Patents by Inventor Denis Henk DeRuijter

Denis Henk DeRuijter 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).

  • Managing a network flow using application classification information and active signaling relay
    Patent number: 8542592
    Abstract: Techniques for classifying and managing network flows associated with a network service using application classification information and active signaling relay are described. A network device, for example, includes a signaling interceptor and a network flow interface. The signaling interceptor monitors a communication between a customer device and an application server, and identifies a network flow associated with a network service provided to the customer device by the application server. The network flow interface applies a policy to the identified network flow. An active signaling relay module communicates with the application server using data injected within the signaling communications, and utilizes the injected data to further control the network flows and the delivery of the network service.
    Type: Grant
    Filed: July 29, 2010
    Date of Patent: September 24, 2013
    Assignee: Juniper Networks, Inc.
    Inventors: Jerome Pascal Moisand, Steven Onishi, Mathias Kokot, Denis Henk DeRuijter
  • MANAGING A NETWORK FLOW USING APPLICATION CLASSIFICATION INFORMATION AND ACTIVE SIGNALING RELAY
    Publication number: 20100309786
    Abstract: Techniques for classifying and managing network flows associated with a network service using application classification information and active signaling relay are described. A network device, for example, includes a signaling interceptor and a network flow interface. The signaling interceptor monitors a communication between a customer device and an application server, and identifies a network flow associated with a network service provided to the customer device by the application server. The network flow interface applies a policy to the identified network flow. An active signaling relay module communicates with the application server using data injected within the signaling communications, and utilizes the injected data to further control the network flows and the delivery of the network service.
    Type: Application
    Filed: July 29, 2010
    Publication date: December 9, 2010
    Applicant: JUNIPER NETWORKS, INC.
    Inventors: Jerome Pascal Moisand, Steven Onishi, Mathias Kokot, Denis Henk DeRuijter
  • Managing a network flow using application classification information and active signaling relay
    Patent number: 7769875
    Abstract: Techniques for classifying and managing network flows associated with a network service using application classification information and active signaling relay are described. A network device, for example, includes a signaling interceptor and a network flow interface. The signaling interceptor monitors a communication between a customer device and an application server, and identifies a network flow associated with a network service provided to the customer device by the application server. The network flow interface applies a policy to the identified network flow. An active signaling relay module communicates with the application server using data injected within the signaling communications, and utilizes the injected data to further control the network flows and the delivery of the network service.
    Type: Grant
    Filed: August 3, 2004
    Date of Patent: August 3, 2010
    Assignee: Juniper Networks, Inc.
    Inventors: Jerome Pascal Moisand, Steven Onishi, Mathias Kokot, Denis Henk DeRuijter