Patents by Inventor Dong Go Jang

Dong Go Jang 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 of controlling mobile terminal based on location information and applying security policy based on priority rules, and system thereof
    Patent number: 9659419
    Abstract: A method for controlling a mobile terminal that includes receiving, at the mobile terminal, a security level of a defined location. The security level is set based on at least one of gate access information indicating a user of the mobile terminal is entering or exiting a gate, global positioning system (GPS) information of the mobile terminal, or an identifier (ID) of a wireless network apparatus scanned by the mobile terminal. The method further includes obtaining location information of the mobile terminal from a source that is determined according to the security level, identifying location of the mobile terminal based on the obtained location information, and applying a security policy to the mobile terminal based on the security level when the identified location corresponds to the defined location.
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: May 23, 2017
    Assignee: LG CNS CO., LTD.
    Inventors: Gwang Sik Suh, Dong Go Jang, Ja Yoon Kong, Yong Seock Pai, Sun Hwa Shim, Byung Chul Lim, Cho Rhong Chang, Sung Min Hong
  • Mobile device security management system
    Patent number: 9231914
    Abstract: A method for managing the security of a client device in a mobile device management system (MDMS) comprises receiving a security policy at a client device, applying the security policy on the client device, determining an occurrence of a security policy event, determining a violation based on the occurrence of the security policy event and applying different security controls based on predefined elapsed times on the client device.
    Type: Grant
    Filed: May 21, 2013
    Date of Patent: January 5, 2016
    Assignee: LG CNS CO., LTD.
    Inventors: Sun Hwa Shim, Ja Yoon Kong, Yong Seock Pai, Gwang Sik Suh, Byung Chul Lim, Dong Go Jang, Man Ho Han
  • METHOD OF CONTROLLING MOBILE TERMINAL BASED ON LOCATION INFORMATION AND APPLYING SECURITY POLICY BASED ON PRIORITY RULES, AND SYSTEM THEREOF
    Publication number: 20150042449
    Abstract: A method for controlling a mobile terminal that includes receiving, at the mobile terminal, a security level of a defined location. The security level is set based on at least one of gate access information indicating a user of the mobile terminal is entering or exiting a gate, global positioning system (GPS) information of the mobile terminal, or an identifier (ID) of a wireless network apparatus scanned by the mobile terminal. The method further includes obtaining location information of the mobile terminal from a source that is determined according to the security level, identifying location of the mobile terminal based on the obtained location information, and applying a security policy to the mobile terminal based on the security level when the identified location corresponds to the defined location.
    Type: Application
    Filed: August 8, 2014
    Publication date: February 12, 2015
    Applicant: LG CNS CO., LTD.
    Inventors: Gwang Sik SUH, Dong Go JANG, Ja Yoon KONG, Yong Seock PAI, Sun Hwa SHIM, Byung Chul LIM, Cho Rhong CHANG, Sung Min HONG
  • MOBILE DEVICE SECURITY MANAGEMENT SYSTEM
    Publication number: 20140157353
    Abstract: A method for managing the security of a client device in a mobile device management system (MDMS) comprises receiving a security policy at a client device, applying the security policy on the client device, determining an occurrence of a security policy event, determining a violation based on the occurrence of the security policy event and applying different security controls based on predefined elapsed times on the client device.
    Type: Application
    Filed: May 21, 2013
    Publication date: June 5, 2014
    Applicant: LG CNS CO., LTD.
    Inventors: Sun Hwa Shim, Ja Yoon Kong, Yong Seock Pai, Gwang Sik Suh, Byung Chul Lim, Dong Go Jang, Man Ho Han