JP2012503939A - ボイス・オーバー・アイピーインフラストラクチャを使用して、ホームネットワークと移動先ネットワークとの間の音声接続について最低料金でルーティングを行うシステム及び方法 - Google Patents
ボイス・オーバー・アイピーインフラストラクチャを使用して、ホームネットワークと移動先ネットワークとの間の音声接続について最低料金でルーティングを行うシステム及び方法 Download PDFInfo
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- H04L65/1016—IP multimedia subsystem [IMS]
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- H04M15/56—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP for VoIP communications
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Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Telephonic Communication Services (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
【選択図】図1
Description
110 企業ネットワーク110
111〜114 VoIPゲートウェイ
115 VoIP端末
120 移動体装置
125 LCRエージェント
131〜134 WLAN
140 共通SIPレジストラ
151 公衆ネットワークAPAC
152 公衆ネットワークCALA
153 公衆ネットワークEMEA
154 公衆ネットワークNA
Claims (14)
- ローミングを行う移動無線装置に通話の最低料金ルーティングを行う方法であって、
前記装置と企業ネットワークとの間に無線接続を確立するステップと、
前記企業ネットワークに結合された共通レジストラに、前記装置の現在の場所を表示することを含めて前記装置を登録するステップと、
前記共通レジストラから、前記企業ネットワークに結合されたローカルなボイス・オーバー・インターネットプロトコル(VoIP)ゲートウェイへ確認応答メッセージを送信するステップと、
前記共通レジストラから、前記企業ネットワークに結合されたホームVoIPゲートウェイへ、前記無線装置の前記現在の場所の前記表示を含む再ルーティングメッセージを送信するステップと、
前記装置に関連するホーム番号への着呼を、前記ホームVoIPゲートウェイから前記ローカルVoIPゲートウェイへルーティングするステップと、
を含むことを特徴とする方法。 - 前記着呼を前記無線接続を介して前記装置にVoIP通話として提供するステップを含む、
ことを特徴とする請求項1に記載の方法。 - 前記装置のための、ローカル電話番号に関連するローカルサービスを取得するステップを含む、
ことを特徴とする請求項1に記載の方法。 - 前記着呼を前記ローカル電話番号へルーティングするステップを含む、
ことを特徴とする請求項3に記載の方法。 - 前記装置からの発呼が、前記ローカルVoIPゲートウェイを介して前記ホームVoIPゲートウェイへルーティングされる、
ことを特徴とする請求項1に記載の方法。 - 前記装置上のエージェントが、前記装置の電話番号の変更を検出して、前記装置を前記共通レジストラに登録する前記ステップを開始する、
ことを特徴とする請求項3に記載の方法。 - 前記装置に関連するホーム電話番号が、発呼の発呼者電話番号として表示される、
ことを特徴とする請求項3に記載の方法。 - 前記装置と前記企業ネットワークとの間の前記無線接続が、装置管理サーバから前記装置へ送信される設定を使用して確立される、
ことを特徴とする請求項1に記載の方法。 - 前記エージェントが、装置管理サーバにより前記装置にインストールされ構成される、
ことを特徴とする請求項6に記載の方法。 - 前記装置管理サーバ及び前記装置が相互に認証される、
ことを特徴とする請求項8に記載の方法。 - 前記装置管理サーバ及び前記移動無線装置が相互に認証される、
ことを特徴とする請求項9に記載の方法。 - 前記無線接続が、無線ローカルエリアネットワーク(WLAN)を介して確立される、
ことを特徴とする請求項1に記載の方法。 - 前記共通レジストラが、セッション開始プロトコル(SIP)レジストラを含む、
ことを特徴とする請求項1に記載の方法。 - 前記確認応答メッセージが、前記装置の存在の表示及び該装置の本拠地を含む、
ことを特徴とする請求項1に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US12/238,742 | 2008-09-26 | ||
US12/238,742 US8335212B2 (en) | 2008-09-26 | 2008-09-26 | System and method for providing least-cost routing of voice connections between home and foreign networks using voice-over-IP infrastructure |
PCT/US2009/056471 WO2010036509A2 (en) | 2008-09-26 | 2009-09-10 | System and method for providing least-cost routing of voice connections between home and foreign networks using voice-over-ip infrastructure |
Publications (2)
Publication Number | Publication Date |
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JP2012503939A true JP2012503939A (ja) | 2012-02-09 |
JP5403837B2 JP5403837B2 (ja) | 2014-01-29 |
Family
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Family Applications (1)
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JP2011529078A Expired - Fee Related JP5403837B2 (ja) | 2008-09-26 | 2009-09-10 | ボイス・オーバー・アイピーインフラストラクチャを使用して、ホームネットワークと移動先ネットワークとの間の音声接続について最低料金でルーティングを行うシステム及び方法 |
Country Status (4)
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US (1) | US8335212B2 (ja) |
EP (1) | EP2332369A2 (ja) |
JP (1) | JP5403837B2 (ja) |
WO (1) | WO2010036509A2 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8379860B2 (en) * | 2009-02-26 | 2013-02-19 | Ascendent Telecommunications, Inc. | System and method for establishing a secure communication link |
EP2497249B1 (en) * | 2009-11-05 | 2013-08-07 | Telefonaktiebolaget LM Ericsson (publ) | Method and system for forwarding a message in a session initiation protocol based communications network |
BE1019331A5 (nl) | 2010-05-10 | 2012-06-05 | Flooring Ind Ltd Sarl | Vloerpaneel en werkwijzen voor het vervaardigen van vloerpanelen. |
