WO2002033892A3 - Systems and methods for robust, real-time measurement of network performance - Google Patents
Systems and methods for robust, real-time measurement of network performance Download PDFInfo
- Publication number
- WO2002033892A3 WO2002033892A3 PCT/US2001/031420 US0131420W WO0233892A3 WO 2002033892 A3 WO2002033892 A3 WO 2002033892A3 US 0131420 W US0131420 W US 0131420W WO 0233892 A3 WO0233892 A3 WO 0233892A3
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- WIPO (PCT)
- Prior art keywords
- server
- robust
- statistics
- html
- methods
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical compound C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
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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
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
- H04L41/5003—Managing SLA; Interaction between SLA and QoS
- H04L41/5009—Determining service level performance parameters or violations of service level contracts, e.g. violations of agreed response time or mean time between failures [MTBF]
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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
- H04L41/14—Network analysis or design
- H04L41/142—Network analysis or design using statistical or mathematical methods
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- 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
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- 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
- H04L43/0858—One way delays
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- 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
- H04L43/0864—Round trip delays
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- 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
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- 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
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/11—Identifying congestion
-
- 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
- H04L47/20—Traffic policing
-
- 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
- H04L47/28—Flow control; Congestion control in relation to timing considerations
- H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
Abstract
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2424654A CA2424654C (en) | 2000-10-17 | 2001-10-04 | Systems and methods for robust, real-time measurement of network performance |
AU2002211519A AU2002211519A1 (en) | 2000-10-17 | 2001-10-04 | Systems and methods for robust, real-time measurement of network performance |
DE60122190T DE60122190T2 (en) | 2000-10-17 | 2001-10-04 | DEVICES AND METHOD FOR ROBUST REAL-TIME MEASUREMENT OF THE NETWORK POWER |
EP01979572A EP1327324B1 (en) | 2000-10-17 | 2001-10-04 | Systems and methods for robust, real-time measurement of network performance |
IL15535401A IL155354A0 (en) | 2000-10-17 | 2001-10-04 | Systems and methods for robust real-time measurement of network performance |
US10/070,515 US7336613B2 (en) | 2000-10-17 | 2001-10-17 | Method and apparatus for the assessment and optimization of network traffic |
US10/070,338 US7720959B2 (en) | 2000-10-17 | 2001-10-17 | Method and apparatus for characterizing the quality of a network path |
US10/358,681 US7487237B2 (en) | 2000-10-17 | 2003-02-04 | Load optimization |
IL155354A IL155354A (en) | 2000-10-17 | 2003-04-10 | Systems and methods for robust real-time measurement of network performance |
US12/286,019 US20090031025A1 (en) | 2000-10-17 | 2008-09-26 | Load optimization |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24145000P | 2000-10-17 | 2000-10-17 | |
US60/241,450 | 2000-10-17 | ||
US27520601P | 2001-03-12 | 2001-03-12 | |
US60/275,206 | 2001-03-12 | ||
US09/903,423 US7363367B2 (en) | 2000-10-17 | 2001-07-10 | Systems and methods for robust, real-time measurement of network performance |
US09/903,423 | 2001-07-10 |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/960,623 Continuation-In-Part US7349994B2 (en) | 2000-10-17 | 2001-09-20 | Method and apparatus for coordinating routing parameters via a back-channel communication medium |
PCT/US2001/031419 Continuation-In-Part WO2002033916A1 (en) | 2000-10-17 | 2001-10-04 | Routing information exchange |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/031259 Continuation-In-Part WO2002033915A1 (en) | 2000-10-17 | 2001-10-05 | Method and apparatus for coordinating routing parameters via a back-channel communication medium |
US10/358,681 Continuation-In-Part US7487237B2 (en) | 2000-10-17 | 2003-02-04 | Load optimization |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002033892A2 WO2002033892A2 (en) | 2002-04-25 |
WO2002033892A3 true WO2002033892A3 (en) | 2003-01-09 |
Family
ID=27399479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/031420 WO2002033892A2 (en) | 2000-10-17 | 2001-10-04 | Systems and methods for robust, real-time measurement of network performance |
Country Status (8)
Country | Link |
---|---|
US (1) | US7363367B2 (en) |
EP (1) | EP1327324B1 (en) |
AT (1) | ATE336124T1 (en) |
AU (1) | AU2002211519A1 (en) |
CA (1) | CA2424654C (en) |
DE (1) | DE60122190T2 (en) |
IL (2) | IL155354A0 (en) |
WO (1) | WO2002033892A2 (en) |
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IL155354A0 (en) | 2003-11-23 |
DE60122190D1 (en) | 2006-09-21 |
ATE336124T1 (en) | 2006-09-15 |
CA2424654A1 (en) | 2002-04-25 |
CA2424654C (en) | 2010-07-06 |
DE60122190T2 (en) | 2007-06-28 |
EP1327324A2 (en) | 2003-07-16 |
WO2002033892A2 (en) | 2002-04-25 |
US7363367B2 (en) | 2008-04-22 |
EP1327324B1 (en) | 2006-08-09 |
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