Patents by Inventor Kiet Tuan Tran

Kiet Tuan Tran 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 security system
    Patent number: 9781114
    Abstract: A method of packet management for restricting access to a resource of a computer system. The method includes identifying client parameters and network parameters, as a packet management information, used to determine access to the resource, negotiating a session key between client and server devices, generating a session ID based on at least the negotiated session key, inserting the packet management information and the session ID into each information packet sent from the client device to the server device, monitoring packet management information in each information packet from the client device, and filtering out respective information packets sent to the server device from the client device when the monitored packet management information indicates that access to the resource is restricted.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: October 3, 2017
    Assignee: Citrix Systems, Inc.
    Inventors: Dennis Vance Pollutro, Kiet Tuan Tran, Srinivas Kumar
  • COMPUTER SECURITY SYSTEM
    Publication number: 20150096010
    Abstract: A method of packet management for restricting access to a resource of a computer system. The method includes identifying client parameters and network parameters, as a packet management information, used to determine access to the resource, negotiating a session key between client and server devices, generating a session ID based on at least the negotiated session key, inserting the packet management information and the session ID into each information packet sent from the client device to the server device, monitoring packet management information in each information packet from the client device, and filtering out respective information packets sent to the server device from the client device when the monitored packet management information indicates that access to the resource is restricted.
    Type: Application
    Filed: December 8, 2014
    Publication date: April 2, 2015
    Inventors: Dennis Vance Pollutro, Kiet Tuan Tran, Srinivas Kumar
  • Computer security system
    Patent number: 8910241
    Abstract: A method of packet management for restricting access to a resource of a computer system. The method includes identifying client parameters and network parameters, as a packet management information, used to determine access to the resource, negotiating a session key between client and server devices, generating a session ID based on at least the negotiated session key, inserting the packet management information and the session ID into each information packet sent from the client device to the server device, monitoring packet management information in each information packet from the client device, and filtering out respective information packets sent to the server device from the client device when the monitored packet management information indicates that access to the resource is restricted.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: December 9, 2014
    Assignee: Citrix Systems, Inc.
    Inventors: Dennis Vance Pollutro, Kiet Tuan Tran, Srinivas Kumar
  • COMPUTER SECURITY SYSTEM
    Publication number: 20090328186
    Abstract: A method of packet management for restricting access to a resource of a computer system. The method includes identifying client parameters and network parameters, as a packet management information, used to determine access to the resource, negotiating a session key between client and server devices, generating a session ID based on at least the negotiated session key, inserting the packet management information and the session ID into each information packet sent from the client device to the server device, monitoring packet management information in each information packet from the client device, and filtering out respective information packets sent to the server device from the client device when the monitored packet management information indicates that access to the resource is restricted.
    Type: Application
    Filed: June 27, 2008
    Publication date: December 31, 2009
    Inventors: Dennis Vance Pollutro, Kiet Tuan Tran, Srinivas Kumar