CN1360796A - 面向分组的信息网络中具有实时需求的压缩信息的传输 - Google Patents
面向分组的信息网络中具有实时需求的压缩信息的传输 Download PDFInfo
- Publication number
- CN1360796A CN1360796A CN00810080A CN00810080A CN1360796A CN 1360796 A CN1360796 A CN 1360796A CN 00810080 A CN00810080 A CN 00810080A CN 00810080 A CN00810080 A CN 00810080A CN 1360796 A CN1360796 A CN 1360796A
- Authority
- CN
- China
- Prior art keywords
- speech
- block
- spb
- data
- parameter
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
- H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
- H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
-
- 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
- H04L65/60—Network streaming of media packets
- H04L65/70—Media network packetisation
-
- 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
- H04L65/1066—Session management
- H04L65/1101—Session protocols
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE99026551 | 1999-07-09 | ||
SE9902655A SE522356C2 (sv) | 1999-07-09 | 1999-07-09 | Transmission av komprimerad information med realtidskrav i ett paketorienterat informationsnät |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1360796A true CN1360796A (zh) | 2002-07-24 |
CN1136748C CN1136748C (zh) | 2004-01-28 |
Family
ID=20416461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008100802A Expired - Fee Related CN1136748C (zh) | 1999-07-09 | 2000-06-27 | 面向分组的信息网络中具有实时需求的压缩信息的传输 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7203637B1 (zh) |
EP (1) | EP1192816A1 (zh) |
CN (1) | CN1136748C (zh) |
AU (1) | AU6037500A (zh) |
MX (1) | MXPA01013115A (zh) |
SE (1) | SE522356C2 (zh) |
WO (1) | WO2001005172A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101010880B (zh) * | 2004-04-13 | 2011-11-30 | 思科技术公司 | 可靠地传输数据的方法、装置和网络以及实时数据传递系统 |
WO2012163099A1 (zh) * | 2011-05-27 | 2012-12-06 | 华为技术有限公司 | 语音信号处理方法、装置和接入网系统 |
CN107710627A (zh) * | 2015-07-02 | 2018-02-16 | 索尼公司 | 通信设备、通信系统、通信方法和程序 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1225703A1 (de) * | 2001-01-19 | 2002-07-24 | Siemens Aktiengesellschaft | Verfahren zum ressourcensparenden Transport von Anwenderinformation als Sprach-,Musik-, und Ton-Meldungen in Kommunikationssystemen |
GB0102261D0 (en) * | 2001-01-29 | 2001-03-14 | Vtech Communications Ltd | Enhanced cordless telephone platform using bluetooth technology |
WO2004073246A1 (ja) * | 2003-02-17 | 2004-08-26 | Nec Corporation | メディア符号化データ送信方法および装置ならびにプログラム |
WO2008128229A1 (en) * | 2007-04-16 | 2008-10-23 | Interdigital Technology Corporation | Optimization methods and apparatus for transmitting multiple plmn-ids |
CN101729950B (zh) * | 2008-10-16 | 2012-10-03 | 中兴通讯股份有限公司 | 一种提高综合业务数字网线路质量的实现方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4903301A (en) * | 1987-02-27 | 1990-02-20 | Hitachi, Ltd. | Method and system for transmitting variable rate speech signal |
US5010553A (en) * | 1988-12-05 | 1991-04-23 | Compuquest, Inc. | High speed, error-free data transmission system and method |
US5268933A (en) * | 1991-09-27 | 1993-12-07 | Motorola, Inc. | Data packet alignment in a communication system |
FI101439B (fi) * | 1995-04-13 | 1998-06-15 | Nokia Telecommunications Oy | Transkooderi, jossa on tandem-koodauksen esto |
US5757810A (en) * | 1995-11-24 | 1998-05-26 | Telefonaktiebolaget Lm Ericsson | Transmission link supervision in radiocommunication systems |
FI103456B (fi) * | 1996-03-29 | 1999-06-30 | Nokia Telecommunications Oy | Puheen siirto pakettiverkossa |
US6205130B1 (en) * | 1996-09-25 | 2001-03-20 | Qualcomm Incorporated | Method and apparatus for detecting bad data packets received by a mobile telephone using decoded speech parameters |
FI106082B (fi) * | 1996-12-05 | 2000-11-15 | Nokia Networks Oy | Menetelmä puhekanavan takaisinkytkemisen havaitsemiseksi sekä puheenkäsittelylaite |
FI116181B (fi) * | 1997-02-07 | 2005-09-30 | Nokia Corp | Virheenkorjausta ja virheentunnistusta hyödyntävä informaationkoodausm enetelmä ja laitteet |
FI104875B (fi) * | 1997-08-25 | 2000-04-14 | Nokia Networks Oy | Tiedonsiirtomenetelmä solukkoradioverkon tukiasemajärjestelmässä |
ATE302991T1 (de) * | 1998-01-22 | 2005-09-15 | Deutsche Telekom Ag | Verfahren zur signalgesteuerten schaltung zwischen verschiedenen audiokodierungssystemen |
US6295302B1 (en) * | 1998-04-24 | 2001-09-25 | Telefonaktiebolaget L M Ericsson (Publ) | Alternating speech and data transmission in digital communications systems |
FI108200B (fi) * | 1998-09-14 | 2001-11-30 | Nokia Mobile Phones Ltd | Yhteyden vaihto matkaviestinverkkojen välillä |
-
1999
- 1999-07-09 SE SE9902655A patent/SE522356C2/sv not_active IP Right Cessation
-
2000
- 2000-06-27 MX MXPA01013115A patent/MXPA01013115A/es active IP Right Grant
- 2000-06-27 CN CNB008100802A patent/CN1136748C/zh not_active Expired - Fee Related
- 2000-06-27 EP EP00946649A patent/EP1192816A1/en not_active Withdrawn
- 2000-06-27 WO PCT/SE2000/001356 patent/WO2001005172A1/en not_active Application Discontinuation
- 2000-06-27 AU AU60375/00A patent/AU6037500A/en not_active Abandoned
- 2000-07-07 US US09/612,628 patent/US7203637B1/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101010880B (zh) * | 2004-04-13 | 2011-11-30 | 思科技术公司 | 可靠地传输数据的方法、装置和网络以及实时数据传递系统 |
WO2012163099A1 (zh) * | 2011-05-27 | 2012-12-06 | 华为技术有限公司 | 语音信号处理方法、装置和接入网系统 |
CN103782518A (zh) * | 2011-05-27 | 2014-05-07 | 华为技术有限公司 | 语音信号处理方法、装置和接入网系统 |
US9171540B2 (en) | 2011-05-27 | 2015-10-27 | Huawei Technologies Co., Ltd. | Method, apparatus, and access network system for speech signal processing |
US9177548B2 (en) | 2011-05-27 | 2015-11-03 | Huawei Technologies Co., Ltd. | Method, apparatus, and access network system for speech signal processing |
CN103782518B (zh) * | 2011-05-27 | 2017-02-22 | 华为技术有限公司 | 语音信号处理方法、装置和接入网系统 |
CN107710627A (zh) * | 2015-07-02 | 2018-02-16 | 索尼公司 | 通信设备、通信系统、通信方法和程序 |
CN107710627B (zh) * | 2015-07-02 | 2022-01-11 | 索尼公司 | 通信设备、通信系统、通信方法和程序 |
Also Published As
Publication number | Publication date |
---|---|
EP1192816A1 (en) | 2002-04-03 |
SE9902655D0 (sv) | 1999-07-09 |
AU6037500A (en) | 2001-01-30 |
SE522356C2 (sv) | 2004-02-03 |
CN1136748C (zh) | 2004-01-28 |
SE9902655L (sv) | 2001-01-10 |
US7203637B1 (en) | 2007-04-10 |
WO2001005172A1 (en) | 2001-01-18 |
MXPA01013115A (es) | 2002-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1074125B1 (en) | Alternating speech and data transmission in digital communications systems | |
CN1137570C (zh) | 音调检测消除 | |
JP4028675B2 (ja) | 複数の相互接続ネットワークを経由する移動体無線通信の最適化方法 | |
US8432935B2 (en) | Tandem-free intersystem voice communication | |
EP1368979B1 (en) | Mobile communications using wideband terminals allowing tandem-free operation | |
CN1213579C (zh) | 通过分组数据网络传送编码信息的方法 | |
CN1788465A (zh) | 传递包含不同数据类型的因特网数据分组的无线电信设备和方法 | |
CN1781322A (zh) | 传递因特网协议分组数据的电信设备和方法 | |
CN1215461C (zh) | 在语音数据无线通信系统中减少语音等待时间的方法和设备 | |
US8244305B2 (en) | Efficient, secure digital wireless voice telephony via selective encryption | |
CN1136748C (zh) | 面向分组的信息网络中具有实时需求的压缩信息的传输 | |
CN1353895A (zh) | 用于数字数据传送的方法与设备 | |
EP2108193B1 (en) | Methods, systems, and computer program products for silence insertion descriptor (sid) conversion | |
CN1153372C (zh) | 通过核心网的信息传输速率控制 | |
CN1342358A (zh) | 通过数据包网络传送语音数据的系统 | |
US20010012993A1 (en) | Coding method facilitating the reproduction as sound of digitized speech signals transmitted to a user terminal during a telephone call set up by transmitting packets, and equipment implementing the method | |
US7149198B2 (en) | System and method for voice processing and transporting in a protocol independent tandem free operation manner | |
CN1608359A (zh) | Ims业务的无线电承载业务 | |
CN1332582A (zh) | 在移动通信系统中处理分组数据的设备及其方法 | |
CN1208978C (zh) | 移动通信系统的脉冲编码调制呼叫处理设备及方法 | |
US20050147131A1 (en) | Low-rate in-band data channel using CELP codewords | |
US20050195861A1 (en) | Sound communication system and mobile station | |
AU756634B2 (en) | Alternating speech and data transmission in digital communications systems | |
CN1399454A (zh) | 异类通信网络间补充业务的互通方法和系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CLUSTER CO., LTD. Free format text: FORMER OWNER: TELEFONAKTIEBOLAGET LM ERICSSON (SE) S-126 25 STOCKHOLM, SWEDEN Effective date: 20130708 Owner name: UNWIRED PLANET INC. Free format text: FORMER OWNER: CLUSTER CO., LTD. Effective date: 20130708 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130708 Address after: Nevada Patentee after: Wireless Planet LLC Address before: Delaware Patentee before: Clastres LLC Effective date of registration: 20130708 Address after: Delaware Patentee after: Clastres LLC Address before: Stockholm Patentee before: Telefonaktiebolaget LM Ericsson |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040128 Termination date: 20160627 |
|
CF01 | Termination of patent right due to non-payment of annual fee |