公开(公告)号：US20130247223A1

公开(公告)日：2013-09-19

申请号：US13838141

申请日：2013-03-15

Applicant: Korea Advanced Institute of Science and Technology ,  SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yongsuk Park ,  Sun-Mi Kim ,  Dan-Keun Sung ,  Chan-Hyun Youn ,  Jin-Won Kim ,  Ji-Young Cha ,  Tae-Hoon Kim ,  Dong-Ki Kang ,  Hee-Jae Kim ,  Yong-Sung Park ,  Young-Joo Han

IPC: H04L29/06

CPC classification number: H04L63/10 ,  G06F21/62 ,  H04L63/102 ,  H04W12/08

Abstract: A privacy protection policy is present in a content sharing system. A method for managing contents in a content sharing system includes receiving a content download request from a first account through a first device; and determining whether to carry out the download by considering at least one of a sharing range of a download-requested content, a content access right of the first account, a content access right of an owner account of the first device, a sharing range of a download folder, and sharing acceptance or rejection of an owner of the content.

Abstract translation: 内容共享系统中存在隐私保护策略。 一种用于管理内容共享系统中的内容的方法包括：通过第一设备从第一帐户接收内容下载请求; 以及通过考虑下载请求内容的共享范围，第一帐户的内容访问权限，第一设备的所有者帐户的内容访问权限，共享范围以及第一帐户的共享范围中的至少一个来确定是否执行下载 下载文件夹，并分享对内容所有者的接受或拒绝。

公开(公告)号：US20130246616A1

公开(公告)日：2013-09-19

申请号：US13838549

申请日：2013-03-15

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  KOREA ADVANCED INSTITUTUE OF SCIENCE AND TECHNOLOGY

Inventor： Yongsuk Park ,  Sun-Mi Kim ,  Dan-Keun Sung ,  Chan-Hyun Youn ,  Jin-Won Kim ,  Ji-Young Cha ,  Tae-Hoon Kim ,  Dong-Ki Kang ,  Hee-Jae Kim ,  Yong-Sung Park ,  Young-Joo Han

IPC: H04L12/70

CPC classification number: H04L47/808 ,  H04L47/19 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/1063 ,  H04L67/327 ,  H04W4/80

Abstract: A method for determining a source and a transmission path to provide content includes receiving a message comprising at least one of channel information of a link between a request device which requests content download and a central management device, available resource amount information of a candidate device, channel information of a link between the candidate device and the central management device, and channel information of a link between the request device and one candidate device. The method also includes determining a source device and the transmission path for providing the content to the request device using an available resource amount of the candidate device, a data rate of the link between the request device and the central management device, a data rate of the link between the request device and the candidate device, and a data rate of the link between the candidate device and the central management device.

Abstract translation: 用于确定提供内容的源和传输路径的方法包括接收包括请求内容下载的请求设备和中央管理设备之间的链路的信道信息中的至少一个的消息，候选设备的可用资源量信息， 候选设备和中央管理设备之间的链路的信道信息，以及请求设备和一个候选设备之间的链路的信道信息。 该方法还包括使用候选设备的可用资源量，请求设备和中央管理设备之间的链路的数据速率，确定源设备和传输路径，用于向请求设备提供内容，数据速率为 请求设备和候选设备之间的链路以及候选设备与中央管理设备之间的链路的数据速率。

公开(公告)号：US20130238752A1

公开(公告)日：2013-09-12

申请号：US13797105

申请日：2013-03-12

Applicant: SAMSUNG ELECTRONICS CO., LTD ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Yongsuk Park ,  Sun-Mi Kim ,  Chan-Hyun Youn ,  Dan-Keun Sung ,  Jin-Won Kim ,  Dong-Ki Kang ,  Hee-Jae Kim ,  Yong-Sung Park ,  Young-Joo Han ,  Tae-Hoon Kim ,  Ji-Young Cha

IPC: H04L29/08

CPC classification number: H04L67/1097

Abstract: A cloud service system includes at least one user device, a plurality of clouds for providing different cloud services, and a gateway connected between the user device and the clouds. The gateway selects at least one of the clouds according to predefined Service Level Agreement (SLA) information, and stores content provided from the user device to the selected cloud.

Abstract translation: 云服务系统包括至少一个用户设备，用于提供不同云服务的多个云以及连接在用户设备和云之间的网关。 网关根据预定义的服务水平协议（SLA）信息来选择至少一个云，并将从用户设备提供的内容存储到所选择的云。