JP4753445B2 - デジタル音楽についての著作権を追跡及び管理する方法及びシステム - Google Patents
デジタル音楽についての著作権を追跡及び管理する方法及びシステム Download PDFInfo
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Description
・デジタルオーディオ装置は互いに登録されてよく、
・レコーダ及びプレーヤ内に記憶される楽曲は、『購入』、『録音』または『試用』と標識を付けられる。
・ネストに接続されているときは、次の楽曲へ進むためのコマンドの様な制御コマンドをネストがエッグに発してよく、
・住宅の部屋内におけるエッグ用の結合機構の様な結合機構に接続されているときは、この結合機構は、ユーザによって出される赤外線コマンドを受け取ってこれらのコマンドをUSBコネクタ上のエッグへの制御コマンドに変換してよい。
本発明の強化された実施形態は、デジタル著作権管理を組み入れている。本発明の実施形態に従うと、エッグは高々一つのネストにしか登録されず、下記に説明されている様に、あるネストに登録されているエッグしかそのネストから販売促進用ではない楽曲を借り出す権利を有していない。一般に、ネストはそのネストに複数のエッグを登録される。
関数mayBeCopied(srcDeviceType, trgtDeviceType, isRegistered, srcDeviceLabel)及び関数trgtLabel(srcDeviceType, trgtDeviceType, isRegistered, srcLabel)に具現されてよく、
ここで、srcDeviceType及びtrgtDeviceTypeは装置特有パラメータであり、
srcDeviceTypeは、特にネスト及びエッグを含む、デジタル楽曲が存在している供給元装置の型式を示しており、
trgtDeviceTypeは、特にネスト及びエッグを含む、デジタル楽曲が複製されることになっている供給先装置の型式を示しており、
ここで、isRegisteredは一対の装置に特有であり、
isRegisteredは、供給元装置と供給先装置とが共通に登録されているか否かを示しており、
ここで、srcLabel及びtrgtLabelは、共に楽曲及び装置特有パラメータであり、
srcLabelは、特に録音、購入及び試用、またはその代わりに、所有及び試用を含む、供給元装置における楽曲の標識を示しており、
trgtLabelは、特に録音、購入及び試用、またはその代わりに、所有及び試用を含む、供給先装置における楽曲の標識を示しており、
ここで、mayBeCopiedは、供給元装置から供給先装置へ楽曲が複製されてよいか否かを示している。
ここで、max_permitted_copies及びnumber_copies_checked_outは、共に楽曲及び装置特有パラメータであり、
max_permitted_copiesは、その装置から許可されているその楽曲の最高複製回数を示しており、
number_copies_checked_outは、その装置から行われたその楽曲の現在の複製回数を示している。
本発明の実施形態のデジタル著作権管理は、第三者のデジタル著作権管理の方法またはシステムと共に実行することができる。従来のデジタル著作権管理システムは、非接続モバイル装置における音楽の使用を一般に可能にしているが、ある非接続装置から別の非接続装置へ分配することは可能にしていない。従来のデジタル著作権管理システムでは、有効なライセンスを有していない音楽を非接続モバイル装置がもし受け取れば、この非接続モバイル装置は、その音楽を演奏することができず、通常はパーソナルコンピュータに結合することによってライセンスサーバに接続するまでライセンスを付与されない。
図10B、11B及び12Cに図解されている様に、収入分配または統計の集成のための使用追跡への適用が本発明の実施形態にはある。特に、
(i)放送をやめている放送からネストへ録音された音楽、
(ii)ライセンス局からネストを介して購入された音楽、及び
(iii)音楽キオスクからエッグを介して購入された音楽、
を含むデジタル音楽についてのライセンスは、幾つかのチャンネルを介して購入されてよい。
試用ラッパー付きのプレビュー用音楽は、これらの同じチャンネルからライセンス取得されてよい。
(a)もし録音されたのであれば、その楽曲がいつどのプロバイダから録音されたのか、
(b)もし直接に購入されたのであれば、その購入の販売管理業務者、
(c)もし試用版から格上げされたのであれば、最初の所有者による最初の購入の販売管理業務者及び試用版からの購入の販売管理業務者、
(d)もし共有されたのであれば、その複製を最初に所有していた顧客、最初の販売管理業務者、及びユーザの共有チェーン、並びに
