JP2006505200A - 無線データ接続を維持するための方法およびシステム - Google Patents
無線データ接続を維持するための方法およびシステム Download PDFInfo
- Publication number
- JP2006505200A JP2006505200A JP2004548955A JP2004548955A JP2006505200A JP 2006505200 A JP2006505200 A JP 2006505200A JP 2004548955 A JP2004548955 A JP 2004548955A JP 2004548955 A JP2004548955 A JP 2004548955A JP 2006505200 A JP2006505200 A JP 2006505200A
- Authority
- JP
- Japan
- Prior art keywords
- connection
- timer
- network
- data
- mobile device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Classifications
-
- 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
- H04L69/28—Timers or timing mechanisms used in protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/18—Management of setup rejection or failure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
- H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
- H04W76/38—Connection release triggered by timers
Abstract
Description
本出願は次の先願の優先権を主張し、次の先願に関連する: ”METHOD AND SYSTEM FOR MAINTAINING A WIRELESS DATA CONNECTION”2002年11月4日出願の米国仮出願第60/423371号。全体の明細書と図面とを含むこの先願は、本願に援用される。
本発明の第1の局面で、無線データネットワークでデータ接続を確立する方法が提供されている。この方法は、無線データネットワークに対するデータ接続が確立されていないことを決定するステップ、接続要求の先の数を基にバックオフタイマーを初期化するステップ、バックオフタイマーが終了すると接続要求を無線データネットワークに自動的に伝送するステップ、伝送された接続要求が無線データネットワークに受容されるとデータ接続を確立させるステップを包含する。本発明の実施態様では、無線データネットワークはCDMA2000ネットワーク上で、データ接続が確立されていないことを決定するステップは、無線データネットワークからのサービスメッセージの拒否を受け取ることを含む。無線データネットワークでは、サービスメッセージの拒否は再試行命令(Retry Order)、解放命令(Release Order)、再注文命令(Reorder Order)、遮断命令(Intercept Order)メッセージまたは他の失敗事象を含むリストから選択される。サービスメッセージの拒否が遮断メッセージである実施態様では、新しい無線データネットワークが検出されると、接続要求が自動的に伝送される。本発明の別の実施態様では、バックオフタイマーは、ランダムシードを基にした値に初期化され、最後のデータ接続が確立した後に計算されたいかなるバックオフタイマー時間より大きいかまたは等しい値に随意的に制限される。本発明のまた別の実施態様では、バックオフタイマーの初期化は再試行命令によって特定される再試行遅れを基にしている。再試行命令でバックオフタイマーは、再試行遅れより大きいかまたは等しい時間に随意的に初期化される。別の実施態様では、接続要求はCDMA2000のOrigination MessageおよびGPRSのActivate PDP Context Requestである。
ステップ126,118,122,128,130は実行される。
Claims (25)
- 無線データネットワークへのデータ接続が確立されていないことを決定することと、
先の多くの接続要求に基づいてバックオフタイマーを初期化することと、
該バックオフタイマーが終了すると該無線データネットワークに接続要求を自動的に伝送することと、
該伝送された接続要求が該無線データネットワークに受容される場合にデータ接続を確立することと
を包含する、無線データネットワーク上でデータ接続を確立する方法。 - 前記無線データネットワークがCDMA2000ネットワークである、請求項1に記載の方法。
- データ接続が確立されていないという決定のステップは前記無線データネットワークからサービスメッセージの拒否を受けることを包含する、請求項2に記載の方法。
- サービスメッセージの拒否が再試行命令である、請求項3に記載の方法。
- サービスメッセージの拒否が再注文命令である、請求項3に記載の方法。
- サービスメッセージの拒否が遮断メッセージで、前記接続要求は新しい無線データネットワークが検出されると自動的に伝送される、請求項3に記載の方法。
- 前記バックオフタイマーの初期化がランダムシードに基づいている、請求項1に記載の方法。
- 前記バックオフタイマーが最後に確立されたデータ接続の後に計算されたいかなるバックオフタイマー時間より大きいかまたは等しい時間に初期化される、請求項7に記載の方法。
- 前記バックオフタイマーの初期化が前記再試行命令によって特定される再試行遅れに基づいている、請求項4に記載の方法。
- 前記バックオフタイマーが前記再試行遅れより大きいかまたは等しい時間に初期化される、請求項9に記載の方法。
- 前記接続要求が起点メッセージである、請求項2に記載の方法。
- サービスチェックタイマーが終了するとデータ接続状態を決定することと、
該データ接続が無効であると決定された場合に接続要求を自動的に伝送することと、
伝送された該接続要求が前記無線データネットワークに受容される場合に該データ接続を再確立することと
包含する、無線データネットワークにデータ接続を自動的に再確立する方法。 - 前記データ接続状態を決定するステップが前記サービスチェックタイマーの初期化に先行される、請求項12に記載の方法。
- 前記接続要求を自動的に伝送するステップはバックオフタイマーが終了すると実行される、請求項12に記載の方法。
- 前記バックオフタイマーが、受容された解放命令に特定される再試行遅れを基にした値に初期化される、請求項14に記載の方法。
- 前記データ接続状況を決定するステップはデフォルト値に割り当てられたネットワーク資源の比較を包含する、請求項12に記載の方法。
- 比較のステップは割り当てられたインターネットプロトコルアドレスが0.0.0.0.0.と設定される場合にデータ接続が確立されていないことの決定を包含する、請求項16に記載の方法。
- 解放命令を受けると前記サービスチェックタイマーの早期終了を強制するステップを包含する、請求項12に記載の方法。
- 前記解放命令がPoint−to−Point−Protocol終了要求である、請求項18に記載の方法。
- 前記接続要求が起点メッセージである、請求項12に記載の方法。
- 無線データネットワークにデータ接続を確立し維持するモバイル機器であって、
バックオフ期間を計測するバックオフタイマーと、
サービスチェック期間を計測するサービスチェックタイマーと、
該サービスチェックタイマー終了時に前記無線ネットワークへのデータ接続が確立されていることを決定し、接続が確立されている場合にサービスチェックタイマー終了時にサービスチェックタイマーを設定し、初期化と該バックオフタイマーの終了時と該接続されたデータ接続が無効になったと決定すると該無線ネットワークへの接続要求を伝送し、該無線ネットワークからの接続拒否を受けたことに応答して該バックオフタイマーをリセットする接続マネジャーと
を備える、モバイル機器。 - 前記無線データネットワークがCDMA2000ネットワークである、請求項21に記載のモバイル機器。
- 前記接続マネジャーが再試行命令を受けたことに応答して前記バックオフタイマーをリセットする手段を含み、該バックオフタイマーが該再試行命令で特定化される再試行遅れより大きいかまたは等しい、請求項22に記載のモバイル機器。
- 前記接続マネジャーがサービスの連続拒否をトラッキングするアキュミュレータおよび連続拒否の回数に従って前記バックオフタイマーをリセットする手段を含む、請求項21に記載のモバイル機器。
- 前記接続マネジャーが解放命令を受けたことに応答して前記サービスチェックタイマーを早期に終了させる手段を含む、請求項22に記載のモバイル機器。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42337102P | 2002-11-04 | 2002-11-04 | |
PCT/CA2003/000875 WO2004043092A1 (en) | 2002-11-04 | 2003-06-16 | Method and system for maintaining a wireless data connection |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006505200A true JP2006505200A (ja) | 2006-02-09 |
JP4053541B2 JP4053541B2 (ja) | 2008-02-27 |
Family
ID=32312649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004548955A Expired - Lifetime JP4053541B2 (ja) | 2002-11-04 | 2003-06-16 | 無線データ接続を維持するための方法およびシステム |
