JP2014209756A - マルチリンクrlcサブレイヤを利用するmulti−pointhsdpa通信のためのシステムおよび方法 - Google Patents
マルチリンクrlcサブレイヤを利用するmulti−pointhsdpa通信のためのシステムおよび方法 Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1874—Buffer management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/188—Time-out mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1887—Scheduling and prioritising arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/14—Channel dividing arrangements, i.e. in which a single bit stream is divided between several baseband channels and reassembled at the receiver
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/04—Error control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
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Abstract
Description
本出願は、2010年6月28日に米国特許商標庁に出願された仮特許出願第61/359,326号、2010年8月16日に米国特許商標庁に出願された仮特許出願第61/374,212号、2011年4月21日に米国特許商標庁に出願された仮特許出願第61/477,776号、2011年5月5日に米国特許商標庁に出願された仮特許出願第61/483,020号の優先権および利益を主張し、上記の仮出願の内容の全体が参照によって本明細書に組み込まれる。
れる説明される機能を最善の形で実装する方法を認識するだろう。
102 バス
104 プロセッサ
106 コンピュータ可読媒体
108 バスインターフェース
110 トランシーバ
112 ユーザインターフェース
114 処理システム
200 UMTSシステム
202 UMTS地上アクセスネットワーク
204 コアネットワーク
206 無線ネットワークコントローラ
207 無線ネットワークサブシステム
208 Node B
210 ユーザ装置
211 加入者識別モジュール
212 モバイルサービス交換センタ
214 ゲートウェイMSC
215 ホームロケーションレジスタ
216 回線交換ネットワーク
218 サービングGPRSサポートノード
220 ゲートウェイGPRSサポートノード
222 パケットベースネットワーク
300 アクセスネットワーク
302 セル
318 アンテナグループ
406 物理層
408 L2層
410 メディアアクセス制御サブレイヤ
412 無線リンク制御サブレイヤ
414 パケットデータコンバージェンスプロトコルサブレイヤ
416 RRC層
600 MAC-ehsエンティティ
602 HARQエンティティ
604 分解エンティティ
606 再順序付けキュー分配エンティティ
608 再順序付けエンティティ
610 再構築エンティティ
612 LCH-ID逆多重化エンティティ
Claims (12)
- 単一のRLCエンティティ(802)から、複数のRLC PDUを複数のMACエンティティ(804、806)に割り当てるステップと、
前記割り当てに従って、前記複数のRLC PDUを、前記複数のMACエンティティ(804、806)に送信するステップと、
前記割り当てに対応するタイマーを前記複数のRLC PDUの送信に応じて開始するステップ(1306)と、
前記タイマーが満了するまで、前記タイマーに対応する抜けを示すステータスPDUを無視するステップ(1314)と
を含む、ワイヤレス通信の方法。 - 前記タイマーが満了した後で、前記ステータスPDUに従って少なくとも1つのRLC PDUを再送信するステップ(1316)
をさらに含む、請求項1に記載の方法。 - 前記ステータスPDUが、前記RLC PDUの受信された1つにおける抜けに対応する、UE(808)からのRLCフィードバックを含む、請求項2に記載の方法。
- 単一のRLCエンティティ(802)から、複数のRLC PDUを複数のMACエンティティ(804、806)に割り当てるための手段(114)と、
前記割り当てに従って、前記複数のRLC PDUを、前記複数のMACエンティティ(804、806)に送信するための手段(114)と、
前記割り当てに対応するタイマーを前記複数のRLC PDUの送信に応じて開始する(1306)ための手段(114)と、
前記タイマーが満了するまで、前記タイマーに対応する抜けを示すステータスPDUを無視する(1314)ための手段(114)と
を含む、ワイヤレス通信のための装置。 - 前記タイマーが満了した後で、前記ステータスPDUに従って少なくとも1つのRLC PDUを再送信する(1316)ための手段(114)
をさらに含む、請求項4に記載の装置。 - 前記ステータスPDUが、前記RLC PDUの受信された1つにおける抜けに対応する、UE(808)からのRLCフィードバックを含む、請求項5に記載の装置。
- コンピュータにより実行可能なコードからなるコンピュータプログラムであって、
