BR112017017248A2 - sistema e método para gerenciar a largura de banda em resposta ao ciclo de obrigação de um cliente abr - Google Patents

sistema e método para gerenciar a largura de banda em resposta ao ciclo de obrigação de um cliente abr

Info

Publication number
BR112017017248A2
BR112017017248A2 BR112017017248A BR112017017248A BR112017017248A2 BR 112017017248 A2 BR112017017248 A2 BR 112017017248A2 BR 112017017248 A BR112017017248 A BR 112017017248A BR 112017017248 A BR112017017248 A BR 112017017248A BR 112017017248 A2 BR112017017248 A2 BR 112017017248A2
Authority
BR
Brazil
Prior art keywords
abr
bandwidth
client
obligation
customer
Prior art date
Application number
BR112017017248A
Other languages
English (en)
Inventor
Phillips Chris
Ann Reynolds Jennifer
Hammond Forsman Robert
Original Assignee
Ericsson Ab
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 Ericsson Ab filed Critical Ericsson Ab
Publication of BR112017017248A2 publication Critical patent/BR112017017248A2/pt

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
    • H04L65/75—Media network packet handling
    • H04L65/765—Media network packet handling intermediate
    • 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
    • H04L47/52—Queue scheduling by attributing bandwidth to queues
    • H04L47/522—Dynamic queue service slot or variable bandwidth allocation
    • 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
    • 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
    • H04L65/80—Responding to QoS
    • 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
    • H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
    • 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
    • H04N21/437—Interfacing the upstream path of the transmission network, e.g. for transmitting client requests to a VOD server

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

a presente invenção refere-se a um esquema para gerenciar largura de banda em um ambiente multicliente, incluindo um ou mais clientes abr e, opcionalmente, um ou mais clientes não-abr. quando um cliente abr entra em uma fase de espera de seu ciclo de obrigação, sinais fantasmas podem ser emitidos para simular a capacidade total do link de rede, onde os pacotes fantasmas são usados para o cálculo da largura de banda abr. qualquer largura de banda extra que teria sido usada por outro cliente abr para inflar artificialmente sua qualidade de vídeo pode ser opcionalmente alocada a um cliente não-abr envolvido em uma sessão de transferência progressiva na mesma linha de largura de banda.
BR112017017248A 2015-02-10 2016-02-09 sistema e método para gerenciar a largura de banda em resposta ao ciclo de obrigação de um cliente abr BR112017017248A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/618,295 US9467387B2 (en) 2015-02-10 2015-02-10 System and method for managing bandwidth responsive to the duty cycle of an ABR client
PCT/IB2016/050669 WO2016128888A1 (en) 2015-02-10 2016-02-09 System and method for managing bandwidth responsive to the duty cycle of an abr client

Publications (1)

Publication Number Publication Date
BR112017017248A2 true BR112017017248A2 (pt) 2018-04-17

Family

ID=55404753

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017017248A BR112017017248A2 (pt) 2015-02-10 2016-02-09 sistema e método para gerenciar a largura de banda em resposta ao ciclo de obrigação de um cliente abr

Country Status (6)

Country Link
US (1) US9467387B2 (pt)
EP (1) EP3257218B1 (pt)
CN (1) CN107431719B (pt)
BR (1) BR112017017248A2 (pt)
CA (1) CA2976026A1 (pt)
WO (1) WO2016128888A1 (pt)

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US9888278B2 (en) 2016-07-07 2018-02-06 Telefonaktiebolaget Lm Ericsson (Publ) Bandwidth and ABR video QoE management based on OTT video providers and devices
US10104413B2 (en) 2016-07-07 2018-10-16 Telefonaktiebolaget Lm Ericsson (Publ) Bandwidth and ABR video QoE management based on OTT video providers and devices
US10225620B1 (en) 2017-08-25 2019-03-05 Telefonaktiebolaget Lm Ericsson (Publ) System and method for effectuating selective ABR segment delivery for ABR bandwidth control
US20190069038A1 (en) 2017-08-25 2019-02-28 Telefonaktiebolaget Lm Ericsson (Publ) System and method for providing fast abr startup with selective abr segment delivery
TW201924309A (zh) * 2017-10-06 2019-06-16 日商日本電氣股份有限公司 資料通信裝置、通信系統、資料通信方法及程式
TW201924285A (zh) * 2017-10-06 2019-06-16 日商日本電氣股份有限公司 資料通信裝置、通信系統、資料通信方法及程式
SE545267C2 (en) * 2018-01-26 2023-06-13 Livestreaming Sweden Ab Adaptive bitrate adjustments of media streams for live over the top distribution
EP3878199A1 (en) * 2018-11-09 2021-09-15 Nokia Technologies Oy Usage of one or more bands with duty-cycle limitation
CN113647070A (zh) * 2019-03-12 2021-11-12 弗劳恩霍夫应用研究促进协会 发送器和接收器、串行器和解串器以及用于发送和接收、串行化和解串化的方法
US11689423B2 (en) * 2020-11-13 2023-06-27 Centurylink Intellectual Property Llc Autonomous internet service scaling in a network
CN113194007B (zh) * 2021-04-22 2023-03-28 西安交通大学 一种网络可用带宽测量方法、系统、设备及可读存储介质
CN117176489B (zh) * 2023-11-03 2024-02-27 联通在线信息科技有限公司 宽带分段线性拟合方法、装置、电子设备及存储介质

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US5949789A (en) * 1996-11-21 1999-09-07 Xerox Corporation Arbitration ring for accessing a limited bandwidth switching network
DE19730760C2 (de) * 1997-07-17 1999-04-29 Siemens Ag Verfahren zum Optimieren der Auslastung auf Verbindungsabschnitten bei ABR Verkehr
US6011798A (en) * 1997-08-15 2000-01-04 Intel Corporation Adaptive transmit rate control scheduler
US6147969A (en) * 1998-10-14 2000-11-14 Lucent Technologies Inc. Flow control method for ABR service in an asynchronous transfer mode network
US7110411B2 (en) * 2002-03-25 2006-09-19 Erlang Technology, Inc. Method and apparatus for WFQ scheduling using a plurality of scheduling queues to provide fairness, high scalability, and low computation complexity
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EP2894870A1 (en) * 2014-01-10 2015-07-15 Thomson Licensing Method for downloading, at a client terminal, an upcoming sequence of segments of a multimedia content, and corresponding terminal

Also Published As

Publication number Publication date
EP3257218A1 (en) 2017-12-20
CN107431719A (zh) 2017-12-01
US20160234125A1 (en) 2016-08-11
EP3257218B1 (en) 2019-09-04
US9467387B2 (en) 2016-10-11
CN107431719B (zh) 2020-08-04
WO2016128888A1 (en) 2016-08-18
CA2976026A1 (en) 2016-08-18

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements