JP2010271518A5 - - Google Patents
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- JP2010271518A5 JP2010271518A5 JP2009122875A JP2009122875A JP2010271518A5 JP 2010271518 A5 JP2010271518 A5 JP 2010271518A5 JP 2009122875 A JP2009122875 A JP 2009122875A JP 2009122875 A JP2009122875 A JP 2009122875A JP 2010271518 A5 JP2010271518 A5 JP 2010271518A5
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- content
- resume
- network
- candidate information
- information storage
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Claims (5)
コンテンツ格納部と、
コンテンツをネットワークへ送信するためのネットワーク接続のコンテンツ送信接続制御を行う送信部と、
コンテンツの再生再開位置に関するリジューム確定情報を記憶するリジューム確定情報記憶部と、
コンテンツの再生再開候補位置に関するリジューム候補情報を記憶するリジューム候補情報記憶部と、
前記リジューム確定情報あるいは前記リジューム候補情報のうち最適な方を選択してリジューム再生再開位置として採用してコンテンツ再生制御を行うコンテンツ制御部を有し、
前記送信部は、ネットワークの接続状態を第一の所定期間監視し、コンテンツ受信装置からの接続応答が無い場合、ネットワークの切断を予知してコンテンツ制御部に対してネットワーク切断予知指示を出し、前記コンテンツ制御部は、前記ネットワーク切断予知指示を受け、その時点でのコンテンツの再生位置を、リジューム候補情報としてリジューム候補情報記憶部へ記憶し、
前記送信部は、ネットワークの接続状態を前記第一の所定の期間より長い第二の所定の期間監視し、コンテンツ受信装置からの接続応答が無い場合、ネットワークの切断を確定してコンテンツ制御部に対してコンテンツ再生停止指示を出し、前記コンテンツ制御部は前記コンテンツ再生停止指示を受け、その時点でのコンテンツの再生位置を、リジューム確定情報としてリジューム確定情報記憶部へ記憶し、前記リジューム候補情報記憶部にリジューム候補情報が記憶されている場合、前記リジューム確定情報記憶部のリジューム確定情報を前記リジューム候補情報に置き換える、コンテンツ送信装置。 In a content transmission device that transmits content to a content reception device via a network by wireless communication ,
A content store;
A transmission unit for performing content transmission connection control of a network connection for transmitting content to the network;
A resume confirmation information storage unit for storing resume confirmation information regarding the playback resume position of the content;
A resume candidate information storage unit for storing resume candidate information related to a content reproduction resume candidate position;
A content control unit that selects the optimum one of the resume confirmation information or the resume candidate information and adopts it as a resume playback restart position to perform content playback control;
The transmission unit monitors a network connection state for a first predetermined period, and when there is no connection response from the content receiving device, predicts network disconnection and issues a network disconnection prediction instruction to the content control unit, The content control unit receives the network disconnection prediction instruction, stores the playback position of the content at that time in the resume candidate information storage unit as resume candidate information,
The transmission unit monitors the connection state of the network for a second predetermined period longer than the first predetermined period, and when there is no connection response from the content receiving device, confirms disconnection of the network and sends it to the content control unit. In response to the content playback stop instruction, the content control unit receives the content playback stop instruction, stores the playback position of the content at that time in the resume confirmation information storage unit as resume confirmation information, and stores the resume candidate information storage When the resume candidate information is stored in the section , the content transmission apparatus replaces the resume confirmation information in the resume confirmation information storage section with the resume candidate information .
ネットワーク経由でコンテンツを送信するコンテンツ送信装置において、
コンテンツ格納部と、コンテンツをネットワークへ送信するためのネットワーク接続のコンテンツ送信接続制御を行う送信部と、コンテンツの再生再開位置に関するリジューム確定情報を記憶するリジューム確定情報記憶部と、コンテンツの再生再開候補位置に関するリジューム候補情報を記憶するリジューム候補情報記憶部と、前記リジューム確定情報あるいは前記リジューム候補情報のうち最適な方を選択してリジューム再生再開位置として採用してコンテンツ再生制御を行うコンテンツ制御部を有し、
ネットワーク経由でコンテンツを受信するコンテンツ受信装置において、
コンテンツをネットワークから受信するためのネットワーク接続のコンテンツ受信接続制御を行う受信部と、前記受信したコンテンツの再生を行うコンテンツ再生部を有し、
前記送信部は、ネットワークの接続状態を第一の所定期間監視し、コンテンツ受信装置からの接続応答が無い場合、ネットワークの切断を予知してコンテンツ制御部に対してネットワーク切断予知指示を出し、前記コンテンツ制御部は、前記ネットワーク切断予知指示を受け、その時点でのコンテンツの再生位置を、リジューム候補情報としてリジューム候補情報記憶部へ記憶し、
前記送信部は、ネットワークの接続状態を前記第一の所定の期間より長い第二の所定の期間監視し、コンテンツ受信装置からの接続応答が無い場合、ネットワークの切断を確定してコンテンツ制御部に対してコンテンツ再生停止指示を出し、前記コンテンツ制御部は前記コンテンツ再生停止指示を受け、その時点でのコンテンツの再生位置を、リジューム確定情報としてリジューム確定情報記憶部へ記憶し、前記リジューム候補情報記憶部にリジューム候補情報が記憶されている場合、前記リジューム確定情報記憶部のリジューム確定情報を前記リジューム候補情報に置き換える、コンテンツ送受信システム。 And a content transmitting apparatus for transmitting content through a network by wireless communication, a content receiving apparatus for receiving contents via a network by wireless communication, a content transmission system comprising a network of the wireless communication,
In a content transmission device that transmits content via a network,
A content storage unit, a transmission unit that performs content transmission connection control of a network connection for transmitting the content to the network, a resume confirmation information storage unit that stores resume confirmation information regarding the reproduction resume position of the content, and a content reproduction resume candidate A resume candidate information storage unit for storing resume candidate information related to a position, and a content control unit for selecting the optimum one of the resume confirmation information or the resume candidate information and adopting it as a resume playback restart position to perform content playback control Have
In a content receiving device that receives content via a network,
Possess a receiving unit that performs content reception connection control of the network connection for receiving content from the network, the content reproduction unit for reproducing content that is received;
The transmission unit monitors a network connection state for a first predetermined period, and when there is no connection response from the content receiving device, predicts network disconnection and issues a network disconnection prediction instruction to the content control unit, The content control unit receives the network disconnection prediction instruction, stores the playback position of the content at that time in the resume candidate information storage unit as resume candidate information,
The transmission unit monitors the connection state of the network for a second predetermined period longer than the first predetermined period, and when there is no connection response from the content receiving device, confirms disconnection of the network and sends it to the content control unit. In response to the content playback stop instruction, the content control unit receives the content playback stop instruction, stores the playback position of the content at that time in the resume confirmation information storage unit as resume confirmation information, and stores the resume candidate information storage When the resume candidate information is stored in the section, the content transmission / reception system replaces the resume confirmation information in the resume confirmation information storage section with the resume candidate information .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009122875A JP5287496B2 (en) | 2009-05-21 | 2009-05-21 | Content transmission device, content reception device, and content transmission / reception system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009122875A JP5287496B2 (en) | 2009-05-21 | 2009-05-21 | Content transmission device, content reception device, and content transmission / reception system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010271518A JP2010271518A (en) | 2010-12-02 |
| JP2010271518A5 true JP2010271518A5 (en) | 2012-03-15 |
| JP5287496B2 JP5287496B2 (en) | 2013-09-11 |
Family
ID=43419586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009122875A Active JP5287496B2 (en) | 2009-05-21 | 2009-05-21 | Content transmission device, content reception device, and content transmission / reception system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5287496B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012217130A (en) * | 2011-03-25 | 2012-11-08 | Denso Corp | Portable terminal and apparatus cooperation system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0927161A (en) * | 1995-07-07 | 1997-01-28 | Sony Corp | Disk reproducing device |
| JPH09214873A (en) * | 1996-01-31 | 1997-08-15 | Brother Ind Ltd | Moving image reproduction system and its terminal equipment |
| JP2003174636A (en) * | 2001-12-06 | 2003-06-20 | Sony Corp | Reproducing apparatus and method, distributing apparatus and method, contents data distribution system, recording medium, and program |
| JP2004007172A (en) * | 2002-05-31 | 2004-01-08 | Sony Corp | Information distributing system, device and method, information terminal equipment and information processing method, recording medium and program |
| JP2006197453A (en) * | 2005-01-17 | 2006-07-27 | Matsushita Electric Ind Co Ltd | Data distribution system, server and mobile terminal |
| JP4436300B2 (en) * | 2005-09-01 | 2010-03-24 | 株式会社ケンウッド | SERVER DEVICE FOR MEDIA, CONTROL METHOD, PROGRAM, NETWORK PLAYER, AND DIGITAL CONTENT REPRODUCTION SYSTEM FOR NETWORK |
| US20090241156A1 (en) * | 2006-06-01 | 2009-09-24 | Fukashi Nishida | Content reproducing device |
-
2009
- 2009-05-21 JP JP2009122875A patent/JP5287496B2/en active Active
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