JP2017518660A - 配信方法および配信装置 - Google Patents
配信方法および配信装置 Download PDFInfo
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- JP2017518660A JP2017518660A JP2016560791A JP2016560791A JP2017518660A JP 2017518660 A JP2017518660 A JP 2017518660A JP 2016560791 A JP2016560791 A JP 2016560791A JP 2016560791 A JP2016560791 A JP 2016560791A JP 2017518660 A JP2017518660 A JP 2017518660A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/71—Wireless systems
- H04H20/74—Wireless systems of satellite networks
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- 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
- H04B7/18578—Satellite systems for providing broadband data service to individual earth stations
- H04B7/18586—Arrangements for data transporting, e.g. for an end to end data transport or check
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/02—Arrangements for relaying broadcast information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/71—Wireless systems
- H04H20/72—Wireless systems of terrestrial networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6131—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a mobile phone network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
- Information Transfer Between Computers (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
2 プロセッシングユニット
3,15 ブロードキャスタ
4−1,4−2,40 MME(MMEコア)
5,50,50’ タワーサイト(サイト)
6〜6n,60〜60n デバイス(モバイルデバイス)
20 集約サイト(テレポート)
30 衛星
25−1,25−1’,35 ビーム
25−2 リンク
35−1 ワイドビーム
35−2 スポットビーム
40’ プライベートクラウド
45 パブリッククラウド
50−1 衛星アンテナ
50−2 VSATターミナル
50−3 IRD
50−4 キャッシュ
50−5 モデム
70,70’ 認証データ(データ)
80〜80n ホームデバイス(ホーム)
Claims (12)
- 衛星を介してコンテンツサーバからモバイルオペレータネットワークの1以上の末端位置へコンテンツを配信する配信方法であって、
前記衛星の衛星帯域幅を使用して、前記モバイルオペレータネットワークの前記1以上の末端位置へコンテンツを送信することを特徴とする配信方法。 - さらに、従来の衛星または高スループットの衛星と、前記1以上の末端位置の場所に基づいて、ワイドビームおよびスポットビームと、の組み合わせを使用して前記コンテンツを前記1以上の末端位置へ送信することを特徴とする請求項1に記載の配信方法。
- さらに、前記コンテンツに関する配信ルールを受信し、
前記コンテンツの送信は、受信された前記配信ルールに基づく、前記1以上の末端位置への前記コンテンツの送信を含む、
ことを特徴とする請求項2に記載の配信方法。 - 前記1以上の末端位置は、前記モバイルオペレータネットワークから認証データを受信することを特徴とする請求項2に記載の配信方法。
- 前記1以上の末端位置は、前記認証データに基づいて1以上のデバイスへ前記コンテンツを配信することを特徴とする請求項4に記載の配信方法。
- 前記コンテンツは前記1以上の末端位置にキャッシュされることを特徴とする請求項1に記載の配信方法。
- 衛星を介してコンテンツサーバからモバイルオペレータネットワークの1以上の末端位置へコンテンツを配信する配信装置であって、
1以上のプロセッサと、
前記1以上のプロセッサにより実行されると、前記衛星の衛星帯域幅を使用して、前記モバイルオペレータネットワークの前記1以上の末端位置へコンテンツを送信する処理を前記1以上のプロセッサに実行させる実行可能命令を格納するメモリと、
を備えることを特徴とする配信装置。 - 前記メモリは、さらに、前記1以上のプロセッサにより実行されると、前記1以上のタワーサイトの場所に基づいて、ワイドビームおよびスポットビームの組み合わせを使用して前記コンテンツを前記1以上の末端位置へ送信する処理を前記1以上のプロセッサに実行させる実行可能命令を格納することを特徴とする請求項7に記載の配信装置。
- 前記メモリは、さらに、前記1以上のプロセッサにより実行されると、前記コンテンツに関する配信ルールを受信する処理を前記1以上のプロセッサに実行させる実行可能命令を格納し、
前記コンテンツの送信は、受信された前記配信ルールに基づく、前記1以上の末端位置への前記コンテンツの送信を含む、
ことを特徴とする請求項8に記載の配信装置。 - 前記1以上の末端位置は、前記モバイルオペレータネットワークから認証データを受信することを特徴とする請求項8に記載の配信装置。
- 前記1以上の末端位置は、前記認証データに基づいて1以上のデバイスへコンテンツを配信することを特徴とする請求項10に記載の配信装置。
- 前記コンテンツは前記1以上の末端位置にキャッシュされることを特徴とする請求項7に記載の配信装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461972548P | 2014-03-31 | 2014-03-31 | |
US61/972,548 | 2014-03-31 | ||
US201462035148P | 2014-08-08 | 2014-08-08 | |
US62/035,148 | 2014-08-08 | ||
PCT/US2015/023554 WO2015153587A1 (en) | 2014-03-31 | 2015-03-31 | Multichannel content distribution via satellite to broadcast-capable mobile networks |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017518660A true JP2017518660A (ja) | 2017-07-06 |
JP2017518660A5 JP2017518660A5 (ja) | 2018-05-24 |
Family
ID=54241208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016560791A Pending JP2017518660A (ja) | 2014-03-31 | 2015-03-31 | 配信方法および配信装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20170085328A1 (ja) |
EP (1) | EP3117538A4 (ja) |
JP (1) | JP2017518660A (ja) |
CN (1) | CN106165319A (ja) |
AU (1) | AU2015240929A1 (ja) |
BR (1) | BR112016022491A2 (ja) |
CA (1) | CA2942569A1 (ja) |
WO (1) | WO2015153587A1 (ja) |
Families Citing this family (20)
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US10389775B2 (en) * | 2016-05-20 | 2019-08-20 | Hughes Network Systems, Llc | Multicast aggregation of multiple streaming connections |
CN107135173A (zh) * | 2017-06-06 | 2017-09-05 | 芜湖航飞科技股份有限公司 | 基于北斗导航系统的多站点实时数据交互方法 |
US11973574B1 (en) * | 2017-06-08 | 2024-04-30 | David Hershberg | Systems and methods for private communications networks |
US10375441B2 (en) * | 2017-12-28 | 2019-08-06 | Dish Network L.L.C. | Locally generated spot beam replacement |
US10820023B2 (en) | 2017-12-28 | 2020-10-27 | Dish Network L.L.C. | Remotely generated encoding metadata for local content encoding |
JP7390283B2 (ja) * | 2018-03-23 | 2023-12-01 | 株式会社Nttドコモ | 基地局及び基地局による送信方法 |
CN110535522B (zh) * | 2018-05-25 | 2021-04-27 | 北京邮电大学 | 星地协同传输方法及设备 |
WO2020010045A1 (en) * | 2018-07-02 | 2020-01-09 | Intelsat US LLC | Base station architecture integrating satellite-based content delivery with 4g/lte mobile network |
US10897305B2 (en) | 2019-04-27 | 2021-01-19 | Skylo Technologies, Inc. | Coordinated access to a satellite link using data profiles |
US11297599B2 (en) | 2019-04-27 | 2022-04-05 | Skylo Technologies, Inc. | Simultaneously broadcasting acknowledgements of reception of uplink wireless communication |
CN110477641A (zh) * | 2019-07-11 | 2019-11-22 | 安庆易达供应链管理有限公司 | 一种安全性好的智能物联网储物柜 |
WO2021015944A1 (en) * | 2019-07-24 | 2021-01-28 | Skylo Technologies, Inc. | Simultaneously broadcasting acknowledgements of reception of uplink wireless communication |
KR102477970B1 (ko) * | 2019-10-18 | 2022-12-14 | 에이에스티 앤 사이언스, 엘엘씨 | 네트워크 액세스 관리 |
CN110808771A (zh) * | 2019-10-28 | 2020-02-18 | 捷信(浙江)通信技术有限公司 | 船舶资讯系统 |
US11509390B2 (en) | 2020-06-30 | 2022-11-22 | Microsoft Technology Licensing, Llc | Reliable delivery of digital services |
US11576074B2 (en) | 2021-03-24 | 2023-02-07 | Skylo Technologies, Inc. | Dynamically controlling a local buffer of a modem of a wireless device |
CN113365309B (zh) * | 2021-04-29 | 2023-03-28 | 西安交通大学 | 一种卫星互联网中基于区域协作的内容缓存分发方法 |
CN113033508B (zh) * | 2021-05-20 | 2021-08-10 | 成都奥伦达科技有限公司 | 一种基于点云的精细巡检航点快速生成方法 |
CN113938176A (zh) * | 2021-08-26 | 2022-01-14 | 西安空间无线电技术研究所 | 一种低时延业务天基计算方法 |
US20230131864A1 (en) * | 2021-10-27 | 2023-04-27 | At&T Intellectual Property I, L.P. | Content placement and distribution using a satellite communication system |
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US20020131428A1 (en) * | 2001-03-13 | 2002-09-19 | Vivian Pecus | Large edge node for simultaneous video on demand and live streaming of satellite delivered content |
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2015
- 2015-03-31 CA CA2942569A patent/CA2942569A1/en not_active Abandoned
- 2015-03-31 AU AU2015240929A patent/AU2015240929A1/en not_active Abandoned
- 2015-03-31 WO PCT/US2015/023554 patent/WO2015153587A1/en active Application Filing
- 2015-03-31 EP EP15774468.1A patent/EP3117538A4/en not_active Withdrawn
- 2015-03-31 BR BR112016022491A patent/BR112016022491A2/pt not_active IP Right Cessation
- 2015-03-31 CN CN201580017544.1A patent/CN106165319A/zh active Pending
- 2015-03-31 US US15/124,265 patent/US20170085328A1/en not_active Abandoned
- 2015-03-31 JP JP2016560791A patent/JP2017518660A/ja active Pending
Patent Citations (2)
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JPH10506517A (ja) * | 1996-01-22 | 1998-06-23 | エイチイー・ホールディングス・インコーポレーテッド・ドゥーイング・ビジネス・アズ・ヒューズ・エレクトロニクス | 移動式無線情報配布構成およびプロトコル |
US20020131428A1 (en) * | 2001-03-13 | 2002-09-19 | Vivian Pecus | Large edge node for simultaneous video on demand and live streaming of satellite delivered content |
Also Published As
Publication number | Publication date |
---|---|
BR112016022491A2 (pt) | 2017-08-15 |
AU2015240929A1 (en) | 2016-09-22 |
WO2015153587A1 (en) | 2015-10-08 |
CA2942569A1 (en) | 2015-10-08 |
EP3117538A4 (en) | 2017-11-01 |
US20170085328A1 (en) | 2017-03-23 |
CN106165319A (zh) | 2016-11-23 |
EP3117538A1 (en) | 2017-01-18 |
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