JP6769972B2 - 無線通信システムにおける端末のplmn選択方法及びそのための装置 - Google Patents
無線通信システムにおける端末のplmn選択方法及びそのための装置 Download PDFInfo
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- JP6769972B2 JP6769972B2 JP2017539312A JP2017539312A JP6769972B2 JP 6769972 B2 JP6769972 B2 JP 6769972B2 JP 2017539312 A JP2017539312 A JP 2017539312A JP 2017539312 A JP2017539312 A JP 2017539312A JP 6769972 B2 JP6769972 B2 JP 6769972B2
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/23—Manipulation of direct-mode connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/02—Access restriction performed under specific conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
- H04W60/005—Multiple registrations, e.g. multihoming
-
- 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
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Description
本明細書は、例えば、以下の項目も提供する。
(項目1)
無線通信システムにおいて端末がProSe direct communicationに係わるPLMN(Public Land Mobile Network selection)選択関連動作を行う方法であって、
PLMNを選択する段階;及び
前記選択されたPLMNに登録を行う段階;
を含み、
前記端末は、前記選択されたPLMNへの登録が失敗しても、それ以上PLMN選択過程の実行なしに前記選択されたPLMNでProSe direct communicationを行い、
前記選択されたPLMNでProSe direct communicationの実行は、limited service stateで行い、
前記端末は、前記選択されたPLMNで適切なセルを捜すことができなかった場合、‘PLMN not allowed’を受信した場合、又は‘GPRS not allowed’を受信した場合、前記limited service stateにある、PLMN選択関連動作実行方法。
(項目2)
前記選択されたPLMNへの登録失敗の理由は、‘PLMN not allowed’である、項目1に記載のPLMN選択関連動作実行方法。
(項目3)
前記登録失敗の理由は前記PLMNに属するセルに送信された位置登録要求に対する応答として受信されることである、項目2に記載のPLMN選択関連動作実行方法。
(項目4)
前記選択されたPLMNへの登録失敗の理由は、前記端末が前記選択されたPLMNで適切なセル(suitable cell)を捜すことができなかったことである、項目1に記載のPLMN選択関連動作実行方法。
(項目5)
前記ProSeの選択は前記ProSe direct communication区間の間に行う、項目1に記載のPLMN選択関連動作実行方法。
(項目6)
前記PLMNは必ずしも‘forbidden PLMNs’リストに含まれない、項目1に記載のPLMN選択関連動作実行方法。
(項目7)
前記PLMNは必ずしも‘PLMNs with E−UTRAN not allowed’リストに含まれない、項目6に記載のPLMN選択関連動作実行方法。
(項目8)
前記PLMNは必ず‘authorised PLMNs for ProSe direct communication’リストに含まれる、項目6に記載のPLMN選択関連動作実行方法。
(項目9)
無線通信システムにおいてProSe direct communicationに係わるPLMN(Public Land Mobile Network selection)選択関連動作を行う端末装置であって、
送受信装置;及び
プロセッサを含み、
前記プロセッサは、PLMNを選択し、前記選択されたPLMNに登録を行い、前記選択されたPLMNへの登録が失敗しても、それ以上PLMN選択過程の実行なしに前記選択されたPLMNでProSe direct communicationを行い、
前記選択されたPLMNでProSe direct communicationはlimited service stateで行い、
前記端末装置は、前記選択されたPLMNで適切なセルを捜すことができなかった場合、‘PLMN not allowed’を受信した場合、又は‘GPRS not allowed’を受信した場合、前記limited service stateにある、端末装置。
(項目10)
前記PLMNは必ずしも‘forbidden PLMNs’リストに含まれない、項目9に記載の端末装置。
(項目11)
前記PLMNは必ずしも‘PLMNs with E−UTRAN not allowed’リストにも含まれない、項目9に記載の端末装置。
(項目12)
前記PLMNは必ず‘authorised PLMN for ProSe direct communication’リストに含まれる、項目9に記載の端末装置。
Claims (8)
- 無線通信システムにおいてUE(User Equipment)がProSe(Proximity Service) direct communicationに係わるPLMN(Public Land Mobile Network)選択を行う方法であって、前記方法は、
前記UEによって、PLMNを選択することと、
前記UEによって、前記選択されたPLMNに対する登録を行うことと、
