METHOD OF SHARING CONTENTS BY USING PERSONAL CLOUD DEVICE, AND ELECTRONIC DEVICE AND PERSONAL CLOUD SYSTEM
First Claim
1. A method of sharing content of an electronic device, the method comprising:
- connecting to a personal cloud device configured to share the content with another electronic device;
if a new first content is added to a set first folder, determining an upload condition of the electronic device; and
if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device.
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Accused Products
Abstract
A method of sharing content by using a personal cloud device and an electronic device and a personal cloud system using the method are provided. The method includes connecting to a personal cloud device configured to share the content with another electronic device, if a new first content is added to a set first folder, determining an upload condition of the electronic device, and if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device. Accordingly, a user is able to share contents between a plurality of electronic devices by using a personal cloud device in real time.
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Citations
26 Claims
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1. A method of sharing content of an electronic device, the method comprising:
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connecting to a personal cloud device configured to share the content with another electronic device; if a new first content is added to a set first folder, determining an upload condition of the electronic device; and if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An electronic device comprising:
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a communicator configured to communicate with a personal cloud device configured to share contents with another device; a storage unit configured to store the contents; and a controller configured to control the communicator to determine an upload condition of the electronic device if a new first content is added to a set first folder of the storage unit, and to transmit the first content to the personal cloud device if the upload condition satisfies a set condition. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A method of sharing content in a personal cloud system comprising a first electronic device, a second electronic device, and a personal cloud device, the method comprising:
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connecting between the first electronic device, the second electronic device, and the personal cloud device; if a new first content is added to a set first folder of the first electronic device, determining an upload condition of the first electronic device through the first electronic device; if the upload condition satisfies a set condition, transmitting the first content from the first electronic device to the personal cloud device; storing the first content in the personal cloud device and updating information of a DataBase (DB); determining update information of the DB of the personal cloud device through the second electronic device to download the first content from the personal cloud device; and storing the first content in a set second folder of the second electronic device.
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26. A method of authenticating a user between an electronic device and a personal cloud device, the method comprising:
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inputting a password into the electronic device; encoding the password by using a public key in the electronic device; transmitting the encoded password from the electronic device to the personal cloud device; verifying the encoded password by using a private key in the personal cloud device; if the encoded password is verified, generating and storing a session key for a user authentication in the personal cloud device; encoding the session key by using the private key in the personal cloud device; transmitting the encoded session key from the personal cloud device to the electronic device; and decoding the encoded session key by using the private key in the electronic device.
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Specification