CN1773890A - 多点呼叫系统、音量调节设备、便携式终端及方法和程序 - Google Patents
多点呼叫系统、音量调节设备、便携式终端及方法和程序 Download PDFInfo
- Publication number
- CN1773890A CN1773890A CNA200510120268XA CN200510120268A CN1773890A CN 1773890 A CN1773890 A CN 1773890A CN A200510120268X A CNA200510120268X A CN A200510120268XA CN 200510120268 A CN200510120268 A CN 200510120268A CN 1773890 A CN1773890 A CN 1773890A
- Authority
- CN
- China
- Prior art keywords
- teller
- volume
- portable terminal
- control information
- volume control
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
- H04W4/10—Push-to-Talk [PTT] or Push-On-Call services
-
- 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
- H04L65/40—Support for services or applications
- H04L65/4061—Push-to services, e.g. push-to-talk or push-to-video
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6016—Substation equipment, e.g. for use by subscribers including speech amplifiers in the receiver circuit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/40—Connection management for selective distribution or broadcast
- H04W76/45—Connection management for selective distribution or broadcast for Push-to-Talk [PTT] or Push-to-Talk over cellular [PoC] services
-
- 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
- H04L65/1016—IP multimedia subsystem [IMS]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/62—Details of telephonic subscriber devices user interface aspects of conference calls
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuit For Audible Band Transducer (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004325782A JP4513514B2 (ja) | 2004-11-10 | 2004-11-10 | 多地点通話システム、携帯端末装置及びそれらに用いる音量調整方法並びにそのプログラム |
JP2004325782 | 2004-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1773890A true CN1773890A (zh) | 2006-05-17 |
CN100588138C CN100588138C (zh) | 2010-02-03 |
Family
ID=35723860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200510120268A Expired - Fee Related CN100588138C (zh) | 2004-11-10 | 2005-11-09 | 多点呼叫系统、音量调节设备、便携式终端及方法和程序 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7574228B2 (zh) |
EP (2) | EP2043338A1 (zh) |
JP (1) | JP4513514B2 (zh) |
CN (1) | CN100588138C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103237258A (zh) * | 2013-03-29 | 2013-08-07 | 天脉聚源(北京)传媒科技有限公司 | 一种视频音量自动调节的系统及方法 |
CN104168518A (zh) * | 2013-05-16 | 2014-11-26 | 海尔集团公司 | 对讲设备控制方法、控制装置及对讲系统 |
WO2015180330A1 (zh) * | 2014-05-30 | 2015-12-03 | 中兴通讯股份有限公司 | 音量调节方法及装置、多点控制单元 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005027247B4 (de) | 2005-06-13 | 2013-11-07 | Intel Mobile Communications GmbH | Kommunikationseinrichtungen, Verfahren zum Bilden einer Transportprotokoll-Nachricht und Verfahren zum Verarbeiten einer Transportprotokoll-Nachricht |
US20070147349A1 (en) * | 2005-12-27 | 2007-06-28 | Bangor Aaron W | System for customized messaging presentation based on called-party voice-over-Internet-protocol settings |
US9660827B2 (en) * | 2007-01-12 | 2017-05-23 | Symbol Technologies, Llc | System and method of switching from multicast to unicast calls |
US8825737B2 (en) * | 2007-02-07 | 2014-09-02 | Microsoft Corporation | Per-application remote volume control |
US8107947B1 (en) | 2009-06-24 | 2012-01-31 | Sprint Spectrum L.P. | Systems and methods for adjusting the volume of a remote push-to-talk device |
US8185387B1 (en) * | 2011-11-14 | 2012-05-22 | Google Inc. | Automatic gain control |