US8521157B2 (en) * | 2010-11-08 | 2013-08-27 | Syniverse Technologies, Llc. | Re-routing calls from mobile stations |
US8730823B2 (en) * | 2011-06-24 | 2014-05-20 | Jasper Wireless, Inc. | Core services platform for wireless voice, data and messaging network services |
TWI542186B (zh) * | 2013-06-06 | 2016-07-11 | 智易科技股份有限公司 | 可攜式語音路由裝置、系統與電話語音通訊的方法 |
US9351203B2 (en) | 2013-09-13 | 2016-05-24 | Microsoft Technology Licensing, Llc | Voice call continuity in hybrid networks |
US9510251B2 (en) | 2013-12-31 | 2016-11-29 | Microsoft Technology Licensing, Llc | Call handoff initiation in hybrid networks |
US9560185B2 (en) | 2014-03-19 | 2017-01-31 | Microsoft Technology Licensing, Llc | Hybrid telecommunications network connection indicator |
US9363711B2 (en) | 2014-04-07 | 2016-06-07 | Microsoft Technology Licensing, Llc | User experiences during call handovers on a hybrid telecommunications network |
US10574832B1 (en) * | 2014-06-30 | 2020-02-25 | 8X8, Inc. | Call redirect from mobile device in IPBX |
US9456333B2 (en) | 2014-07-09 | 2016-09-27 | Microsoft Technology Licensing, Llc | Centralized routing in hybrid networks |
WO2016101035A1 (en) * | 2014-12-24 | 2016-06-30 | Strone Technology Pty Ltd | Communication interface device and method |
WO2017067562A1 (en) * | 2015-10-23 | 2017-04-27 | Voxtream A/S | System and method for routing calls between mobile devices |
US10326888B1 (en) | 2016-05-04 | 2019-06-18 | 8X8, Inc. | Location updates for call routing decisions |
US11076051B1 (en) | 2016-05-04 | 2021-07-27 | 8X8, Inc. | Endpoint location update control for call routing decisions |
US10530934B1 (en) | 2016-05-04 | 2020-01-07 | 8X8, Inc. | Endpoint location determination for call routing decisions |
US10542150B1 (en) | 2016-05-04 | 2020-01-21 | 8X8, Inc. | Server generated timing of location updates for call routing decisions |
GB2577942B (en) * | 2018-10-14 | 2022-06-15 | Software Hothouse Ltd | System and method for control of business telephone calls over cellular networks |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002141938A (ja) * | 2000-10-31 | 2002-05-17 | Fujitsu Ltd | メディア通信システム及び該システムにおける端末装置、信号変換装置 |
JP2006080949A (ja) * | 2004-09-10 | 2006-03-23 | Chugoku Electric Power Co Inc:The | 移動電話内線システムおよび内線電話ローミング方法 |
JP2006166040A (ja) * | 2004-12-08 | 2006-06-22 | Nec Corp | 移動体通信システム、管理エージェント装置及びそれらに用いるサーバ機能移動方法並びにそのプログラム |
JP2007082007A (ja) * | 2005-09-15 | 2007-03-29 | Mitsubishi Electric Corp | モバイルルータ、ホームエージェントおよび移動通信システム |
US20070206563A1 (en) * | 2006-03-02 | 2007-09-06 | Andrew Silver | Mobile application gateway for connecting devices on a cellular network with individual enterprise and data networks |
WO2008087988A1 (ja) * | 2007-01-18 | 2008-07-24 | Nec Corporation | モバイルip制御システム、モバイルip制御方法、およびモバイルip制御プログラム |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5901359A (en) | 1997-01-03 | 1999-05-04 | U S West, Inc. | System and method for a wireline-wireless network interface |
US6259782B1 (en) | 1998-05-04 | 2001-07-10 | Mci Communications Corporation | One-number communications system and service integrating wireline/wireless telephone communications systems |
US6693894B1 (en) * | 1999-01-12 | 2004-02-17 | Telefonaktiebolaget Lm Ericsson (Pulb) | Communications network and method for directly routing calls to mobile subscribers using an internet protocol network |
US6684072B1 (en) * | 2000-08-24 | 2004-01-27 | Level Z, L.L.C. | Global wireless prepaid roaming |
US8996698B1 (en) * | 2000-11-03 | 2015-03-31 | Truphone Limited | Cooperative network for mobile internet access |
US20020177440A1 (en) | 2001-05-24 | 2002-11-28 | Subrata Mukherjee | System and method for providing serviceto guest users in a wireless enterprise network |
