ATE552688T1 - Verfahren und vorrichtung zum filtern von nachrichten - Google Patents
Verfahren und vorrichtung zum filtern von nachrichtenInfo
- Publication number
- ATE552688T1 ATE552688T1 AT08800834T AT08800834T ATE552688T1 AT E552688 T1 ATE552688 T1 AT E552688T1 AT 08800834 T AT08800834 T AT 08800834T AT 08800834 T AT08800834 T AT 08800834T AT E552688 T1 ATE552688 T1 AT E552688T1
- Authority
- AT
- Austria
- Prior art keywords
- dpi
- packets
- proxy server
- network
- filtering
- Prior art date
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
-
- 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
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
- H04L63/1416—Event detection, e.g. attack signature detection
-
- 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
- H04L69/326—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the transport layer [OSI layer 4]
-
- 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
- H04L69/327—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the session layer [OSI layer 5]
-
- 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
- H04L69/328—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the presentation layer [OSI layer 6]
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Debugging And Monitoring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710151721.2A CN101399749B (zh) | 2007-09-27 | 2007-09-27 | 一种报文过滤的方法、***和设备 |
PCT/CN2008/072323 WO2009043258A1 (fr) | 2007-09-27 | 2008-09-10 | Procédé, système et dispositif de filtrage de messages |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE552688T1 true ATE552688T1 (de) | 2012-04-15 |
Family
ID=40518017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08800834T ATE552688T1 (de) | 2007-09-27 | 2008-09-10 | Verfahren und vorrichtung zum filtern von nachrichten |
Country Status (5)
Country | Link |
---|---|
US (1) | US8250646B2 (de) |
EP (1) | EP2182694B1 (de) |
CN (1) | CN101399749B (de) |
AT (1) | ATE552688T1 (de) |
WO (1) | WO2009043258A1 (de) |
Families Citing this family (88)
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CN101534248B (zh) * | 2009-04-14 | 2011-12-28 | 华为技术有限公司 | 深度报文识别方法和***及业务板 |
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CN101873220B (zh) * | 2009-04-21 | 2014-08-20 | 中兴通讯股份有限公司 | 一种深度报文检测联动设备组的信息收集装置和方法 |
CN101883016B (zh) * | 2009-05-05 | 2014-11-05 | 中兴通讯股份有限公司 | 一种深度报文检测设备联动策略生成***及方法 |
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2008
- 2008-09-10 AT AT08800834T patent/ATE552688T1/de active
- 2008-09-10 WO PCT/CN2008/072323 patent/WO2009043258A1/zh active Application Filing
- 2008-09-10 EP EP08800834A patent/EP2182694B1/de active Active
-
2010
- 2010-01-26 US US12/693,766 patent/US8250646B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8250646B2 (en) | 2012-08-21 |
EP2182694A1 (de) | 2010-05-05 |
US20100132031A1 (en) | 2010-05-27 |
CN101399749B (zh) | 2012-04-04 |
EP2182694A4 (de) | 2011-05-04 |
CN101399749A (zh) | 2009-04-01 |
EP2182694B1 (de) | 2012-04-04 |
WO2009043258A1 (fr) | 2009-04-09 |
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