Patents by Inventor Yuancan Lin

Yuancan Lin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method, system, server and terminal for implementing secure transmission of data
    Patent number: 9811643
    Abstract: According to an embodiment of the present invention, a server divides data into multiple data segments, directly stores some of the data segments without encryption, and encrypts and stores the other data segments; the server receives, from the terminal, a download request of downloading the data, and sends the unencrypted data segments to the terminal; and the server receives an identity authentication request sent by the terminal, performs identity authentication on the terminal, and sends the encrypted data segments to the terminal after the identity authentication succeeds.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: November 7, 2017
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventor: Yuancan Lin
  • METHOD, SYSTEM, SERVER AND TERMINAL FOR IMPLEMENTING SECURE TRANSMISSION OF DATA
    Publication number: 20150286805
    Abstract: According to an embodiment of the present invention, a server divides data into multiple data segments, directly stores some of the data segments without encryption, and encrypts and stores the other data segments; the server receives, from the terminal, a download request of downloading the data, and sends the unencrypted data segments to the terminal; and the server receives an identity authentication request sent by the terminal, performs identity authentication on the terminal, and sends the encrypted data segments to the terminal after the identity authentication succeeds.
    Type: Application
    Filed: May 28, 2015
    Publication date: October 8, 2015
    Inventor: Yuancan Lin