CN100488216C - 一种ip电话语音质量的测试方法及测试仪 - Google Patents
一种ip电话语音质量的测试方法及测试仪 Download PDFInfo
- Publication number
- CN100488216C CN100488216C CNB2004100521999A CN200410052199A CN100488216C CN 100488216 C CN100488216 C CN 100488216C CN B2004100521999 A CNB2004100521999 A CN B2004100521999A CN 200410052199 A CN200410052199 A CN 200410052199A CN 100488216 C CN100488216 C CN 100488216C
- Authority
- CN
- China
- Prior art keywords
- voice
- module
- sound card
- voice quality
- phone
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/24—Arrangements for testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/253—Telephone sets using digital voice transmission
- H04M1/2535—Telephone sets using digital voice transmission adapted for voice communication over an Internet Protocol [IP] network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/22—Arrangements for supervision, monitoring or testing
- H04M3/2236—Quality of speech transmission monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Telephone Function (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100521999A CN100488216C (zh) | 2004-11-10 | 2004-11-10 | 一种ip电话语音质量的测试方法及测试仪 |
PCT/CN2005/001785 WO2006050655A1 (fr) | 2004-11-10 | 2005-10-28 | Procede d'essai de la qualite vocale et appareil d'essai d'un telephone ip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100521999A CN100488216C (zh) | 2004-11-10 | 2004-11-10 | 一种ip电话语音质量的测试方法及测试仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1774012A CN1774012A (zh) | 2006-05-17 |
CN100488216C true CN100488216C (zh) | 2009-05-13 |
Family
ID=36336203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100521999A Expired - Fee Related CN100488216C (zh) | 2004-11-10 | 2004-11-10 | 一种ip电话语音质量的测试方法及测试仪 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN100488216C (zh) |
WO (1) | WO2006050655A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101888451B (zh) * | 2010-06-13 | 2012-07-04 | 中国工商银行股份有限公司 | 一种电话语音系统测试信息生成方法、服务器及设备 |
CN102917141B (zh) * | 2012-10-26 | 2016-05-11 | 上海大唐移动通信设备有限公司 | 一种评估语音质量的测试方法、装置及系统 |
CN107277731A (zh) * | 2017-06-12 | 2017-10-20 | 上海游密信息科技有限公司 | 一种便捷的音质自动化测试系统及测试方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI100566B (fi) * | 1996-01-24 | 1997-12-31 | Nokia Telecommunications Oy | Kehyksen laadun tunnistamismenetelmä ja vastaanotin |
US6477492B1 (en) * | 1999-06-15 | 2002-11-05 | Cisco Technology, Inc. | System for automated testing of perceptual distortion of prompts from voice response systems |
US7499856B2 (en) * | 2002-12-25 | 2009-03-03 | Nippon Telegraph And Telephone Corporation | Estimation method and apparatus of overall conversational quality taking into account the interaction between quality factors |
JP2004297287A (ja) * | 2003-03-26 | 2004-10-21 | Agilent Technologies Japan Ltd | 通話品質評価システム、および、該通話品質評価のための装置 |
-
2004
- 2004-11-10 CN CNB2004100521999A patent/CN100488216C/zh not_active Expired - Fee Related
-
2005
- 2005-10-28 WO PCT/CN2005/001785 patent/WO2006050655A1/zh active Application Filing
Non-Patent Citations (2)
Title |
---|
PESQ及其应用. 赵斐,徐勇,成立新.电子设计应用,第2003年第3期. 2003 |
PESQ及其应用. 赵斐,徐勇,成立新.电子设计应用,第2003年第3期. 2003 * |
Also Published As
Publication number | Publication date |
---|---|
WO2006050655A1 (fr) | 2006-05-18 |
CN1774012A (zh) | 2006-05-17 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180222 Address after: California, USA Patentee after: Tanous Co. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. Effective date of registration: 20180222 Address after: California, USA Patentee after: Global innovation polymerization LLC Address before: California, USA Patentee before: Tanous Co. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20211110 |
|
CF01 | Termination of patent right due to non-payment of annual fee |