TWI256216B - Relay device, information transmission device, and information transmission method - Google Patents

Relay device, information transmission device, and information transmission method

Info

Publication number
TWI256216B
TWI256216B TW092125769A TW92125769A TWI256216B TW I256216 B TWI256216 B TW I256216B TW 092125769 A TW092125769 A TW 092125769A TW 92125769 A TW92125769 A TW 92125769A TW I256216 B TWI256216 B TW I256216B
Authority
TW
Taiwan
Prior art keywords
information transmission
relay device
mobile device
mail
transmit
Prior art date
Application number
TW092125769A
Other languages
English (en)
Other versions
TW200405701A (en
Inventor
Satoru Saigo
Fumiaki Miura
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
Publication of TW200405701A publication Critical patent/TW200405701A/zh
Application granted granted Critical
Publication of TWI256216B publication Critical patent/TWI256216B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1859—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast adapted to provide push services, e.g. data channels
    • 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
    • H04L67/561—Adding application-functional data or data for application control, e.g. adding metadata
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/951—Indexing; Web crawling techniques
    • 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
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • 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
    • H04L67/54—Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
    • 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
    • H04L67/55—Push-based network services
    • 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
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • 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
    • 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
    • H04L51/58—Message adaptation for wireless communication
    • 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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Library & Information Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Information Transfer Between Computers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Communication Control (AREA)
  • Telephonic Communication Services (AREA)
TW092125769A 2002-09-18 2003-09-18 Relay device, information transmission device, and information transmission method TWI256216B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002271966A JP3943467B2 (ja) 2002-09-18 2002-09-18 中継装置、情報送信装置、および情報送信方法

Publications (2)

Publication Number Publication Date
TW200405701A TW200405701A (en) 2004-04-01
TWI256216B true TWI256216B (en) 2006-06-01

Family

ID=31944561

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092125769A TWI256216B (en) 2002-09-18 2003-09-18 Relay device, information transmission device, and information transmission method

Country Status (8)

Country Link
US (1) US20040058644A1 (zh)
EP (1) EP1401176B1 (zh)
JP (1) JP3943467B2 (zh)
CN (1) CN1281030C (zh)
AT (1) ATE378772T1 (zh)
DE (1) DE60317429T2 (zh)
ES (1) ES2292893T3 (zh)
TW (1) TWI256216B (zh)

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US20050108359A1 (en) * 2003-11-05 2005-05-19 Robert Hyder Remote mail management system
US20060095759A1 (en) * 2004-10-28 2006-05-04 Brookner George M Method and system for arranging communication between a data processing device and a remote data processing center
JP4561980B2 (ja) * 2004-11-08 2010-10-13 日本電気株式会社 セッション中継装置およびセッション中継方法
US7715825B2 (en) 2005-09-28 2010-05-11 Research In Motion Limited Pushback methods and apparatus for use in communicating messages to mobile communication devices
ATE400952T1 (de) * 2005-09-28 2008-07-15 Research In Motion Ltd ßPUSHBACKß-VERFAHREN UND VORRICHTUNG ZUR VERWENDUNG BEI DER NACHRICHTENÜBERTRAGUNG ZU MOBILEN ENDGERÄTEN
US8719397B2 (en) 2005-11-03 2014-05-06 Emoze Ltd. Method and system for email and PIM synchronization and updating
US20070106739A1 (en) * 2005-11-08 2007-05-10 David Clark Wireless messaging using notification messages in a wireless communication network
US7570609B2 (en) 2005-11-08 2009-08-04 Research In Motion Limited System and method of message delivery in a wireless communication network
JP4697022B2 (ja) * 2006-04-18 2011-06-08 株式会社デンソー プッシュサービスシステムおよび情報取得端末
EP2178246B1 (en) 2006-06-12 2019-01-02 BlackBerry Limited System and method for pushing information from a server to a mobile device
US8285197B2 (en) 2006-06-12 2012-10-09 Research In Motion Limited System and method for pushing information from a server to a mobile device
WO2008032709A1 (fr) * 2006-09-15 2008-03-20 Nec Corporation SystÈme de distribution de paquet et procÉDÉ de distribution de paquet
IL182029A (en) * 2007-03-19 2014-06-30 Emoze Ltd A method and system for synchronizing and updating e-mail and managing personal information
US8787880B2 (en) 2007-06-14 2014-07-22 Omnitracs, Llc Wireless device caching data proxy
US8464138B2 (en) 2008-08-20 2013-06-11 Qualcomm Incorporated Effective utilization of header space for error correction in aggregate frames
US8347386B2 (en) 2008-10-21 2013-01-01 Lookout, Inc. System and method for server-coupled malware prevention
US8108933B2 (en) 2008-10-21 2012-01-31 Lookout, Inc. System and method for attack and malware prevention
US8087067B2 (en) 2008-10-21 2011-12-27 Lookout, Inc. Secure mobile platform system
US9781148B2 (en) 2008-10-21 2017-10-03 Lookout, Inc. Methods and systems for sharing risk responses between collections of mobile communications devices
US9955352B2 (en) 2009-02-17 2018-04-24 Lookout, Inc. Methods and systems for addressing mobile communications devices that are lost or stolen but not yet reported as such
JP4879361B1 (ja) * 2011-04-28 2012-02-22 楽天株式会社 電子メールシステム、電子メールシステムの制御方法、中継装置、プログラム、及び情報記憶媒体
US8788881B2 (en) 2011-08-17 2014-07-22 Lookout, Inc. System and method for mobile device push communications
US9589129B2 (en) 2012-06-05 2017-03-07 Lookout, Inc. Determining source of side-loaded software
US9407443B2 (en) 2012-06-05 2016-08-02 Lookout, Inc. Component analysis of software applications on computing devices
US8655307B1 (en) 2012-10-26 2014-02-18 Lookout, Inc. System and method for developing, updating, and using user device behavioral context models to modify user, device, and application state, settings and behavior for enhanced user security
FR2997776B1 (fr) * 2012-11-05 2015-12-18 Xooloo Gestion perfectionnee d'une base de messages
US9208215B2 (en) 2012-12-27 2015-12-08 Lookout, Inc. User classification based on data gathered from a computing device
US9374369B2 (en) 2012-12-28 2016-06-21 Lookout, Inc. Multi-factor authentication and comprehensive login system for client-server networks
US9424409B2 (en) 2013-01-10 2016-08-23 Lookout, Inc. Method and system for protecting privacy and enhancing security on an electronic device
US9642008B2 (en) 2013-10-25 2017-05-02 Lookout, Inc. System and method for creating and assigning a policy for a mobile communications device based on personal data
US10122747B2 (en) 2013-12-06 2018-11-06 Lookout, Inc. Response generation after distributed monitoring and evaluation of multiple devices
US9753796B2 (en) 2013-12-06 2017-09-05 Lookout, Inc. Distributed monitoring, evaluation, and response for multiple devices
WO2016178816A1 (en) 2015-05-01 2016-11-10 Lookout, Inc. Determining source of side-loaded software
US10218697B2 (en) 2017-06-09 2019-02-26 Lookout, Inc. Use of device risk evaluation to manage access to services
US11196831B2 (en) * 2017-10-31 2021-12-07 Canon Kabushiki Kaisha Communication apparatus, communication method, and storage medium

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US6636733B1 (en) * 1997-09-19 2003-10-21 Thompson Trust Wireless messaging method
US6351467B1 (en) * 1997-10-27 2002-02-26 Hughes Electronics Corporation System and method for multicasting multimedia content
US6654786B1 (en) * 1998-04-30 2003-11-25 Openwave Systems Inc. Method and apparatus for informing wireless clients about updated information
JP3865946B2 (ja) * 1998-08-06 2007-01-10 富士通株式会社 文字メッセージ通信システム、文字メッセージ通信装置、文字メッセージ通信サーバ、文字メッセージ通信プログラムを記録したコンピュータ読み取り可能な記録媒体、文字メッセージ通信管理プログラムを記録したコンピュータ読み取り可能な記録媒体、文字メッセージ送受信方法及び文字メッセージ通信管理方法
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Also Published As

Publication number Publication date
ATE378772T1 (de) 2007-11-15
TW200405701A (en) 2004-04-01
EP1401176A2 (en) 2004-03-24
DE60317429D1 (de) 2007-12-27
JP2004112319A (ja) 2004-04-08
EP1401176B1 (en) 2007-11-14
US20040058644A1 (en) 2004-03-25
ES2292893T3 (es) 2008-03-16
EP1401176A3 (en) 2004-05-19
CN1496059A (zh) 2004-05-12
JP3943467B2 (ja) 2007-07-11
CN1281030C (zh) 2006-10-18
DE60317429T2 (de) 2008-09-18

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees