WO2009030146A1 - Procédé destiné à exprimer la qualité de communication d'un téléphone de réseau - Google Patents

Procédé destiné à exprimer la qualité de communication d'un téléphone de réseau Download PDF

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Publication number
WO2009030146A1
WO2009030146A1 PCT/CN2008/072129 CN2008072129W WO2009030146A1 WO 2009030146 A1 WO2009030146 A1 WO 2009030146A1 CN 2008072129 W CN2008072129 W CN 2008072129W WO 2009030146 A1 WO2009030146 A1 WO 2009030146A1
Authority
WO
WIPO (PCT)
Prior art keywords
call
quality
user
network telephone
communication quality
Prior art date
Application number
PCT/CN2008/072129
Other languages
English (en)
Chinese (zh)
Inventor
Hanmin Yang
Original Assignee
Hanmin Yang
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 Hanmin Yang filed Critical Hanmin Yang
Publication of WO2009030146A1 publication Critical patent/WO2009030146A1/fr

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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
    • H04L43/08—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
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1059—End-user terminal functionalities specially adapted for real-time communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/75—Indicating network or usage conditions on the user display

Definitions

  • the user's network environment also affects the quality of VoIP. For example, viruses occupy the LAN export bandwidth. Some users use VoIP software on their computers. Other computer programs can also affect the VoIP effect by squeezing the CPU and bandwidth.
  • [6] Count the number of lost two-way voice packets during a call. Each time a party sends 128 voice packets, it asks the other party to report the number of voice packets it has received or the number of voice packets that have been lost. According to the number of lost packets, it is expressed in a form that is consistent with the user's perception of the quality of the call. In the implementation, we use 1-9 to indicate the call quality, 9 means the highest, no packet loss. Each packet is reduced by one. Scientific research shows that the rate of packet loss can be accepted by 5% users. That is to say, 6 packets are lost (call quality is marked as 3). It is already low, which is more consistent with the user's feeling.
  • a more sophisticated method of assessing call quality also includes counting the delays in the arrival of each voice packet, combined with the number of lost voice packets, resulting in a comprehensive call quality indicator value.
  • assessing call quality ⁇ also includes an analysis of image communication quality.
  • the quality of the call evaluated according to the above method reflects the impact of the integrated environment of the network line and the terminal equipment at both ends on the quality of the call. It is a digital representation of the quality of the call that the user can feel.
  • Figure 1 is a schematic diagram of call quality indication values.
  • Figure 2 is another interface diagram of call quality indication value.
  • the call quality indicator value (q) is expressed by (solid line and dashed line;) or (color line and gray line;).
  • the two-way quality can also be combined into a quality representation.
  • the method of expressing the quality of the call is also the use of text or other graphic graphics.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Environmental & Geological Engineering (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Monitoring And Testing Of Exchanges (AREA)

Abstract

Cette invention concerne un procédé destiné à exprimer la qualité de communication d'un téléphone de réseau. La qualité de communication du téléphone de réseau est exprimée au niveau d'un usager sous la forme d'un caractère ou d'un chiffre. Le procédé d'évaluation de la qualité de communication consiste à calculer les coefficients de perte de paquets de données vocales et de paquets de données d'images du téléphone de réseau dans les deux sens; puis à calculer le retard d'arrivée des paquets de données. La qualité de communication est évaluée par analyse exhaustive.
PCT/CN2008/072129 2007-08-28 2008-08-25 Procédé destiné à exprimer la qualité de communication d'un téléphone de réseau WO2009030146A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200710076551.6 2007-08-28
CN200710076551.6A CN101378295A (zh) 2007-08-28 2007-08-28 表示网络电话通话质量的方法

Publications (1)

Publication Number Publication Date
WO2009030146A1 true WO2009030146A1 (fr) 2009-03-12

Family

ID=40421660

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2008/072129 WO2009030146A1 (fr) 2007-08-28 2008-08-25 Procédé destiné à exprimer la qualité de communication d'un téléphone de réseau

Country Status (2)

Country Link
CN (1) CN101378295A (fr)
WO (1) WO2009030146A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103024768B (zh) * 2011-09-23 2017-05-17 中兴通讯股份有限公司 一种端对端可视电话业务质量评价方法及系统
CN103139361B (zh) * 2011-11-28 2015-07-29 联想(北京)有限公司 信息处理方法和设备
JP2013153414A (ja) * 2011-12-28 2013-08-08 Ricoh Co Ltd コミュニケーション端末装置、コミュニケーションシステム、コミュニケーション通信状態表示方法及びプログラム
CN105991855A (zh) * 2015-02-27 2016-10-05 上海兆言网络科技有限公司 一种改善VoIP通话质量的系统及方法
CN105682157A (zh) * 2015-12-31 2016-06-15 上海云翌通信科技有限公司 通话方法及系统
CN110278129B (zh) * 2019-07-10 2021-02-02 中国联合网络通信集团有限公司 一种移动业务客户发展方法和系统
CN111669468B (zh) * 2020-06-05 2021-10-29 平安科技（深圳）有限公司 通话过程中网络状态显示方法、装置、计算机设备和介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1497901A (zh) * 2002-10-22 2004-05-19 阿尔卡特公司 评估通过网络的通信链路的服务质量的方法
CN1518300A (zh) * 2002-12-30 2004-08-04 ���ǵ�����ʽ���� 基于预测的平均主观评估得分值的呼叫路由选择方法
CN1627747A (zh) * 2003-12-09 2005-06-15 华为技术有限公司 语音传输过程中实现动态调整抖动缓存的方法
WO2006094178A2 (fr) * 2005-03-03 2006-09-08 Cisco Technology, Inc. Recouvrement semantique d'utilisateur permettant le diagnostic de pannes lors de problemes survenant dans un reseau convergent

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1497901A (zh) * 2002-10-22 2004-05-19 阿尔卡特公司 评估通过网络的通信链路的服务质量的方法
CN1518300A (zh) * 2002-12-30 2004-08-04 ���ǵ�����ʽ���� 基于预测的平均主观评估得分值的呼叫路由选择方法
CN1627747A (zh) * 2003-12-09 2005-06-15 华为技术有限公司 语音传输过程中实现动态调整抖动缓存的方法
WO2006094178A2 (fr) * 2005-03-03 2006-09-08 Cisco Technology, Inc. Recouvrement semantique d'utilisateur permettant le diagnostic de pannes lors de problemes survenant dans un reseau convergent

Also Published As

Publication number Publication date
CN101378295A (zh) 2009-03-04

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