JP5918270B2 - ワイファイダイレクト通信方式におけるシンクデバイスからソースデバイスにユーザの入力を送信するための方法及び装置 - Google Patents
ワイファイダイレクト通信方式におけるシンクデバイスからソースデバイスにユーザの入力を送信するための方法及び装置 Download PDFInfo
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
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- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
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- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
- H04N21/41265—The peripheral being portable, e.g. PDAs or mobile phones having a remote control device for bidirectional communication between the remote control device and client device
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- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
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- H04N21/47205—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for manipulating displayed content, e.g. interacting with MPEG-4 objects, editing locally
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Description
Claims (18)
- ピアツーピア(peer-to-peer)ネットワークで、シンクデバイスとソースデバイスの通信を行う方法において、
前記ソースデバイスから受信するAVデータを制御するためのユーザの入力を前記シンクデバイスで受信するステップと、
前記ユーザの入力に基づいて、前記AVデータを制御するためのメッセージを前記シンクデバイスで生成するステップと、
前記シンクデバイスが、前記メッセージを、前記ソースデバイスと前記シンクデバイスとのリンクを通じて、前記ソースデバイスへ伝送するステップと、を含み、
前記AVデータを制御することは、前記シンクデバイスにおける前記AVデータの表示を前記ソースデバイスで制御することであり、
前記AVデータを制御するためのメッセージは、ユーザインタフェース装置のタイプに関する情報を含む、
ことを特徴とする通信方法。 - 前記シンクデバイスが前記ソースデバイスに、前記メッセージを生成して提供するか否かに係る情報を、前記ソースデバイスに提供するステップと、
前記メッセージを処理するために必要なパラメータ情報を伝送するステップと、をさらに含むことを特徴とする請求項1に記載の通信方法。 - 前記パラメータ情報は、RTSP(Real Time Service Protocol)メッセージ内に含まれることを特徴とする請求項2に記載の通信方法。
- 前記提供するステップ及び伝送するステップは、性能交渉手順で行われることを特徴とする請求項2に記載の通信方法。
- 前記ユーザの入力に基づいて、前記AVデータを制御するためのメッセージは、座標、ズームの倍率、スクロール量、回転量及びアスキーコードのうち少なくとも一つを含むことを特徴とする請求項1に記載の通信方法。
- 前記ユーザの入力に基づいて、前記AVデータを制御するためのメッセージは、ユーザインターフェース装置(Human Interface Device)のインターフェースタイプを含むことを特徴とする請求項1に記載の通信方法。
- ピアツーピア(peer-to-peer)ネットワークで、ソースデバイスとシンクデバイスの通信を行う方法において、
ユーザの入力に基づいて、シンクデバイスで生成されるメッセージを、前記シンクデバイスから受信するステップと、
前記受信されたメッセージに基づいて、前記ソースデバイスで前記シンクデバイスのAVデータの表示を制御するステップと、を含み、
前記メッセージは、前記ソースデバイスと前記シンクデバイスとのリンクを通じて受信され、
前記シンクデバイスで生成されるメッセージは、ユーザインタフェース装置のタイプに関する情報を含む、
ことを特徴とする通信方法。 - 前記シンクデバイスが前記ソースデバイスに、前記メッセージを生成して提供するか否かに係る情報を、前記シンクデバイスに要請するステップと、
前記メッセージを処理するために必要なパラメータ情報を受信するステップと、をさらに含むことを特徴とする請求項7に記載の通信方法。 - 前記パラメータ情報は、RTSP(Real Time Service Protocol)内に含まれることを特徴とする請求項8に記載の通信方法。
- ピアツーピア(peer-to-peer)ネットワークで通信を行うシンクデバイスにおいて、
ソースデバイスから受信するAVデータを制御するためのユーザの入力を前記シンクデバイスで受信するユーザ入力受信部と、
前記ユーザの入力に基づいて、前記AVデータを制御するためのメッセージを前記シンクデバイスで生成するメッセージ生成部と、
前記シンクデバイスが、前記メッセージを、前記ソースデバイスと前記シンクデバイスとのリンクを通じて、前記ソースデバイスへ伝送するメッセージ送信部と、を備え、
前記AVデータを制御することは、前記シンクデバイスにおける前記AVデータの表示を前記ソースデバイスで制御することであり、
前記AVデータを制御するためのメッセージは、ユーザインタフェース装置のタイプに関する情報を含む、
ことを特徴とする通信デバイス。 - 前記シンクデバイスが前記ソースデバイスに、前記メッセージを生成して提供するか否かに係る情報を、前記ソースデバイスに提供する性能情報提供部と、
前記メッセージを処理するために必要なパラメータ情報を伝送するパラメータ情報伝送部と、をさらに備えることを特徴とする請求項10に記載の通信デバイス。 - 前記パラメータ情報は、RTSP(Real Time Service Protocol)メッセージ内に含まれることを特徴とする請求項11に記載の通信デバイス。
- 前記ユーザの入力に基づいて、前記AVデータを制御するためのメッセージは、座標、ズームの倍率、スクロール量、回転量及びアスキーコードのうち少なくとも一つを含むことを特徴とする請求項10に記載の通信デバイス。
- 前記ユーザの入力に基づいて、前記AVデータを制御するためのメッセージは、ユーザインターフェース装置(Human Interface Device)のインターフェースタイプを含むことを特徴とする請求項10に記載の通信デバイス。
- ピアツーピア(peer-to-peer)ネットワークで通信を行うソースデバイスにおいて、
ユーザの入力に基づいて、シンクデバイスで生成されるメッセージを、前記シンクデバイスから受信するメッセージ受信部と、
前記受信されたメッセージに基づいて、前記ソースデバイスで前記シンクデバイスのAVデータの表示を制御するデータ制御部と、を備え、
前記メッセージは、前記ソースデバイスと前記シンクデバイスとのリンクを通じて受信され、
前記シンクデバイスで生成されるメッセージは、ユーザインタフェース装置のタイプに関する情報を含む、
ことを特徴とする通信デバイス。 - 前記シンクデバイスが前記ソースデバイスに、前記メッセージを生成して提供するか否かに係る情報を、前記シンクデバイスに要請する性能情報要請部と、
前記メッセージを処理するために必要なパラメータ情報を受信するパラメータ情報受信部と、をさらに備えることを特徴とする請求項15に記載の通信デバイス。 - 前記パラメータ情報は、RTSP(Real Time Service Protocol)内に含まれることを特徴とする請求項16に記載の通信デバイス。
- 請求項1ないし9のうちいずれか一項に記載の方法を具現するためのプログラムを記録したコンピュータで読み取り可能な記録媒体。
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EP (1) | EP2664994B1 (ja) |
JP (1) | JP5918270B2 (ja) |
KR (2) | KR101863686B1 (ja) |
CN (2) | CN103314366B (ja) |
BR (1) | BR112013017931A2 (ja) |
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