JP5434916B2 - マルチ・ネットワーク環境におけるplmnの選択 - Google Patents
マルチ・ネットワーク環境におけるplmnの選択 Download PDFInfo
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- JP5434916B2 JP5434916B2 JP2010519687A JP2010519687A JP5434916B2 JP 5434916 B2 JP5434916 B2 JP 5434916B2 JP 2010519687 A JP2010519687 A JP 2010519687A JP 2010519687 A JP2010519687 A JP 2010519687A JP 5434916 B2 JP5434916 B2 JP 5434916B2
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- 238000000034 method Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 14
- 230000001413 cellular effect Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000010187 selection method Methods 0.000 claims description 2
- 230000011664 signaling Effects 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Description
新しい位置登録エリアに移動する際に、UEは、最初に、RPLMNに対して位置登録エリアの更新を実行し、その後、HPLMNサーチ・タイマがデセイブルされていない場合に、HPLMNまたは他の高プライオリティのPLMNへの登録を実行する。これは、ネットワークとUE間における不都合な、繰り返される信号伝達を招く。
HPLMNまたは任意の他の高プライオリティのPLMNの再選択処理は、UEがネットワークの共有が可能であるか否かの初期判定16を含む。
Claims (7)
- セルラー方式のマルチ・ネットワーク環境において、モバイル無線通信装置によるPLMNの選択方法であって、該方法は、
セルの変更に際して、システム情報を監視して優先PLMNの有無を確認するステップと、
優先PLMNがあると確認されたときに、該優先PLMNを選択するステップとを有する。 - 請求項1に記載の方法であって、
前記優先PLMNがあるときに該優先PLMNを再選択する方法を含む。 - 請求項1または2に記載の方法であって、
前記セルの変更は、位置登録エリアの変更時において生じる。 - 請求項1から3のいずれか1項に記載の方法であって、
前記優先PLMNは、HPLMN、SIM/USIM上にEHPLMNリストがある場合の等価HPLMN、現在選択されたネットワークより高いプライオリティを有する任意のPLMNのうちの1つ以上を含む。 - セルラー方式のマルチ・ネットワーク環境で動作するモバイル無線通信装置であって、
セルの変更に際して、システム情報を監視して優先PLMNの有無を確認し、
優先PLMNがあると確認されたときに、該優先PLMNを選択するように、
構成されたモバイル無線通信装置。 - 請求項5に記載の装置であって、
前記優先PLMNがあるときに、該優先PLMNを再選択するように構成されている。 - 請求項5または6に記載の装置であって、
前記優先PLMNは、HPLMN、等価HPLMN、現在選択されたネットワークより高いプライオリティを有する任意のPLMNのうちの1つ以上を含む。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0801635A GB2457652A (en) | 2008-01-30 | 2008-01-30 | PLMN selection in multi-network environment |
GB0801635.4 | 2008-01-30 | ||
PCT/JP2009/051516 WO2009096496A1 (en) | 2008-01-30 | 2009-01-23 | Plmn selection in multi-network environment |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011511481A JP2011511481A (ja) | 2011-04-07 |
JP5434916B2 true JP5434916B2 (ja) | 2014-03-05 |
Family
ID=39186536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010519687A Active JP5434916B2 (ja) | 2008-01-30 | 2009-01-23 | マルチ・ネットワーク環境におけるplmnの選択 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8929893B2 (ja) |
JP (1) | JP5434916B2 (ja) |
GB (1) | GB2457652A (ja) |
WO (1) | WO2009096496A1 (ja) |
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CN102395175B (zh) * | 2011-06-30 | 2018-01-23 | 中兴通讯股份有限公司 | 一种公用陆地移动网络选择方法和移动终端 |
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EP2863682B1 (en) | 2012-06-14 | 2021-12-22 | Samsung Electronics Co., Ltd. | Method of selecting public land mobile network for network sharing |
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CN104025664B (zh) | 2012-12-28 | 2018-04-10 | 华为技术有限公司 | 一种共享网络中进行网络选择的方法和设备 |
US9900834B2 (en) * | 2013-07-24 | 2018-02-20 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and devices for cell selection |
US10231157B2 (en) * | 2015-04-08 | 2019-03-12 | Lg Electronics Inc. | Selective prioritization method of frequency executed by terminal in wireless communication system, and terminal using same method |
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WO2019017689A1 (en) | 2017-07-18 | 2019-01-24 | Samsung Electronics Co., Ltd. | METHOD AND SYSTEM FOR DETECTING ANTI-DIRECTION OF ROAMING ACTIVITY IN A WIRELESS COMMUNICATION NETWORK |
WO2019091639A1 (en) * | 2017-11-07 | 2019-05-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Nodes and method for determining target plmn id and target cell id |
CN111372253B (zh) * | 2018-12-25 | 2023-03-24 | 中国电信股份有限公司 | 小区接入方法、装置、***及计算机可读存储介质 |
CN111436090A (zh) * | 2019-03-29 | 2020-07-21 | 维沃移动通信有限公司 | Plmn同步方法、终端及存储介质 |
CN111885656A (zh) * | 2020-07-07 | 2020-11-03 | 中国联合网络通信集团有限公司 | 一种网络切换方法和设备 |
CN112637918B (zh) * | 2021-01-05 | 2023-03-14 | 上海微波技术研究所(中国电子科技集团公司第五十研究所) | Nr共享网络中终端的网络优先级选择方法、终端和*** |
CN114827979B (zh) * | 2022-05-26 | 2024-02-13 | 中国联合网络通信集团有限公司 | 异网漫游处理方法及设备 |
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-
2008
- 2008-01-30 GB GB0801635A patent/GB2457652A/en not_active Withdrawn
-
2009
- 2009-01-23 JP JP2010519687A patent/JP5434916B2/ja active Active
- 2009-01-23 WO PCT/JP2009/051516 patent/WO2009096496A1/en active Application Filing
- 2009-01-23 US US12/742,344 patent/US8929893B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20100261474A1 (en) | 2010-10-14 |
GB0801635D0 (en) | 2008-03-05 |
WO2009096496A1 (en) | 2009-08-06 |
GB2457652A (en) | 2009-08-26 |
JP2011511481A (ja) | 2011-04-07 |
US8929893B2 (en) | 2015-01-06 |
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