WO2004072766A3 - Rate adaptation method and device in multimedia streaming - Google Patents

Rate adaptation method and device in multimedia streaming Download PDF

Info

Publication number
WO2004072766A3
WO2004072766A3 PCT/IB2004/000380 IB2004000380W WO2004072766A3 WO 2004072766 A3 WO2004072766 A3 WO 2004072766A3 IB 2004000380 W IB2004000380 W IB 2004000380W WO 2004072766 A3 WO2004072766 A3 WO 2004072766A3
Authority
WO
WIPO (PCT)
Prior art keywords
client
multimedia streaming
server
transmission clock
rate adaptation
Prior art date
Application number
PCT/IB2004/000380
Other languages
French (fr)
Other versions
WO2004072766A2 (en
Inventor
David Leon
Viktor Varsa
Ru-Shang Wang
Igor Danilo Diego Curcio
Emre Baris Aksu
Original Assignee
Nokia Corp
Nokia Inc
David Leon
Viktor Varsa
Ru-Shang Wang
Igor Danilo Diego Curcio
Emre Baris Aksu
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
Application filed by Nokia Corp, Nokia Inc, David Leon, Viktor Varsa, Ru-Shang Wang, Igor Danilo Diego Curcio, Emre Baris Aksu filed Critical Nokia Corp
Priority to EP04710940A priority Critical patent/EP1593046A2/en
Publication of WO2004072766A2 publication Critical patent/WO2004072766A2/en
Publication of WO2004072766A3 publication Critical patent/WO2004072766A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263—Rate modification at the source after receiving feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/625—Queue scheduling characterised by scheduling criteria for service slots or service orders
    • H04L47/6255—Queue scheduling characterised by scheduling criteria for service slots or service orders queue load conditions, e.g. longest queue first
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9063—Intermediate storage in different physical parts of a node or terminal
    • H04L49/9078—Intermediate storage in different physical parts of a node or terminal using an external memory or storage device
    • 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
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
    • 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
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/613—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for the control of the source by the destination
    • 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
    • H04L65/60—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
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/752—Media network packet handling adapting media to network capabilities
    • 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
    • H04L65/75—Media network packet handling
    • H04L65/756—Media network packet handling adapting media to device capabilities
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/61—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources taking into account QoS or priority requirements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/24—Negotiation of communication capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
    • H04N21/2401—Monitoring of the client buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
    • H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
    • H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6131—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a mobile phone network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/633—Control signals issued by server directed to the network components or client
    • H04N21/6332—Control signals issued by server directed to the network components or client directed to client
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/637—Control signals issued by the client directed to the server or network components
    • H04N21/6373—Control signals issued by the client directed to the server or network components for rate control, e.g. request to the server to modify its transmission rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/637—Control signals issued by the client directed to the server or network components
    • H04N21/6375—Control signals issued by the client directed to the server or network components for requesting retransmission, e.g. of data packets lost or corrupted during transmission from server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/637—Control signals issued by the client directed to the server or network components
    • H04N21/6377—Control signals issued by the client directed to the server or network components directed to server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/6437—Real-time Transport Protocol [RTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server

Abstract

A method for the client in a multimedia streaming network to control the receiver buffer fullness by way of effectively shifting the transmission clock in the server who provides streaming data to the client. In order to avoid buffer underflow or overflow, the client sends a message to the server requesting the shift of the transmission clock either forward or backward depending on whether the client wants to increase or decrease the receiver buffer. Based on the message, the server adjusts the data transmission amount by effectively shifting its transmission clock. The request from the client can be sent through RTCP or RTSP.
PCT/IB2004/000380 2003-02-13 2004-02-13 Rate adaptation method and device in multimedia streaming WO2004072766A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04710940A EP1593046A2 (en) 2003-02-13 2004-02-13 Rate adaptation method and device in multimedia streaming

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US44726403P 2003-02-13 2003-02-13
US60/447,264 2003-02-13
US44830903P 2003-02-14 2003-02-14
US44828403P 2003-02-14 2003-02-14
US44829903P 2003-02-14 2003-02-14
US60/448,299 2003-02-14
US60/448,309 2003-02-14
US60/448,284 2003-02-14

Publications (2)

Publication Number Publication Date
WO2004072766A2 WO2004072766A2 (en) 2004-08-26
WO2004072766A3 true WO2004072766A3 (en) 2004-11-25

Family

ID=32872992

Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/IB2004/000370 WO2004072764A2 (en) 2003-02-13 2004-02-13 Method for signaling client rate capacity in multimedia streaming
PCT/IB2004/000380 WO2004072766A2 (en) 2003-02-13 2004-02-13 Rate adaptation method and device in multimedia streaming
PCT/IB2004/000374 WO2004072765A2 (en) 2003-02-13 2004-02-13 Method for signaling streaming quality adaptation and control mechanisms in multimedia streaming

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/IB2004/000370 WO2004072764A2 (en) 2003-02-13 2004-02-13 Method for signaling client rate capacity in multimedia streaming

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/IB2004/000374 WO2004072765A2 (en) 2003-02-13 2004-02-13 Method for signaling streaming quality adaptation and control mechanisms in multimedia streaming

Country Status (6)

Country Link
US (3) US7558869B2 (en)
EP (3) EP1593047A4 (en)
JP (2) JP2006518948A (en)
KR (1) KR100759954B1 (en)
CA (1) CA2515952A1 (en)
WO (3) WO2004072764A2 (en)

Families Citing this family (154)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2849733A1 (en) * 2003-01-02 2004-07-09 Thomson Licensing Sa DEVICE AND METHOD FOR ADJUSTING THE FLOW OF A CONTENT FLOW AND RELATED PRODUCTS
US7558869B2 (en) * 2003-02-13 2009-07-07 Nokia Corporation Rate adaptation method and device in multimedia streaming
JP3825007B2 (en) * 2003-03-11 2006-09-20 沖電気工業株式会社 Jitter buffer control method
GB0306973D0 (en) * 2003-03-26 2003-04-30 British Telecomm Transmitting video
US7054774B2 (en) * 2003-06-27 2006-05-30 Microsoft Corporation Midstream determination of varying bandwidth availability
US20050091395A1 (en) * 2003-10-08 2005-04-28 Jason Harris Method and system for transferring data files
JP2005244525A (en) * 2004-02-25 2005-09-08 Fujitsu Ltd Communication system
GB0406901D0 (en) * 2004-03-26 2004-04-28 British Telecomm Transmitting recorded material
FI117313B (en) * 2004-04-05 2006-08-31 Nokia Corp Message handling method in telecommunication system, involves obtaining capability data relating to client terminal and checking whether obtained data comprises upper-level application that is supported by client terminal
US7616587B1 (en) 2004-04-14 2009-11-10 Marvell International Ltd. Methods and apparatus for performing reverse auto-negotiation in network communication
US8868772B2 (en) * 2004-04-30 2014-10-21 Echostar Technologies L.L.C. Apparatus, system, and method for adaptive-rate shifting of streaming content
US7162533B2 (en) * 2004-04-30 2007-01-09 Microsoft Corporation Session description message extensions
US7818444B2 (en) 2004-04-30 2010-10-19 Move Networks, Inc. Apparatus, system, and method for multi-bitrate content streaming
US7542435B2 (en) * 2004-05-12 2009-06-02 Nokia Corporation Buffer level signaling for rate adaptation in multimedia streaming
WO2005112367A1 (en) * 2004-05-12 2005-11-24 Nokia Corporation Buffer level signaling for rate adaptation in multimedia streaming
US7643503B2 (en) * 2004-07-30 2010-01-05 Sony Corporation System and method for dynamically determining retransmit buffer time
US7839844B2 (en) * 2004-07-30 2010-11-23 Sony Corporation System and method for dynamically determining retransmit buffer time
US7433319B2 (en) * 2004-10-27 2008-10-07 At&T Intellectual Property I, L.P. System and method for collecting and presenting service level agreement metrics in a switched metro ethernet network
US20060184697A1 (en) * 2005-02-11 2006-08-17 Microsoft Corporation Detecting clock drift in networked devices through monitoring client buffer fullness
US8683066B2 (en) 2007-08-06 2014-03-25 DISH Digital L.L.C. Apparatus, system, and method for multi-bitrate content streaming
US8370514B2 (en) 2005-04-28 2013-02-05 DISH Digital L.L.C. System and method of minimizing network bandwidth retrieved from an external network
JP4274149B2 (en) * 2005-05-19 2009-06-03 ソニー株式会社 Content playback apparatus and content playback method
US7743183B2 (en) * 2005-05-23 2010-06-22 Microsoft Corporation Flow control for media streaming
EP1900118B1 (en) * 2005-06-21 2014-04-09 LG Electronics Inc. Terminal, method and system for performing combination service using terminal capability version
EP1902381A4 (en) 2005-07-11 2009-06-24 Packetvideo Corp System and method for transferring data
US7676591B2 (en) * 2005-09-22 2010-03-09 Packet Video Corporation System and method for transferring multiple data channels
US7720970B2 (en) * 2005-09-30 2010-05-18 Microsoft Corporation Method for processing received networking traffic while playing audio/video or other media
US20070156770A1 (en) * 2005-10-18 2007-07-05 Joel Espelien System and method for controlling and/or managing metadata of multimedia
US7900818B2 (en) * 2005-11-14 2011-03-08 Packetvideo Corp. System and method for accessing electronic program guide information and media content from multiple locations using mobile devices
US8214516B2 (en) * 2006-01-06 2012-07-03 Google Inc. Dynamic media serving infrastructure
US8234397B2 (en) * 2006-01-06 2012-07-31 Google Inc. Media article adaptation to client device
US9432729B2 (en) * 2006-02-08 2016-08-30 Thomson Licensing Method and apparatus for adaptive transport injection for playback
EP3641239B1 (en) * 2006-02-10 2022-08-03 III Holdings 2, LLC System and method for connecting mobile devices
US7965771B2 (en) 2006-02-27 2011-06-21 Cisco Technology, Inc. Method and apparatus for immediate display of multicast IPTV over a bandwidth constrained network
US8218654B2 (en) 2006-03-08 2012-07-10 Cisco Technology, Inc. Method for reducing channel change startup delays for multicast digital video streams
US8874645B2 (en) * 2006-03-28 2014-10-28 Packetvideo Corp. System and method for sharing an experience with media content between multiple devices
WO2007112111A2 (en) * 2006-03-29 2007-10-04 Packetvideo Corp. System and method for securing content ratings
CN101047705B (en) * 2006-03-31 2013-01-30 华为技术有限公司 Report process method, server for customer agent file information and its customer terminal
US20070258418A1 (en) * 2006-05-03 2007-11-08 Sprint Spectrum L.P. Method and system for controlling streaming of media to wireless communication devices
DE102006021846A1 (en) * 2006-05-10 2007-11-22 Benq Mobile Gmbh & Co. Ohg Receive device for block-based reception of files, transmission device for block-based transfer of files, system for data transmission, method for block-based reception of a file and method for block-based transmission of a file
US8139566B2 (en) * 2006-07-21 2012-03-20 Cisco Technology, Inc. System and method for establishing a communication session between two endpoints that do not both support secure media
US20080037489A1 (en) * 2006-08-10 2008-02-14 Ahmed Adil Yitiz System and method for intelligent media recording and playback on a mobile device
WO2008021091A2 (en) * 2006-08-11 2008-02-21 Packetvideo Corp. 'system and method for delivering interactive audiovisual experiences to portable devices'
US7680099B2 (en) * 2006-08-22 2010-03-16 Nokia Corporation Jitter buffer adjustment
US8031701B2 (en) 2006-09-11 2011-10-04 Cisco Technology, Inc. Retransmission-based stream repair and stream join
US7733773B2 (en) * 2006-10-18 2010-06-08 Telefonaktiebolaget Lm Ericsson (Publ) Playout based delay scheduler
US20080107108A1 (en) * 2006-11-03 2008-05-08 Nokia Corporation System and method for enabling fast switching between psse channels
US7962637B2 (en) * 2006-11-03 2011-06-14 Apple Computer, Inc. Dynamic adjustments of video streams
US8959239B2 (en) * 2006-12-29 2015-02-17 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for reporting streaming media quality
JP4701189B2 (en) * 2007-01-19 2011-06-15 富士通株式会社 Data processing apparatus, data processing method, and data processing program
US7937531B2 (en) * 2007-02-01 2011-05-03 Cisco Technology, Inc. Regularly occurring write back scheme for cache soft error reduction
US8769591B2 (en) 2007-02-12 2014-07-01 Cisco Technology, Inc. Fast channel change on a bandwidth constrained network
KR100860076B1 (en) 2007-02-22 2008-09-24 한국전자통신연구원 Apparatus and method for the replacement of cache for streaming service in the proxy server
US7940644B2 (en) * 2007-03-14 2011-05-10 Cisco Technology, Inc. Unified transmission scheme for media stream redundancy
US20080253369A1 (en) 2007-04-16 2008-10-16 Cisco Technology, Inc. Monitoring and correcting upstream packet loss
JP4325697B2 (en) * 2007-04-17 2009-09-02 ソニー株式会社 Image processing system, image processing apparatus, image processing method, and program
EP2160906B1 (en) 2007-06-19 2015-07-22 Nokia Technologies Oy System and method for an MBMS to PSS handover
WO2009025747A1 (en) * 2007-08-21 2009-02-26 Packetvideo Corp. Mobile media router and method for using same
US8190750B2 (en) * 2007-08-24 2012-05-29 Alcatel Lucent Content rate selection for media servers with proxy-feedback-controlled frame transmission
US8238900B2 (en) * 2007-08-30 2012-08-07 Motorola Mobility Llc Management of anticipated data outages in a Push-to-X communication system
US8464053B2 (en) * 2007-09-05 2013-06-11 Radvision Ltd Systems, methods, and media for retransmitting data using the secure real-time transport protocol
WO2009035578A1 (en) * 2007-09-11 2009-03-19 Packetvideo Corp. System and method for virtual storage for media service on a portable device
US8346959B2 (en) 2007-09-28 2013-01-01 Sharp Laboratories Of America, Inc. Client-controlled adaptive streaming
FR2922401B1 (en) * 2007-10-10 2010-04-16 Sagem Comm DEVICE FOR CONTINUOUSLY RECEIVING AUDIO AND / OR VIDEO DATA PACKETS
RU2010120036A (en) * 2007-10-25 2011-11-27 Нокиа Корпорейшн (Fi) SYSTEM AND METHOD FOR RESINCHRONIZING A PSS SESSION WITH MBMS SESSION
US7895629B1 (en) * 2007-11-07 2011-02-22 At&T Mobility Ii Llc Video service buffer management in a mobile rate control enabled network
WO2009075760A1 (en) * 2007-12-12 2009-06-18 Packetvideo Corp. System and method for generating a recommendation on a mobile device
US9497583B2 (en) 2007-12-12 2016-11-15 Iii Holdings 2, Llc System and method for generating a recommendation on a mobile device
US8065325B2 (en) * 2007-12-12 2011-11-22 Packet Video Corp. System and method for creating metadata
WO2009078150A1 (en) * 2007-12-14 2009-06-25 Panasonic Corporation Dynamic image encoding device, method, program, and integrated circuit
US8787153B2 (en) 2008-02-10 2014-07-22 Cisco Technology, Inc. Forward error correction based data recovery with path diversity
EP2101503A1 (en) * 2008-03-11 2009-09-16 British Telecommunications Public Limited Company Video coding
WO2009114111A2 (en) 2008-03-12 2009-09-17 Packetvideo Corp. System and method for reformatting digital broadcast multimedia for a mobile device
JP2011523727A (en) * 2008-03-31 2011-08-18 パケットビデオ コーポレーション System and method for managing, controlling and / or rendering media over a network
US8578056B1 (en) * 2008-03-31 2013-11-05 Symantec Corporation Optimized application streaming for just in time compiled components
US20090259756A1 (en) * 2008-04-11 2009-10-15 Mobitv, Inc. Transmitting media stream bursts
CN101282339B (en) * 2008-05-16 2012-12-12 华为技术有限公司 Capability negotiation method for flow medium system, data transmission method as well as related equipment
CN101296184B (en) * 2008-05-30 2011-04-13 华为技术有限公司 Method, system and device for data transmission
US8107438B1 (en) 2008-06-18 2012-01-31 Sprint Spectrum L.P. Method for initiating handoff of a wireless access terminal based on the reverse activity bit
US8001260B2 (en) 2008-07-28 2011-08-16 Vantrix Corporation Flow-rate adaptation for a connection of time-varying capacity
JP5465723B2 (en) * 2008-07-28 2014-04-09 ヴァントリックス コーポレーション Stream data over time-varying transport media
US7844725B2 (en) 2008-07-28 2010-11-30 Vantrix Corporation Data streaming through time-varying transport media
US8544046B2 (en) * 2008-10-09 2013-09-24 Packetvideo Corporation System and method for controlling media rendering in a network using a mobile device
EP2200319A1 (en) 2008-12-10 2010-06-23 BRITISH TELECOMMUNICATIONS public limited company Multiplexed video streaming
TWI396443B (en) 2008-12-22 2013-05-11 Ind Tech Res Inst Method for audio and video control response and bandwidth adaptation based on network streaming application and server using the same
EP2219342A1 (en) 2009-02-12 2010-08-18 BRITISH TELECOMMUNICATIONS public limited company Bandwidth allocation control in multiple video streaming
US8254930B1 (en) * 2009-02-18 2012-08-28 Sprint Spectrum L.P. Method and system for changing a media session codec before handoff in a wireless network
US9374306B1 (en) 2009-03-04 2016-06-21 Sprint Spectrum L.P. Using packet-transport metrics for setting DRCLocks
CA2759880C (en) 2009-03-23 2013-09-24 Azuki Systems, Inc. Method and system for efficient streaming video dynamic rate adaptation
US9467938B1 (en) 2009-04-29 2016-10-11 Sprint Spectrum L.P. Using DRCLocks for conducting call admission control
US7975063B2 (en) 2009-05-10 2011-07-05 Vantrix Corporation Informative data streaming server
US8310929B1 (en) 2009-06-04 2012-11-13 Sprint Spectrum L.P. Method and system for controlling data rates based on backhaul capacity
US20120210205A1 (en) 2011-02-11 2012-08-16 Greg Sherwood System and method for using an application on a mobile device to transfer internet media content
US11647243B2 (en) 2009-06-26 2023-05-09 Seagate Technology Llc System and method for using an application on a mobile device to transfer internet media content
US9195775B2 (en) 2009-06-26 2015-11-24 Iii Holdings 2, Llc System and method for managing and/or rendering internet multimedia content in a network
US8245088B1 (en) 2009-06-30 2012-08-14 Sprint Spectrum L.P. Implementing quality of service (QoS) by using hybrid ARQ (HARQ) response for triggering the EV-DO reverse activity bit (RAB)
US8204000B1 (en) 2009-07-23 2012-06-19 Sprint Spectrum L.P. Achieving quality of service (QoS) by using the reverse activity bit (RAB) in creation of neighbor lists for selected access terminals
US8848548B2 (en) * 2009-08-04 2014-09-30 Qualcomm Incorporated Internet radio broadcast using cellular
JP2011041018A (en) * 2009-08-11 2011-02-24 Sony Corp Information processing apparatus, information processing method, program and communication terminal
CN102025760B (en) * 2009-09-21 2015-11-25 华为技术有限公司 The media transmission method of HTTP and device
PL2526674T3 (en) * 2010-01-18 2017-09-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for supporting playout of content
US20110183651A1 (en) * 2010-01-28 2011-07-28 Packetvideo Corp. System and method for requesting, retrieving and/or associating contact images on a mobile device
US8516063B2 (en) 2010-02-12 2013-08-20 Mary Anne Fletcher Mobile device streaming media application
US8644176B1 (en) 2010-03-11 2014-02-04 Sprint Spectrum L.P. Methods and systems for supporting enhanced non-real-time services for real-time applications
US9168946B2 (en) * 2010-03-19 2015-10-27 Javad Gnss, Inc. Method for generating offset paths for ground vehicles
US8363564B1 (en) 2010-03-25 2013-01-29 Sprint Spectrum L.P. EVDO coverage modification based on backhaul capacity
US8515434B1 (en) 2010-04-08 2013-08-20 Sprint Spectrum L.P. Methods and devices for limiting access to femtocell radio access networks
EP2395668B1 (en) * 2010-06-10 2016-08-17 Nxp B.V. Reconfigurable interleaver comprising reconfigurable counters
US8619674B1 (en) 2010-11-30 2013-12-31 Sprint Spectrum L.P. Delivery of wireless access point information
US8472952B1 (en) 2010-11-30 2013-06-25 Sprint Spectrum L.P. Discovering a frequency of a wireless access point
CN103270739A (en) * 2010-12-29 2013-08-28 斯凯普公司 Dynamical adaptation of data encoding dependent on cpu load
US8677029B2 (en) * 2011-01-21 2014-03-18 Qualcomm Incorporated User input back channel for wireless displays
US20130013318A1 (en) 2011-01-21 2013-01-10 Qualcomm Incorporated User input back channel for wireless displays
US10135900B2 (en) 2011-01-21 2018-11-20 Qualcomm Incorporated User input back channel for wireless displays
US9413803B2 (en) 2011-01-21 2016-08-09 Qualcomm Incorporated User input back channel for wireless displays
US9787725B2 (en) 2011-01-21 2017-10-10 Qualcomm Incorporated User input back channel for wireless displays
US9130746B1 (en) 2011-01-27 2015-09-08 Marvell International Ltd. Single pair PHY with auto-negotiation
EP2490447A1 (en) * 2011-02-16 2012-08-22 British Telecommunications Public Limited Company Compact cumulative bit curves
US8798777B2 (en) 2011-03-08 2014-08-05 Packetvideo Corporation System and method for using a list of audio media to create a list of audiovisual media
FR2975555A1 (en) * 2011-05-18 2012-11-23 Thomson Licensing METHOD OF DYNAMIC ADAPTATION OF RECEPTION RATE AND RECEPTOR
FR2977101A1 (en) * 2011-06-24 2012-12-28 France Telecom RETRANSMISSION OF DATA LOST BETWEEN A TRANSMITTER AND A RECEIVER
US9137551B2 (en) 2011-08-16 2015-09-15 Vantrix Corporation Dynamic bit rate adaptation over bandwidth varying connection
CN104040992B (en) * 2011-11-14 2018-06-29 瑞典爱立信有限公司 There is the Media Stream of improved efficiency in mobile network
KR101397592B1 (en) 2012-03-21 2014-05-20 삼성전자주식회사 Method and apparatus for receving multimedia contents
US9276989B2 (en) * 2012-03-30 2016-03-01 Adobe Systems Incorporated Buffering in HTTP streaming client
KR101394884B1 (en) * 2012-06-18 2014-05-13 현대모비스 주식회사 Congestion Control Device and Method for Inter-Vehicle Communication
US9439100B2 (en) * 2012-06-27 2016-09-06 Aruba Networks, Inc. System and method for dynamic rate adaptation based on real-time call quality metrics
CN104521241A (en) 2012-07-03 2015-04-15 汤姆逊许可公司 Data recording device and method relating to a time shifting function on a recording medium
US9357272B2 (en) 2012-08-03 2016-05-31 Intel Corporation Device orientation capability exchange signaling and server adaptation of multimedia content in response to device orientation
US9100698B2 (en) * 2012-10-26 2015-08-04 Motorola Solutions, Inc. Systems and methods for sharing bandwidth across multiple video streams
US9356981B2 (en) * 2012-11-29 2016-05-31 Broadcom Corporation Streaming content over a network
JP5998923B2 (en) * 2012-12-28 2016-09-28 富士通株式会社 Program, information processing apparatus, and communication method
US9819604B2 (en) * 2013-07-31 2017-11-14 Nvidia Corporation Real time network adaptive low latency transport stream muxing of audio/video streams for miracast
CN103401930B (en) * 2013-08-05 2016-08-10 北京邮电大学 A kind of industrial monitoring method and device of sing on web Service
RU2642393C2 (en) * 2013-11-06 2018-01-24 Телефонактиеболагет Лм Эрикссон (Пабл) Methods and user devices for exchange of service possibilities
CN103594103B (en) * 2013-11-15 2017-04-05 腾讯科技(成都)有限公司 Audio-frequency processing method and relevant apparatus
US9495312B2 (en) * 2013-12-20 2016-11-15 International Business Machines Corporation Determining command rate based on dropped commands
US10142259B2 (en) 2014-03-03 2018-11-27 Ericsson Ab Conflict detection and resolution in an ABR network
US9455932B2 (en) * 2014-03-03 2016-09-27 Ericsson Ab Conflict detection and resolution in an ABR network using client interactivity
GB2521883B (en) * 2014-05-02 2016-03-30 Imagination Tech Ltd Media controller
DE102014012355A1 (en) * 2014-08-25 2016-02-25 Unify Gmbh & Co. Kg Method for controlling a multimedia application, software product and device
US10306182B2 (en) * 2015-06-26 2019-05-28 Intel Corporation Method and system for improving video quality during call handover
WO2017063189A1 (en) * 2015-10-16 2017-04-20 Qualcomm Incorporated Deadline signaling for streaming of media data
US9928844B2 (en) * 2015-10-30 2018-03-27 Intel Corporation Method and system of audio quality and latency adjustment for audio processing by using audio feedback
CN106953834B (en) * 2016-01-07 2020-01-24 中国移动通信集团公司 Method, terminal and network equipment for realizing terminal media capability negotiation
KR102532645B1 (en) * 2016-09-20 2023-05-15 삼성전자 주식회사 Method and apparatus for providing data to streaming application in adaptive streaming service
CN107035348B (en) * 2017-05-08 2019-05-07 中国石油天然气股份有限公司 A kind of oil field profile control multiplicity well choosing method and device
US10616304B2 (en) * 2018-05-30 2020-04-07 Qualcomm Incorporated Audio dejittering using delay standard deviation
US11575958B2 (en) 2018-08-31 2023-02-07 International Business Machines Corporation Progressive increase in multimedia streaming quality
CN109565718B (en) * 2018-11-15 2023-11-17 北京小米移动软件有限公司 Method and device for transmitting message
US10701124B1 (en) 2018-12-11 2020-06-30 Microsoft Technology Licensing, Llc Handling timestamp inaccuracies for streaming network protocols
WO2020132907A1 (en) * 2018-12-25 2020-07-02 华为技术有限公司 Communication method for audio data, and electronic device
CN111246284B (en) * 2020-03-09 2021-05-25 深圳创维－Rgb电子有限公司 Video stream playing method, system, terminal and storage medium
US20210281618A1 (en) * 2020-11-12 2021-09-09 Intel Corporation System, apparatus, and method for streaming input/output data

