WO2009016731A1 - 送信装置及び送信方法 - Google Patents
送信装置及び送信方法 Download PDFInfo
- Publication number
- WO2009016731A1 WO2009016731A1 PCT/JP2007/064960 JP2007064960W WO2009016731A1 WO 2009016731 A1 WO2009016731 A1 WO 2009016731A1 JP 2007064960 W JP2007064960 W JP 2007064960W WO 2009016731 A1 WO2009016731 A1 WO 2009016731A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- contents data
- data
- transmitter
- terminal device
- importance
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
- H04L47/62—Queue scheduling characterised by scheduling criteria
- H04L47/6215—Individual queue per QOS, rate or priority
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
- H04L47/52—Queue scheduling by attributing bandwidth to queues
- H04L47/522—Dynamic queue service slot or variable bandwidth allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/50—Queue scheduling
- H04L47/62—Queue scheduling characterised by scheduling criteria
- H04L47/625—Queue scheduling characterised by scheduling criteria for service slots or service orders
- H04L47/6255—Queue scheduling characterised by scheduling criteria for service slots or service orders queue load conditions, e.g. longest queue first
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Near-Field Transmission Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
近距離無線通信において、極めて短い通信時間内に伝搬環境が変動する場合においても、必ず転送したいコンテンツデータを通信相手の端末装置が正しく受信する割合を向上させ、通信相手の端末装置が全てのコンテンツデータを正しく受信できないような場合においても、ユーザの満足度の低下を回避することができる送信装置。この装置では、記憶部(130)は、通信相手へ送信するコンテンツデータを、重要度、プライオリティ、又は、必ず転送したいデータか否かに応じて、高重要度、高プライオリティ、又は高必要度の第1のコンテンツデータと、当該第1のコンテンツデータよりも転送の失敗が許容される低重要度、低プライオリティ、又は低必要度の第2のコンテンツデータとに分類して格納し、送信データ転送部(141)は、通信開始から、前記第2のコンテンツデータ、前記第1のコンテンツデータの順に送信部(150)に転送する。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009525223A JPWO2009016731A1 (ja) | 2007-07-31 | 2007-07-31 | 送信装置及び送信方法 |
PCT/JP2007/064960 WO2009016731A1 (ja) | 2007-07-31 | 2007-07-31 | 送信装置及び送信方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/064960 WO2009016731A1 (ja) | 2007-07-31 | 2007-07-31 | 送信装置及び送信方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009016731A1 true WO2009016731A1 (ja) | 2009-02-05 |
Family
ID=40303976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/064960 WO2009016731A1 (ja) | 2007-07-31 | 2007-07-31 | 送信装置及び送信方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPWO2009016731A1 (ja) |
WO (1) | WO2009016731A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016529607A (ja) * | 2013-07-25 | 2016-09-23 | トムソン ライセンシングThomson Licensing | オブジェクトを表示する方法と装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10261983A (ja) * | 1997-03-18 | 1998-09-29 | Omron Corp | 非接触識別システム、リーダライタ及びデータキャリア |
JP2002286454A (ja) * | 2001-03-26 | 2002-10-03 | Sanyo Electric Co Ltd | ナビゲーション装置 |
JP2004236154A (ja) * | 2003-01-31 | 2004-08-19 | Kawasaki Microelectronics Kk | 送信装置および受信装置 |
JP2004235681A (ja) * | 2003-01-28 | 2004-08-19 | Nissan Motor Co Ltd | 情報提供システム、センターシステム、情報提供方法及び移動情報通信端末 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01178047A (ja) * | 1988-01-09 | 1989-07-14 | Nippon Denso Co Ltd | 車両制御方法 |
-
2007
- 2007-07-31 WO PCT/JP2007/064960 patent/WO2009016731A1/ja active Application Filing
- 2007-07-31 JP JP2009525223A patent/JPWO2009016731A1/ja not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10261983A (ja) * | 1997-03-18 | 1998-09-29 | Omron Corp | 非接触識別システム、リーダライタ及びデータキャリア |
JP2002286454A (ja) * | 2001-03-26 | 2002-10-03 | Sanyo Electric Co Ltd | ナビゲーション装置 |
JP2004235681A (ja) * | 2003-01-28 | 2004-08-19 | Nissan Motor Co Ltd | 情報提供システム、センターシステム、情報提供方法及び移動情報通信端末 |
JP2004236154A (ja) * | 2003-01-31 | 2004-08-19 | Kawasaki Microelectronics Kk | 送信装置および受信装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016529607A (ja) * | 2013-07-25 | 2016-09-23 | トムソン ライセンシングThomson Licensing | オブジェクトを表示する方法と装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2009016731A1 (ja) | 2010-10-07 |
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