JP2006005402A5 - - Google Patents

Download PDF

Info

Publication number
JP2006005402A5
JP2006005402A5 JP2004176535A JP2004176535A JP2006005402A5 JP 2006005402 A5 JP2006005402 A5 JP 2006005402A5 JP 2004176535 A JP2004176535 A JP 2004176535A JP 2004176535 A JP2004176535 A JP 2004176535A JP 2006005402 A5 JP2006005402 A5 JP 2006005402A5
Authority
JP
Japan
Prior art keywords
flow
statistical
entry
information
control
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.)
Granted
Application number
JP2004176535A
Other languages
English (en)
Japanese (ja)
Other versions
JP4392294B2 (ja
JP2006005402A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2004176535A priority Critical patent/JP4392294B2/ja
Priority claimed from JP2004176535A external-priority patent/JP4392294B2/ja
Priority to CN2005100059646A priority patent/CN1713617B/zh
Priority to US11/049,128 priority patent/US7787442B2/en
Publication of JP2006005402A publication Critical patent/JP2006005402A/ja
Publication of JP2006005402A5 publication Critical patent/JP2006005402A5/ja
Application granted granted Critical
Publication of JP4392294B2 publication Critical patent/JP4392294B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2004176535A 2004-06-15 2004-06-15 通信統計収集装置 Expired - Lifetime JP4392294B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004176535A JP4392294B2 (ja) 2004-06-15 2004-06-15 通信統計収集装置
CN2005100059646A CN1713617B (zh) 2004-06-15 2005-01-31 通信统计收集装置
US11/049,128 US7787442B2 (en) 2004-06-15 2005-02-03 Communication statistic information collection apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004176535A JP4392294B2 (ja) 2004-06-15 2004-06-15 通信統計収集装置

Publications (3)

Publication Number Publication Date
JP2006005402A JP2006005402A (ja) 2006-01-05
JP2006005402A5 true JP2006005402A5 (OSRAM) 2007-04-26
JP4392294B2 JP4392294B2 (ja) 2009-12-24

Family

ID=35460438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004176535A Expired - Lifetime JP4392294B2 (ja) 2004-06-15 2004-06-15 通信統計収集装置

Country Status (3)