Country Status (13)
Country | Link |
---|---|
US (3) | US7818025B2 (ja) |
EP (1) | EP1559285B1 (ja) |
JP (1) | JP4053541B2 (ja) |
KR (1) | KR100728546B1 (ja) |
CN (1) | CN100334894C (ja) |
AT (1) | ATE410894T1 (ja) |
AU (1) | AU2003240328B2 (ja) |
BR (1) | BR0315910A (ja) |
CA (1) | CA2504800C (ja) |
DE (2) | DE03729744T1 (ja) |
HK (1) | HK1079391A1 (ja) |
MX (1) | MXPA05004765A (ja) |
WO (1) | WO2004043092A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008293511A (ja) * | 2006-04-28 | 2008-12-04 | Sony Corp | サーバ装置、再接続制御方法、機器装置、再接続方法、プログラム、および記録媒体 |
US7689697B2 (en) | 2006-04-28 | 2010-03-30 | Sony Corporation | Server, reconnection control method, device, reconnection method, program, and record medium |
JP2010527182A (ja) * | 2007-04-25 | 2010-08-05 | クゥアルコム・インコーポレイテッド | ブロードキャストシステムにおけるサービス獲得のための方法及び装置 |
JP2014135705A (ja) * | 2013-01-11 | 2014-07-24 | Fujitsu Ltd | 基地局装置、ゲートウエイ装置、通信システム及び通信方法 |
JP2016506158A (ja) * | 2012-12-21 | 2016-02-25 | クゥアルコム・インコーポレイテッドQualcomm Incorporated | ワイヤレス通信システムにおいて接続失敗を処理するための方法および装置 |
Families Citing this family (162)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003209194A1 (en) | 2002-01-08 | 2003-07-24 | Seven Networks, Inc. | Secure transport for mobile communication network |
US7606190B2 (en) | 2002-10-18 | 2009-10-20 | Kineto Wireless, Inc. | Apparatus and messages for interworking between unlicensed access network and GPRS network for data services |
CN101715193A (zh) * | 2002-10-18 | 2010-05-26 | 卡耐特无线有限公司 | 扩展有执照无线通信系统覆盖区域的装置与方法 |
US7818025B2 (en) * | 2002-11-04 | 2010-10-19 | Research In Motion Limited | Method and system for maintaining a wireless data connection |
US7917468B2 (en) | 2005-08-01 | 2011-03-29 | Seven Networks, Inc. | Linking of personal information management data |
US8468126B2 (en) | 2005-08-01 | 2013-06-18 | Seven Networks, Inc. | Publishing data in an information community |
US7853563B2 (en) | 2005-08-01 | 2010-12-14 | Seven Networks, Inc. | Universal data aggregation |
DE10315066B4 (de) * | 2003-04-02 | 2006-06-01 | Siemens Ag | Verfahren zur Steuerung der Übertragung von Daten |
US7551555B2 (en) * | 2003-08-13 | 2009-06-23 | Nortel Networks Limited | Method, system and program product for regulating data messaging by mobile stations in a wireless network |
US8050199B2 (en) * | 2003-09-30 | 2011-11-01 | Avaya Inc. | Endpoint registration with local back-off in a call processing system |
JP2005202549A (ja) * | 2004-01-14 | 2005-07-28 | Nec Corp | リセット回路およびリセット方法 |
US8023943B2 (en) | 2004-02-26 | 2011-09-20 | Research In Motion Limited | Cellular communications system providing mobile cellular device battery saving features while accommodating user access requests and related methods |
DE102004027350B4 (de) * | 2004-06-01 | 2006-07-27 | Siemens Ag | Verfahren zur Einbuchung eines Funkmoduls in ein zellulares Funknetz |
US7940746B2 (en) | 2004-08-24 | 2011-05-10 | Comcast Cable Holdings, Llc | Method and system for locating a voice over internet protocol (VoIP) device connected to a network |
US7738432B2 (en) * | 2004-09-28 | 2010-06-15 | Intel Corporation | Dynamic network activation apparatus, systems, and methods |
WO2006045102A2 (en) | 2004-10-20 | 2006-04-27 | Seven Networks, Inc. | Method and apparatus for intercepting events in a communication system |
US8010082B2 (en) | 2004-10-20 | 2011-08-30 | Seven Networks, Inc. | Flexible billing architecture |
US7904094B2 (en) * | 2004-10-27 | 2011-03-08 | Motorola Mobility, Inc. | Method for reducing wireless communication procedure failure |
US7539158B2 (en) | 2004-11-08 | 2009-05-26 | Lemko Corporation | System, method and device for providing communications using a distributed mobile architecture |
US7548763B2 (en) * | 2005-04-13 | 2009-06-16 | Lemko Corporation | System, method, and device for providing communications using a distributed mobile architecture |
CN103237360A (zh) * | 2004-11-08 | 2013-08-07 | 莱姆克公司 | 使用分布式移动体系结构提供通信的系统、方法和装置 |
US7643818B2 (en) | 2004-11-22 | 2010-01-05 | Seven Networks, Inc. | E-mail messaging to/from a mobile terminal |
US7706781B2 (en) | 2004-11-22 | 2010-04-27 | Seven Networks International Oy | Data security in a mobile e-mail service |
FI117152B (fi) | 2004-12-03 | 2006-06-30 | Seven Networks Internat Oy | Sähköpostiasetusten käyttöönotto matkaviestimelle |
EP1828932A4 (en) * | 2004-12-10 | 2008-03-05 | Seven Networks Internat Oy | DATABASE SYNCHRONIZATION |
