JP2014132775A5 - - Google Patents

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JP2014132775A5
JP2014132775A5 JP2014039201A JP2014039201A JP2014132775A5 JP 2014132775 A5 JP2014132775 A5 JP 2014132775A5 JP 2014039201 A JP2014039201 A JP 2014039201A JP 2014039201 A JP2014039201 A JP 2014039201A JP 2014132775 A5 JP2014132775 A5 JP 2014132775A5
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  1. 無線通信システム内で第１のセルにサービスを提供する第１の無線基地局における方法であって、
    Ｘ２設定手順、Ｓ１設定手順、及びｅノードＢ構成更新手順の何れか１つの間に、前記第１のセルと隣接関係を有する第２のセルにサービスを提供する第２の無線基地局からシグナリングを受信するステップであって、該シグナリングは、前記第２のセルに関連するセルタイプの情報を含み、該セルタイプの情報は、セルサイズとセル階層レベルとの両方を含む、前記ステップと、
    異なるセル間におけるシステム内トラフィックの均衡制御、異なるセル間におけるシステム内干渉の調整、システム内での分散物理セルＩＤの配分又は選択、特定のユーザ装置がシステム内のどのセルにハンドオーバするかの指示、の少なくとも１つに前記受信されたセルタイプの情報を利用するステップと、
    を含むことを特徴とする方法。
  2. 前記セルタイプの情報は、前記無線通信システムに対して前記第２のセルが提供するカバー範囲の他のセルに対する相対的広さを示す
    ことを特徴とする請求項１に記載の方法。
  3. 前記セルタイプの情報は、
    前記無線通信システムの他のセルが提供するカバー範囲に対する、前記第２のセルが提供するカバー範囲の相対的な地理的サイズ、
    前記無線通信システムの他のセルが提供するカバー範囲のユーザ装置グループに対する、前記第２のセルが提供するカバー範囲のユーザ装置グループの相対的なサイズ、
    前記第２のセルのカバー範囲と重複する他のセルのカバー範囲に存在するユーザ装置に対して該他のセルがサービスを提供する優先度に対する、前記第２のセルのカバー範囲に存在するユーザ装置に対して該第２のセルがサービスを提供する相対的な優先度、
    の少なくとも１つを示す
    ことを特徴とする請求項２に記載の方法。
  4. 無線通信システム内で第１のセルにサービスを提供する第１の無線基地局であって、
    Ｘ２設定手順、Ｓ１設定手順、及びｅノードＢ構成更新手順の何れか１つの間に、前記第１のセルと隣接関係を有する第２のセルにサービスを提供する第２の無線基地局からシグナリングを受信する手段であって、該シグナリングは、前記第２のセルに関連するセルタイプの情報を含み、該セルタイプの情報は、セルサイズとセル階層レベルとの両方を含む、前記手段と、
    異なるセル間におけるシステム内トラフィックの均衡制御、異なるセル間におけるシステム内干渉の調整、システム内での分散物理セルＩＤの配分又は選択、特定のユーザ装置がシステム内のどのセルにハンドオーバするかの指示、の少なくとも１つに前記受信されたセルタイプの情報を利用する手段と、
    を有することを特徴とする第１の無線基地局。
  5. 前記セルタイプの情報は、前記無線通信システムに対して前記第２のセルが提供するカバー範囲の他のセルに対する相対的広さを示す
    ことを特徴とする請求項４に記載の第１の無線基地局。
  6. 前記セルタイプの情報は、
    前記無線通信システムの他のセルが提供するカバー範囲に対する、前記第２のセルが提供するカバー範囲の相対的な地理的サイズ、
    前記無線通信システムの他のセルが提供するカバー範囲のユーザ装置グループに対する、前記第２のセルが提供するカバー範囲のユーザ装置グループの相対的なサイズ、
    前記第２のセルのカバー範囲と重複する他のセルのカバー範囲に存在するユーザ装置に対して該他のセルがサービスを提供する優先度に対する、前記第２のセルのカバー範囲に存在するユーザ装置に対して該第２のセルがサービスを提供する相対的な優先度、
    の少なくとも１つを示す
    ことを特徴とする請求項５に記載の第１の無線基地局。
JP2014039201A 2008-10-29 2014-02-28 隣接基地局間でのセルタイプ情報共有 Active JP5806353B2 (ja)

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US61/109,344 2008-10-29

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JP2014132775A JP2014132775A (ja) 2014-07-17
JP2014132775A5 true JP2014132775A5 (ja) 2014-08-28
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