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WO2019239005A1 - Procédé de détermination d'un indicateur de performances d'un réseau de télécommunications sans fil - Google Patents

Procédé de détermination d'un indicateur de performances d'un réseau de télécommunications sans fil Download PDF

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Publication number
WO2019239005A1
WO2019239005A1 PCT/FI2019/000012 FI2019000012W WO2019239005A1 WO 2019239005 A1 WO2019239005 A1 WO 2019239005A1 FI 2019000012 W FI2019000012 W FI 2019000012W WO 2019239005 A1 WO2019239005 A1 WO 2019239005A1
Authority
WO
WIPO (PCT)
Prior art keywords
latency
determining
network
predetermined
wireless connection
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.)
Ceased
Application number
PCT/FI2019/000012
Other languages
English (en)
Inventor
Jukka Manner
Sebastian Sonntag
Tomi PAATSILA
Eren BOZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Celltrum Oy
Original Assignee
Celltrum Oy
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
Priority claimed from FI20187084A external-priority patent/FI129839B/en
Application filed by Celltrum Oy filed Critical Celltrum Oy
Priority to CA3102900A priority Critical patent/CA3102900A1/fr
Priority to US17/252,301 priority patent/US11438788B2/en
Priority to EP19820326.7A priority patent/EP3811579A4/fr
Publication of WO2019239005A1 publication Critical patent/WO2019239005A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • 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
    • H04L47/115—Identifying congestion using a dedicated packet

Definitions

  • one common way is to use drive through measurements, in which a number of measurement devices are driven around on a vehicle, while the devices perform measurements.
  • These measurements typically create heavy synthetic traffic and simulate normal user traffic and may also observe the network at different locations.
  • This measurement methods produces results that are comparable across networks and time.
  • This method produces results that are tied to particular locations and times.
  • This method does not provide continuous results from a given location or area.
  • the method does not provide results in other locations at the measurement time, and thereby may not provide an accurate measurement result of the whole of the network.
  • the created traffic is not real user traffic and thus gives information of network maximum throughput but not how well typical apps would perform.
  • Location bias refers to bias caused by geographic location of the measurements.
  • the distribution of users performing measurements in a crowdsourced approach varies over time as well as between different types of users, and the geographic coverage can never be complete or stay uniform.
  • users typically perform measurements in the most common locations where they spend time and not in all locations where they use their mobile devices, which skews the measurement results even further.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention concerne de manière générale des réseaux de télécommunications sans fil, et en particulier la mesure et la détermination de performances d'un réseau de télécommunications sans fil, tel qu'un réseau cellulaire, un réseau Wi-Fi ou une combinaison des deux. Un procédé de détermination d'un paramètre indiquant la qualité de service pour une connexion sans fil est décrit. Selon ce procédé, des changements du temps d'attente relatif à une connexion sont mesurés à l'aide de paquets de sonde, et, si une augmentation du temps d'attente dépassant un seuil relatif prédéfini est observée, la connexion sans fil est déterminée comme étant congestionnée.
PCT/FI2019/000012 2018-06-15 2019-06-14 Procédé de détermination d'un indicateur de performances d'un réseau de télécommunications sans fil Ceased WO2019239005A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA3102900A CA3102900A1 (fr) 2018-06-15 2019-06-14 Procede de determination d'un indicateur de performances d'un reseau de telecommunications sans fil
US17/252,301 US11438788B2 (en) 2018-06-15 2019-06-14 Method for determining a performance indicator of a wireless telecommunications network
EP19820326.7A EP3811579A4 (fr) 2018-06-15 2019-06-14 Procédé de détermination d'un indicateur de performances d'un réseau de télécommunications sans fil

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FIFI20187084 2018-06-15
FI20187084A FI129839B (en) 2018-06-15 2018-06-15 A method for determining a performance indicator for a wireless telecommunications network
FI20187189A FI130987B1 (en) 2018-06-15 2018-12-21 Method for determining a performance indicator of a wireless telecommunications network
FIFI20187189 2018-12-21

Publications (1)

Publication Number Publication Date
WO2019239005A1 true WO2019239005A1 (fr) 2019-12-19

Family

ID=68842497

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2019/000012 Ceased WO2019239005A1 (fr) 2018-06-15 2019-06-14 Procédé de détermination d'un indicateur de performances d'un réseau de télécommunications sans fil

Country Status (1)

Country Link
WO (1) WO2019239005A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140269326A1 (en) * 2013-03-15 2014-09-18 Google Inc. Dynamic congestion control
US20150373574A1 (en) 2012-12-13 2015-12-24 Devicescape Software, Inc. Systems and methods for quality of experience measurement and wireless network recommendation
US20160156680A1 (en) * 2010-12-03 2016-06-02 Intouch Technologies, Inc. Systems and methods for dynamic bandwidth allocation
US20170013493A1 (en) * 2015-07-09 2017-01-12 Qualcomm Incorporated Congestion based roaming in a wireless local area network
WO2017015462A1 (fr) * 2015-07-22 2017-01-26 Dynamic Network Services, Inc. Procédés, systèmes et appareil de génération d'alertes de performances sur la transmission d'informations
US20170279921A1 (en) * 2015-09-28 2017-09-28 Evenroute, Llc Automatic qos optimization in network equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160156680A1 (en) * 2010-12-03 2016-06-02 Intouch Technologies, Inc. Systems and methods for dynamic bandwidth allocation
US20150373574A1 (en) 2012-12-13 2015-12-24 Devicescape Software, Inc. Systems and methods for quality of experience measurement and wireless network recommendation
US20140269326A1 (en) * 2013-03-15 2014-09-18 Google Inc. Dynamic congestion control
US20170013493A1 (en) * 2015-07-09 2017-01-12 Qualcomm Incorporated Congestion based roaming in a wireless local area network
WO2017015462A1 (fr) * 2015-07-22 2017-01-26 Dynamic Network Services, Inc. Procédés, systèmes et appareil de génération d'alertes de performances sur la transmission d'informations
US20170279921A1 (en) * 2015-09-28 2017-09-28 Evenroute, Llc Automatic qos optimization in network equipment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3811579A4

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