FI120165B (fi) | 2004-12-29 | 2009-07-15 | Seven Networks Internat Oy | Tietokannan synkronointi matkaviestinverkon kautta |
US7752633B1 (en) | 2005-03-14 | 2010-07-06 | Seven Networks, Inc. | Cross-platform event engine |
US7796742B1 (en) | 2005-04-21 | 2010-09-14 | Seven Networks, Inc. | Systems and methods for simplified provisioning |
US8438633B1 (en) | 2005-04-21 | 2013-05-07 | Seven Networks, Inc. | Flexible real-time inbox access |
US7594020B2 (en) * | 2005-05-31 | 2009-09-22 | Microsoft Corporation | Re-establishing a connection for an application layer via a service layer |
US20070005773A1 (en) * | 2005-05-31 | 2007-01-04 | Microsoft Corporation | Re-establishing a connection for an application layer via a service layer using delay |
DE102005027387A1 (de) * | 2005-06-14 | 2006-12-28 | Deutsche Thomson-Brandt Gmbh | Netzwerkverbindungs-Schalteinheit sowie Netzwerkstation |
WO2006136660A1 (en) * | 2005-06-21 | 2006-12-28 | Seven Networks International Oy | Maintaining an ip connection in a mobile network |
WO2006136661A1 (en) * | 2005-06-21 | 2006-12-28 | Seven Networks International Oy | Network-initiated data transfer in a mobile network |
EP1908262A2 (en) * | 2005-06-23 | 2008-04-09 | XDS, Inc. | Methods and apparatus for network address change for mobile devices |
US7668100B2 (en) * | 2005-06-28 | 2010-02-23 | Avaya Inc. | Efficient load balancing and heartbeat mechanism for telecommunication endpoints |
US8069166B2 (en) | 2005-08-01 | 2011-11-29 | Seven Networks, Inc. | Managing user-to-user contact with inferred presence information |
US8731542B2 (en) | 2005-08-11 | 2014-05-20 | Seven Networks International Oy | Dynamic adjustment of keep-alive message intervals in a mobile network |
GB2431069B (en) * | 2005-10-05 | 2009-07-15 | Samsung Electronics Co Ltd | Method of requesting a service from a mobile communication network |
US8619557B2 (en) * | 2005-12-02 | 2013-12-31 | Blackberry Limited | System and method for managing network traffic load upon outage of a network node |
US7769395B2 (en) | 2006-06-20 | 2010-08-03 | Seven Networks, Inc. | Location-based operations and messaging |
US7856233B2 (en) | 2006-03-30 | 2010-12-21 | Lemko Corporation | System, method, and device for providing communications using a distributed mobile architecture |
US8165086B2 (en) * | 2006-04-18 | 2012-04-24 | Kineto Wireless, Inc. | Method of providing improved integrated communication system data service |
US8224322B2 (en) * | 2006-06-12 | 2012-07-17 | Lemko Corporation | Roaming mobile subscriber registration in a distributed mobile architecture |
US20080001717A1 (en) * | 2006-06-20 | 2008-01-03 | Trevor Fiatal | System and method for group management |
EP2040480A1 (en) * | 2006-07-06 | 2009-03-25 | Sharp Corporation | Wireless communication system, mobile station apparatus and random access method |
US20080076425A1 (en) | 2006-09-22 | 2008-03-27 | Amit Khetawat | Method and apparatus for resource management |
US20080039086A1 (en) * | 2006-07-14 | 2008-02-14 | Gallagher Michael D | Generic Access to the Iu Interface |
US8503431B2 (en) | 2006-08-25 | 2013-08-06 | Wireless Wonders Ltd. | Mobile phone related indirect communication system and method |
US9270799B2 (en) | 2006-08-25 | 2016-02-23 | Wireless Wonders Ltd. | Using indirect communication to provide a solution to use international dialing convention and incorporating phone numbers for non-phone devices |
US8385262B2 (en) * | 2006-09-28 | 2013-02-26 | St-Ericsson Sa | Transferring data in a dual transfer mode between a mobile network and mobile stations |
US8442517B2 (en) * | 2006-11-10 | 2013-05-14 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for controlling communications |
US8676197B2 (en) | 2006-12-13 | 2014-03-18 | Lemko Corporation | System, method, and device to control wireless communications |
US8055761B2 (en) * | 2007-01-31 | 2011-11-08 | International Business Machines Corporation | Method and apparatus for providing transparent network connectivity |
US8805425B2 (en) | 2007-06-01 | 2014-08-12 | Seven Networks, Inc. | Integrated messaging |
US8693494B2 (en) | 2007-06-01 | 2014-04-08 | Seven Networks, Inc. | Polling |
JP4433001B2 (ja) * | 2007-06-15 | 2010-03-17 | 株式会社カシオ日立モバイルコミュニケーションズ | 通信端末装置、及び、プログラム |
US20090093255A1 (en) * | 2007-10-05 | 2009-04-09 | Qualcomm Incorporated | Adjusting multi-carrier allocation in wireless networks |
US8321525B2 (en) * | 2007-11-27 | 2012-11-27 | Loyalblocks Ltd. | Method, device and system for creating a virtual local social network |