Country Link
US (1) US7787442B2 (OSRAM)
JP (1) JP4392294B2 (OSRAM)
CN (1) CN1713617B (OSRAM)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070022479A1 (en) * 2005-07-21 2007-01-25 Somsubhra Sikdar Network interface and firewall device
US8028160B1 (en) * 2005-05-27 2011-09-27 Marvell International Ltd. Data link layer switch with protection against internet protocol spoofing attacks
US8045454B2 (en) * 2005-09-12 2011-10-25 Cisco Technology, Inc. Multimedia data flow dropping
JP4512196B2 (ja) * 2005-10-20 2010-07-28 アラクサラネットワークス株式会社 異常トラヒックの検出方法およびパケット中継装置
US8510833B2 (en) * 2005-10-27 2013-08-13 Hewlett-Packard Development Company, L.P. Connection-rate filtering using ARP requests
US20070153796A1 (en) * 2005-12-30 2007-07-05 Intel Corporation Packet processing utilizing cached metadata to support forwarding and non-forwarding operations on parallel paths
JP4759389B2 (ja) * 2006-01-10 2011-08-31 アラクサラネットワークス株式会社 パケット通信装置
US8255515B1 (en) * 2006-01-17 2012-08-28 Marvell Israel (M.I.S.L.) Ltd. Rate limiting per-flow of traffic to CPU on network switching and routing devices
JP4583312B2 (ja) * 2006-01-30 2010-11-17 富士通株式会社 通信状況判定方法、通信状況判定システム及び判定装置
JP4267633B2 (ja) 2006-02-27 2009-05-27 株式会社日立製作所 ネットワークシステム及びトラヒック情報集約装置
JP4774357B2 (ja) * 2006-05-18 2011-09-14 アラクサラネットワークス株式会社 統計情報収集システム及び統計情報収集装置
US7974286B2 (en) * 2006-12-04 2011-07-05 International Business Machines Corporation Reduced redundant security screening
US7995477B2 (en) * 2007-05-08 2011-08-09 Cisco Technology, Inc. Collecting network traffic information
US8644151B2 (en) * 2007-05-22 2014-02-04 Cisco Technology, Inc. Processing packet flows
JP4823156B2 (ja) * 2007-07-02 2011-11-24 アラクサラネットワークス株式会社 リモートトラフィック監視方法
JPWO2009008075A1 (ja) * 2007-07-11 2010-09-02 富士通株式会社 統計情報収集通知プログラム、統計情報収集通知装置および統計情報収集通知方法
US9961094B1 (en) 2007-07-25 2018-05-01 Xangati, Inc Symptom detection using behavior probability density, network monitoring of multiple observation value types, and network monitoring using orthogonal profiling dimensions
US8199641B1 (en) * 2007-07-25 2012-06-12 Xangati, Inc. Parallel distributed network monitoring
US8639797B1 (en) 2007-08-03 2014-01-28 Xangati, Inc. Network monitoring of behavior probability density
WO2009022953A1 (en) * 2007-08-15 2009-02-19 Telefonaktiebolaget Lm Ericsson (Publ) Monitoring individual data flow performance
US8054744B1 (en) * 2007-10-25 2011-11-08 Marvell International Ltd. Methods and apparatus for flow classification and flow measurement
CN101150445B (zh) * 2007-11-01 2010-10-13 杭州华三通信技术有限公司 一种流统计聚合方法和装置
US7957295B2 (en) * 2007-11-02 2011-06-07 Cisco Technology, Inc. Ethernet performance monitoring
US8072894B2 (en) 2007-11-07 2011-12-06 Juniper Networks, Inc. Systems and methods for flow monitoring
JP4905395B2 (ja) * 2008-03-21 2012-03-28 富士通株式会社 通信監視装置、通信監視プログラム、および通信監視方法
US20090252041A1 (en) * 2008-04-03 2009-10-08 Alcatel Lucent Optimized statistics processing in integrated DPI service-oriented router deployments
US7852785B2 (en) * 2008-05-13 2010-12-14 At&T Intellectual Property I, L.P. Sampling and analyzing packets in a network
US8265078B2 (en) 2008-06-08 2012-09-11 Apple Inc. Routing table build algorithm for a routing table that uses a search key constructed from packet destination address and outbound interface
DE102008029458B4 (de) * 2008-06-20 2019-02-07 Carl Zeiss Microscopy Gmbh Verfahren zum Aufzeichnen von Impulssignalen
JP4714245B2 (ja) * 2008-07-09 2011-06-29 日本電信電話株式会社 ネットワークの可視化装置及び方法及びプログラム及び記憶媒体
JP5014282B2 (ja) 2008-08-06 2012-08-29 アラクサラネットワークス株式会社 通信データ統計装置、通信データ統計方法およびプログラム
EP2159962A1 (en) * 2008-09-02 2010-03-03 Thomson Licensing Method of collection of quality statistics and corresponding method of management of collection of quality statistics
US8295279B2 (en) * 2008-12-02 2012-10-23 Electronics And Telecommunications Research Institute Routing method and apparatus for providing different path by service
US9258217B2 (en) * 2008-12-16 2016-02-09 At&T Intellectual Property I, L.P. Systems and methods for rule-based anomaly detection on IP network flow
JP4938042B2 (ja) * 2009-02-17 2012-05-23 日本電信電話株式会社 フロー情報送信装置、中間装置、フロー情報送信方法およびプログラム
WO2010116606A1 (ja) 2009-03-30 2010-10-14 日本電気株式会社 通信フロー制御システム、通信フロー制御方法及び通信フロー処理プログラム
US9300597B2 (en) * 2009-04-27 2016-03-29 Intel Corporation Statistics module for network processors in virtual local area networks
US9461930B2 (en) 2009-04-27 2016-10-04 Intel Corporation Modifying data streams without reordering in a multi-thread, multi-flow network processor
US10992555B2 (en) 2009-05-29 2021-04-27 Virtual Instruments Worldwide, Inc. Recording, replay, and sharing of live network monitoring views
JP5476857B2 (ja) * 2009-08-24 2014-04-23 富士通株式会社 通信装置および統計情報収集方法
US9201752B2 (en) * 2010-01-19 2015-12-01 Ca, Inc. System and method for correlating empirical data with user experience
JP2011151514A (ja) * 2010-01-20 2011-08-04 Hitachi Ltd トラフィック量監視システム
US8587705B2 (en) * 2010-06-28 2013-11-19 Intel Corporation Hardware and software partitioned image processing pipeline
CN101977177B (zh) * 2010-07-30 2013-08-14 北京星网锐捷网络技术有限公司 一种流表表项的创建方法、查询方法及装置
US9083657B2 (en) 2011-02-17 2015-07-14 Nec Corporation Flow communication system
US9032089B2 (en) * 2011-03-09 2015-05-12 Juniper Networks, Inc. Methods and apparatus for path selection within a network based on flow duration
US9525630B2 (en) 2011-08-02 2016-12-20 Cavium, Inc. Method and apparatus for assigning resources used to manage transport operations between clusters within a processor
WO2013042358A1 (en) * 2011-09-21 2013-03-28 Nec Corporation Communication apparatus, communication system, communication control method, and program
