SG11201702600WA - Sampling packets to measure network performance - Google Patents

Sampling packets to measure network performance

Info

Publication number
SG11201702600WA
SG11201702600WA SG11201702600WA SG11201702600WA SG11201702600WA SG 11201702600W A SG11201702600W A SG 11201702600WA SG 11201702600W A SG11201702600W A SG 11201702600WA SG 11201702600W A SG11201702600W A SG 11201702600WA SG 11201702600W A SG11201702600W A SG 11201702600WA
Authority
SG
Singapore
Prior art keywords
network performance
measure network
sampling packets
packets
sampling
Prior art date
Application number
SG11201702600WA
Other languages
English (en)
Inventor
William Thomas Sella
James Michael Sella
Original Assignee
Level 3 Communications Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Level 3 Communications Llc filed Critical Level 3 Communications Llc
Publication of SG11201702600WA publication Critical patent/SG11201702600WA/en

Links

Classifications

    • 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
    • H04L43/12—Network monitoring probes
    • 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
    • H04L43/0852—Delays
    • 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
    • H04L43/0852—Delays
    • H04L43/087—Jitter
    • 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
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H04L43/0888—Throughput
    • 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
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H04L43/0894—Packet rate
    • 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
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • H04L43/106—Active monitoring, e.g. heartbeat, ping or trace-route using time related information in packets, e.g. by adding timestamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Environmental & Geological Engineering (AREA)
SG11201702600WA 2014-09-30 2015-09-22 Sampling packets to measure network performance SG11201702600WA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462057290P 2014-09-30 2014-09-30
US14/678,687 US9954756B2 (en) 2014-09-30 2015-04-03 Sampling packets to measure network performance
PCT/US2015/051530 WO2016053693A1 (en) 2014-09-30 2015-09-22 Sampling packets to measure network performance

Publications (1)

Publication Number Publication Date
SG11201702600WA true SG11201702600WA (en) 2017-04-27

Family

ID=55585663

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201702600WA SG11201702600WA (en) 2014-09-30 2015-09-22 Sampling packets to measure network performance

Country Status (7)

Country Link
US (2) US9954756B2 (enrdf_load_stackoverflow)
EP (1) EP3202094B1 (enrdf_load_stackoverflow)
JP (1) JP6699065B2 (enrdf_load_stackoverflow)
CN (1) CN107078928B (enrdf_load_stackoverflow)
CA (1) CA2963245C (enrdf_load_stackoverflow)
SG (1) SG11201702600WA (enrdf_load_stackoverflow)
WO (1) WO2016053693A1 (enrdf_load_stackoverflow)

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US9954756B2 (en) 2014-09-30 2018-04-24 Level 3 Communications, Llc Sampling packets to measure network performance
US9954744B2 (en) * 2015-09-01 2018-04-24 Intel Corporation Estimation of application performance variation without a priori knowledge of the application
US11082316B2 (en) * 2015-10-30 2021-08-03 Telecom Italia S.P.A. Performance measurement in a packet-switched communication network
CN107889073B (zh) * 2016-09-30 2022-05-24 北京三星通信技术研究有限公司 一种v2x通信中的发送资源确定方法和设备
CN115002910A (zh) * 2016-09-30 2022-09-02 北京三星通信技术研究有限公司 一种v2x通信中的发送资源确定方法和设备
US10931545B2 (en) * 2017-11-29 2021-02-23 Gigamon Inc. Policy-based sampling of network flows at a network visibility node
IT201800010791A1 (it) * 2018-12-04 2020-06-04 Telecom Italia Spa Misura di prestazioni in una rete di comunicazioni a commutazione di pacchetto
US11722925B2 (en) * 2020-01-24 2023-08-08 Vmware, Inc. Performing service class aware load balancing to distribute packets of a flow among multiple network links
WO2021034428A2 (en) * 2020-07-15 2021-02-25 Futurewei Technologies, Inc. Real-time network-wide link latency monitoring with in-network int sampling and aggregation
US12199843B2 (en) * 2021-03-09 2025-01-14 Arista Networks, Inc. Using fields in an encapsulation header to track a sampled packet as it traverses a network
US12132631B2 (en) 2022-09-20 2024-10-29 T-Mobile Usa, Inc. On-device latency detection

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US6873600B1 (en) 2000-02-04 2005-03-29 At&T Corp. Consistent sampling for network traffic measurement
EP1548980A1 (en) * 2003-12-26 2005-06-29 Alcatel A method of monitoring a network
JP4761077B2 (ja) * 2005-07-15 2011-08-31 日本電気株式会社 通信品質計測装置、通信品質計測方法、及びそのプログラム
US7894356B2 (en) 2005-12-23 2011-02-22 Jds Uniphase Corporation System and method for measuring network performance using real network traffic
CN101056215B (zh) * 2006-04-14 2011-04-20 华为技术有限公司 一种网络性能测量方法及系统
JP4924057B2 (ja) * 2007-01-24 2012-04-25 富士通株式会社 ルータ、その方法及びそれを用いた管理サーバ
US8345573B2 (en) * 2007-11-26 2013-01-01 Nec Corporation Communication quality estimation system, equipment, method and program
US8098590B2 (en) * 2008-06-13 2012-01-17 Qualcomm Incorporated Apparatus and method for generating performance measurements in wireless networks
CN101425938B (zh) * 2008-12-17 2011-02-09 福建星网锐捷网络有限公司 测试网络设备的方法和装置
JP5192451B2 (ja) * 2009-06-22 2013-05-08 日本電信電話株式会社 ネットワーク品質算出システムと方法およびプログラム
CN103155487A (zh) * 2010-10-26 2013-06-12 惠普发展公司，有限责任合伙企业 用于使用业务样本来检测可疑数据泄漏的方法和系统
US8509072B2 (en) * 2011-03-07 2013-08-13 Comcast Cable Communications, Llc Network congestion analysis
US8665739B2 (en) * 2011-03-16 2014-03-04 Juniper Networks, Inc. Packet loss measurement at service endpoints of a virtual private LAN service
KR101455381B1 (ko) * 2012-10-31 2014-11-03 삼성에스디에스 주식회사 단말기 및 이를 이용한 네트워크 모니터링 방법
US9357410B2 (en) * 2013-09-03 2016-05-31 Cisco Technology, Inc. Wireless network flow monitoring
US9954756B2 (en) 2014-09-30 2018-04-24 Level 3 Communications, Llc Sampling packets to measure network performance

Also Published As

Publication number Publication date
CN107078928A (zh) 2017-08-18
JP2017530645A (ja) 2017-10-12
US20160094430A1 (en) 2016-03-31
EP3202094A4 (en) 2018-05-30
WO2016053693A1 (en) 2016-04-07
CA2963245C (en) 2021-06-01
US10931556B2 (en) 2021-02-23
EP3202094A1 (en) 2017-08-09
CA2963245A1 (en) 2016-04-07
EP3202094B1 (en) 2020-07-29
US20180241659A1 (en) 2018-08-23
JP6699065B2 (ja) 2020-05-27
US9954756B2 (en) 2018-04-24
CN107078928B (zh) 2020-09-01

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