US8364181B2 (en) | 2007-12-10 | 2013-01-29 | Seven Networks, Inc. | Electronic-mail filtering for mobile devices |
US8793305B2 (en) | 2007-12-13 | 2014-07-29 | Seven Networks, Inc. | Content delivery to a mobile device from a content service |
US9002828B2 (en) | 2007-12-13 | 2015-04-07 | Seven Networks, Inc. | Predictive content delivery |
KR101516637B1 (ko) | 2007-12-24 | 2015-05-06 | 엘지전자 주식회사 | 네트워킹 모듈이 구비된 단말기와 이를 이용한 데이터 전송방법 |
TWI380724B (en) * | 2007-12-31 | 2012-12-21 | Htc Corp | Method for distributing network resource and user equipment thereof |
US8107921B2 (en) | 2008-01-11 | 2012-01-31 | Seven Networks, Inc. | Mobile virtual network operator |
US8862657B2 (en) | 2008-01-25 | 2014-10-14 | Seven Networks, Inc. | Policy based content service |
US20090193338A1 (en) | 2008-01-28 | 2009-07-30 | Trevor Fiatal | Reducing network and battery consumption during content delivery and playback |
US8046420B2 (en) | 2008-04-23 | 2011-10-25 | Lemko Corporation | System and method to control wireless communications |
ES2611503T3 (es) * | 2008-04-28 | 2017-05-09 | Fujitsu Limited | Conexión de re-establecimiento entre un terminal inalámbrico y una estación base inalámbrica |
JP5118549B2 (ja) * | 2008-05-08 | 2013-01-16 | 株式会社エヌ・ティ・ティ・ドコモ | 移動機、再接続処理方法 |
JP4334602B1 (ja) * | 2008-06-17 | 2009-09-30 | 任天堂株式会社 | 情報処理装置、情報処理システム、および情報処理プログラム |
US8520570B2 (en) * | 2008-06-17 | 2013-08-27 | Nintendo Co., Ltd. | Data communication system, information processing apparatus and storage medium having stored thereon information processing program |
US8787947B2 (en) | 2008-06-18 | 2014-07-22 | Seven Networks, Inc. | Application discovery on mobile devices |
US8340667B2 (en) | 2008-06-26 | 2012-12-25 | Lemko Corporation | System and method to control wireless communications |
US8078158B2 (en) | 2008-06-26 | 2011-12-13 | Seven Networks, Inc. | Provisioning applications for a mobile device |
US8706105B2 (en) | 2008-06-27 | 2014-04-22 | Lemko Corporation | Fault tolerant distributed mobile architecture |
US8107409B2 (en) | 2008-07-11 | 2012-01-31 | Lemko Corporation | OAMP for distributed mobile architecture |
US7855988B2 (en) | 2008-07-14 | 2010-12-21 | Lemko Corporation | System, method, and device for routing calls using a distributed mobile architecture |
US7979066B2 (en) | 2008-09-25 | 2011-07-12 | Lemko Corporation | Multiple IMSI connections |
US8909759B2 (en) | 2008-10-10 | 2014-12-09 | Seven Networks, Inc. | Bandwidth measurement |
JP5347134B2 (ja) * | 2008-11-10 | 2013-11-20 | 双葉電子工業株式会社 | 無線メッシュネットワークシステムおよびその制御方法ならびに無線装置 |
GB0822599D0 (en) * | 2008-12-11 | 2009-01-21 | Vodafone Plc | Securing network rejection |
CN101909340B (zh) * | 2009-06-05 | 2014-04-30 | 中兴通讯股份有限公司 | WiMAX系统中移动台切换方法及系统 |
US20110038372A1 (en) * | 2009-08-12 | 2011-02-17 | Research In Motion Limited | Accommodating Hybrid IPv4v6 Network Support |
CN102754485A (zh) * | 2010-02-12 | 2012-10-24 | 交互数字专利控股公司 | 机器对机器通信中的接入控制和拥塞控制 |
WO2011126889A2 (en) | 2010-03-30 | 2011-10-13 | Seven Networks, Inc. | 3d mobile user interface with configurable workspace management |
US8774093B2 (en) | 2010-06-30 | 2014-07-08 | E.F. Johnson Company | System and method for providing mobility management and out-of-coverage indication in a conventional land mobile radio system |
US8838783B2 (en) | 2010-07-26 | 2014-09-16 | Seven Networks, Inc. | Distributed caching for resource and mobile network traffic management |
EP3651028A1 (en) | 2010-07-26 | 2020-05-13 | Seven Networks, LLC | Mobile network traffic coordination across multiple applications |
GB2495066B (en) | 2010-07-26 | 2013-12-18 | Seven Networks Inc | Mobile application traffic optimization |
US9077630B2 (en) | 2010-07-26 | 2015-07-07 | Seven Networks, Inc. | Distributed implementation of dynamic wireless traffic policy |
US8699369B2 (en) | 2010-08-14 | 2014-04-15 | E.F. Johnson Company | Hybrid land mobile radio system incorporating mobility management and out-of-coverage indication |
KR101419571B1 (ko) * | 2010-09-10 | 2014-07-14 | 주식회사 팬택 | 사용자 단말 및 사용자 단말의 무선 자원 연결 방법 |
TWI463909B (zh) * | 2010-10-05 | 2014-12-01 | Htc Corp | 處理基於存取點名稱之擁塞控制的方法及其通訊裝置 |
US9060032B2 (en) | 2010-11-01 | 2015-06-16 | Seven Networks, Inc. | Selective data compression by a distributed traffic management system to reduce mobile data traffic and signaling traffic |
WO2012060995A2 (en) | 2010-11-01 | 2012-05-10 | Michael Luna | Distributed caching in a wireless network of content delivered for a mobile application over a long-held request |