前記UEによって、前記選択されたPLMNに対する登録の失敗に起因した‘PLMN not allowed’の失敗登録コードを受信することと、
前記UEによって、limited service stateにおいて前記選択されたPLMNで前記ProSe direct communicationを行うことと
を含み、
前記UEは、前記limited service stateになった後に前記ProSe direct communicationの実行中にPLMN選択を行わない、方法。 - 前記登録失敗の理由は、前記PLMNが属するセルに送信された位置登録要求に対する応答として受信される、請求項1に記載の方法。
- 前記選択されたPLMNへの登録失敗の理由は、前記UEが前記選択されたPLMNで適切なセルを捜すことができなかったことである、請求項1に記載の方法。
- 前記PLMNは、‘forbidden PLMNs’リストに含まれない、請求項1に記載の方法。
- 前記PLMNは、‘PLMNs with E−UTRAN not allowed’リストに含まれない、請求項4に記載の方法。
- 無線通信システムにおいてProSe(Proximity Service) direct communicationに係わるPLMN(Public Land Mobile Network)選択を行うUE(User Equipment)であって、前記UEは、
送受信装置と、
プロセッサと
を含み、
前記プロセッサは、
PLMNを選択することと、
前記選択されたPLMNに対する登録を行うことと、
前記選択されたPLMNに対する登録の失敗に起因した‘PLMN not allowed’の失敗登録コードを受信することと、
limited service stateにおいて前記選択されたPLMNでProSe direct communicationを行うことと
を実行するように構成され、
前記UEは、前記limited service stateになった後に前記ProSe direct communicationの実行中にPLMN選択を行わない、UE。 - 前記PLMNは、‘forbidden PLMNs’リストに含まれない、請求項6に記載のUE。
- 前記PLMNは、‘PLMNs with E−UTRAN not allowed’リストに含まれない、請求項6に記載のUE。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562111055P | 2015-02-02 | 2015-02-02 | |
US62/111,055 | 2015-02-02 | ||
US201562130628P | 2015-03-10 | 2015-03-10 | |
US62/130,628 | 2015-03-10 | ||
US201562137245P | 2015-03-24 | 2015-03-24 | |
US62/137,245 | 2015-03-24 | ||
US201562200658P | 2015-08-04 | 2015-08-04 | |
US62/200,658 | 2015-08-04 | ||
PCT/KR2016/001154 WO2016126092A1 (ko) | 2015-02-02 | 2016-02-02 | 무선 통신 시스템에서 단말의 plmn 선택 방법 및 이를 위한 장치 |
Publications (2)
Publication Number | Publication Date |
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JP2018504852A JP2018504852A (ja) | 2018-02-15 |
JP6769972B2 true JP6769972B2 (ja) | 2020-10-14 |
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Country | Link |
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US (2) | US10616829B2 (ja) |
EP (1) | EP3255930B1 (ja) |
JP (1) | JP6769972B2 (ja) |
KR (1) | KR101901952B1 (ja) |
CN (1) | CN107211342B (ja) |
TW (1) | TWI670979B (ja) |
WO (1) | WO2016126092A1 (ja) |
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CN107995638B (zh) * | 2017-11-30 | 2021-07-16 | Oppo广东移动通信有限公司 | Lte网络接入结果的检测方法及装置、计算机存储介质 |
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EP3255930B1 (en) | 2020-04-01 |
US10616829B2 (en) | 2020-04-07 |
US10945201B2 (en) | 2021-03-09 |
TWI670979B (zh) | 2019-09-01 |
US20200213938A1 (en) | 2020-07-02 |
CN107211342B (zh) | 2020-08-07 |
TW201635811A (zh) | 2016-10-01 |
JP2018504852A (ja) | 2018-02-15 |
KR101901952B1 (ko) | 2018-09-28 |
US20180007621A1 (en) | 2018-01-04 |
EP3255930A4 (en) | 2018-07-18 |
KR20170108053A (ko) | 2017-09-26 |
WO2016126092A1 (ko) | 2016-08-11 |
CN107211342A (zh) | 2017-09-26 |
EP3255930A1 (en) | 2017-12-13 |
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