WO2008133231A1 - Vlan通信検査システム、方法、およびプログラム - Google Patents
Vlan通信検査システム、方法、およびプログラム Download PDFInfo
- Publication number
- WO2008133231A1 WO2008133231A1 PCT/JP2008/057683 JP2008057683W WO2008133231A1 WO 2008133231 A1 WO2008133231 A1 WO 2008133231A1 JP 2008057683 W JP2008057683 W JP 2008057683W WO 2008133231 A1 WO2008133231 A1 WO 2008133231A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vlan
- communication
- key
- value
- program
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
-
- 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
- H04L45/22—Alternate routing
-
- 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
- H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
-
- 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
- H04L45/54—Organization of routing tables
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009511868A JP5035337B2 (ja) | 2007-04-23 | 2008-04-21 | Vlan通信検査システム、方法、およびプログラム |
US12/596,212 US8238357B2 (en) | 2007-04-23 | 2008-04-21 | VLAN communication inspection system, method and program |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-113311 | 2007-04-23 | ||
JP2007113311 | 2007-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008133231A1 true WO2008133231A1 (ja) | 2008-11-06 |
Family
ID=39925682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/057683 WO2008133231A1 (ja) | 2007-04-23 | 2008-04-21 | Vlan通信検査システム、方法、およびプログラム |
Country Status (3)
Country | Link |
---|---|
US (1) | US8238357B2 (ja) |
JP (1) | JP5035337B2 (ja) |
WO (1) | WO2008133231A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012049725A (ja) * | 2010-08-25 | 2012-03-08 | Fujitsu Ltd | 判定プログラム、検証装置及び検証方法 |
WO2013001655A1 (ja) * | 2011-06-30 | 2013-01-03 | 富士通株式会社 | 経路探索プログラムおよび情報処理装置 |
WO2014054160A1 (ja) * | 2012-10-04 | 2014-04-10 | 三菱電機株式会社 | 制御システム管理装置 |
JP2014127805A (ja) * | 2012-12-26 | 2014-07-07 | Nec Corp | ネットワーク装置 |
JP7419927B2 (ja) | 2020-03-27 | 2024-01-23 | 日本電気株式会社 | 制御装置、制御方法及び制御プログラム |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8429739B2 (en) * | 2008-03-31 | 2013-04-23 | Amazon Technologies, Inc. | Authorizing communications between computing nodes |
JP5587085B2 (ja) * | 2010-07-27 | 2014-09-10 | パナソニック株式会社 | 通信システム、制御装置及び制御プログラム |
RU2576492C2 (ru) * | 2010-09-03 | 2016-03-10 | Нек Корпорейшн | Устройство управления, система связи, способ связи и носитель записи с записанной на нем программой связи |
JP5259023B1 (ja) * | 2012-07-03 | 2013-08-07 | 三菱電機株式会社 | 通信装置およびネットワークシステム |
US20140064107A1 (en) * | 2012-08-28 | 2014-03-06 | Palo Alto Research Center Incorporated | Method and system for feature-based addressing |
US10104060B2 (en) * | 2013-01-30 | 2018-10-16 | Hewlett Packard Enterprise Development Lp | Authenticating applications to a network service |
WO2014128858A1 (ja) * | 2013-02-20 | 2014-08-28 | 富士通株式会社 | スイッチ及びプログラム |
US20140337674A1 (en) * | 2013-05-10 | 2014-11-13 | Nec Laboratories America, Inc. | Network Testing |
US9313044B2 (en) * | 2014-07-17 | 2016-04-12 | Cisco Technology, Inc. | Multiple mobility domains with VLAN translation in a multi-tenant network environment |
WO2016159813A1 (en) * | 2015-03-30 | 2016-10-06 | Emc Corporation | Network address sharing in a multitenant, monolithic application environment |
CN106612234A (zh) * | 2015-10-27 | 2017-05-03 | 国家计算机网络与信息安全管理中心 | 一种基于vlan固化的网络报文复制及分发方法 |
US11212322B2 (en) * | 2018-10-10 | 2021-12-28 | Rockwelll Automation Technologies, Inc. | Automated discovery of security policy from design data |
CN112866008B (zh) * | 2020-12-30 | 2023-09-01 | 北京天融信网络安全技术有限公司 | Nat规则的使能属性配置方法、装置、电子设备及存储介质 |
US11223553B1 (en) * | 2021-07-28 | 2022-01-11 | Bandwidth, Inc. | Techniques for routing messages through a message delivery network |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005348051A (ja) * | 2004-06-02 | 2005-12-15 | Fujitsu Ltd | ネットワーク機器のトポロジを探索する装置および方法 |
JP2008060958A (ja) * | 2006-08-31 | 2008-03-13 | Nec Corp | Vlan通信範囲特定システム、データ作成方法、及びプログラム |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002185512A (ja) | 2000-12-12 | 2002-06-28 | Hitachi Ltd | ネットワーク接続性検証方法 |
JP3676713B2 (ja) | 2001-09-12 | 2005-07-27 | 三菱電機株式会社 | 経路探索装置 |
JP4237649B2 (ja) | 2004-02-02 | 2009-03-11 | 日本電信電話株式会社 | ネットワーク検証方法および装置 |
