WO2005119476A3 - Acheminement de contenu numerique dans une structure de connexion dynamique pair a pair - Google Patents

Acheminement de contenu numerique dans une structure de connexion dynamique pair a pair Download PDF

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Publication number
WO2005119476A3
WO2005119476A3 PCT/US2004/034099 US2004034099W WO2005119476A3 WO 2005119476 A3 WO2005119476 A3 WO 2005119476A3 US 2004034099 W US2004034099 W US 2004034099W WO 2005119476 A3 WO2005119476 A3 WO 2005119476A3
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WO
WIPO (PCT)
Prior art keywords
nodes
dcs
peer
routing
topologies
Prior art date
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Ceased
Application number
PCT/US2004/034099
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English (en)
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WO2005119476A2 (fr
Inventor
Vincent Addessi
Jamie Addessi
Chris Bick
Ken Hausam
Kirk Feathers
Greg Kerber
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WURLD MEDIA Inc
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WURLD MEDIA Inc
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Publication of WO2005119476A2 publication Critical patent/WO2005119476A2/fr
Publication of WO2005119476A3 publication Critical patent/WO2005119476A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1044—Group management mechanisms 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1044—Group management mechanisms 
    • H04L67/1046—Joining mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
    • H04L67/1076—Resource dissemination mechanisms or network resource keeping policies for optimal resource availability in the overlay network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/61—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources taking into account QoS or priority requirements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1044—Group management mechanisms 
    • H04L67/1051—Group master selection mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Information Transfer Between Computers (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

L'invention concerne des structures de connexion dynamiques (DCS) mettant en oeuvre plusieurs topologies et des moyens d'acheminement et des procédés permettant de transférer des fichiers de données à des pluralités d'ordinateurs ou de noeuds sur un réseau. Plusieurs types de mailles, de graphiques, d'anneaux et d'algorithmes arborescents binaires ordonnés sont conçus pour adapter et modifier leurs topologies et leurs schémas d'acheminement dans des architectures pair à pair, en fonction d'un certain nombre d'attributs importants des noeuds, notamment les positions relatives de ceux-ci, les capacités, l'état du contenu et les relations respectives de ceux-ci par rapport à d'autres noeuds dans la DCS. Au moins un noeud de surveillance du trafic est prévu et permet de superviser, adapter et mettre à jour la topologie de la DCS. Les noeuds selon l'invention présentent un caractère avantageux en ce qu'ils sont conçus pour envoyer et recevoir de manière simultanée des segments d'un ensemble de fichier transmis sur la DCS. Des ajouts et retraits des noeuds peuvent être effectués à un moment quelconque par mise en contact des noeuds touchés et par modification de connexions de ceux-ci de manière à refléter les changements déterminés par l'algorithme. Par conséquent, les noeuds selon l'invention sont conçus pour modifier de manière efficace leurs topologies et pour acheminer un contenu entre les noeuds de la DCS et parmi ceux-ci.
PCT/US2004/034099 2004-05-19 2004-10-18 Acheminement de contenu numerique dans une structure de connexion dynamique pair a pair Ceased WO2005119476A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57222904P 2004-05-19 2004-05-19
US60/572,229 2004-05-19

Publications (2)

Publication Number Publication Date
WO2005119476A2 WO2005119476A2 (fr) 2005-12-15
WO2005119476A3 true WO2005119476A3 (fr) 2006-06-01

Family

ID=35463215

Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/US2004/034100 Ceased WO2005119477A2 (fr) 2004-05-19 2004-10-18 Protocoles de schemas d'objets et de chaines de paquets destines a la gestion du routage et de la distribution de contenus numeriques dans des structures de connexion dynamiques pair a pair
PCT/US2004/034101 Ceased WO2005120102A1 (fr) 2004-05-19 2004-10-18 Topologies de structures de connexion dynamiques et procede simplifiant le transfert pair a pair de fichiers numeriques
PCT/US2004/034099 Ceased WO2005119476A2 (fr) 2004-05-19 2004-10-18 Acheminement de contenu numerique dans une structure de connexion dynamique pair a pair

