireless communication systems
US7948910B2 (en) * 2008-03-06 2011-05-24 Cisco Technology, Inc. Monitoring quality of a packet flow in packet-based communication networks
EP2148473A1 (de) * 2008-07-22 2010-01-27 ABB Research Ltd Vermittlungsknoten für Netzwerke mit hoher Verfügbarkeit
CN101662700A (zh) * 2009-08-28 2010-03-03 中兴通讯股份有限公司 一种信令消息传递方法及系统
FR2994623B1 (fr) * 2012-08-16 2015-11-13 Astrium Sas Dispositif et procede de transfert unidirectionnel de donnees
WO2015020573A1 (en) * 2013-08-08 2015-02-12 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for media processing in distributed cloud
US9894000B2 (en) * 2015-01-30 2018-02-13 Huawei Technologies Co., Ltd Method for forwarding data packets in a network and programmable ingress and egress nodes therefore
GB201515496D0 (en) 2015-09-01 2015-10-14 Microsoft Technology Licensing Llc Packet transmissions
EP4195597A1 (de) 2017-03-07 2023-06-14 128 Technology, Inc. Routing-vorrichtung mit flussduplizierung
CN108965624A (zh) * 2018-07-09 2018-12-07 南京莱斯电子设备有限公司 一种用于VoIP话音通信系统的冗余架构及方法
KR102648570B1 (ko) 2020-11-03 2024-03-18 한국전자통신연구원 무손실 패킷 전달을 위한 전송 제어 방법 및 장치

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61224640A (ja) 1985-03-29 1986-10-06 Hitachi Ltd デ−タブロツク転送方式
US5175765A (en) 1989-05-09 1992-12-29 Digital Equipment Corporation Robust data broadcast over a distributed network with malicious failures
JPH0342940A (ja) 1989-07-11 1991-02-25 Mitsubishi Electric Corp Ａｔｍ交換装置
US5371852A (en) 1992-10-14 1994-12-06 International Business Machines Corporation Method and apparatus for making a cluster of computers appear as a single host on a network
EP0637152A1 (de) * 1993-07-30 1995-02-01 International Business Machines Corporation Verfahren und Gerät zur Beschleunigung der Wahl des Weges in einem Paketvermittlungsnetz
JPH0746250A (ja) 1993-08-02 1995-02-14 Nippon Telegr & Teleph Corp <Ntt> 無中断伝送装置
DE4331577C2 (de) * 1993-09-16 1995-12-07 Siemens Ag Verfahren und Schaltungsanordnung zum Übertragen von Nachrichtenzellen über redundante virtuelle Pfadpaare eines ATM-Kommunikationsnetzes
JP2797968B2 (ja) 1994-06-08 1998-09-17 日本電気株式会社 Ａｔｍ中継交換システム
TW252248B (en) * 1994-08-23 1995-07-21 Ibm A semiconductor memory based server for providing multimedia information on demand over wide area networks
JPH08181697A (ja) 1994-12-22 1996-07-12 Nippon Telegr & Teleph Corp <Ntt> 無中断伝送装置
JPH08256158A (ja) 1995-03-17 1996-10-01 Mitsubishi Electric Corp 多経路伝送装置
KR970009034A (ko) * 1995-07-31 1997-02-24 최상범 컴퓨터 통신 시스템의 실시간 음성정보 송수신장치 및 방법
KR0170500B1 (ko) * 1995-11-18 1999-03-30 양승택 멀티프로세서 시스템
US6154445A (en) * 1996-04-18 2000-11-28 Bell Atlantic Network Services, Inc. Telephony communication via varied redundant networks
US5883891A (en) * 1996-04-30 1999-03-16 Williams; Wyatt Method and apparatus for increased quality of voice transmission over the internet
US6118780A (en) * 1997-03-17 2000-09-12 International Business Machines Corporation Communication network and method of operation for real time user selection of voice and/or data paths in the network
ATE389995T1 (de) * 1997-03-27 2008-04-15 Nokia Siemens Networks Gmbh Redundantes übertragungssystem mit abschaltung einer übertragungsstrecke fehlerhaften übertragungsverhaltens
US5928331A (en) * 1997-10-30 1999-07-27 Matsushita Electric Industrial Co., Ltd. Distributed internet protocol-based real-time multimedia streaming architecture
US6170075B1 (en) * 1997-12-18 2001-01-02 3Com Corporation Data and real-time media communication over a lossy network
US6195349B1 (en) * 1998-01-28 2001-02-27 3Com Corporation Scalable logical LAN
US6058116A (en) * 1998-04-15 2000-05-02 3Com Corporation Interconnected trunk cluster arrangement

Also Published As

Publication number Publication date
KR100337221B1 (ko) 2002-05-17
JP2000022752A (ja) 2000-01-21
IL127794A0 (en) 1999-10-28
EP0963082A3 (de) 2000-08-30
TW429708B (en) 2001-04-11
JP3127153B2 (ja) 2001-01-22
CN100476766C (zh) 2009-04-08
CN1242548A (zh) 2000-01-26
EP0963082A2 (de) 1999-12-08
US6466574B1 (en) 2002-10-15
KR20000005914A (ko) 2000-01-25

Similar Documents

Publication Publication Date Title
US6466574B1 (en) Quality of service improvement of internet real-time media transmission by transmitting redundant voice/media frames
US7068680B1 (en) Communication service architectures for netcentric computing systems
US5999974A (en) Internet protocol assists for high performance LAN connections
US9253243B2 (en) Systems and methods for network virtualization
US5822523A (en) Server-group messaging system for interactive applications
US6014699A (en) Internet protocol assists for high performance LAN connections
US6078964A (en) Establishing direct communications between two hosts without using a high performance LAN connection
US6795866B1 (en) Method and apparatus for forwarding packet fragments
US6009467A (en) System for checking status of supported functions of communication platforms at preselected intervals in order to allow hosts to obtain updated list of all supported functions
US6003088A (en) Blocking IP datagrams in a multi-path channel point-to-point environment
WO2001026321A2 (en) Communication service architectures for netcentric computing systems
US6084859A (en) Internet protocol assists using multi-path channel protocol
AU2005322969A1 (en) End-to-end publish/subscribe middleware architecture
US6023734A (en) Establishing direct communications between two hosts without using a high performance LAN connection
JP2001500345A (ja) 多層分散ネットワーク要素におけるルーティング
US6611874B1 (en) Method for improving routing distribution within an internet and system for implementing said method
US5987515A (en) Internet protocol assists using multi-path channel protocol
JP3666654B2 (ja) インターネット通信方法｛ＡｍｅｔｈｏｄｆｏｒａｎＩｎｔｅｒｎｅｔＣｏｍｍｕｎｉｃａｔｉｏｎ｝
US8914480B1 (en) Method and device for transparent interception of socket connections
US6006261A (en) Internet protocol assists using multi-path channel protocol
US10051092B2 (en) Method and device for transparent interception of socket connections
US6003080A (en) Internet protocol assists using multi-path channel protocol
WO2003001766A2 (en) Efficient data transmissions based on a policy
Dalal Use of multiple networks in the Xerox network system
Jacobsen et al. A glossary of networking terms

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees