JP6510156B1 - 基地局 - Google Patents
基地局 Download PDFInfo
- Publication number
- JP6510156B1 JP6510156B1 JP2019020997A JP2019020997A JP6510156B1 JP 6510156 B1 JP6510156 B1 JP 6510156B1 JP 2019020997 A JP2019020997 A JP 2019020997A JP 2019020997 A JP2019020997 A JP 2019020997A JP 6510156 B1 JP6510156 B1 JP 6510156B1
- Authority
- JP
- Japan
- Prior art keywords
- base station
- slice
- wireless terminal
- network
- control
- 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.)
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- 238000004891 communication Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 10
- 230000006870 function Effects 0.000 abstract description 26
- 230000011664 signaling Effects 0.000 description 13
- 238000010295 mobile communication Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 238000007726 management method Methods 0.000 description 3
- 238000013507 mapping Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
- H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
- H04W28/0257—Traffic management, e.g. flow control or congestion control per individual bearer or channel the individual bearer or channel having a maximum bit rate or a bit rate guarantee
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
- H04W28/0263—Traffic management, e.g. flow control or congestion control per individual bearer or channel involving mapping traffic to individual bearers or channels, e.g. traffic flow template [TFT]
-
- 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
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/02—Data link layer protocols
-
- 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
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
・測定報告関連
・セル再選択関連(サービングセル、隣接セル、別RAT)
・アクセス規制関連
・ページング設定
・子RRC(サブRRCエンティティ11)の設定
・子RRC(サブRRCエンティティ11)のID
・PLMN ID
・CNスライスID
・優先度(処理優先度)
・機能(各サブRRCエンティティ11に担当させる機能)
・IPフローID/ベアラID(各サブRRCエンティティ11に担当させるUプレーン)
・無線リソース(各サブRRCエンティティ11に担当させる無線リソース、又はシグナリング用の無線リソース)
・IPフロー/ベアラ毎の設定(PDCP、RLC)
・MAC設定(LCP、DRX等)
Claims (6)
- 複数のネットワークスライスを有するネットワークに設けられる基地局であって、
ネットワークスライスの識別情報と前記ネットワークスライスの識別情報と前記ネットワークスライスに対応するサービス品質要件とを含む情報を、前記基地局の上位装置から受信する受信部と、
前記情報に基づいて無線端末に割り当てるリソースに関する制御信号を前記無線端末に提供する制御部と、を備える
基地局。 - 前記制御信号は、前記サービス品質要件を示す情報を含む
請求項1に記載の基地局。 - 前記リソースは、複数のIPフローに対応するベアラである
請求項1に記載の基地局。 - 前記制御信号は、前記ベアラに適用すべきQoSパラメータを含む
請求項3に記載の基地局。 - 前記リソースは、前記無線端末との通信を制御する制御エンティティである
請求項1に記載の基地局。 - 複数のネットワークスライスを有するネットワークに用いられる方法であって、
前記ネットワークに含まれる基地局が、ネットワークスライスの識別情報と前記ネットワークスライスに対応するサービス品質要件とを含む情報を、前記基地局の上位装置から受信するステップと、
前記基地局が、前記情報に基づいて無線端末に割り当てるリソースに関する制御信号を、前記無線端末に提供するステップと、を備える
方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016105167 | 2016-05-26 | ||
JP2016105167 | 2016-05-26 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018519222A Division JP6480641B2 (ja) | 2016-05-26 | 2017-05-18 | ネットワーク装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019071589A Division JP2019134476A (ja) | 2016-05-26 | 2019-04-03 | 基地局 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6510156B1 true JP6510156B1 (ja) | 2019-05-08 |
JP2019092200A JP2019092200A (ja) | 2019-06-13 |
Family
ID=60412302
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018519222A Active JP6480641B2 (ja) | 2016-05-26 | 2017-05-18 | ネットワーク装置 |
JP2019020997A Active JP6510156B1 (ja) | 2016-05-26 | 2019-02-07 | 基地局 |
JP2019071589A Pending JP2019134476A (ja) | 2016-05-26 | 2019-04-03 | 基地局 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018519222A Active JP6480641B2 (ja) | 2016-05-26 | 2017-05-18 | ネットワーク装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019071589A Pending JP2019134476A (ja) | 2016-05-26 | 2019-04-03 | 基地局 |
Country Status (4)
Country | Link |
---|---|
US (2) | US10904799B2 (ja) |
EP (1) | EP3448084B1 (ja) |
JP (3) | JP6480641B2 (ja) |
WO (1) | WO2017204067A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021180353A (ja) * | 2020-05-11 | 2021-11-18 | 株式会社東芝 | 基地局、システム及び方法 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6480641B2 (ja) | 2016-05-26 | 2019-03-13 | 京セラ株式会社 | ネットワーク装置 |
CN107659419B (zh) * | 2016-07-25 | 2021-01-01 | 华为技术有限公司 | 网络切片方法和系统 |
CN108282868B (zh) * | 2017-01-05 | 2023-07-18 | 中兴通讯股份有限公司 | 控制信令配置方法及装置 |
US10433177B2 (en) | 2017-12-01 | 2019-10-01 | At&T Intellectual Property I, L.P. | Adaptive pairing of a radio access network slice to a core network slice based on device information or service information |
CN110167024B (zh) * | 2018-02-12 | 2020-12-22 | 华为技术有限公司 | 网络切片实例重用的方法及装置 |
KR20200098259A (ko) * | 2019-02-12 | 2020-08-20 | 삼성전자주식회사 | 통신 시스템에서의 효율적인 프론트홀을 이용한 신호 전송 방법 및 장치 |
JP2020205531A (ja) * | 2019-06-17 | 2020-12-24 | 富士通株式会社 | ネットワーク監視装置、伝送装置、及びネットワーク監視方法 |
FR3101498A1 (fr) * | 2019-09-30 | 2021-04-02 | Orange | Procédé de contrôle d’un flux de données associé à un processus au sein d’un réseau mutualisé |
KR102393322B1 (ko) * | 2020-07-15 | 2022-04-29 | 주식회사 엘지유플러스 | 5g 코어망에서 네트워크 슬라이스 식별자를 결정하여 전달하는 방법 |
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US7860798B2 (en) * | 2006-01-20 | 2010-12-28 | Apple Inc. | Electronic delivery and management of digital media items |
US8218436B2 (en) * | 2008-03-21 | 2012-07-10 | Research In Motion Limited | Dynamic aggregated maximum bit rate for evolved packet system non-guaranteed bit rate quality of service enforcement and network bandwidth utilization |
US9526091B2 (en) * | 2012-03-16 | 2016-12-20 | Intel Corporation | Method and apparatus for coordination of self-optimization functions in a wireless network |
US9722935B2 (en) * | 2014-10-16 | 2017-08-01 | Huawei Technologies Canada Co., Ltd. | System and method for transmission management in software defined networks |
WO2016182580A1 (en) * | 2015-05-14 | 2016-11-17 | Nokia Technologies Oy | Bearer setup in dual connectivity |
CN107710832B (zh) * | 2015-06-01 | 2020-10-09 | 华为技术有限公司 | 用于控制面和数据面中的虚拟化功能的系统和方法 |
US10700936B2 (en) * | 2015-06-02 | 2020-06-30 | Huawei Technologies Co., Ltd. | System and methods for virtual infrastructure management between operator networks |
US9775045B2 (en) * | 2015-09-11 | 2017-09-26 | Intel IP Corporation | Slicing architecture for wireless communication |
US10862818B2 (en) * | 2015-09-23 | 2020-12-08 | Huawei Technologies Co., Ltd. | Systems and methods for distributing network resources to network service providers |
WO2017074486A1 (en) * | 2015-10-28 | 2017-05-04 | Intel IP Corporation | Slice-based operation in wireless networks with end-to-end network slicing |
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US11089579B2 (en) * | 2016-01-13 | 2021-08-10 | Samsung Electronics Co., Ltd. | Method and apparatus for supporting multiple services in advanced MIMO communication systems |
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-
2017
- 2017-05-18 JP JP2018519222A patent/JP6480641B2/ja active Active
- 2017-05-18 WO PCT/JP2017/018621 patent/WO2017204067A1/ja active Application Filing
- 2017-05-18 EP EP17802659.7A patent/EP3448084B1/en active Active
-
2018
- 2018-11-24 US US16/199,133 patent/US10904799B2/en active Active
-
2019
- 2019-02-07 JP JP2019020997A patent/JP6510156B1/ja active Active
- 2019-04-03 JP JP2019071589A patent/JP2019134476A/ja active Pending
-
2020
- 2020-12-22 US US17/131,705 patent/US20210112460A1/en not_active Abandoned
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021180353A (ja) * | 2020-05-11 | 2021-11-18 | 株式会社東芝 | 基地局、システム及び方法 |
US11729746B2 (en) | 2020-05-11 | 2023-08-15 | Kabushiki Kaisha Toshiba | Base station, system, and method |
JP7332533B2 (ja) | 2020-05-11 | 2023-08-23 | 株式会社東芝 | システム及び方法 |
Also Published As
Publication number | Publication date |
---|---|
US20210112460A1 (en) | 2021-04-15 |
WO2017204067A1 (ja) | 2017-11-30 |
EP3448084A4 (en) | 2019-02-27 |
EP3448084A1 (en) | 2019-02-27 |
JP2019134476A (ja) | 2019-08-08 |
US20190098535A1 (en) | 2019-03-28 |
JP6480641B2 (ja) | 2019-03-13 |
EP3448084B1 (en) | 2020-02-26 |
JPWO2017204067A1 (ja) | 2019-02-21 |
JP2019092200A (ja) | 2019-06-13 |
US10904799B2 (en) | 2021-01-26 |
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