ATE548822T1 - Kommunikationssystem mit einem server zur zwischenspeicherung - Google Patents

Kommunikationssystem mit einem server zur zwischenspeicherung

Info

Publication number
ATE548822T1
ATE548822T1 AT05015206T AT05015206T ATE548822T1 AT E548822 T1 ATE548822 T1 AT E548822T1 AT 05015206 T AT05015206 T AT 05015206T AT 05015206 T AT05015206 T AT 05015206T AT E548822 T1 ATE548822 T1 AT E548822T1
Authority
AT
Austria
Prior art keywords
server
disk storage
email
mail server
failover
Prior art date
Application number
AT05015206T
Other languages
English (en)
Inventor
Takayuki Ito
Hidenori Miyamoto
Toru Nasu
Shikiko Kawano
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Application granted granted Critical
Publication of ATE548822T1 publication Critical patent/ATE548822T1/de

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
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/42—Mailbox-related aspects, e.g. synchronisation of mailboxes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21—Monitoring or handling of messages
    • H04L51/23—Reliability checks, e.g. acknowledgments or fault reporting

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Transfer Between Computers (AREA)
  • Computer And Data Communications (AREA)
AT05015206T 2004-07-30 2005-07-13 Kommunikationssystem mit einem server zur zwischenspeicherung ATE548822T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004224006A JP2006048122A (ja) 2004-07-30 2004-07-30 通信システム

Publications (1)

Publication Number Publication Date
ATE548822T1 true ATE548822T1 (de) 2012-03-15

Family

ID=35169682

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05015206T ATE548822T1 (de) 2004-07-30 2005-07-13 Kommunikationssystem mit einem server zur zwischenspeicherung

Country Status (9)

Country Link
US (1) US7603423B2 (de)
EP (1) EP1622307B1 (de)
JP (1) JP2006048122A (de)
KR (1) KR100744448B1 (de)
CN (1) CN100433735C (de)
AT (1) ATE548822T1 (de)
AU (1) AU2005203359B2 (de)
ES (1) ES2380250T3 (de)
TW (1) TWI302792B (de)

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US7496579B2 (en) * 2006-03-30 2009-02-24 International Business Machines Corporation Transitioning of database service responsibility responsive to server failure in a partially clustered computing environment
US20070233865A1 (en) * 2006-03-30 2007-10-04 Garbow Zachary A Dynamically Adjusting Operating Level of Server Processing Responsive to Detection of Failure at a Server
US20080034053A1 (en) * 2006-08-04 2008-02-07 Apple Computer, Inc. Mail Server Clustering
CN101312436B (zh) * 2007-05-24 2011-02-02 鸿富锦精密工业（深圳）有限公司 Notes信箱迁移系统及方法
JP4802207B2 (ja) * 2008-04-23 2011-10-26 株式会社日立製作所 情報処理システムの制御方法、情報処理システム、およびプログラム
JP5578647B2 (ja) * 2009-09-11 2014-08-27 メタウォーター株式会社 クラウドシステム及びクラウドシステムの制御方法
JP6102264B2 (ja) * 2013-01-08 2017-03-29 株式会社リコー 処理実行システム、情報処理装置、プログラム
JP5921782B2 (ja) * 2013-09-26 2016-05-24 三菱電機株式会社 通信システム、待機装置、通信方法及び待機プログラム
CN104468242A (zh) * 2014-12-29 2015-03-25 同方威视技术股份有限公司 自动切换方法及系统
JP6503780B2 (ja) * 2015-02-24 2019-04-24 日本電気株式会社 ネットワーク監視システムおよびネットワーク監視方法
US11271998B1 (en) * 2020-10-19 2022-03-08 Zextras S.r.l. Method and system for providing continuous operation on e-mails independently of a failure

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JPH08212095A (ja) * 1994-10-31 1996-08-20 Hitachi Ltd クライアントサーバ制御システム
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Also Published As

Publication number Publication date
AU2005203359A1 (en) 2006-02-16
EP1622307A1 (de) 2006-02-01
US7603423B2 (en) 2009-10-13
US20060026250A1 (en) 2006-02-02
TWI302792B (en) 2008-11-01
EP1622307B1 (de) 2012-03-07
ES2380250T3 (es) 2012-05-09
TW200627863A (en) 2006-08-01
CN100433735C (zh) 2008-11-12
JP2006048122A (ja) 2006-02-16
KR20060048930A (ko) 2006-05-18
CN1728690A (zh) 2006-02-01
KR100744448B1 (ko) 2007-08-01
AU2005203359B2 (en) 2007-12-20

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