HK1202719A1 (en) 2012-03-09 2015-10-02 日本电气株式会社 Controller, communication system, switch control method, and program
US8755389B1 (en) * 2012-04-04 2014-06-17 Google Inc. Semi-centralized multiple path routing
CN103220225B (zh) 2012-05-21 2015-07-08 华为技术有限公司 报文处理方法及设备、系统
WO2013177763A1 (en) * 2012-05-30 2013-12-05 Qualcomm Incorporated Hybrid data plane forwarding
US9094313B2 (en) * 2012-09-12 2015-07-28 Verizon Patent And Licensing Inc. Data and media access controller (MAC) throughputs
US9276846B2 (en) * 2013-03-15 2016-03-01 Cavium, Inc. Packet extraction optimization in a network processor
US9398039B2 (en) * 2013-03-15 2016-07-19 Aruba Networks, Inc. Apparatus, system and method for suppressing erroneous reporting of attacks on a wireless network
JP2014187521A (ja) * 2013-03-22 2014-10-02 Nec Corp トラフィック監視システム
KR20140122072A (ko) * 2013-04-09 2014-10-17 삼성전자주식회사 전자 장치에서 어플리케이션을 업데이트하기 위한 장치 및 방법
CN108989311A (zh) * 2013-05-31 2018-12-11 华为技术有限公司 生成输入参数的方法及设备
US9825884B2 (en) 2013-12-30 2017-11-21 Cavium, Inc. Protocol independent programmable switch (PIPS) software defined data center networks
US9338094B2 (en) * 2014-03-31 2016-05-10 Dell Products, L.P. System and method for context aware network
US10050833B2 (en) 2014-06-19 2018-08-14 Cavium, Inc. Method of reducing latency in a flexible parser and an apparatus thereof
US9516145B2 (en) 2014-06-19 2016-12-06 Cavium, Inc. Method of extracting data from packets and an apparatus thereof
US9497294B2 (en) 2014-06-19 2016-11-15 Cavium, Inc. Method of using a unique packet identifier to identify structure of a packet and an apparatus thereof
US10616380B2 (en) 2014-06-19 2020-04-07 Cavium, Llc Method of handling large protocol layers for configurable extraction of layer information and an apparatus thereof
US9531848B2 (en) 2014-06-19 2016-12-27 Cavium, Inc. Method of using generic modification instructions to enable flexible modifications of packets and an apparatus thereof
US9473601B2 (en) 2014-06-19 2016-10-18 Cavium, Inc. Method of representing a generic format header using continuous bytes and an apparatus thereof
US9742694B2 (en) 2014-06-19 2017-08-22 Cavium, Inc. Method of dynamically renumbering ports and an apparatus thereof
US9438703B2 (en) 2014-06-19 2016-09-06 Cavium, Inc. Method of forming a hash input from packet contents and an apparatus thereof
US9531849B2 (en) 2014-06-19 2016-12-27 Cavium, Inc. Method of splitting a packet into individual layers for modification and intelligently stitching layers back together after modification and an apparatus thereof
US9628385B2 (en) * 2014-06-19 2017-04-18 Cavium, Inc. Method of identifying internal destinations of networks packets and an apparatus thereof
US9635146B2 (en) 2014-06-19 2017-04-25 Cavium, Inc. Method of using bit vectors to allow expansion and collapse of header layers within packets for enabling flexible modifications and an apparatus thereof
US9961167B2 (en) 2014-06-19 2018-05-01 Cavium, Inc. Method of modifying packets to a generic format for enabling programmable modifications and an apparatus thereof
US10009237B1 (en) 2014-08-24 2018-06-26 Virtual Instruments Worldwide Cross silo time stiching
US10250470B1 (en) 2014-08-24 2019-04-02 Virtual Instruments Worldwide Push pull data collection
US9606781B2 (en) 2014-11-14 2017-03-28 Cavium, Inc. Parser engine programming tool for programmable network devices
US9935858B1 (en) 2015-08-24 2018-04-03 Xangati, Inc Enhanched flow processing
CN108141387B (zh) * 2015-10-26 2021-07-09 瑞典爱立信有限公司 对于分组报头采样的长度控制
US10230810B1 (en) 2016-03-18 2019-03-12 Barefoot Networks, Inc. Storing packet data in mirror buffer
JP6934758B2 (ja) * 2017-06-28 2021-09-15 アラクサラネットワークス株式会社 パケット中継装置およびパケット中継方法
US10949199B1 (en) 2017-09-14 2021-03-16 Barefoot Networks, Inc. Copying packet data to mirror buffer
JP6873032B2 (ja) * 2017-12-28 2021-05-19 株式会社日立製作所 通信監視システム、通信監視装置および通信監視方法
US10938680B2 (en) 2018-01-23 2021-03-02 Arista Networks, Inc. Accelerated network traffic sampling using a network chip
US10965555B2 (en) * 2018-01-23 2021-03-30 Arista Networks, Inc. Accelerated network traffic sampling using an accelerated line card
US10756989B2 (en) 2018-01-23 2020-08-25 Arista Networks, Inc. Accelerated network traffic sampling for a non-accelerated line card
US10608939B1 (en) 2018-02-13 2020-03-31 Barefoot Networks, Inc. Identifying congestion in a network
US10887240B2 (en) * 2018-02-26 2021-01-05 Marvell Israel (M.I.S.L) Ltd. Automatic flow learning in network devices
US11080160B1 (en) 2019-01-29 2021-08-03 Virtual Instruments Worldwide, Inc. Self-learning and best-practice profiling and alerting with relative and absolute capacity
US11169932B2 (en) * 2019-05-17 2021-11-09 Google Llc Flow table aging optimized for dram access
WO2021001879A1 (ja) 2019-07-01 2021-01-07 日本電信電話株式会社 トラフィック監視装置、およびトラフィック監視方法
CN110808815B (zh) * 2019-10-30 2021-10-22 紫光展锐(重庆)科技有限公司 数据存储方法及装置
US11218411B2 (en) 2019-11-21 2022-01-04 Marvell Israel (M.I.S.L) Ltd. Flow monitoring in network devices
CN113114570B (zh) * 2020-01-13 2023-04-07 阿里巴巴集团控股有限公司 流表项的控制方法、装置及系统
US11924097B2 (en) * 2020-04-14 2024-03-05 Nippon Telegraph And Telephone Corporation Traffic monitoring device, method and program
US11245632B2 (en) * 2020-07-13 2022-02-08 Innovium, Inc. Automatic flow management
JP7104201B2 (ja) * 2021-03-19 2022-07-20 アラクサラネットワークス株式会社 パケット中継装置およびパケット中継方法
US11522776B1 (en) * 2021-06-10 2022-12-06 Cradlepoint, Inc. Systems and methods to collect and store network traffic statitics of IP desitnations in time-series format

