JP7103883B2 - 通信システム、通信制御方法、及び通信装置 - Google Patents

通信システム、通信制御方法、及び通信装置 Download PDF

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Publication number
JP7103883B2
JP7103883B2 JP2018140924A JP2018140924A JP7103883B2 JP 7103883 B2 JP7103883 B2 JP 7103883B2 JP 2018140924 A JP2018140924 A JP 2018140924A JP 2018140924 A JP2018140924 A JP 2018140924A JP 7103883 B2 JP7103883 B2 JP 7103883B2
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Prior art keywords
communication
user terminal
communication flow
queue
server
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JP2018140924A
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Japanese (ja)
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JP2020017903A5 (enExample
JP2020017903A (ja
Inventor
超 長尾
和雄 須貝
匠 仲木
孝行 村中
剛 後藤
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Alaxala Networks Corp
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Alaxala Networks Corp
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Priority to JP2018140924A priority Critical patent/JP7103883B2/ja
Priority to US16/504,412 priority patent/US10965605B2/en
Publication of JP2020017903A publication Critical patent/JP2020017903A/ja
Publication of JP2020017903A5 publication Critical patent/JP2020017903A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/0816—Configuration setting characterised by the conditions triggering a change of settings the condition being an adaptation, e.g. in response to network events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/02—Capturing of monitoring data
    • H04L43/026—Capturing of monitoring data using flow identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0829—Packet loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/621—Individual queue per connection or flow, e.g. per VC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • 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
    • H04L47/25—Flow control; Congestion control with rate being modified by the source upon detecting a change of network conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/52—Queue scheduling by attributing bandwidth to queues
    • H04L47/522—Dynamic queue service slot or variable bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/10—Mapping addresses of different types
    • H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H04L61/5014—Internet protocol [IP] addresses using dynamic host configuration protocol [DHCP] or bootstrap protocol [BOOTP]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2018140924A 2018-07-27 2018-07-27 通信システム、通信制御方法、及び通信装置 Active JP7103883B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018140924A JP7103883B2 (ja) 2018-07-27 2018-07-27 通信システム、通信制御方法、及び通信装置
US16/504,412 US10965605B2 (en) 2018-07-27 2019-07-08 Communication system, communication control method, and communication apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018140924A JP7103883B2 (ja) 2018-07-27 2018-07-27 通信システム、通信制御方法、及び通信装置

Publications (3)

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JP2020017903A JP2020017903A (ja) 2020-01-30
JP2020017903A5 JP2020017903A5 (enExample) 2021-03-25
JP7103883B2 true JP7103883B2 (ja) 2022-07-20

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JP (1) JP7103883B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7103883B2 (ja) * 2018-07-27 2022-07-20 アラクサラネットワークス株式会社 通信システム、通信制御方法、及び通信装置
JP7151537B2 (ja) * 2019-02-20 2022-10-12 日本電信電話株式会社 ネットワークコントローラ装置、ネットワーク制御システム、通信ネットワークの制御方法及びプログラム
US12199844B2 (en) * 2019-07-23 2025-01-14 Nippon Telegraph And Telephone Corporation Burst traffic detection device and method
JP7406386B2 (ja) * 2020-02-03 2023-12-27 アラクサラネットワークス株式会社 通信監視装置、通信監視方法、及び通信監視プログラム

Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2000201176A (ja) 1999-01-05 2000-07-18 Hitachi Ltd ネットワ―ク接続装置
JP2012065135A (ja) 2010-09-16 2012-03-29 Hitachi Ltd トランスポート制御サーバ、トランスポート制御システム、及び、トランスポート制御方法
JP2017188870A (ja) 2016-03-30 2017-10-12 アラクサラネットワークス株式会社 通信装置および通信方法

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US7263597B2 (en) * 2001-04-19 2007-08-28 Ciena Corporation Network device including dedicated resources control plane
US7729347B2 (en) * 2006-05-31 2010-06-01 Zvi Rosberg Method and apparatus for fair flow control and congestion avoidance supporting multiple QoS class requirements
US8717910B2 (en) * 2007-04-26 2014-05-06 Cisco Technology, Inc. Field modulation for transfer and measurement of flow statistics
JP4663761B2 (ja) * 2008-06-20 2011-04-06 アラクサラネットワークス株式会社 パケット中継装置
JP5168166B2 (ja) * 2009-01-21 2013-03-21 富士通株式会社 通信装置および通信制御方法
JP5659125B2 (ja) * 2011-01-26 2015-01-28 アラクサラネットワークス株式会社 中継装置、中継方法
US10291503B2 (en) * 2013-09-26 2019-05-14 Taiwan Semiconductor Manufacturing Co., Ltd. File block placement in a distributed network
WO2015197120A1 (en) * 2014-06-26 2015-12-30 Nec Europe Ltd. Method for monitoring a status in form of presence and/or absence of a network entity
US11025477B2 (en) * 2015-12-31 2021-06-01 Akamai Technologies, Inc. Overlay network ingress edge region selection
US10326705B2 (en) * 2016-03-30 2019-06-18 Alaxala Networks Corporation Communication device and communication method
JP7103883B2 (ja) * 2018-07-27 2022-07-20 アラクサラネットワークス株式会社 通信システム、通信制御方法、及び通信装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000201176A (ja) 1999-01-05 2000-07-18 Hitachi Ltd ネットワ―ク接続装置
JP2012065135A (ja) 2010-09-16 2012-03-29 Hitachi Ltd トランスポート制御サーバ、トランスポート制御システム、及び、トランスポート制御方法
JP2017188870A (ja) 2016-03-30 2017-10-12 アラクサラネットワークス株式会社 通信装置および通信方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
村山 純一他，パケット通信網におけるスケーラブルなＱＯＳ公平性制御アーキテクチャ，電子情報通信学会技術研究報告，Ｖｏｌ．１０１ Ｎｏ．６４０，日本，2002年02月08日

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US10965605B2 (en) 2021-03-30
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