US6603968B2 (en) | 2001-06-22 | 2003-08-05 | Level Z, L.L.C. | Roaming in wireless networks with dynamic modification of subscriber identification |
US6748071B2 (en) | 2001-07-18 | 2004-06-08 | Avaya Technology Corp. | Method and apparatus for treating externally-originated calls as coming from internal switch extensions |
US6751309B2 (en) | 2001-07-18 | 2004-06-15 | Avaya Technology Corp. | Method and apparatus for extending calls to internal switch extensions out to external network endpoints |
US7120243B2 (en) | 2003-03-11 | 2006-10-10 | Avaya Technology Corp. | Switch buttons activated from an external network |
US7426265B2 (en) | 2003-06-04 | 2008-09-16 | Lucent Technologies Inc. | System and method for generalized call forwarding between telephone terminals |
US7408925B1 (en) | 2004-03-31 | 2008-08-05 | Avaya Technology Corp. | Originator based directing and origination call processing features for external devices |
US20060003770A1 (en) * | 2004-06-14 | 2006-01-05 | Seyong Park | Virtual phone service over wireless systems |
US7539494B2 (en) | 2004-06-18 | 2009-05-26 | Motorola, Inc. | Inter-site call routing and roaming support |
US20060079238A1 (en) * | 2004-10-12 | 2006-04-13 | Mino Holdings, Inc. | User interface method and system for cellular phone |
WO2006087720A1 (en) | 2005-02-16 | 2006-08-24 | Starhome Gmbh | Local number solution for roaming mobile telephony users |
US7289805B2 (en) | 2005-03-14 | 2007-10-30 | Newstep Networks Inc. | Method and system for providing a temporary subscriber identity to a roaming mobile communications device |
JP4470770B2 (ja) * | 2005-03-17 | 2010-06-02 | 日本電気株式会社 | 移動通信制御方法、移動通信システム、ルーティング装置及びプログラム |
CA2614964A1 (en) * | 2005-07-11 | 2007-01-18 | Samer Bishay | Method and system to enable mobile roaming over ip networks and local number portability |
EP1827046A1 (en) | 2006-02-23 | 2007-08-29 | France Telecom | Method and system for enabling mobility awareness single number service |
US7770137B2 (en) * | 2006-12-20 | 2010-08-03 | Sony Ericsson Mobile Communications Ab | Methods, systems and computer program products for enhancing presence services |
US8472431B2 (en) * | 2008-01-24 | 2013-06-25 | At&T Intellectual Property I, L.P. | System and method of providing IMS services to users on terminating non IMS devices |
-
2008
- 2008-09-26 US US12/238,742 patent/US8335212B2/en not_active Expired - Fee Related
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2009
- 2009-09-10 JP JP2011529078A patent/JP5403837B2/ja not_active Expired - Fee Related
- 2009-09-10 EP EP09816690A patent/EP2332369A2/en not_active Withdrawn
- 2009-09-10 WO PCT/US2009/056471 patent/WO2010036509A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002141938A (ja) * | 2000-10-31 | 2002-05-17 | Fujitsu Ltd | メディア通信システム及び該システムにおける端末装置、信号変換装置 |
JP2006080949A (ja) * | 2004-09-10 | 2006-03-23 | Chugoku Electric Power Co Inc:The | 移動電話内線システムおよび内線電話ローミング方法 |
JP2006166040A (ja) * | 2004-12-08 | 2006-06-22 | Nec Corp | 移動体通信システム、管理エージェント装置及びそれらに用いるサーバ機能移動方法並びにそのプログラム |
JP2007082007A (ja) * | 2005-09-15 | 2007-03-29 | Mitsubishi Electric Corp | モバイルルータ、ホームエージェントおよび移動通信システム |
US20070206563A1 (en) * | 2006-03-02 | 2007-09-06 | Andrew Silver | Mobile application gateway for connecting devices on a cellular network with individual enterprise and data networks |
WO2008087988A1 (ja) * | 2007-01-18 | 2008-07-24 | Nec Corporation | モバイルip制御システム、モバイルip制御方法、およびモバイルip制御プログラム |
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US20100080128A1 (en) | 2010-04-01 |
JP5403837B2 (ja) | 2014-01-29 |
WO2010036509A2 (en) | 2010-04-01 |
EP2332369A2 (en) | 2011-06-15 |
WO2010036509A3 (en) | 2010-06-17 |
US8335212B2 (en) | 2012-12-18 |
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