公开(公告)号：US20170104812A1

公开(公告)日：2017-04-13

申请号：US14881104

申请日：2015-10-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minseok CHOI ,  Sung Hwan LEE ,  Pei ZHENG

IPC: H04L29/08 ,  G06F9/54 ,  H04L29/06

CPC classification number: H04L67/10 ,  G06F9/547 ,  H04L67/12 ,  H04L67/42

Abstract: A system, apparatus, and method for managing applications as Internet of Things (IoT) objects includes an IoT server, a computing device, and an IoT application. The IoT server and the computing device communicate via a network. The computing device has an IoT interface and an IoT-enabled application with an RPC interface. The IoT interface uses the RPC interface to communicate with the IoT-enabled application. The IoT interface communicates with the IoT server or the IoT application using an IoT protocol. The IoT interface operates the IoT-enabled application as an IoT device in the system.

公开(公告)号：US20170102929A1

公开(公告)日：2017-04-13

申请号：US14880640

申请日：2015-10-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Hwan LEE ,  Minseok CHOI ,  Moonhyun JUNG

IPC: G06F9/445

CPC classification number: G06F8/61 ,  G06F8/65

Abstract: A mobile device based on an Android™ operating system configure to reduce the size of downloaded Android™ application packages. The mobile device comprises a storage device configured to store data, transceiver circuitry for downloading an Android™ application package, and a package manager. The package manager analyzes resources in the downloaded Android™ application package; identifies unnecessary resources that are not suitable for use by the mobile device; deletes the unnecessary resources; generates from the remaining resources an optimized Android™ application package having a smaller size than the downloaded Android™ application package; and stores the optimized Android™ application package in the storage device under the same name as the downloaded Android™ application package. The package manager also identifies an original security certificate in the downloaded Android™ application package; and generates from the optimized Android™ application package a new security certificate. The package manager uses the original security certificate and the new security certificate to download an updated version of the Android™ application package.