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3420621B2 (ja) * 1993-11-04 2003-06-30 富士通株式会社 通信網の分散型経路選択制御装置
JP3688877B2 (ja) * 1997-08-08 2005-08-31 株式会社東芝 ノード装置及びラベルスイッチングパスのループ検出方法
US6185214B1 (en) * 1997-09-11 2001-02-06 3Com Corporation Use of code vectors for frame forwarding in a bridge/router
US6098157A (en) * 1998-04-24 2000-08-01 Shomiti Systems, Inc. Method for storing and updating information describing data traffic on a network
GB9810376D0 (en) * 1998-05-15 1998-07-15 3Com Technologies Ltd Computation of traffic flow by scaling sample packet data
US6920112B1 (en) * 1998-06-29 2005-07-19 Cisco Technology, Inc. Sampling packets for network monitoring
US6934250B1 (en) * 1999-10-14 2005-08-23 Nokia, Inc. Method and apparatus for an output packet organizer
JP2002016599A (ja) 1999-12-02 2002-01-18 Hitachi Ltd ネットワーク計測制御システムとネットワーク計測制御方法
US6873600B1 (en) * 2000-02-04 2005-03-29 At&T Corp. Consistent sampling for network traffic measurement
JP3994614B2 (ja) 2000-03-13 2007-10-24 株式会社日立製作所 パケット交換機、ネットワーク監視システム及びネットワーク監視方法
JP4165017B2 (ja) * 2001-02-06 2008-10-15 沖電気工業株式会社 トラヒック管理方法及びトラヒック管理装置