(e)現在の所有者のネストまたはその現在の所有者のエッグにおいて演奏されたか否かという、その現在の所有者についての演奏情報、
という情報を追跡するのに好都合である。
Claims (12)
- 複数の装置のうちの装置から装置へ複製されるデジタル作品についてのデジタル著作権管理方法であって、前記複数の装置のうちの幾つかが親機であって幾つかが子機であり、子機が親機に登録されてよい、方法であり、
子機C1(この子機C1は、親機P1に登録されており且つユーザにデジタル作品を提供するための動作を行う。)へ前記親機P1からデジタル作品を複製すること(前記デジタル作品は、このデジタル作品への親機P1による完全アクセスを許可し且つ前記デジタル作品への親機P1以外の装置によるアクセスを拒否する機能を行うデジタル著作権管理ラッパーを、カプセル化している。)と、
子機C1内の前記デジタル作品への子機C1と子機C1以外の子機とによる完全アクセスを所定期間の間は許可するために、子機C1内の前記デジタル作品の前記複製内における前記デジタル著作権管理ラッパーを修正することと、
子機C1内の前記デジタル作品への子機C1による完全アクセスを許可するために且つ子機C1内の前記デジタル作品への子機C1以外の子機による限定アクセスを許可するために、子機C1内の前記デジタル作品の前記複製内へデジタル著作権管理補助ラッパーを挿入することと、
親機P1以外の親機P2へ子機C1から前記デジタル作品を複製すること(この場合、親機P2へ子機C1から複製することは、親機P2内の前記デジタル作品への親機P2による限定アクセスを許可するために、親機P2内の前記デジタル作品の前記複製内における前記デジタル著作権管理ラッパーを修正することと、親機P2内の前記デジタル作品の前記複製から前記デジタル著作権管理補助ラッパーを削除することとを含んでいる。)と、
子機C1以外の子機C2(この子機C2は、ユーザにデジタル作品を提供するための動作を行う。)へ子機C1から前記デジタル作品を複製すること(この場合、子機C2への子機C1からの複製は、子機C2内の前記デジタル作品への子機C2による限定アクセスを許可するために且つ子機C2内の前記デジタル作品への子機C2以外の子機による限定アクセスを許可するために、子機C2内の前記デジタル作品の前記複製内における前記デジタル著作権管理補助ラッパーを修正することを含んでいる。)と
を具備する方法。 - 期間で限定されているアクセスを限定アクセスが含んでいる、請求項1に記載の方法。
- 前記デジタル作品がアクセスされてよい回数による限定を限定アクセスが含んでいる、請求項1に記載の方法。
- 前記デジタル作品の一部のみへのアクセスを限定アクセスが含んでいる、請求項1に記載の方法。
- 前記デジタル作品が楽曲を含んでいる、請求項1に記載の方法。
- 前記デジタル作品が映画を含んでいる、請求項1に記載の方法。
- 複数の装置のうちの装置から装置へ複製されるデジタル作品についてのデジタル著作権管理システムであって、前記複数の装置のうちの幾つかが親機であって幾つかが子機であり、子機が親機に登録されてよい、システムであり、
子機C1(この子機C1は、親機P1に登録されており且つユーザにデジタル作品を提供するための動作を行う。)へ前記親機P1からデジタル作品を複製し(前記デジタル作品は、このデジタル作品への親機P1による完全アクセスを許可し且つ前記デジタル作品への親機P1以外の装置によるアクセスを拒否する機能を行うデジタル著作権管理ラッパーを、カプセル化している。)、
子機C1用である前記デジタル作品への子機C1と子機C1以外の子機とによる完全アクセスを所定期間の間は許可するために、前記デジタル作品の前記複製内における前記デジタル著作権管理ラッパーを修正し、そして、
子機C1用である前記デジタル作品への子機C1による完全アクセスを許可するために且つ前記デジタル作品への子機C1以外の子機による限定アクセスを許可するために、前記デジタル作品の前記複製内へデジタル著作権管理補助ラッパーを挿入するための、
親機P1内のデジタル著作権管理装置と、
親機P1以外の親機P2へ子機C1から前記デジタル作品を複製し、
親機P2用である前記デジタル作品への親機P2による限定アクセスを許可するために、前記デジタル作品の前記複製内における前記デジタル著作権管理ラッパーを修正し、
親機P2用である前記デジタル作品の前記複製から前記デジタル著作権管理補助ラッパーを削除し、
子機C1以外の子機C2(この子機C2は、ユーザにデジタル作品を提供するための動作を行う。)へ子機C1から前記デジタル作品を複製し、そして、
