WO2009031209A1 - ネットワークシステム - Google Patents

ネットワークシステム Download PDF

Info

Publication number
WO2009031209A1
WO2009031209A1 PCT/JP2007/067285 JP2007067285W WO2009031209A1 WO 2009031209 A1 WO2009031209 A1 WO 2009031209A1 JP 2007067285 W JP2007067285 W JP 2007067285W WO 2009031209 A1 WO2009031209 A1 WO 2009031209A1
Authority
WO
WIPO (PCT)
Prior art keywords
communication
communication method
appropriate
designated
terminal
Prior art date
Application number
PCT/JP2007/067285
Other languages
English (en)
French (fr)
Inventor
Tomotaka Endo
Original Assignee
Fujitsu Limited
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 Fujitsu Limited filed Critical Fujitsu Limited
Priority to PCT/JP2007/067285 priority Critical patent/WO2009031209A1/ja
Publication of WO2009031209A1 publication Critical patent/WO2009031209A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
    • H04M2207/20—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place hybrid systems
    • H04M2207/206—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place hybrid systems composed of PSTN and wireless network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

　　端末が複数の通信方法の一つを選択して利用でき、且つ加入者端末が或る通信方法の利用中に他の通信方法への切替を行い通信を継続可能な通信サービスを提供するネットワークシステムであって、端末が利用可能な複数の通信方法の中から指定された指定通信方法を受信する受信部と、端末の現在の通信環境を検出し、検出された通信環境下において指定通信方法が複数の通信方法の中で最適か否かを判定し、指定通信方法が最適でなければ、通信環境下で最適な通信方法を複数の通信方法の中から検索する制御部と、指定通信方法が最適であれば、その旨を加入者端末に通知し、指定通信方法が最適でなければ、検索の結果を加入者端末に通知する通知部とを含む。
PCT/JP2007/067285 2007-09-05 2007-09-05 ネットワークシステム WO2009031209A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/067285 WO2009031209A1 (ja) 2007-09-05 2007-09-05 ネットワークシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/067285 WO2009031209A1 (ja) 2007-09-05 2007-09-05 ネットワークシステム

Publications (1)

Publication Number Publication Date
WO2009031209A1 true WO2009031209A1 (ja) 2009-03-12

Family

ID=40428532

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/067285 WO2009031209A1 (ja) 2007-09-05 2007-09-05 ネットワークシステム

Country Status (1)

Country Link
WO (1) WO2009031209A1 (ja)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000175249A (ja) * 1998-12-01 2000-06-23 Denso Corp 車載用通信装置
JP2001268274A (ja) * 2000-03-21 2001-09-28 Nippon Telegr & Teleph Corp <Ntt> 無線通信システムおよび無線通信方法
JP2001517908A (ja) * 1997-09-19 2001-10-09 ノキア ネットワークス オサケ ユキチュア 移動通信システムにおけるインターネットアクセスポイント設定の更新
JP2002016962A (ja) * 2000-06-30 2002-01-18 Toshiba Corp 移動端末
JP2004080691A (ja) * 2002-08-22 2004-03-11 Fujitsu Ltd 無線サービス・システム
JP2004511988A (ja) * 2000-10-09 2004-04-15 ノキア　コーポレイション 無線リソースの管理

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001517908A (ja) * 1997-09-19 2001-10-09 ノキア ネットワークス オサケ ユキチュア 移動通信システムにおけるインターネットアクセスポイント設定の更新
JP2000175249A (ja) * 1998-12-01 2000-06-23 Denso Corp 車載用通信装置
JP2001268274A (ja) * 2000-03-21 2001-09-28 Nippon Telegr & Teleph Corp <Ntt> 無線通信システムおよび無線通信方法
JP2002016962A (ja) * 2000-06-30 2002-01-18 Toshiba Corp 移動端末
JP2004511988A (ja) * 2000-10-09 2004-04-15 ノキア　コーポレイション 無線リソースの管理
JP2004080691A (ja) * 2002-08-22 2004-03-11 Fujitsu Ltd 無線サービス・システム

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