US8326985B2 (en) | 2010-11-01 | 2012-12-04 | Seven Networks, Inc. | Distributed management of keep-alive message signaling for mobile network resource conservation and optimization |
US8204953B2 (en) | 2010-11-01 | 2012-06-19 | Seven Networks, Inc. | Distributed system for cache defeat detection and caching of content addressed by identifiers intended to defeat cache |
US9330196B2 (en) | 2010-11-01 | 2016-05-03 | Seven Networks, Llc | Wireless traffic management system cache optimization using http headers |
WO2012060997A2 (en) | 2010-11-01 | 2012-05-10 | Michael Luna | Application and network-based long poll request detection and cacheability assessment therefor |
US8843153B2 (en) | 2010-11-01 | 2014-09-23 | Seven Networks, Inc. | Mobile traffic categorization and policy for network use optimization while preserving user experience |
GB2499534B (en) | 2010-11-01 | 2018-09-19 | Seven Networks Llc | Caching adapted for mobile application behavior and network conditions |
US8484314B2 (en) | 2010-11-01 | 2013-07-09 | Seven Networks, Inc. | Distributed caching in a wireless network of content delivered for a mobile application over a long-held request |
US8903954B2 (en) | 2010-11-22 | 2014-12-02 | Seven Networks, Inc. | Optimization of resource polling intervals to satisfy mobile device requests |
CN102076065B (zh) | 2010-11-19 | 2013-04-24 | 华为终端有限公司 | 一种数据交互的方法及装置 |
WO2012071283A1 (en) | 2010-11-22 | 2012-05-31 | Michael Luna | Aligning data transfer to optimize connections established for transmission over a wireless network |
JP5589810B2 (ja) * | 2010-12-06 | 2014-09-17 | カシオ計算機株式会社 | 電子時計 |
US8885468B2 (en) * | 2010-12-30 | 2014-11-11 | Htc Corporation | Apparatuses and methods for access point name (APN) based congestion control during a packet data protocol (PDP) context activation procedure |
US8868035B2 (en) | 2010-12-30 | 2014-10-21 | Htc Corporation | Methods for access control with a back-off timer maintained for low priority devices or machine type communication (MTC) devices, and apparatuses using the same |
GB2501416B (en) | 2011-01-07 | 2018-03-21 | Seven Networks Llc | System and method for reduction of mobile network traffic used for domain name system (DNS) queries |
TWI484852B (zh) * | 2011-01-10 | 2015-05-11 | Inst Information Industry | 無線裝置、基地台及其通訊控制方法 |
US20120178449A1 (en) * | 2011-01-11 | 2012-07-12 | Liao Ching-Yu | Apparatuses and methods for handling mobility management (mm) back-offs |
US20120254448A1 (en) * | 2011-04-02 | 2012-10-04 | Recursion Software, Inc. | System and method for selection of network transport within a mobile device |
WO2012145544A2 (en) | 2011-04-19 | 2012-10-26 | Seven Networks, Inc. | Device resource sharing for network resource conservation |
JP5143253B2 (ja) * | 2011-04-27 | 2013-02-13 | 株式会社東芝 | 電子機器及び通信制御方法 |
WO2012149434A2 (en) | 2011-04-27 | 2012-11-01 | Seven Networks, Inc. | Detecting and preserving state for satisfying application requests in a distributed proxy and cache system |
GB2504037B (en) | 2011-04-27 | 2014-12-24 | Seven Networks Inc | Mobile device which offloads requests made by a mobile application to a remote entity for conservation of mobile device and network resources |
US8977678B2 (en) * | 2011-05-02 | 2015-03-10 | Research Now Group, Inc. | System and method for conducting surveys on devices without requiring persistent network connectivity |
KR101407597B1 (ko) * | 2011-05-16 | 2014-06-13 | 에스케이텔레콤 주식회사 | 망 부하 감소를 위한 푸시 서비스 제공 시스템 및 방법 |
DE102012212514A1 (de) * | 2011-07-18 | 2013-02-21 | Logitech Europe S.A. | Fernbedienungs-Benutzerschnittstelle für Handgerät |
EP2737741A4 (en) | 2011-07-27 | 2015-01-21 | Seven Networks Inc | SURVEILLANCE OF MOBILE APPLICATION ACTIVITIES IN SEARCH OF MALICIOUS TRAFFIC ON A MOBILE DEVICE |
US9078257B2 (en) * | 2011-11-11 | 2015-07-07 | Intel Coproration | Random backoff for extended access barring |
EP2789138B1 (en) | 2011-12-06 | 2016-09-14 | Seven Networks, LLC | A mobile device and method to utilize the failover mechanisms for fault tolerance provided for mobile traffic management and network/device resource conservation |
US8918503B2 (en) | 2011-12-06 | 2014-12-23 | Seven Networks, Inc. | Optimization of mobile traffic directed to private networks and operator configurability thereof |
EP2788889A4 (en) | 2011-12-07 | 2015-08-12 | Seven Networks Inc | FLEXIBLE AND DYNAMIC INTEGRATION SCHEMES OF A TRAFFIC MANAGEMENT SYSTEM WITH VARIOUS NETWORK OPERATORS TO REDUCE NETWORK TRAFFIC |
WO2013086447A1 (en) | 2011-12-07 | 2013-06-13 | Seven Networks, Inc. | Radio-awareness of mobile device for sending server-side control signals using a wireless network optimized transport protocol |
US9832095B2 (en) | 2011-12-14 | 2017-11-28 | Seven Networks, Llc | Operation modes for mobile traffic optimization and concurrent management of optimized and non-optimized traffic |
WO2013090212A1 (en) | 2011-12-14 | 2013-06-20 | Seven Networks, Inc. | Mobile network reporting and usage analytics system and method using aggregation of data in a distributed traffic optimization system |
WO2013090821A1 (en) | 2011-12-14 | 2013-06-20 | Seven Networks, Inc. | Hierarchies and categories for management and deployment of policies for distributed wireless traffic optimization |
EP2801236A4 (en) | 2012-01-05 | 2015-10-21 | Seven Networks Inc | DETECTION AND MANAGEMENT OF USER INTERACTIONS WITH FRONT PANEL APPLICATIONS ON A MOBILE DEVICE IN DISTRIBUTED CACHE STORES |
WO2013116856A1 (en) | 2012-02-02 | 2013-08-08 | Seven Networks, Inc. | Dynamic categorization of applications for network access in a mobile network |
WO2013116852A1 (en) | 2012-02-03 | 2013-08-08 | Seven Networks, Inc. | User as an end point for profiling and optimizing the delivery of content and data in a wireless network |
EP2813007A4 (en) | 2012-02-06 | 2015-10-28 | Intel Corp | CONTROL SIGNALS FOR THE CONFIGURATION OF DOWNLINK COORDINATED MULTIPOINT COMMUNICATIONS |
US8812695B2 (en) | 2012-04-09 | 2014-08-19 | Seven Networks, Inc. | Method and system for management of a virtual network connection without heartbeat messages |
US10263899B2 (en) | 2012-04-10 | 2019-04-16 | Seven Networks, Llc | Enhanced customer service for mobile carriers using real-time and historical mobile application and traffic or optimization data associated with mobile devices in a mobile network |
US9430941B2 (en) * | 2012-06-10 | 2016-08-30 | Apple Inc. | Harvesting traffic information from mobile devices |
CN103517266B (zh) | 2012-06-29 | 2017-03-22 | 国际商业机器公司 | 移动网络侧激活移动终端的方法和移动网关系统 |
WO2014011216A1 (en) | 2012-07-13 | 2014-01-16 | Seven Networks, Inc. | Dynamic bandwidth adjustment for browsing or streaming activity in a wireless network based on prediction of user behavior when interacting with mobile applications |
KR20140020569A (ko) * | 2012-08-09 | 2014-02-19 | 삼성전자주식회사 | 액세스 포인트 및 주변 디바이스를 이용하여 사용자 인증을 하는 전자 장치 및 방법 |
CN102820994A (zh) * | 2012-08-20 | 2012-12-12 | 广州易宝信息技术有限公司 | 一种用于网络隔离环境下的数据交换装置及方法 |
JP6015262B2 (ja) * | 2012-09-11 | 2016-10-26 | 富士通株式会社 | 移動局装置及び通信方法 |
GB2506870B (en) * | 2012-10-09 | 2014-11-12 | Gos Networks Ltd | Method for the reduction of signalling traffic on mobile devices |
US9161258B2 (en) | 2012-10-24 | 2015-10-13 | Seven Networks, Llc | Optimized and selective management of policy deployment to mobile clients in a congested network to prevent further aggravation of network congestion |
KR101401008B1 (ko) | 2012-12-03 | 2014-05-29 | 주식회사 시큐아이 | 연결성 검출 방법 및 이를 위한 컴퓨터 판독 가능한 기록매체 |
US8929899B2 (en) | 2012-12-12 | 2015-01-06 | At&T Intellectual Property I, L.P. | Long term evolution mobility network timer and retry management |
US20140177497A1 (en) | 2012-12-20 | 2014-06-26 | Seven Networks, Inc. | Management of mobile device radio state promotion and demotion |
US9241314B2 (en) | 2013-01-23 | 2016-01-19 | Seven Networks, Llc | Mobile device with application or context aware fast dormancy |
US8874761B2 (en) | 2013-01-25 | 2014-10-28 | Seven Networks, Inc. | Signaling optimization in a wireless network for traffic utilizing proprietary and non-proprietary protocols |
US9326185B2 (en) | 2013-03-11 | 2016-04-26 | Seven Networks, Llc | Mobile network congestion recognition for optimization of mobile traffic |
US9065765B2 (en) | 2013-07-22 | 2015-06-23 | Seven Networks, Inc. | Proxy server associated with a mobile carrier for enhancing mobile traffic management in a mobile network |
US9173146B2 (en) | 2013-08-06 | 2015-10-27 | Google Technology Holdings LLC | Method and device for accepting or rejecting a request associated with a mobile device wirelessly connecting to a network |
WO2015172749A1 (en) * | 2014-05-16 | 2015-11-19 | Mediatek Singapore Pte. Ltd. | Enhanced mechanism to access the network for mobile terminal |
US20150346762A1 (en) * | 2014-06-02 | 2015-12-03 | Lsi Corporation | Dwell timers for serial attached small computer system interface devices |
US10605527B2 (en) | 2015-09-22 | 2020-03-31 | Millrock Technology, Inc. | Apparatus and method for developing freeze drying protocols using small batches of product |
US10154150B2 (en) * | 2016-06-03 | 2018-12-11 | Verizon Patent And Licensing Inc. | Network switching detection for toll-free data service provision |
WO2018203810A1 (en) * | 2017-05-05 | 2018-11-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Requesting system information in a wireless communication network |
US10284419B2 (en) * | 2017-06-06 | 2019-05-07 | Mediatek Inc. | User equipment and data connection recovery method thereof |
CN110063087A (zh) * | 2017-11-07 | 2019-07-26 | 联发科技股份有限公司 | 会话管理层拥塞控制中处理退避计时器的方法和装置 |
CN110708750B (zh) * | 2018-07-09 | 2021-06-22 | 华为技术有限公司 | 一种功率调整方法、终端及存储介质 |
US10593174B1 (en) * | 2018-12-13 | 2020-03-17 | Amazon Technologies | Automatic setup mode after disconnect from a network |
US11638319B2 (en) * | 2019-02-12 | 2023-04-25 | Samsung Electronics Co., Ltd. | Handling radio link failure in cellular mesh networks |
CN111726413B (zh) * | 2020-06-28 | 2022-05-17 | 北京百度网讯科技有限公司 | 设备连接方法和装置 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4827507A (en) * | 1987-06-19 | 1989-05-02 | Motorola, Inc. | Duplex analog scrambler |
SE500826C2 (sv) * | 1993-01-27 | 1994-09-12 | Ericsson Telefon Ab L M | Metod att nedkoppla en upprättad kommunikationsförbindelse i ett mobilradiosystem |
US5748620A (en) * | 1996-04-30 | 1998-05-05 | Motorola, Inc. | Method for providing communications to a communication device in a radio communication system |
JPH1051115A (ja) | 1996-07-29 | 1998-02-20 | Sony Corp | 異方性導電膜貼付け装置及び異方性導電膜分割方法 |
SE517973C2 (sv) * | 1997-01-27 | 2002-08-13 | Ericsson Telefon Ab L M | Kontrollmetod vid växelenhet samt anordning verkande enligt metoden |
JPH10224869A (ja) | 1997-02-07 | 1998-08-21 | Nec Corp | 天気予報付無線電話装置 |
US6249681B1 (en) * | 1997-04-01 | 2001-06-19 | Nokia Mobile Phones Ltd. | Method and apparatus for packet data call re-establishment in a telecommunications system |
US6163692A (en) | 1998-05-28 | 2000-12-19 | Lucent Technologies, Inc. | Telecommunication network with mobile voice conferencing system and method |
US6553237B1 (en) * | 1998-12-02 | 2003-04-22 | At&T Wireless Services, Inc. | Method and apparatus for remote unit passivation |
US6625198B1 (en) * | 1999-08-13 | 2003-09-23 | Qualcomm Incorporated | Method and apparatus for concurrently processing multiple calls in a spread spectrum communications system |
US6445918B1 (en) * | 1999-11-01 | 2002-09-03 | Telefonaktiebolaget L M Ericsson (Publ) | Method and system for saving dropped calls |
US6810263B1 (en) | 1999-12-22 | 2004-10-26 | Denso Corporation | Packet data reconnection timing control in mobile communication systems |
US6501947B1 (en) | 1999-12-23 | 2002-12-31 | Denso Corporation | Efficient resource management for packet data services |
US6898445B2 (en) * | 2000-09-07 | 2005-05-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Politeness zones for wireless communication devices |
US20020082033A1 (en) | 2000-12-21 | 2002-06-27 | Anit Lohtia | Method and apparatus for efficient packet-based communications over a wireless network |
US6845245B2 (en) * | 2000-12-22 | 2005-01-18 | Denso Corporation | Access parameter adaptation and packet data resource management using detailed mobile status information |
US6751454B2 (en) * | 2001-05-29 | 2004-06-15 | Leap Wireless International, Inc. | System and method for sampling audio recordings on a wireless communication device |
TWI289999B (en) | 2001-06-08 | 2007-11-11 | Benq Corp | Transmission method for relay signal of wireless communication system |
TWI234375B (en) * | 2002-05-29 | 2005-06-11 | Lite On Technology Corp | Fast connection establishment method for bluetooth device |
US6944479B2 (en) * | 2002-06-24 | 2005-09-13 | Microsoft Corporation | Using call establishment signaling to request data |
US6978136B2 (en) * | 2002-07-15 | 2005-12-20 | Motorola, Inc. | Method and wireless device for establishing a communication interface for a communication session |
US7818025B2 (en) | 2002-11-04 | 2010-10-19 | Research In Motion Limited | Method and system for maintaining a wireless data connection |
JP2005051115A (ja) | 2003-07-30 | 2005-02-24 | Nippon Hoso Kyokai <Nhk> | 薄膜トランジスタ、薄膜トランジスタの製造方法、光機能素子および光機能素子の製造方法 |
-
2003
- 2003-06-16 US US10/533,960 patent/US7818025B2/en not_active Expired - Lifetime
- 2003-06-16 DE DE03729744T patent/DE03729744T1/de active Pending
- 2003-06-16 AT AT03729744T patent/ATE410894T1/de not_active IP Right Cessation
