CN100473060C - 中继装置、数据包过滤方法 - Google Patents
中继装置、数据包过滤方法 Download PDFInfo
- Publication number
- CN100473060C CN100473060C CNB2005800007404A CN200580000740A CN100473060C CN 100473060 C CN100473060 C CN 100473060C CN B2005800007404 A CNB2005800007404 A CN B2005800007404A CN 200580000740 A CN200580000740 A CN 200580000740A CN 100473060 C CN100473060 C CN 100473060C
- Authority
- CN
- China
- Prior art keywords
- packet
- mentioned
- receive
- order
- relay
- 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.)
- Expired - Fee Related
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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
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/22—Arrangements for preventing the taking of data from a data transmission channel without authorisation
-
- 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
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
-
- 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
- H04L63/1441—Countermeasures against malicious traffic
- H04L63/1458—Denial of Service
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Computer And Data Communications (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP162129/2004 | 2004-05-31 | ||
JP2004162129A JP4418302B2 (ja) | 2004-05-31 | 2004-05-31 | 中継装置、パケットフィルタリング方法及びパケットフィルタリングプログラム |
PCT/JP2005/009632 WO2005117374A1 (ja) | 2004-05-31 | 2005-05-26 | 中継装置、パケットフィルタリング方法及びパケットフィルタリングプログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1839601A CN1839601A (zh) | 2006-09-27 |
CN100473060C true CN100473060C (zh) | 2009-03-25 |
Family
ID=35451250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800007404A Expired - Fee Related CN100473060C (zh) | 2004-05-31 | 2005-05-26 | 中继装置、数据包过滤方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7633957B2 (zh) |
EP (1) | EP1737172A4 (zh) |
JP (1) | JP4418302B2 (zh) |
KR (1) | KR100752955B1 (zh) |
CN (1) | CN100473060C (zh) |
IL (1) | IL178267A0 (zh) |
TW (1) | TW200642389A (zh) |
WO (1) | WO2005117374A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008028740A (ja) * | 2006-07-21 | 2008-02-07 | Secure Ware:Kk | 通信制御装置、通信制御方法、及びコンピュータプログラム |
JP5177366B2 (ja) * | 2007-08-28 | 2013-04-03 | 日本電気株式会社 | サービス提供システム、フィルタリング装置、及びフィルタリング方法 |
JP4772080B2 (ja) * | 2008-03-14 | 2011-09-14 | 三星電子株式会社 | 通信システムにおける状態情報の伝達及び構成のための方法及びシステム |
US9930599B2 (en) * | 2009-06-30 | 2018-03-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatuses for moving a service or IP session from first to second access |
JP6529033B2 (ja) * | 2015-10-01 | 2019-06-12 | 株式会社エヴリカ | 情報処理装置、方法およびプログラム |
US10248814B2 (en) * | 2017-01-25 | 2019-04-02 | Hewlett Packard Enterprise Development Lp | Memory integrity monitoring |
JP2018207343A (ja) * | 2017-06-06 | 2018-12-27 | 株式会社オートネットワーク技術研究所 | 中継装置、中継方法及び中継プログラム |
JP7304801B2 (ja) * | 2019-12-12 | 2023-07-07 | 三菱電機株式会社 | 中継装置及び通信システム |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5758083A (en) * | 1995-10-30 | 1998-05-26 | Sun Microsystems, Inc. | Method and system for sharing information between network managers |
CA2287689C (en) | 1998-12-03 | 2003-09-30 | P. Krishnan | Adaptive re-ordering of data packet filter rules |
JP4292654B2 (ja) | 1999-03-19 | 2009-07-08 | ソニー株式会社 | 記録装置および方法、再生装置および方法、並びに記録媒体 |
TW453070B (en) | 2000-01-17 | 2001-09-01 | Accton Technology Corp | Wireless network communication system and method with double packet filtering function |
TW484282B (en) | 2000-04-10 | 2002-04-21 | D Link Corp | Monitoring management method of network exchange system to the online frame |
US6381242B1 (en) | 2000-08-29 | 2002-04-30 | Netrake Corporation | Content processor |
JP2003099339A (ja) * | 2001-09-25 | 2003-04-04 | Toshiba Corp | 侵入検知・防御装置及びプログラム |
US7180895B2 (en) * | 2001-12-31 | 2007-02-20 | 3Com Corporation | System and method for classifying network packets with packet content |
US9392002B2 (en) * | 2002-01-31 | 2016-07-12 | Nokia Technologies Oy | System and method of providing virus protection at a gateway |
JP2003296213A (ja) * | 2002-04-03 | 2003-10-17 | Sony Corp | 情報授受方法および情報授受システム |
TW550903B (en) | 2002-04-23 | 2003-09-01 | Via Tech Inc | Method for filtering packets and the associated devices |
JP2004062417A (ja) * | 2002-07-26 | 2004-02-26 | Nippon Telegr & Teleph Corp <Ntt> | 認証サーバ装置、サーバ装置、およびゲートウェイ装置 |
WO2004066120A2 (en) * | 2003-01-15 | 2004-08-05 | Ciena Coporation | A method and apparatus for transporting packet data over an optical network |
-
2004
- 2004-05-31 JP JP2004162129A patent/JP4418302B2/ja not_active Expired - Fee Related
-
2005
- 2005-05-26 WO PCT/JP2005/009632 patent/WO2005117374A1/ja not_active Application Discontinuation
- 2005-05-26 US US11/569,743 patent/US7633957B2/en not_active Expired - Fee Related
- 2005-05-26 KR KR20067004403A patent/KR100752955B1/ko not_active IP Right Cessation
- 2005-05-26 CN CNB2005800007404A patent/CN100473060C/zh not_active Expired - Fee Related
- 2005-05-26 EP EP05743800A patent/EP1737172A4/en not_active Withdrawn
- 2005-05-27 TW TW094117569A patent/TW200642389A/zh unknown
-
2006
- 2006-09-21 IL IL178267A patent/IL178267A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP4418302B2 (ja) | 2010-02-17 |
EP1737172A4 (en) | 2008-02-20 |
TWI332341B (zh) | 2010-10-21 |
KR100752955B1 (ko) | 2007-08-30 |
JP2005347853A (ja) | 2005-12-15 |
EP1737172A1 (en) | 2006-12-27 |
WO2005117374A1 (ja) | 2005-12-08 |
TW200642389A (en) | 2006-12-01 |
KR20060063957A (ko) | 2006-06-12 |
CN1839601A (zh) | 2006-09-27 |
IL178267A0 (en) | 2006-12-31 |
US7633957B2 (en) | 2009-12-15 |
US20070242681A1 (en) | 2007-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI01 | Publication of corrected invention patent application |
Correction item: Inventor third inventor Correct: Rahat Kabir False: Rahat Kabir Number: 39 Page: 753 Volume: 22 |
|
CI02 | Correction of invention patent application |
Correction item: Inventor third inventor Correct: Rahat Kabir False: Rahat Kabir Number: 39 Page: The title page Volume: 22 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR ^ THIRD INVENTOR; FROM: ^ KABIR LAHATE TO: ^ KABIR MD LAHAT |
|
ERR | Gazette correction |
Free format text: CORRECT: INVENTOR ^ THIRD INVENTOR; FROM: ^ KABIR LAHATE TO: ^ KABIR MD LAHAT |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090325 Termination date: 20100526 |