CA2914603A1 - Defragmentation de fichiers segmentes de diffusion en continu a debit adaptatif dans un reseau de livraison de contenu - Google Patents

Defragmentation de fichiers segmentes de diffusion en continu a debit adaptatif dans un reseau de livraison de contenu Download PDF

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Publication number
CA2914603A1
CA2914603A1 CA2914603A CA2914603A CA2914603A1 CA 2914603 A1 CA2914603 A1 CA 2914603A1 CA 2914603 A CA2914603 A CA 2914603A CA 2914603 A CA2914603 A CA 2914603A CA 2914603 A1 CA2914603 A1 CA 2914603A1
Authority
CA
Canada
Prior art keywords
node
segment files
segment
absent
memory
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.)
Abandoned
Application number
CA2914603A
Other languages
English (en)
Inventor
Chris Phillips
Charles Dasher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ericsson AB
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
Priority claimed from US13/923,005 external-priority patent/US20140365613A1/en
Application filed by Ericsson AB filed Critical Ericsson AB
Publication of CA2914603A1 publication Critical patent/CA2914603A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04L67/2866—Architectures; Arrangements
    • H04L67/2885—Hierarchically arranged intermediate devices, e.g. for hierarchical caching
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/17—Details of further file system functions
    • G06F16/1724—Details of de-fragmentation performed by the file system
    • 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
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • 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
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H04L67/5681—Pre-fetching or pre-delivering data based on network characteristics
    • 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
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Information Transfer Between Computers (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
CA2914603A 2013-06-06 2014-06-05 Defragmentation de fichiers segmentes de diffusion en continu a debit adaptatif dans un reseau de livraison de contenu Abandoned CA2914603A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361831908P 2013-06-06 2013-06-06
US61/831,908 2013-06-06
US13/923,005 US20140365613A1 (en) 2013-06-06 2013-06-20 Defragmentation of adaptive streaming segment files in a content delivery network
US13/923,005 2013-06-20
PCT/IB2014/061995 WO2014195906A2 (fr) 2013-06-06 2014-06-05 Défragmentation de fichiers segmentés de diffusion en continu à débit adaptatif dans un réseau de livraison de contenu

Publications (1)

Publication Number Publication Date
CA2914603A1 true CA2914603A1 (fr) 2014-12-11

Family

ID=52008667

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2914603A Abandoned CA2914603A1 (fr) 2013-06-06 2014-06-05 Defragmentation de fichiers segmentes de diffusion en continu a debit adaptatif dans un reseau de livraison de contenu

Country Status (4)

Country Link
EP (1) EP3005176A4 (fr)
CN (1) CN105431835A (fr)
CA (1) CA2914603A1 (fr)
WO (1) WO2014195906A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111327651A (zh) * 2018-12-14 2020-06-23 华为技术有限公司 资源下载方法、装置、边缘节点及存储介质
CN109995851B (zh) * 2019-03-05 2021-11-26 东南大学 基于深度学习的内容流行度预测及边缘缓存方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9167036B2 (en) * 2002-02-14 2015-10-20 Level 3 Communications, Llc Managed object replication and delivery
US7133905B2 (en) * 2002-04-09 2006-11-07 Akamai Technologies, Inc. Method and system for tiered distribution in a content delivery network
US20030204602A1 (en) * 2002-04-26 2003-10-30 Hudson Michael D. Mediated multi-source peer content delivery network architecture
JP4181116B2 (ja) * 2002-05-17 2008-11-12 株式会社エヌ・ティ・ティ・ドコモ 送信順序のデフラグ方法
KR100772385B1 (ko) * 2005-12-07 2007-11-01 삼성전자주식회사 분산 스토리지 시스템 상에서 컨텐트를 송수신하는 방법 및장치
US7860825B2 (en) * 2006-05-08 2010-12-28 Palm, Inc. Method for synchronizing software application and user data for asynchronous client-server and peer to peer computer networks
US9307020B2 (en) * 2008-10-02 2016-04-05 International Business Machines Corporation Dispersal and retrieval of data fragments in a peer-to-peer data backup and archival network
US9438861B2 (en) * 2009-10-06 2016-09-06 Microsoft Technology Licensing, Llc Integrating continuous and sparse streaming data
CN102479155B (zh) * 2010-11-30 2014-07-02 国际商业机器公司 用于网络应用服务器系统的内存过载管理的方法和系统
CN102185880B (zh) * 2011-03-08 2014-06-18 天脉聚源(北京)传媒科技有限公司 一种视频直播负载均衡方法和系统

Also Published As

Publication number Publication date
EP3005176A2 (fr) 2016-04-13
WO2014195906A3 (fr) 2015-04-16
EP3005176A4 (fr) 2017-01-25
WO2014195906A2 (fr) 2014-12-11
CN105431835A (zh) 2016-03-23

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20200831