公开(公告)号：US10785283B2

公开(公告)日：2020-09-22

申请号：US15399119

申请日：2017-01-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bong-Jhin Shin ,  Sang-Jun Moon ,  Yong-Seok Park ,  Sang-Gon Lee ,  Hyeon-Hun Jung

IPC: H04L29/08 ,  H04W4/70

Abstract: The present disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method includes acquiring a shared address for at least one file stored at a cloud storage server upon detecting that the at least one file needs to be backed up, determining at least one other cloud storage server to which the at least one file will be backed up, and transmitting a backup request message including the shared address to the at least one other cloud storage server.

公开(公告)号：US11082474B2

公开(公告)日：2021-08-03

申请号：US16082183

申请日：2017-03-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae-Kyu Choi ,  Do-Jun Byun ,  Sin-Seok Seo ,  Hyeon-Hun Jung

IPC: H04L29/06 ,  H04L29/08 ,  H04N21/845

Abstract: A method for buffering data in an adaptive streaming service according to an embodiment of the present disclosure comprises the steps of: measuring a per-session throughput and an available bandwidth with respect to traffic generated from a streaming application; determining a number of multiple sessions based on the per-session throughput and the available bandwidth; determining a buffer size for pre-storing data based on a cache hit ratio of the streaming application; and generating at least one request message requesting data based on the number of multiple sessions and the buffer size, and transmitting the at least one request message to a server.

公开(公告)号：US10887372B2

公开(公告)日：2021-01-05

申请号：US15371790

申请日：2016-12-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soo-Young Jang ,  Sin-Seok Seo ,  Sang-Jun Moon ,  Yong-Seok Park ,  Young-Suk Sun ,  Bong-Jhin Shin ,  Sang-Gon Lee ,  Hyeon-Hun Jung

IPC: G06F15/16 ,  H04L29/08 ,  H04L12/24 ,  H04L29/14

Abstract: A method for controlling an upload size of data by a device is provided. The method includes determining whether to change a size of data to be uploaded based on a policy of an upload target server, upon determining to change the size of the data to be uploaded, determining an initial transfer size of the data, and uploading a part of the data corresponding to the determined initial transfer size, updating an upload result of the partial data in an upload history, and determining a next transfer size for the data depending on a reception result of the part of the data from the upload target server for a period obtained from the policy.