CN102591610B (zh) * | 2012-01-07 | 2014-10-15 | 大唐移动通信设备有限公司 | 一种识别和控制声卡的方法及装置 |
JP7067459B2 (ja) * | 2018-12-25 | 2022-05-16 | 株式会社Jvcケンウッド | 無線通信装置、無線通信方法、及びプログラム |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2284968A (en) | 1993-12-18 | 1995-06-21 | Ibm | Audio conferencing system |
US5533112A (en) | 1994-03-31 | 1996-07-02 | Intel Corporation | Volume control in digital teleconferencing |
JP3080537B2 (ja) * | 1994-06-08 | 2000-08-28 | シャープ株式会社 | 通信装置 |
US5889764A (en) | 1995-08-31 | 1999-03-30 | Intel Corporation | Low-latency multi-party audio chat |
JPH09149133A (ja) | 1995-11-22 | 1997-06-06 | Fujitsu Ltd | テレビ会議システムのための音声入力端末および音声合成端末 |
US6141540A (en) * | 1998-06-15 | 2000-10-31 | Motorola, Inc. | Dual mode communication device |
JP2000312247A (ja) | 1999-04-27 | 2000-11-07 | Sanyo Electric Co Ltd | 電話機 |
US7006616B1 (en) | 1999-05-21 | 2006-02-28 | Terayon Communication Systems, Inc. | Teleconferencing bridge with EdgePoint mixing |
JP2001094604A (ja) | 1999-09-24 | 2001-04-06 | Toshiba Corp | マルチメディア情報通信システム及びコンピュータ装置 |
US20050239486A1 (en) * | 2004-04-05 | 2005-10-27 | D Avello Robert F | Methods and systems for controlling communications in an ad hoc communication network |
AU2004321134B2 (en) * | 2004-07-02 | 2009-08-13 | Fujitsu Limited | Communication control method and computer system |
US20060055771A1 (en) * | 2004-08-24 | 2006-03-16 | Kies Jonathan K | System and method for optimizing audio and video data transmission in a wireless system |
US20060089180A1 (en) * | 2004-10-22 | 2006-04-27 | Salmi Ari J | Mobile communication terminal |
-
2004
- 2004-11-10 JP JP2004325782A patent/JP4513514B2/ja not_active Expired - Fee Related
-
2005
- 2005-11-03 US US11/266,724 patent/US7574228B2/en not_active Expired - Fee Related
- 2005-11-05 EP EP20080019918 patent/EP2043338A1/en not_active Withdrawn
- 2005-11-05 EP EP05024174A patent/EP1657894A1/en not_active Ceased
- 2005-11-09 CN CN200510120268A patent/CN100588138C/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103237258A (zh) * | 2013-03-29 | 2013-08-07 | 天脉聚源(北京)传媒科技有限公司 | 一种视频音量自动调节的系统及方法 |
CN104168518A (zh) * | 2013-05-16 | 2014-11-26 | 海尔集团公司 | 对讲设备控制方法、控制装置及对讲系统 |
CN104168518B (zh) * | 2013-05-16 | 2018-03-20 | 海尔集团公司 | 对讲设备控制方法、控制装置及对讲系统 |
WO2015180330A1 (zh) * | 2014-05-30 | 2015-12-03 | 中兴通讯股份有限公司 | 音量调节方法及装置、多点控制单元 |
Also Published As
Publication number | Publication date |
---|---|
US20060098591A1 (en) | 2006-05-11 |
JP2006140542A (ja) | 2006-06-01 |
EP1657894A1 (en) | 2006-05-17 |
CN100588138C (zh) | 2010-02-03 |
US7574228B2 (en) | 2009-08-11 |
EP2043338A1 (en) | 2009-04-01 |
JP4513514B2 (ja) | 2010-07-28 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: LENOVO INNOVATION CO., LTD. (HONGKONG) Free format text: FORMER OWNER: NEC CORP. Effective date: 20141127 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; TO: HONG KONG, CHINA |
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TR01 | Transfer of patent right |
Effective date of registration: 20141127 Address after: Hongkong, China Patentee after: LENOVO INNOVATIONS Co.,Ltd.(HONG KONG) Address before: Tokyo, Japan Patentee before: NEC Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20171109 |
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CF01 | Termination of patent right due to non-payment of annual fee |