CA2578010A1 - Data network traffic filter and method - Google Patents
Data network traffic filter and method Download PDFInfo
- Publication number
- CA2578010A1 CA2578010A1 CA002578010A CA2578010A CA2578010A1 CA 2578010 A1 CA2578010 A1 CA 2578010A1 CA 002578010 A CA002578010 A CA 002578010A CA 2578010 A CA2578010 A CA 2578010A CA 2578010 A1 CA2578010 A1 CA 2578010A1
- Authority
- CA
- Canada
- Prior art keywords
- ultrapeer
- query
- peer
- filter
- node
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
Classifications
-
- 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
- H04L63/0227—Filtering policies
- H04L63/0245—Filtering by information in the payload
-
- 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
-
- 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
- H04L67/1061—Peer-to-peer [P2P] networks using node-based peer discovery mechanisms
- H04L67/1068—Discovery involving direct consultation or announcement among potential requesting and potential source peers
-
- 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
- H04L67/1078—Resource delivery mechanisms
- H04L67/1085—Resource delivery mechanisms involving dynamic management of active down- or uploading connections
-
- 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
- H04L67/1087—Peer-to-peer [P2P] networks using cross-functional networking aspects
- H04L67/1093—Some peer nodes performing special functions
-
- 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
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
- H04L2463/101—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measures for digital rights management
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Computer And Data Communications (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0418783.7 | 2004-08-23 | ||
GB0418783A GB2422214B (en) | 2004-08-23 | 2004-08-23 | Data network traffic filter |
US11/028,733 US20060039297A1 (en) | 2004-08-23 | 2005-01-05 | Data network traffic filter and method |
US11/028,733 | 2005-01-05 | ||
PCT/GB2005/003274 WO2006021772A1 (en) | 2004-08-23 | 2005-08-23 | Data network traffic filter and method |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2578010A1 true CA2578010A1 (en) | 2006-03-02 |
Family
ID=35447595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002578010A Abandoned CA2578010A1 (en) | 2004-08-23 | 2005-08-23 | Data network traffic filter and method |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1787452A1 (de) |
CA (1) | CA2578010A1 (de) |
WO (1) | WO2006021772A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2903512B1 (fr) | 2006-07-10 | 2008-10-10 | Trident Media Guard Tmg Sa | Procede pour lutter contre la diffusion illicite d'oeuvres protegees et systeme informatique pour la mise en oeuvre d'un procede |
CN101399739B (zh) * | 2007-09-28 | 2011-03-30 | 华为技术有限公司 | 一种实现覆盖网互联的方法、系统和装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7627897B2 (en) * | 2001-01-03 | 2009-12-01 | Portauthority Technologies Inc. | Method and apparatus for a reactive defense against illegal distribution of multimedia content in file sharing networks |
US7363278B2 (en) * | 2001-04-05 | 2008-04-22 | Audible Magic Corporation | Copyright detection and protection system and method |
-
2005
- 2005-08-23 WO PCT/GB2005/003274 patent/WO2006021772A1/en active Application Filing
- 2005-08-23 CA CA002578010A patent/CA2578010A1/en not_active Abandoned
- 2005-08-23 EP EP05773179A patent/EP1787452A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1787452A1 (de) | 2007-05-23 |
WO2006021772A1 (en) | 2006-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |