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公开(公告)号：US20200065081A1
公开(公告)日：2020-02-27
申请号：US16466906
申请日：2017-11-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taeck Ki LEE , Dae Haeng CHO , Eun Young KWON , Jong Su KIM , Da Som LEE
Abstract: An electronic device includes a secure element in which at least one application package is installed and a processor for communicating with the secure element. The secure element further stores a list with which a part or all of identification information of the at least one application package is registered. The processor controls the secure element such that an application package indicated by the identification information registered with the list is uninstalled, in response to a specified event. Various other embodiments recognized from the specification are also possible.
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公开(公告)号：US20160239686A1
公开(公告)日：2016-08-18
申请号：US15046097
申请日：2016-02-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Eun Young KWON , Bum Han KIM , Jong Su KIM , Michael PAK , Dae Haeng CHO , Dong Ho JANG
CPC classification number: H04L9/3268 , G06F21/602 , G06F21/606 , G06F21/72 , H04L9/0897 , H04L9/3231
Abstract: An electronic device is provided. The electronic device includes a processor, a memory configured to connect to the processor, and secure circuitry configured to connect to the processor over a physical channel receive data sent by the processor over the physical channel, and store the data.
Abstract translation: 提供电子设备。 电子设备包括处理器，被配置为连接到处理器的存储器和被配置为通过物理信道连接到处理器的安全电路，通过物理信道接收由处理器发送的数据，并存储数据。
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公开(公告)号：US20160196435A1
公开(公告)日：2016-07-07
申请号：US14989543
申请日：2016-01-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young Hak OH , Eun Young KWON
CPC classification number: G06F21/60 , G06F21/6218 , G06F21/78 , G06F2221/2107 , H04L9/0618 , H04L9/0863 , H04L9/0866 , H04L63/0428 , H04L63/083 , H04L67/1097 , H04W4/21 , H04W4/80 , H04W12/00
Abstract: An electronic device is provided. The electronic device includes a memory configured to store at least one application, a communication module configured to establish a connection between the electronic device and an external electronic device, and a processor configured to drive the at least one application, divide data executable by the at least one application into a first file and a second file, store the first file in the memory, and transmit the second file to the external electronic device through the communication module for storing the second file in the external electronic device.
Abstract translation: 提供电子设备。 电子设备包括被配置为存储至少一个应用的存储器，被配置为建立电子设备与外部电子设备之间的连接的通信模块以及被配置为驱动所述至少一个应用的处理器， 至少一个应用程序进入第一文件和第二文件，将第一文件存储在存储器中，并且通过通信模块将第二文件发送到外部电子设备，用于将第二文件存储在外部电子设备中。
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公开(公告)号：US20180152454A1
公开(公告)日：2018-05-31
申请号：US15821982
申请日：2017-11-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Eun Young KWON , Yang Keun KIM , Jong Su KIM , Taeck Ki LEE , Dae Haeng CHO , Chol Seo PARK , Da Som LEE
CPC classification number: H04L63/10 , H04L9/0825 , H04L9/0838 , H04L9/0841 , H04L9/0894 , H04L63/0442 , H04L63/045 , H04L63/061 , H04L63/18 , H04L2463/061
Abstract: An electronic device and a program management method therefor are provided. The electronic device includes a communication interface, a memory, at least one processor, and a secure circuitry. The secure circuitry is configured to provide a first public key stored in the secure circuitry to the at least one processor. The at least one processor is configured to transmit the first public key to an external device and receive an encrypted secure program encrypted based on the first public key and a second public key generated by the external device, from the external device. The at least one processor is further configured to transmit the second public key and the encrypted secure program to the secure circuitry. The secure circuitry is configured to decrypt the encrypted secure program based on the second public key and a first private key which is symmetrical to the first public key.
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