BR112015017046A2 - método e dispositivo para realizar reserva de dados - Google Patents

método e dispositivo para realizar reserva de dados

Info

Publication number
BR112015017046A2
BR112015017046A2 BR112015017046A BR112015017046A BR112015017046A2 BR 112015017046 A2 BR112015017046 A2 BR 112015017046A2 BR 112015017046 A BR112015017046 A BR 112015017046A BR 112015017046 A BR112015017046 A BR 112015017046A BR 112015017046 A2 BR112015017046 A2 BR 112015017046A2
Authority
BR
Brazil
Prior art keywords
router
data
new file
file
verified value
Prior art date
Application number
BR112015017046A
Other languages
English (en)
Inventor
Liu Tiejun
Liu Wen
Li Zheng
Original Assignee
Xiaomi 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 Xiaomi Inc filed Critical Xiaomi Inc
Publication of BR112015017046A2 publication Critical patent/BR112015017046A2/pt

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
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1448—Management of the data involved in backup or backup restore
    • G06F11/1451—Management of the data involved in backup or backup restore by selection of backup contents
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1448—Management of the data involved in backup or backup restore
    • G06F11/1453—Management of the data involved in backup or backup restore using de-duplication of the data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • G06F11/1464—Management of the backup or restore process for networked environments
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6272—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database by registering files or documents with a third party

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

1 / 1 resumo “mã‰todo e dispositivo para realizar reserva de dadosâ€� a presente descriã§ã£o refere-se a um mã©todo para realizar reserva de dados, a um dispositivo para realizar reserva de dados e a um dispositivo eletrã´nico. o mã©todo inclui: determinar se um novo arquivo de um tipo predeterminado existe localmente; calcular um valor verificado correspondente ao novo arquivo de acordo com um algoritmo predeterminado se o novo arquivo do tipo predeterminado existir; enviar uma solicitaã§ã£o de consulta que contã©m o valor verificado para um roteador conectado, para consultar se um arquivo que tem o valor verificado estã¡ armazenado no roteador; realizar reserva do novo arquivo no roteador se houver determinaã§ã£o de que nenhum arquivo que tem o valor verificado estã¡ armazenado no roteador de acordo com um resultado da consulta retornado a partir do roteador. com a soluã§ã£o tã©cnica da presente descriã§ã£o, ã© possã­vel realizar a reserva incremental quando for realizada reserva dos dados provenientes de um terminal no roteador, assim, aprimorando a eficiãªncia da reserva, reduzindo a quantidade de transmissã£o de dados e evitando o desperdã­cio de largura de banda.
BR112015017046A 2014-08-15 2015-03-19 método e dispositivo para realizar reserva de dados BR112015017046A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410404549.7A CN104166602B (zh) 2014-08-15 2014-08-15 数据备份方法及装置、电子设备
PCT/CN2015/074626 WO2016023362A1 (zh) 2014-08-15 2015-03-19 数据备份方法及装置、电子设备

Publications (1)

Publication Number Publication Date
BR112015017046A2 true BR112015017046A2 (pt) 2017-07-11

Family

ID=51910432

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015017046A BR112015017046A2 (pt) 2014-08-15 2015-03-19 método e dispositivo para realizar reserva de dados

Country Status (8)

Country Link
EP (1) EP2985979B1 (pt)
JP (1) JP6450765B2 (pt)
KR (1) KR20160030471A (pt)
CN (1) CN104166602B (pt)
BR (1) BR112015017046A2 (pt)
MX (1) MX359020B (pt)
RU (1) RU2629434C2 (pt)
WO (1) WO2016023362A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104166602B (zh) * 2014-08-15 2017-07-04 小米科技有限责任公司 数据备份方法及装置、电子设备
CN104702701A (zh) * 2015-03-30 2015-06-10 魅族科技（中国）有限公司 一种数据分享方法及装置
CN105138420A (zh) * 2015-07-31 2015-12-09 小米科技有限责任公司 数据备份方法、装置及系统、数据恢复方法、装置和系统
CN105786648A (zh) * 2016-02-25 2016-07-20 深圳天珑无线科技有限公司 数据处理方法及装置
CN106934041B (zh) * 2017-03-16 2019-12-06 中煤航测遥感集团有限公司 影像文件管理方法及装置
CN106919349A (zh) * 2017-04-28 2017-07-04 上海斐讯数据通信技术有限公司 基于无线路由器的存储空间扩展方法及系统、无线路由器
CN110287061B (zh) * 2019-06-25 2023-05-16 重庆城市职业学院 基于计算机的信息维护系统
CN111787070B (zh) * 2020-06-10 2022-07-12 俞力奇 一种设备端资源管理方法

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US7134041B2 (en) * 2001-09-20 2006-11-07 Evault, Inc. Systems and methods for data backup over a network
US7792799B2 (en) * 2002-10-10 2010-09-07 Perlego Systems, Inc. Backing up a wireless computing device
KR100491541B1 (ko) * 2003-08-01 2005-05-25 니트젠테크놀러지스 주식회사 네트웍 환경에서의 컨텐츠 동기화 시스템 및 동기화 방법
JP4537423B2 (ja) * 2007-06-11 2010-09-01 株式会社日立製作所 ユーザ操作端末の記憶装置情報制御方式
JP5018403B2 (ja) * 2007-10-31 2012-09-05 日本電気株式会社 バックアップシステム、サーバ装置及びそれらに用いるバックアップ方法並びにそのプログラム
KR100946986B1 (ko) * 2007-12-13 2010-03-10 한국전자통신연구원 파일 저장 시스템 및 파일 저장 시스템에서의 중복 파일관리 방법
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CN101552669A (zh) * 2008-04-02 2009-10-07 林兆祥 数据传输的方法及系统
JP5414223B2 (ja) * 2008-09-16 2014-02-12 株式会社日立ソリューションズ インターネットバックアップにおける転送データ管理システム
CN101403988B (zh) * 2008-11-05 2011-01-12 中国科学院计算技术研究所 一种计算机系统中文件备份的系统及方法
AU2010284738B2 (en) * 2009-08-21 2013-09-19 Samsung Electronics Co., Ltd. Method and apparatus for providing contents via network, method and apparatus for receiving contents via network, and method and apparatus for backing up data via network, backup data providing device, and backup system
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CN104166602B (zh) * 2014-08-15 2017-07-04 小米科技有限责任公司 数据备份方法及装置、电子设备

Also Published As

Publication number Publication date
CN104166602B (zh) 2017-07-04
RU2629434C2 (ru) 2017-08-29
MX2015008368A (es) 2016-03-07
WO2016023362A1 (zh) 2016-02-18
JP6450765B2 (ja) 2019-01-09
MX359020B (es) 2018-09-12
JP2016537743A (ja) 2016-12-01
EP2985979A1 (en) 2016-02-17
KR20160030471A (ko) 2016-03-18
CN104166602A (zh) 2014-11-26
EP2985979B1 (en) 2017-07-05
RU2015126004A (ru) 2017-01-10

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2558 DE 14/01/2020.