US7774461B2 (en) * | 2004-02-18 | 2010-08-10 | Fortinet, Inc. | Mechanism for determining a congestion metric for a path in a network |
JP4373271B2 (ja) | 2004-05-14 | 2009-11-25 | 富士通株式会社 | ノード網における仮想lanの網構成を把握する方法およびプログラム |
-
2008
- 2008-04-21 US US12/596,212 patent/US8238357B2/en active Active
- 2008-04-21 WO PCT/JP2008/057683 patent/WO2008133231A1/ja active Application Filing
- 2008-04-21 JP JP2009511868A patent/JP5035337B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005348051A (ja) * | 2004-06-02 | 2005-12-15 | Fujitsu Ltd | ネットワーク機器のトポロジを探索する装置および方法 |
JP2008060958A (ja) * | 2006-08-31 | 2008-03-13 | Nec Corp | Vlan通信範囲特定システム、データ作成方法、及びプログラム |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012049725A (ja) * | 2010-08-25 | 2012-03-08 | Fujitsu Ltd | 判定プログラム、検証装置及び検証方法 |
WO2013001655A1 (ja) * | 2011-06-30 | 2013-01-03 | 富士通株式会社 | 経路探索プログラムおよび情報処理装置 |
JPWO2013001655A1 (ja) * | 2011-06-30 | 2015-02-23 | 富士通株式会社 | 経路探索プログラムおよび情報処理装置 |
US9294376B2 (en) | 2011-06-30 | 2016-03-22 | Fujitsu Limited | Apparatus for searching route in layer 2 network |
WO2014054160A1 (ja) * | 2012-10-04 | 2014-04-10 | 三菱電機株式会社 | 制御システム管理装置 |
JP5701462B2 (ja) * | 2012-10-04 | 2015-04-15 | 三菱電機株式会社 | 制御システム管理装置 |
JP2014127805A (ja) * | 2012-12-26 | 2014-07-07 | Nec Corp | ネットワーク装置 |
JP7419927B2 (ja) | 2020-03-27 | 2024-01-23 | 日本電気株式会社 | 制御装置、制御方法及び制御プログラム |
Also Published As
Publication number | Publication date |
---|---|
JP5035337B2 (ja) | 2012-09-26 |
US8238357B2 (en) | 2012-08-07 |
US20100091681A1 (en) | 2010-04-15 |
JPWO2008133231A1 (ja) | 2010-07-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2008133231A1 (ja) | Vlan通信検査システム、方法、およびプログラム | |
ATE544267T1 (de) | Verfahren zur durchführung einer tabellensuchoperation mit grösserem tabellenindex als cam-schlüssel | |
WO2008016558A3 (en) | Technique for multiple path forwarding of label-switched data traffic | |
WO2012079026A3 (en) | System and method for providing improved failover performance for pseudowires | |
WO2012110011A3 (de) | Schleifen von mpls pfaden auf weiterleitungsebene für verbindungslose mpls netze | |
ATE505877T1 (de) | Verfahren zur ethernet-schutzumschaltung | |
WO2009055241A3 (en) | Using social networks while respecting access control lists | |
WO2009009532A3 (en) | Packet data convergence protocol operations | |
WO2011045714A3 (en) | A method for operating a node in a wireless sensor network | |
WO2013191681A3 (en) | Automatic content forwarding to communication networks | |
TW200715753A (en) | Dynamic port failove | |
WO2009042919A3 (en) | Network operating system for managing and securing networks | |
WO2009116019A3 (en) | Method and apparatus for providing full logical connectivity in mpls networks | |
WO2008107830A3 (en) | System and method for using a peer to peer mechanism to repair broadcast data in wireless digital broadcast networks | |
ATE489791T1 (de) | Zustandsaktualisierung in edge-routern | |
WO2014169117A3 (en) | Packet-level splitting for data transmission via multiple carriers | |
IN2014DN11230A (ja) | ||
WO2008107883A3 (en) | Prevention of frame duplication in interconnected ring networks | |
WO2010032158A3 (en) | A method for communicating in a network, a communication device and a system therefor | |
WO2010141445A3 (en) | Workgroup key wrapping for community of interest membership authentication | |
WO2014020445A3 (en) | Systems and methods for deep packet inspection with a virtual machine | |
DE602004017836D1 (de) | Verfahren und gerät zur schnellen rekonfiguration einer netzwerktopologie | |
WO2008145050A8 (en) | Method of preventing transport leaks in hybrid switching networks by extension of the link layer discovery protocol (lldp) | |
GB2518507A (en) | Reducing flooding of link state information | |
WO2008156640A3 (en) | A method and apparatus for encoding data |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08740725 Country of ref document: EP Kind code of ref document: A1 |
|
DPE2 | Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 12596212 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2009511868 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08740725 Country of ref document: EP Kind code of ref document: A1 |