CN1193554C - 通过不同类型的网络传输语音数据的方法及所属的单元 - Google Patents
通过不同类型的网络传输语音数据的方法及所属的单元 Download PDFInfo
- Publication number
- CN1193554C CN1193554C CNB018080812A CN01808081A CN1193554C CN 1193554 C CN1193554 C CN 1193554C CN B018080812 A CNB018080812 A CN B018080812A CN 01808081 A CN01808081 A CN 01808081A CN 1193554 C CN1193554 C CN 1193554C
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- 238000000034 method Methods 0.000 title claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims abstract description 127
- 230000011664 signaling Effects 0.000 claims abstract description 64
- 230000007704 transition Effects 0.000 claims description 77
- 238000012546 transfer Methods 0.000 claims description 15
- 239000003550 marker Substances 0.000 claims description 10
- 230000004044 response Effects 0.000 description 18
- 241001269238 Data Species 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
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- 230000008901 benefit Effects 0.000 description 1
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
- H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
- H04M7/1245—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks where a network other than PSTN/ISDN interconnects two PSTN/ISDN networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
- H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
- H04M7/125—Details of gateway equipment
- H04M7/1255—Details of gateway equipment where the switching fabric and the switching logic are decomposed such as in Media Gateway Control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
- H04L2012/6486—Signalling Protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
- H04L2012/6494—Silence suppression
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10037518 | 2000-08-01 | ||
DE10037518.9 | 2000-08-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1452829A CN1452829A (zh) | 2003-10-29 |
CN1193554C true CN1193554C (zh) | 2005-03-16 |
Family
ID=7650994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018080812A Expired - Fee Related CN1193554C (zh) | 2000-08-01 | 2001-07-09 | 通过不同类型的网络传输语音数据的方法及所属的单元 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6879583B2 (zh) |
EP (1) | EP1305918B1 (zh) |
CN (1) | CN1193554C (zh) |
DE (1) | DE50112271D1 (zh) |
WO (1) | WO2002011376A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002011458A1 (de) * | 2000-08-02 | 2002-02-07 | Siemens Aktiengesellschaft | Verfahren zum vermitteln für die übertragung von nutzdatenpaketen sowie zugehörige signalisierungseinheit |
US7477638B1 (en) * | 2001-07-03 | 2009-01-13 | Cisco Technology, Inc. | Interworking of IP voice with ATM voice using server-based control |
US7272211B2 (en) * | 2002-01-03 | 2007-09-18 | Intel Corporation | Property management system protocol auto-detection |
US7499403B2 (en) | 2003-05-07 | 2009-03-03 | Alcatel-Lucent Usa Inc. | Control component removal of one or more encoded frames from isochronous telecommunication stream based on one or more code rates of the one or more encoded frames to create non-isochronous telecommunications stream |
US8559466B2 (en) * | 2004-09-28 | 2013-10-15 | Intel Corporation | Selecting discard packets in receiver for voice over packet network |
US8588054B2 (en) * | 2006-10-26 | 2013-11-19 | Qualcomm Incorporated | Silence intervals in wireless communications |
KR101192437B1 (ko) * | 2008-12-18 | 2012-10-17 | 삼성전자주식회사 | 인터넷 전화 서비스 제공을 위한 송신장치, 음성데이터의 송신방법 및 수신방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5737331A (en) * | 1995-09-18 | 1998-04-07 | Motorola, Inc. | Method and apparatus for conveying audio signals using digital packets |
US6600733B2 (en) * | 1997-02-06 | 2003-07-29 | Verizon Laboratories Inc. | System for interconnecting packet-switched and circuit-switched voice communications |
US6026087A (en) * | 1997-03-14 | 2000-02-15 | Efusion, Inc. | Method and apparatus for establishing a voice call to a PSTN extension for a networked client computer |
US6041064A (en) * | 1998-01-29 | 2000-03-21 | General Datacomm, Inc. | Voice server module for ATM switch |
GB9806595D0 (en) * | 1998-03-27 | 1998-05-27 | 3Com Technologies Ltd | Dual-circuit telephony |
US6324280B2 (en) * | 1998-05-05 | 2001-11-27 | Lucent Technologies, Inc. | Optimum routing of calls over the public switched telephone network and the internet |
US6614781B1 (en) * | 1998-11-20 | 2003-09-02 | Level 3 Communications, Inc. | Voice over data telecommunications network architecture |
US6363065B1 (en) * | 1999-11-10 | 2002-03-26 | Quintum Technologies, Inc. | okApparatus for a voice over IP (voIP) telephony gateway and methods for use therein |
-
2001
- 2001-07-09 WO PCT/DE2001/002554 patent/WO2002011376A1/de active IP Right Grant
- 2001-07-09 EP EP01953892A patent/EP1305918B1/de not_active Expired - Lifetime
- 2001-07-09 CN CNB018080812A patent/CN1193554C/zh not_active Expired - Fee Related
- 2001-07-09 DE DE50112271T patent/DE50112271D1/de not_active Expired - Lifetime
- 2001-08-01 US US09/682,183 patent/US6879583B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1305918A1 (de) | 2003-05-02 |
EP1305918B1 (de) | 2007-03-28 |
US20020054586A1 (en) | 2002-05-09 |
WO2002011376A1 (de) | 2002-02-07 |
US6879583B2 (en) | 2005-04-12 |
CN1452829A (zh) | 2003-10-29 |
DE50112271D1 (de) | 2007-05-10 |
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Owner name: NOKIA SIEMENS COMMUNICATION CO., LTD. Free format text: FORMER OWNER: SIEMENS AG Effective date: 20080509 |
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Effective date of registration: 20080509 Address after: Munich, Germany Patentee after: Nokia Siemens Networks GmbH Address before: Munich, Germany Patentee before: Siemens AG |
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Owner name: NOKIA COMMUNICATION GMBH + CO. KG Free format text: FORMER NAME: NOKIA SIEMENS NETWORKS GMBH |
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Address after: Munich, Germany Patentee after: NOKIA SIEMENS NETWORKS GMBH & CO. KG Address before: Munich, Germany Patentee before: Nokia Siemens Networks GmbH |
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