Patents by Inventor Chia-Jun Lin

Chia-Jun 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).

  • Computer worm curing system and method and computer readable storage medium for storing computer worm curing method
    Patent number: 8832838
    Abstract: A computer worm curing system includes a string receiving module, a string generating module and a string replying module. The string receiving module receives an infected string, which is generated by a computer worm, from an infected host, which is infected by the computer worm, through a network. The infected string includes a shellcode, and the shellcode is executed utilizing a vulnerable process. The string generating module generates a curing code for curing the computer worm, and replaces the shellcode in the infected string with the curing code to generate a curing string, such that the curing string can be executed utilizing the vulnerable process. The string replying module replies the curing string to the infected host, such that the curing code of the curing string can be executed utilizing the vulnerable process of the infected host to cure the infected host of the computer worm.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: September 9, 2014
    Assignee: Institute for Information Industry
    Inventors: Shih-Jen Chen, Jain-Shing Wu, Fu-Hau Hsu, Chia-Jun Lin
  • Computer Worm Curing System and Method and Computer Readable Storage Medium for Storing Computer Worm Curing Method
    Publication number: 20120117647
    Abstract: A computer worm curing system includes a string receiving module, a string generating module and a string replying module. The string receiving module receives an infected string, which is generated by a computer worm, from an infected host, which is infected by the computer worm, through a network. The infected string includes a shellcode, and the shellcode is executed utilizing a vulnerable process. The string generating module generates a curing code for curing the computer worm, and replaces the shellcode in the infected string with the curing code to generate a curing string, such that the curing string can be executed utilizing the vulnerable process. The string replying module replies the curing string to the infected host, such that the curing code of the curing string can be executed utilizing the vulnerable process of the infected host to cure the infected host of the computer worm.
    Type: Application
    Filed: December 7, 2010
    Publication date: May 10, 2012
    Applicant: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Shih-Jen Chen, Jain-Shing Wu, Fu-Hau Hsu, Chia-Jun Lin