DE60022573D1 - Satelliten Kommunikationsanordnung mit Verfahren zur Verarbeitung des Weiterreichens einer Verbindung. - Google Patents

Satelliten Kommunikationsanordnung mit Verfahren zur Verarbeitung des Weiterreichens einer Verbindung.

Info

Publication number
DE60022573D1
DE60022573D1 DE60022573T DE60022573T DE60022573D1 DE 60022573 D1 DE60022573 D1 DE 60022573D1 DE 60022573 T DE60022573 T DE 60022573T DE 60022573 T DE60022573 T DE 60022573T DE 60022573 D1 DE60022573 D1 DE 60022573D1
Authority
DE
Germany
Prior art keywords
handover
processing
connection
satellite communication
communication arrangement
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.)
Expired - Lifetime
Application number
DE60022573T
Other languages
English (en)
Other versions
DE60022573T2 (de
Inventor
Yaoya Naoko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE60022573D1 publication Critical patent/DE60022573D1/de
Publication of DE60022573T2 publication Critical patent/DE60022573T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
    • H04B7/18541—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection for handover of resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • 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
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
DE60022573T 1999-05-06 2000-05-05 Satelliten Kommunikationsanordnung mit Verfahren zur Verarbeitung des Weiterreichens einer Verbindung. Expired - Lifetime DE60022573T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11125446A JP2000315972A (ja) 1999-05-06 1999-05-06 衛星通信システム及びそのハンドオーバ処理方法

Publications (2)

Publication Number Publication Date
DE60022573D1 true DE60022573D1 (de) 2005-10-20
DE60022573T2 DE60022573T2 (de) 2006-06-14

Family

ID=14910294

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60022573T Expired - Lifetime DE60022573T2 (de) 1999-05-06 2000-05-05 Satelliten Kommunikationsanordnung mit Verfahren zur Verarbeitung des Weiterreichens einer Verbindung.

Country Status (4)

Country Link
US (1) US6512920B1 (de)
EP (1) EP1050978B1 (de)
JP (1) JP2000315972A (de)
DE (1) DE60022573T2 (de)

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US9998207B1 (en) 2017-07-19 2018-06-12 Vector Launch Inc. Orbital network layering in satellite platforms
US10757027B2 (en) 2017-07-19 2020-08-25 Lockheed Martin Corporation Quality of service management in a satellite platform
WO2019137625A1 (en) * 2018-01-15 2019-07-18 Esa - European Space Agency Satellite communication system and method of communicating in a satellite communication system
US10630378B2 (en) 2018-02-09 2020-04-21 Lockheed Martin Corporation Bandwidth optimizing range adjustments among satellites
JP2021106301A (ja) * 2018-04-04 2021-07-26 ソニーグループ株式会社 通信装置、基地局装置、通信方法、通信プログラム及び通信システム
JP6667588B1 (ja) * 2018-09-18 2020-03-18 Ｈａｐｓモバイル株式会社 制御装置、プログラム、制御方法及び飛行体
CN109526061B (zh) * 2018-12-28 2023-04-07 四川安迪科技实业有限公司 一种基于卫星通信的信道带宽无损切换方法
CN111757411B (zh) * 2019-03-28 2022-08-09 大唐移动通信设备有限公司 小区选择方法及设备
CN111866964A (zh) * 2019-04-28 2020-10-30 电信科学技术研究院有限公司 一种小区选择方法、网络设备及终端
EP3748933A1 (de) * 2019-06-06 2020-12-09 Siemens Aktiengesellschaft Energieeffiziente kommunikation zwischen sensor und satellit
CN112055388B (zh) * 2019-06-06 2021-11-19 华为技术有限公司 用于切换的方法和装置
EP3751908B1 (de) 2019-06-14 2022-02-16 Ofinno, LLC Handhabung von non-access-stratum-verbindung in ntn
CN111510971B (zh) * 2020-04-09 2022-09-09 中电科航空电子有限公司 一种机载低轨卫信通信终端辅助控制链路切换方法及系统
US12108293B2 (en) * 2020-08-06 2024-10-01 Qualcomm Incorporated Switching satellites in fixed radio cell
TWI828014B (zh) * 2021-11-30 2024-01-01 財團法人工業技術研究院 管理非地面網路的無線電資源的衛星通訊系統和方法
US11700558B1 (en) * 2021-12-28 2023-07-11 Hughes Network Systems, Llc Handover reduction in satellite communication systems
CN114614881A (zh) * 2022-03-10 2022-06-10 北京理工大学 一种低轨卫星通信系统中基于星历的多属性联合切换方法
US11888519B1 (en) 2022-04-01 2024-01-30 Lockheed Martin Corporation Optical communication satellite cross-connect
CN114630366B (zh) * 2022-05-17 2023-05-09 深圳传音控股股份有限公司 控制方法、通信设备及存储介质
KR20240130800A (ko) * 2022-07-22 2024-08-29 라쿠텐 모바일 가부시키가이샤 기지국의 가동 예정에 따른 통신기의 접속 상태로의 천이

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Also Published As

Publication number Publication date
US6512920B1 (en) 2003-01-28
EP1050978B1 (de) 2005-09-14
DE60022573T2 (de) 2006-06-14
EP1050978A2 (de) 2000-11-08
EP1050978A3 (de) 2004-05-12
JP2000315972A (ja) 2000-11-14

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Legal Events

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