子機C2用である前記デジタル作品への子機C2による限定アクセスを許可するために且つ前記デジタル作品への子機C2以外の子機による限定アクセスを許可するために、前記デジタル作品の前記複製内における前記デジタル著作権管理補助ラッパーを修正するための、
子機C1内のデジタル著作権管理装置と
を具備するシステム。 - 期間で限定されているアクセスを限定アクセスが含んでいる、請求項7に記載のシステム。
- 前記デジタル作品がアクセスされてよい回数による限定を限定アクセスが含んでいる、請求項7に記載のシステム。
- 前記デジタル作品の一部のみへのアクセスを限定アクセスが含んでいる、請求項7に記載のシステム。
- 前記デジタル作品が楽曲を含んでいる、請求項7に記載のシステム。
- 前記デジタル作品が映画を含んでいる、請求項7に記載のシステム。
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Application Number | Priority Date | Filing Date | Title |
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US11/261,687 | 2005-10-28 | ||
US11/261,687 US20060107330A1 (en) | 2003-01-02 | 2005-10-28 | Method and system for tracking and managing rights for digital music |
PCT/US2006/039107 WO2007055845A2 (en) | 2005-10-28 | 2006-10-03 | Method and system for tracking and managing rights for digital content |
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JP2011016355A Division JP5442649B2 (ja) | 2005-10-28 | 2011-01-28 | デジタル音楽についての著作権を追跡及び管理する方法及びシステム |
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JP2009514094A JP2009514094A (ja) | 2009-04-02 |
JP4753445B2 true JP4753445B2 (ja) | 2011-08-24 |
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AU2010257286A1 (en) | 2011-01-13 |
AU2006312167B9 (en) | 2011-03-31 |
JP2009514094A (ja) | 2009-04-02 |
AU2010257286B2 (en) | 2012-01-19 |
IL223101A0 (en) | 2012-12-31 |
IL190797A (en) | 2013-09-30 |
CA2784879A1 (en) | 2007-05-18 |
CA2784879C (en) | 2014-01-28 |
IL223058A0 (en) | 2012-12-31 |
US20060107330A1 (en) | 2006-05-18 |
US20080320598A1 (en) | 2008-12-25 |
AU2006312167C1 (en) | 2012-05-24 |
EP2098973A1 (en) | 2009-09-09 |
CA2626314A1 (en) | 2007-05-18 |
WO2007055845A2 (en) | 2007-05-18 |
AU2006312167B2 (en) | 2010-12-16 |
US20080320605A1 (en) | 2008-12-25 |
EP1946237A2 (en) | 2008-07-23 |
JP5442649B2 (ja) | 2014-03-12 |
IL190797A0 (en) | 2008-11-03 |
AU2006312167A1 (en) | 2007-05-18 |
AU2010257287B2 (en) | 2012-06-07 |
IL223058A (en) | 2015-10-29 |
WO2007055845A3 (en) | 2008-07-31 |
IL223101A (en) | 2016-02-29 |
JP2011103139A (ja) | 2011-05-26 |
CA2626314C (en) | 2014-02-18 |
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