JP2011103139A - 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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Abstract
【解決手段】複数の装置のうちの装置から装置へ複製される著作権作品についてのデジタル著作権管理システムであって、その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も良く、少なくとも二つのレベルのアクセス、(i)そのデジタル作品への完全アクセスを許可するか、または(ii)そのデジタル作品への限定アクセスを許可する、というアクセスのうちの一つを決定するのに役立つデジタル著作権管理データをそのデジタル作品の複製にカプセル化する。
【選択図】図8
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 (14)
- 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著作権作品の販売管理業務を追跡する方法であって、少なくとも二つのレベルのアクセス、つまり、(i)前記デジタル作品への完全アクセスを許可するか、または(ii)前記デジタル作品への限定アクセスを許可する、というアクセスのうちの一つを決定するのに役立つデジタル著作権管理データを前記デジタル作品の複製がカプセル化してよく、少なくとも二つのやり方、つまり、(A)アクセスレベル(i)に設定されているデジタル著作権管理データ付きの前記デジタル作品の複製を受け取るか、または(B)前記デジタル作品の既に存在している複製内における前記デジタル著作権管理データをアクセスレベル(ii)からアクセスレベル(i)へ調整する、というやり方で前記デジタル作品の複製が販売管理業務者からライセンス取得されてよい、方法であり、
前記デジタル作品が一つの装置から他の装置へ複製される時に、以前の販売管理業務者情報に関する試用履歴を前記デジタル作品の複製内に記録することと、
前記デジタル作品が現在の販売管理業務者からライセンス取得される時に、現在の販売管理業務者情報を前記デジタル作品の複製内に記録することと、
を含んで、前記デジタル作品の複製内にライセンスの累積記録を生成することを具備する方法。 - 現在の販売管理業務者情報の前記記録がタイプ(A)の購入情報を記録することである、請求項1に記載の方法。
- 現在の販売管理業務者情報の前記記録がタイプ(B)の購入情報を記録することである、請求項1に記載の方法。
- デジタル作品が現在の販売管理業務者からライセンス取得されるときの収入の配分を算定することをさらに含み、
前記配分が前記現在の販売管理業務者情報に対応し且つ前記デジタル作品の前記複製内の以前の販売管理業務者情報に対応している、請求項1に記載の方法 - 現在の販売管理業務者が音楽キオスクを含んでいる、請求項1に記載の方法。
- 現在の販売管理業務者が無線キャリアを含んでいる、請求項1に記載の方法。
- 現在の販売管理業務者がケーブルテレビジョンのプロバイダを含んでいる、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著作権作品の販売管理業務を追跡するシステムであって、少なくとも二つのレベルのアクセス、つまり、(i)前記デジタル作品への完全アクセスを許可するか、または(ii)前記デジタル作品への限定アクセスを許可する、というアクセスのうちの一つを決定するのに役立つデジタル著作権管理データを前記デジタル作品の複製がカプセル化してよく、少なくとも二つのやり方、つまり、(A)アクセスレベル(i)に設定されているデジタル著作権管理データ付きの前記デジタル作品の複製を受け取るか、または(B)前記デジタル作品の既に存在している複製内における前記デジタル著作権管理データをアクセスレベル(ii)からアクセスレベル(i)へ調整する、というやり方で前記デジタル作品の複製が販売管理業務者からライセンス取得されてよい、システムであり、
前記デジタル作品の複製内にライセンスの累積記録を生成させるための親機及び子機内の累積記録管理装置を具備しており、累積記録が、
前記デジタル作品が一つの装置から他の装置へ複製される時の、前記デジタル作品の複製内における以前の販売管理業務者情報に関する試用履歴と、
前記デジタル作品が現在の販売管理業務者からライセンス取得される時の、前記デジタル作品の複製内における現在の販売管理業務者情報に関する記録と、
を含んでいるシステム。 - 現在の販売管理業務者情報に関する前記記録がタイプ(A)の購入情報に関する記録を含んでいる、請求項8に記載のシステム。
- 現在の販売管理業務者情報の前記記録がタイプ(B)の購入情報の記録を含んでいる、請求項8に記載のシステム。
- デジタル作品が現在の販売管理業務者からライセンス取得されるときの収入の配分を算定するための収入配分をさらに含み、
前記配分が前記現在の販売管理業務者情報に対応し且つ前記デジタル作品の前記複製内の以前の販売管理業務者情報に対応している、請求項8に記載のシステム。 - 現在の販売管理業務者が音楽キオスクを含んでいる、請求項8に記載のシステム。
- 現在の販売管理業務者が無線キャリアを含んでいる、請求項8に記載のシステム。
- 現在の販売管理業務者がケーブルテレビジョンのプロバイダを含んでいる、請求項8に記載のシステム。
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IL223101A0 (en) | 2012-12-31 |
AU2010257287A1 (en) | 2011-01-13 |
IL190797A0 (en) | 2008-11-03 |
JP5442649B2 (ja) | 2014-03-12 |
JP2009514094A (ja) | 2009-04-02 |
AU2006312167B9 (en) | 2011-03-31 |
AU2010257286B2 (en) | 2012-01-19 |
AU2010257286A1 (en) | 2011-01-13 |
AU2006312167B2 (en) | 2010-12-16 |
IL190797A (en) | 2013-09-30 |
EP1946237A2 (en) | 2008-07-23 |
WO2007055845A2 (en) | 2007-05-18 |
US20080320598A1 (en) | 2008-12-25 |
US20080320605A1 (en) | 2008-12-25 |
IL223058A0 (en) | 2012-12-31 |
CA2784879C (en) | 2014-01-28 |
JP4753445B2 (ja) | 2011-08-24 |
CA2626314A1 (en) | 2007-05-18 |
US20060107330A1 (en) | 2006-05-18 |
CA2784879A1 (en) | 2007-05-18 |
IL223058A (en) | 2015-10-29 |
EP2098973A1 (en) | 2009-09-09 |
IL223101A (en) | 2016-02-29 |
WO2007055845A3 (en) | 2008-07-31 |
CA2626314C (en) | 2014-02-18 |
AU2006312167C1 (en) | 2012-05-24 |
AU2010257287B2 (en) | 2012-06-07 |
AU2006312167A1 (en) | 2007-05-18 |
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