MX357815B - Control de transmision por secuencias para protocolo de transporte en tiempo real. - Google Patents

Control de transmision por secuencias para protocolo de transporte en tiempo real.

Info

Publication number
MX357815B
MX357815B MX2016013221A MX2016013221A MX357815B MX 357815 B MX357815 B MX 357815B MX 2016013221 A MX2016013221 A MX 2016013221A MX 2016013221 A MX2016013221 A MX 2016013221A MX 357815 B MX357815 B MX 357815B
Authority
MX
Mexico
Prior art keywords
media content
real
source device
media
protocol
Prior art date
Application number
MX2016013221A
Other languages
English (en)
Other versions
MX2016013221A (es
Inventor
Lal Kafle Padam
Kumar Agrawal Sanjay
Naicker Subramaniam Vijay
Kumar Karunakaran Sanal
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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of MX2016013221A publication Critical patent/MX2016013221A/es
Publication of MX357815B publication Critical patent/MX357815B/es

Links

Classifications

    • 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
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • 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
    • H04L65/80—Responding to QoS
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
    • 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
    • H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
    • 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
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se describe el control dinámico de protocolos de transporte utilizados en la transmisión por secuencias de contenido de medios basado en parte en el tipo de contenido, los requerimientos de latencia, las condiciones de red y/o las capacidades del dispositivo; las técnicas proporcionan un dispositivo fuente para conmutar dinámicamente entre el Protocolo de Datagrama de usuario (UDP) y el Protocolo de Control de Transmisión (TCP) para transmitir por secuencias el contenido de medios a un dispositivo colector; por ejemplo, durante una sesión de despliegue remota par-a-par Wi-Fi asociada con el contenido de medios en tiempo real (por ejemplo, evento deportivo transmitido en vivo, o aplicaciones de juego), el dispositivo fuente puede utilizar el Protocolo de Transporte en Tiempo Real (RTP) sobre UDP para transmitir la corriente de medios al dispositivo colector, por el contrario, cuando el contenido de medios no es crítico en latencia, tal como la reproducción de medios almacenados (por ejemplo, película), el dispositivo fuente puede conmutar dinámicamente a RTP sobre TCP para proporcionar transmisión de datos confiable.
MX2016013221A 2014-04-10 2015-04-08 Control de transmision por secuencias para protocolo de transporte en tiempo real. MX357815B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461978121P 2014-04-10 2014-04-10
US14/680,259 US9648073B2 (en) 2014-04-10 2015-04-07 Streaming control for real-time transport protocol
PCT/US2015/024825 WO2015157362A1 (en) 2014-04-10 2015-04-08 Streaming control for real-time transport protocol

Publications (2)

Publication Number Publication Date
MX2016013221A MX2016013221A (es) 2017-05-01
MX357815B true MX357815B (es) 2018-07-24

Family

ID=54266078

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016013221A MX357815B (es) 2014-04-10 2015-04-08 Control de transmision por secuencias para protocolo de transporte en tiempo real.

Country Status (8)

Country Link
US (1) US9648073B2 (es)
EP (1) EP3130127B1 (es)
JP (1) JP6339226B2 (es)
KR (1) KR101801127B1 (es)
CN (1) CN106165368B (es)
BR (1) BR112016023611A2 (es)
MX (1) MX357815B (es)
WO (1) WO2015157362A1 (es)

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Also Published As

Publication number Publication date
EP3130127B1 (en) 2020-03-04
CN106165368B (zh) 2019-04-23
JP6339226B2 (ja) 2018-06-06
CN106165368A (zh) 2016-11-23
BR112016023611A2 (pt) 2017-08-15
JP2017517922A (ja) 2017-06-29
US9648073B2 (en) 2017-05-09
MX2016013221A (es) 2017-05-01
KR20160142314A (ko) 2016-12-12
WO2015157362A1 (en) 2015-10-15
KR101801127B1 (ko) 2017-11-24
EP3130127A1 (en) 2017-02-15
US20150295982A1 (en) 2015-10-15

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