コンピュータに、単一のRLCエンティティ(802)から、複数のRLC PDUを複数のMACエンティティ(804、806)に割り当てさせるためのコードと、
コンピュータに、前記割り当てに従って、前記複数のRLC PDUを、前記複数のMACエンティティ(804、806)に送信させるためのコードと、
コンピュータに、前記割り当てに対応するタイマーを前記複数のRLC PDUの送信に応じて開始させる(1306)ためのコードと、
前記タイマーが満了するまで、コンピュータに、前記タイマーに対応する抜けを示すステータスPDUを無視させる(1314)ためのコードと
を含む、コンピュータプログラム。 - 前記コンピュータプログラムがさらに、
前記タイマーが満了した後で、コンピュータに、前記ステータスPDUに従って少なくとも1つのRLC PDUを再送信させる(1316)ためのコード
を含む、請求項7に記載のコンピュータプログラム。 - 前記ステータスPDUが、前記RLC PDUの受信された1つにおける抜けに対応する、UE(808)からのRLCフィードバックを含む、請求項8に記載のコンピュータプログラム。
- 少なくとも1つのプロセッサ(104)と、
前記少なくとも1つのプロセッサ(104)と結合されるメモリ(105)と
を含む、ワイヤレス通信のための装置であって、
前記少なくとも1つのプロセッサ(104)が、
単一のRLCエンティティ(802)から、複数のRLC PDUを複数のMACエンティティ(804、806)に割り当て、
前記割り当てに従って、前記複数のRLC PDUを、前記複数のMACエンティティ(804、806)に送信し、
前記割り当てに対応するタイマーを前記複数のRLC PDUの送信に応じて開始し(1306)、
前記タイマーが満了するまで、前記タイマーに対応する抜けを示すステータスPDUを無視する(1314)
ように構成される、装置。 - 前記少なくとも1つのプロセッサがさらに、
前記タイマーが満了した後で、前記ステータスPDUに従って少なくとも1つのRLC PDUを再送信する(1316)
ように構成される、請求項10に記載の装置。 - 前記ステータスPDUが、前記RLC PDUの受信された1つにおける抜けに対応する、UE(808)からのRLCフィードバックを含む、請求項11に記載の装置。
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35932610P | 2010-06-28 | 2010-06-28 | |
US61/359,326 | 2010-06-28 | ||
US37421210P | 2010-08-16 | 2010-08-16 | |
US61/374,212 | 2010-08-16 | ||
US201161477776P | 2011-04-21 | 2011-04-21 | |
US61/477,776 | 2011-04-21 | ||
US201161483020P | 2011-05-05 | 2011-05-05 | |
US61/483,020 | 2011-05-05 | ||
US13/169,874 | 2011-06-27 | ||
US13/169,874 US8891356B2 (en) | 2010-06-28 | 2011-06-27 | System and method for multi-point HSDPA communication utilizing a multi-link RLC sublayer |
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JP2013518586A Division JP5674176B2 (ja) | 2010-06-28 | 2011-06-28 | マルチリンクrlcサブレイヤを利用するmulti−pointhsdpa通信のためのシステムおよび方法 |
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JP2014209756A true JP2014209756A (ja) | 2014-11-06 |
JP5774162B2 JP5774162B2 (ja) | 2015-09-02 |
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JP2014120410A Active JP5774162B2 (ja) | 2010-06-28 | 2014-06-11 | マルチリンクrlcサブレイヤを利用するmulti−pointhsdpa通信のためのシステムおよび方法 |
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US (1) | US8891356B2 (ja) |
EP (1) | EP2586150B1 (ja) |
JP (2) | JP5674176B2 (ja) |
KR (1) | KR101511163B1 (ja) |
CN (1) | CN102959892B (ja) |
WO (1) | WO2012006120A1 (ja) |
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KR101511163B1 (ko) | 2015-04-10 |
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US8891356B2 (en) | 2014-11-18 |
CN102959892A (zh) | 2013-03-06 |
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