Family Applications Before (2)

Application Number Title Priority Date Filing Date
PCT/US2004/034100 Ceased WO2005119477A2 (fr) 2004-05-19 2004-10-18 Protocoles de schemas d'objets et de chaines de paquets destines a la gestion du routage et de la distribution de contenus numeriques dans des structures de connexion dynamiques pair a pair
PCT/US2004/034101 Ceased WO2005120102A1 (fr) 2004-05-19 2004-10-18 Topologies de structures de connexion dynamiques et procede simplifiant le transfert pair a pair de fichiers numeriques

Country Status (2)

Country Link
EP (2) EP1752002A1 (fr)
WO (3) WO2005119477A2 (fr)

Cited By (1)

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CN110569186B (zh) * 2019-08-13 2022-04-19 中核控制系统工程有限公司 一种基于核电厂dcs平台逻辑算法块间连线的维护方法

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GB2431814A (en) * 2005-10-31 2007-05-02 Hewlett Packard Development Co Distribution of data in a network
US7881315B2 (en) 2006-06-27 2011-02-01 Microsoft Corporation Local peer-to-peer digital content distribution
US9026654B2 (en) * 2006-10-26 2015-05-05 Avaya Inc. Peer-to-peer overlay graph construction
GB2446170A (en) * 2006-12-01 2008-08-06 David Irvine Shared access to private files in a distributed network
GB2446200A (en) * 2006-12-01 2008-08-06 David Irvine Encryption system for peer-to-peer networks which relies on hash based self-encryption and mapping
US8996723B2 (en) * 2007-06-04 2015-03-31 Microsoft Technology Licensing, Llc ISP-aware peer-to-peer content exchange
CN103188279B (zh) * 2011-12-27 2016-06-01 中国电信股份有限公司 通过对等网络从多个邻居节点下载文件的方法和装置
CN103064285B (zh) * 2012-12-29 2015-08-26 杭州电子科技大学 一种基于模型的热泵供暖多目标优化控制方法
EP3353952B1 (fr) * 2016-01-29 2021-05-05 Hewlett Packard Enterprise Development LP Gestion de groupes de serveurs
US11257155B2 (en) * 2018-08-27 2022-02-22 Chicago Mercantile Exchange Inc. Apparatuses, methods and systems for a computationally efficient volatility index platform
CN112910936B (zh) * 2019-11-19 2023-02-07 北京金山云网络技术有限公司 数据处理方法、装置、系统、电子设备及可读存储介质
CN112637067A (zh) * 2020-12-28 2021-04-09 北京明略软件系统有限公司 基于模拟网络广播的图并行计算系统和方法
CN114268635B (zh) * 2021-12-02 2023-12-15 珠海迈科智能科技股份有限公司 一种p2p流媒体文件定位与节点选择的系统及其方法

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US20030225796A1 (en) * 2002-05-31 2003-12-04 Hitachi, Ltd. Method and apparatus for peer-to-peer file sharing
US20040054807A1 (en) * 2002-09-11 2004-03-18 Microsoft Corporation System and method for creating improved overlay network with an efficient distributed data structure
US20040172336A1 (en) * 2003-02-27 2004-09-02 Peter Forsell Method and apparatus for advertising objects

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US20040054807A1 (en) * 2002-09-11 2004-03-18 Microsoft Corporation System and method for creating improved overlay network with an efficient distributed data structure
US20040172336A1 (en) * 2003-02-27 2004-09-02 Peter Forsell Method and apparatus for advertising objects

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CN110569186B (zh) * 2019-08-13 2022-04-19 中核控制系统工程有限公司 一种基于核电厂dcs平台逻辑算法块间连线的维护方法

Also Published As

Publication number Publication date
EP1752002A1 (fr) 2007-02-14
WO2005119476A2 (fr) 2005-12-15
EP1776643A2 (fr) 2007-04-25
WO2005119477A3 (fr) 2006-04-20
WO2005120102A1 (fr) 2005-12-15
WO2005119477A2 (fr) 2005-12-15

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