公开(公告)号：US09572187B2

公开(公告)日：2017-02-14

申请号：US14602514

申请日：2015-01-22

Applicant: SONY CORPORATION

Inventor： Norifumi Kikkawa ,  Kenichi Ishida ,  Takeshi Oishi ,  Eri Ninomiya ,  Akihiro Ishida

IPC: H04W76/02 ,  H04W88/06 ,  H04W84/12 ,  H04W48/12

CPC classification number: H04W76/14 ,  H04W48/12 ,  H04W84/12 ,  H04W88/06

Abstract: An information processing apparatus includes a communication unit and a controller. The communication unit is configured to be capable of switching between a first mode for communicating with a different device by a first wireless communication system and a second mode for communicating with the different device by a second wireless communication system. The controller is configured to control the communication unit to select a radio-frequency range used in the first mode as a radio-frequency range used in the second mode, in a case where a communication system for communicating with the different device is switched from the first wireless communication system to the second wireless communication system.

Abstract translation: 信息处理装置包括通信单元和控制器。 通信单元被配置为能够通过第一无线通信系统在用于与不同设备进行通信的第一模式之间切换，以及用于通过第二无线通信系统与不同设备进行通信的第二模式。 控制器被配置为控制通信单元选择在第一模式中使用的射频范围作为在第二模式中使用的射频范围，在用于与不同设备进行通信的通信系统从 第一无线通信系统到第二无线通信系统。

公开(公告)号：US09325779B2

公开(公告)日：2016-04-26

申请号：US13927834

申请日：2013-06-26

Applicant: Sony Corporation

Inventor： Toshihiro Morita ,  Yoshiyuki Takaku ,  Norifumi Kikkawa ,  Yoshiki Tanaka

IPC: G06F17/30 ,  H04L29/08 ,  G11B27/11 ,  H04L12/28 ,  H04N21/436 ,  H04N21/4363 ,  H04N21/4402 ,  H04N21/462

CPC classification number: H04L67/06 ,  G06F17/30017 ,  G06F17/3005 ,  G06F17/30292 ,  G06F17/30522 ,  G06F17/30554 ,  G06F17/30569 ,  G11B27/11 ,  H04L12/2812 ,  H04L67/10 ,  H04L67/1097 ,  H04L2012/2849 ,  H04N21/43615 ,  H04N21/4363 ,  H04N21/4402 ,  H04N21/4621 ,  Y10S707/913

Abstract: An apparatus and method allowing for high-quality data acquisition and playback processing based on content information transmitted from a server to a client are provided. Property information constituting meta-information corresponding to content-associated attribute information stores data-scheme information on original content held by the server, such as file format information, codec information representing an encoded-data scheme, and reformation information. In response to a content information acquisition request from the client, content information including the data-scheme information on the original content is generated and is transmitted to the client. This structure allows the client to output a content transmission request in which the optimum data scheme is determined based on the data scheme of the original content. Therefore, high-quality data acquisition and playback can be achieved.

Abstract translation: 提供了一种允许基于从服务器向客户端发送的内容信息进行高质量数据采集和重放处理的装置和方法。 构成与内容相关联的属性信息相对应的元信息的属性信息存储关于由服务器保存的原始内容的数据方案信息，例如文件格式信息，表示编码数据方案的编解码信息和重新形成信息。 响应于来自客户端的内容信息获取请求，生成包括关于原始内容的数据方案信息的内容信息，并将其发送给客户端。 该结构允许客户端基于原始内容的数据方案输出确定最佳数据方案的内容传输请求。 因此，可以实现高质量的数据采集和播放。