IN2013MU02477A - - Google Patents

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Publication number
IN2013MU02477A
IN2013MU02477A IN2477MU2013A IN2013MU02477A IN 2013MU02477 A IN2013MU02477 A IN 2013MU02477A IN 2477MU2013 A IN2477MU2013 A IN 2477MU2013A IN 2013MU02477 A IN2013MU02477 A IN 2013MU02477A
Authority
IN
India
Prior art keywords
video
video telephony
sending device
telephony
detecting
Prior art date
Application number
Inventor
Tien-Hsin Lee
Min Wang
Radhika Agrawal
Vikram Singh
A Nathan Rickey
Original Assignee
Qualcomm Inc
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
Priority to US14/257,300 priority Critical patent/US9398253B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Priority to EP14752469.8A priority patent/EP3025496B1/en
Priority to IN2477MU2013 priority patent/IN2013MU02477A/en
Priority to KR1020167003381A priority patent/KR101749006B1/en
Priority to CN201480038656.0A priority patent/CN105359515B/en
Priority to PCT/US2014/047655 priority patent/WO2015013302A1/en
Priority to JP2016529831A priority patent/JP6285027B2/en
Publication of IN2013MU02477A publication Critical patent/IN2013MU02477A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • 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
    • H04L65/1083—In-session procedures
    • 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
    • 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
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

The disclosure relates to video telephony and, more particularly, to techniques for detecting a video pause in a video telephony application. In one example of the disclosure, a method for video telephony comprises detecting, at a receiving device, that video data packets associated with a video telephony call have stopped arriving from a sending device, and determining that the sending device has paused a video portion of the video telephony call based on information contained in video control packets. [FIG: 6]
IN2477MU2013 2013-07-26 2014-07-22 IN2013MU02477A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US14/257,300 US9398253B2 (en) 2013-07-26 2014-04-21 Video pause indication in video telephony
EP14752469.8A EP3025496B1 (en) 2013-07-26 2014-07-22 Video pause indication in video telephony
IN2477MU2013 IN2013MU02477A (en) 2013-07-26 2014-07-22
KR1020167003381A KR101749006B1 (en) 2013-07-26 2014-07-22 Video pause indication in video telephony
CN201480038656.0A CN105359515B (en) 2013-07-26 2014-07-22 Video pause instruction in visual telephone
PCT/US2014/047655 WO2015013302A1 (en) 2013-07-26 2014-07-22 Video pause indication in video telephony
JP2016529831A JP6285027B2 (en) 2013-07-26 2014-07-22 Video interruption indication in video phone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN2477MU2013 IN2013MU02477A (en) 2013-07-26 2014-07-22

Publications (1)

Publication Number Publication Date
IN2013MU02477A true IN2013MU02477A (en) 2015-06-26

Family

ID=52390161

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2477MU2013 IN2013MU02477A (en) 2013-07-26 2014-07-22

Country Status (7)

Country Link
US (1) US9398253B2 (en)
EP (1) EP3025496B1 (en)
JP (1) JP6285027B2 (en)
KR (1) KR101749006B1 (en)
CN (1) CN105359515B (en)
IN (1) IN2013MU02477A (en)
WO (1) WO2015013302A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9253439B2 (en) * 2014-02-24 2016-02-02 Cellco Partnership Managing complex video call scenarios in volte calls
US9885887B2 (en) * 2015-04-22 2018-02-06 Kurt Matthew Gardner Method of determining eyeglass frame measurements from an image by executing computer-executable instructions stored on a non-transitory computer-readable medium
US9445051B1 (en) * 2015-08-14 2016-09-13 Qualcomm Incorporated Sender side video telephony downgrade
CN107277420A (en) * 2016-04-08 2017-10-20 中国移动通信有限公司研究院 A kind of video calling implementation method and terminal
CN108668098B (en) * 2017-03-30 2021-04-23 展讯通信（上海）有限公司 Multi-party call establishing method and device and multi-way terminal
CN107105187A (en) * 2017-05-18 2017-08-29 宇龙计算机通信科技(深圳)有限公司 A kind of processing method and processing device of video calling, system
CN109413357B (en) * 2017-08-15 2021-08-10 腾讯科技（深圳）有限公司 Audio and video call method and device, equipment and storage medium thereof
CN110650109B (en) * 2018-06-26 2022-03-01 展讯通信（上海）有限公司 Method, device and terminal for replying specific response message in unidirectional video scene

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6570880B1 (en) * 1998-08-21 2003-05-27 Adc Telecommunications, Inc. Control data over a ring network
TW484289B (en) * 1999-10-21 2002-04-21 Koninkl Philips Electronics Nv Communications system and communication method for data multiplexing
JP2001320440A (en) * 2000-05-02 2001-11-16 Sony Corp Communication apparatus and method
JP2002058005A (en) 2000-06-02 2002-02-22 Canon Inc Video conference and video telephone system, device for transmission and reception, image communication system, device and method for communication, recording medium and program
US7146104B2 (en) * 2001-07-05 2006-12-05 Wave7 Optics, Inc. Method and system for providing a return data path for legacy terminals by using existing electrical waveguides of a structure
JP2005509381A (en) * 2001-11-06 2005-04-07 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Wireless communication device for header compression
JP2004229122A (en) * 2003-01-24 2004-08-12 Sony Corp Server, method and system for distributing contents
US20070011343A1 (en) * 2005-06-28 2007-01-11 Microsoft Corporation Reducing startup latencies in IP-based A/V stream distribution
WO2007091207A1 (en) 2006-02-07 2007-08-16 Nokia Corporation Providing and handling information on a state of a media stream
US9064010B2 (en) * 2006-12-13 2015-06-23 Quickplay Media Inc. Encoding and transcoding for mobile media
JP2009049818A (en) * 2007-08-21 2009-03-05 Aruze Corp Ip telephone system
US20090135735A1 (en) 2007-11-27 2009-05-28 Tellabs Operations, Inc. Method and apparatus of RTP control protocol (RTCP) processing in real-time transport protocol (RTP) intermediate systems
US20110087765A1 (en) 2009-10-08 2011-04-14 Magor Communications Corporation Network bandwidth management system
FR2961651B1 (en) * 2010-06-22 2012-07-20 Alcatel Lucent METHOD AND DEVICE FOR PROCESSING MEDIA FLOW BETWEEN A PLURALITY OF MEDIA TERMINALS AND A PROCESSING UNIT THROUGH A COMMUNICATION NETWORK
US9185346B2 (en) * 2011-10-21 2015-11-10 Telefonaktiebolaget L M Ericsson (Publ) Real-time communications methods providing pause and resume and related devices
US8803800B2 (en) 2011-12-02 2014-08-12 Microsoft Corporation User interface control based on head orientation
US9191671B2 (en) 2012-04-19 2015-11-17 Vid Scale, Inc. System and method for error-resilient video coding

Also Published As

Publication number Publication date
EP3025496B1 (en) 2020-07-22
CN105359515A (en) 2016-02-24
KR20160037931A (en) 2016-04-06
KR101749006B1 (en) 2017-06-19
US20150029303A1 (en) 2015-01-29
CN105359515B (en) 2019-03-29
US9398253B2 (en) 2016-07-19
JP6285027B2 (en) 2018-02-28
JP2016530796A (en) 2016-09-29
EP3025496A1 (en) 2016-06-01
WO2015013302A1 (en) 2015-01-29

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