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5881245A (en) * 1996-09-10 1999-03-09 Digital Video Systems, Inc. Method and apparatus for transmitting MPEG data at an adaptive data rate
US5999226A (en) * 1995-12-29 1999-12-07 Lg Electronics Inc. Dual-screen apparatus capable of preventing jitter and screen cutoff

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5829007A (en) * 1993-06-24 1998-10-27 Discovision Associates Technique for implementing a swing buffer in a memory array
US5543853A (en) * 1995-01-19 1996-08-06 At&T Corp. Encoder/decoder buffer control for variable bit-rate channel
US5854898A (en) * 1995-02-24 1998-12-29 Apple Computer, Inc. System for automatically adding additional data stream to existing media connection between two end points upon exchange of notifying and confirmation messages therebetween
AU718665B2 (en) * 1995-03-08 2000-04-20 British Telecommunications Public Limited Company Broadband switching system
US5640388A (en) * 1995-12-21 1997-06-17 Scientific-Atlanta, Inc. Method and apparatus for removing jitter and correcting timestamps in a packet stream
ATE272919T1 (en) * 1996-03-20 2004-08-15 Cit Alcatel METHOD FOR CONTROLLING DATA STREAM SPEED, QUEUE NETWORK NODE AND PACKET SWITCHING NETWORK
US6175856B1 (en) * 1996-09-30 2001-01-16 Apple Computer, Inc. Method and apparatus for dynamic selection of compression processing during teleconference call initiation
US6292834B1 (en) * 1997-03-14 2001-09-18 Microsoft Corporation Dynamic bandwidth selection for efficient transmission of multimedia streams in a computer network
US6154768A (en) * 1998-03-30 2000-11-28 International Business Machines Corporation System and method for negotiating functions and features
JP2002520957A (en) * 1998-07-10 2002-07-09 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 Bit rate change
US6212194B1 (en) * 1998-08-05 2001-04-03 I-Cube, Inc. Network routing switch with non-blocking arbitration system
US6453336B1 (en) * 1998-09-14 2002-09-17 Siemens Information And Communication Networks, Inc. Video conferencing with adaptive client-controlled resource utilization
US6570872B1 (en) * 1999-04-06 2003-05-27 Nortel Networks Limited Self-configuring distributed switch
US6330286B1 (en) * 1999-06-09 2001-12-11 Sarnoff Corporation Flow control, latency control, and bitrate conversions in a timing correction and frame synchronization apparatus
US6466980B1 (en) * 1999-06-17 2002-10-15 International Business Machines Corporation System and method for capacity shaping in an internet environment
US6904045B1 (en) * 2000-06-02 2005-06-07 Agere Systems Inc. Method and apparatus for guaranteeing data transfer rates and delays in asynchronous transfer mode networks using pivot sessions
EP1182875A3 (en) * 2000-07-06 2003-11-26 Matsushita Electric Industrial Co., Ltd. Streaming method and corresponding system
US6904054B1 (en) * 2000-08-10 2005-06-07 Verizon Communications Inc. Support for quality of service and vertical services in digital subscriber line domain
US6763392B1 (en) * 2000-09-29 2004-07-13 Microsoft Corporation Media streaming methods and arrangements
US6901429B2 (en) * 2000-10-27 2005-05-31 Eric Morgan Dowling Negotiated wireless peripheral security systems
US6937770B1 (en) * 2000-12-28 2005-08-30 Emc Corporation Adaptive bit rate control for rate reduction of MPEG coded video
US20020131496A1 (en) * 2001-01-18 2002-09-19 Vinod Vasudevan System and method for adjusting bit rate and cost of delivery of digital data
JP4524724B2 (en) * 2001-01-19 2010-08-18 ルネサスエレクトロニクス株式会社 I / O device
US7631037B2 (en) * 2001-02-08 2009-12-08 Nokia Corporation Data transmission
FI118830B (en) * 2001-02-08 2008-03-31 Nokia Corp Streaming playback
DE60101142T2 (en) * 2001-03-02 2004-08-26 Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto Providing services for portable information devices over an information technology network
EP1248431B1 (en) * 2001-03-27 2007-10-31 Sony Deutschland GmbH Method for achieving end-to-end quality of service negotiation for distributed multimedia applications
US6909702B2 (en) * 2001-03-28 2005-06-21 Qualcomm, Incorporated Method and apparatus for out-of-band transmission of broadcast service option in a wireless communication system
US6600931B2 (en) * 2001-03-30 2003-07-29 Nokia Corporation Antenna switch assembly, and associated method, for a radio communication station
US7161902B2 (en) * 2001-08-08 2007-01-09 Nortel Networks Limited Reducing network traffic congestion
US6885861B2 (en) * 2001-08-24 2005-04-26 Nokia Corporation Service mobility and recovery in communication networks
EP1311102A1 (en) * 2001-11-08 2003-05-14 Hewlett-Packard Company Streaming audio under voice control
JP2003158543A (en) * 2001-11-22 2003-05-30 Anritsu Corp Relaying device and relaying method
DE60233822D1 (en) * 2001-12-11 2009-11-05 Ericsson Telefon Ab L M RIGHT MANAGEMENT METHOD FOR FLOWING MEDIA
US20030193619A1 (en) * 2002-04-11 2003-10-16 Toby Farrand System and method for speculative tuning
US20030221014A1 (en) * 2002-05-24 2003-11-27 David Kosiba Method for guaranteed delivery of multimedia content based on terminal capabilities
US7451229B2 (en) * 2002-06-24 2008-11-11 Microsoft Corporation System and method for embedding a streaming media format header within a session description message
FI116498B (en) * 2002-09-23 2005-11-30 Nokia Corp Bandwidth adjustment
US8161158B2 (en) * 2002-09-25 2012-04-17 Nokia Corporation Method in a communication system, a communication system and a communication device
US7134143B2 (en) * 2003-02-04 2006-11-07 Stellenberg Gerald S Method and apparatus for data packet pattern matching
SG111978A1 (en) * 2002-11-20 2005-06-29 Victor Company Of Japan An mpeg-4 live unicast video streaming system in wireless network with end-to-end bitrate-based congestion control
US7526420B2 (en) * 2002-11-27 2009-04-28 Opcoast Llc Method and system for virtual injection of network application codes into network simulation
EP1573979A1 (en) * 2002-12-12 2005-09-14 Koninklijke Philips Electronics N.V. A system and method for adapting transmission rate of a multimedia streaming server using a "virtual clock"
US7558869B2 (en) * 2003-02-13 2009-07-07 Nokia Corporation Rate adaptation method and device in multimedia streaming
US7844727B2 (en) * 2003-04-24 2010-11-30 Nokia Corporation Method and device for proactive rate adaptation signaling
US7542435B2 (en) * 2004-05-12 2009-06-02 Nokia Corporation Buffer level signaling for rate adaptation in multimedia streaming
EP1675343A1 (en) * 2004-12-23 2006-06-28 Siemens S.p.A. Method and system to minimize the switching delay between two RTP multimedia streaming sessions
US7720096B2 (en) * 2005-10-13 2010-05-18 Microsoft Corporation RTP payload format for VC-1

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5999226A (en) * 1995-12-29 1999-12-07 Lg Electronics Inc. Dual-screen apparatus capable of preventing jitter and screen cutoff
US5881245A (en) * 1996-09-10 1999-03-09 Digital Video Systems, Inc. Method and apparatus for transmitting MPEG data at an adaptive data rate

Also Published As

Publication number Publication date
WO2004072765A3 (en) 2005-06-02
WO2004072766A2 (en) 2004-08-26
JP2006525693A (en) 2006-11-09
US20040196852A1 (en) 2004-10-07
WO2004072764A2 (en) 2004-08-26
US20040193762A1 (en) 2004-09-30
CA2515952A1 (en) 2004-08-26
EP1593047A4 (en) 2010-06-09
EP1593107A4 (en) 2010-08-18
US20040196849A1 (en) 2004-10-07
WO2004072764A3 (en) 2007-08-16
KR20050106592A (en) 2005-11-10
WO2004072765A2 (en) 2004-08-26
KR100759954B1 (en) 2007-09-19
JP2006518948A (en) 2006-08-17
EP1593107A2 (en) 2005-11-09
EP1593047A2 (en) 2005-11-09
EP1593046A2 (en) 2005-11-09
US7558869B2 (en) 2009-07-07

Similar Documents

Publication Publication Date Title
WO2004072766A3 (en) Rate adaptation method and device in multimedia streaming
TWI266201B (en) Method and device for proactive rate adaptation signaling
CA2842391C (en) Dynamic bit rate adaptation over bandwidth varying connection
CN104956631B (en) For performing the device and method of link-aware self adaptation stream transmission
JP5069240B2 (en) Multiple data channel transfer systems and methods
US20170093949A1 (en) Adaptive variable fidelity media distribution system and method
Zhou et al. A control-theoretic approach to rate adaption for DASH over multiple content distribution servers
WO2014048244A1 (en) Self-adaptive rate method and device for http streaming media
RU2005104116A (en) METHOD OF PROVIDING POSSIBILITY OF COMPENSATING THE DELAY OF TRANSFER OF PACKAGES IN THE STREAM TRANSFER OF MULTIMEDIA DATA
GB2477253A (en) Stable video rate adaptation for congestion control
WO2006074274A3 (en) Method and apparatus for synchronizing playback of streaming media in multiple output devices
WO2004083992A3 (en) Method and device for multimedia streaming
RU2015122492A (en) PROCESSING MULTIMEDIA DATA
WO2007095550A3 (en) Streaming and buffering using variable fec overhead and protection periods
CN107707937A (en) Time shift optimization method and system based on HLS protocol
WO2015012889A1 (en) Streaming media content
CN102333089A (en) Adaptive control method of multi-rate media stream based on hypertext transfer protocol (HTTP) streaming
WO2013002828A3 (en) Systems and methods for determining available bandwidth and performing initial stream selection when commencing streaming
CN103548318B (en) For being dynamically adapted to the method for receiving bit rate and relevant receiver
MX2010004096A (en) Cec enhancement.
RU2005139357A (en) SYSTEM AND METHOD OF CONTROL OF TRANSMISSION SPEED WHEN PROVIDING THE SERVICE OF STREAM TRANSMISSION IN REAL TIME
CN106716962A (en) Server, method and computer program product for adaptive streaming of media content to a client
WO2007116334A3 (en) A media server and method of operation therefor
CN106453270B (en) Adaptive Transmission algorithm based on PI control Streaming Media
CN105338376A (en) Streaming media code rate control method, streaming media code rate control system and streaming media server

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DPEN Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2004710940

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2004710940

Country of ref document: EP