Similar Documents

Publication Publication Date Title
US9485155B2 (en) Traffic analysis of data flows
CN102118276B (zh) 提供性能告警服务的方法和装置
CN102624700B (zh) 基于特定信息的用户身份识别方法和系统
JP5066544B2 (ja) インシデント監視装置,方法,プログラム
CN101827073A (zh) 跟踪片段数据流
RU2011152609A (ru) Способ и система уведомления об обновлении
JP2006254134A5 (OSRAM)
JP2006302490A5 (OSRAM)
CN101257671A (zh) 基于内容的大规模垃圾短信实时过滤方法
CN111262849A (zh) 一种基于流表信息的网络异常流量行为识别阻断的方法
WO2012083870A1 (zh) 一种论坛回帖增量采集方法及系统
WO2013063925A1 (zh) 通用信息收藏的方法与系统
TWM594841U (zh) 封包擷取分析裝置及具有該封包擷取分析裝置之網路資安系統
CN101389085B (zh) 基于发送行为的垃圾短消息识别系统及方法
CN109885656B (zh) 基于量化热度的微博转发预测方法及装置
CN118138483B (zh) 数据流处理方法、装置、计算机设备及可读存储介质
JP2007280362A5 (OSRAM)
WO2013178181A1 (zh) 一种终端外设的数据管理方法及m2m网关
CN115022881B (zh) 一种数据处理方法、装置、设备以及存储介质
Cheong et al. Machine learning based intrusion detection systems for class imbalanced datasets
JP2002374251A (ja) ネットワーク監視システム及びそれに用いるデータ量カウント方法並びにそのプログラム
CN104008098B (zh) 基于多义性关键词的文本过滤方法及装置
JP4717106B2 (ja) フロー情報処理装置及びネットワークシステム
CN102004783B (zh) 网管性能非粒度数据快速存储的方法及装置
JP2007213564A5 (OSRAM)