- 2003-06-16 CN CNB038257378A patent/CN100334894C/zh not_active Expired - Lifetime
- 2003-06-16 KR KR1020057007975A patent/KR100728546B1/ko active IP Right Grant
- 2003-06-16 EP EP03729744A patent/EP1559285B1/en not_active Expired - Lifetime
- 2003-06-16 BR BR0315910-8A patent/BR0315910A/pt active IP Right Grant
- 2003-06-16 CA CA2504800A patent/CA2504800C/en not_active Expired - Lifetime
- 2003-06-16 WO PCT/CA2003/000875 patent/WO2004043092A1/en active IP Right Grant
- 2003-06-16 AU AU2003240328A patent/AU2003240328B2/en not_active Expired
- 2003-06-16 JP JP2004548955A patent/JP4053541B2/ja not_active Expired - Lifetime
- 2003-06-16 MX MXPA05004765A patent/MXPA05004765A/es active IP Right Grant
- 2003-06-16 DE DE60324010T patent/DE60324010D1/de not_active Expired - Lifetime
-
2006
- 2006-02-03 HK HK06101540A patent/HK1079391A1/xx not_active IP Right Cessation
-
2007
- 2007-10-30 US US11/928,848 patent/US7715868B2/en not_active Expired - Lifetime
-
2010
- 2010-10-15 US US12/905,587 patent/US8121637B2/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008293511A (ja) * | 2006-04-28 | 2008-12-04 | Sony Corp | サーバ装置、再接続制御方法、機器装置、再接続方法、プログラム、および記録媒体 |
US7689697B2 (en) | 2006-04-28 | 2010-03-30 | Sony Corporation | Server, reconnection control method, device, reconnection method, program, and record medium |
JP2010527182A (ja) * | 2007-04-25 | 2010-08-05 | クゥアルコム・インコーポレイテッド | ブロードキャストシステムにおけるサービス獲得のための方法及び装置 |
US8331969B2 (en) | 2007-04-25 | 2012-12-11 | Qualcomm Incorporated | Methods and apparatus for service acquisition in a broadcast system |
JP2016506158A (ja) * | 2012-12-21 | 2016-02-25 | クゥアルコム・インコーポレイテッドQualcomm Incorporated | ワイヤレス通信システムにおいて接続失敗を処理するための方法および装置 |
JP2014135705A (ja) * | 2013-01-11 | 2014-07-24 | Fujitsu Ltd | 基地局装置、ゲートウエイ装置、通信システム及び通信方法 |
US9729302B2 (en) | 2013-01-11 | 2017-08-08 | Fujitsu Limited | Apparatus and method for controlling resources in a core network |
Also Published As
Publication number | Publication date |
---|---|
BR0315910A (pt) | 2005-09-13 |
US20110034199A1 (en) | 2011-02-10 |
US20060063544A1 (en) | 2006-03-23 |
US7818025B2 (en) | 2010-10-19 |
US7715868B2 (en) | 2010-05-11 |
WO2004043092A1 (en) | 2004-05-21 |
KR100728546B1 (ko) | 2007-06-15 |
MXPA05004765A (es) | 2005-08-02 |
CA2504800A1 (en) | 2004-05-21 |
AU2003240328A1 (en) | 2004-06-07 |
AU2003240328B2 (en) | 2007-04-19 |
DE03729744T1 (de) | 2006-04-13 |
HK1079391A1 (en) | 2006-03-31 |
DE60324010D1 (de) | 2008-11-20 |
US20080056226A1 (en) | 2008-03-06 |
ATE410894T1 (de) | 2008-10-15 |
CN100334894C (zh) | 2007-08-29 |
US8121637B2 (en) | 2012-02-21 |
EP1559285A1 (en) | 2005-08-03 |
KR20050072475A (ko) | 2005-07-11 |
JP4053541B2 (ja) | 2008-02-27 |
EP1559285B1 (en) | 2008-10-08 |
CA2504800C (en) | 2011-09-20 |
CN1720754A (zh) | 2006-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4053541B2 (ja) | 無線データ接続を維持するための方法およびシステム | |
JP6930666B2 (ja) | Ng−ranノード、ue、ng−ranノードの方法、及びueの方法 | |
RU2396725C2 (ru) | Постоянно действующая беспроводная связь, осуществляемая посредством межсетевого протокола | |
JP4519656B2 (ja) | 無線通信ネットワーク内の通信喪失の後、無線通信装置のために通信を再確立する方法および装置 | |
KR101457823B1 (ko) | 모바일 무선 장치에서 네트워크 혼잡 동안의 무선 자원 재설정 시그널링 | |
EP2345278B1 (en) | Reestablishment of the interface between mme and node b using a backoff time | |
BRPI0315910B1 (pt) | A method of establishing and automatically restoring a data connection on a wireless data network and mobile device to establish and maintain the same data connection | |
KR100860165B1 (ko) | 이동통신시스템의 가입자 상태정보 관리 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070313 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070613 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070705 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071003 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20071107 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20071205 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101214 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4053541 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101214 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111214 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111214 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121214 Year of fee payment: 5 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121214 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131214 Year of fee payment: 6 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |