Patents by Inventor Carlos Elisio Baptista

Carlos Elisio Baptista 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 and system for allocating bandwidth
    Patent number: 9048922
    Abstract: For VoIP calls over a communication system in which a remote terminal is requesting to a hub-gateway, bandwidth may be allocated according to a dynamic technique based on the packet rate between an access device and the remote terminal by sending a bandwidth request message from the access device to the hub-gateway or to the remote terminal containing information on bandwidth allocation requirements for a given set of VoIP calls. The hub-gateway or the remote terminal identifies the received messaged information and analyzes the information on bandwidth allocation requirements contained in the messaged information. In addition, the hub-gateway, or the remote terminal, upon necessity, sends a request to the hub-gateway for bandwidth to be allocated in accordance with the analyzed information on bandwidth allocation requirements.
    Type: Grant
    Filed: January 18, 2008
    Date of Patent: June 2, 2015
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Carlos Elisio Baptista, Wilson Cardoso
  • METHOD AND SYSTEM FOR ALLOCATING BANDWIDTH
    Publication number: 20100067432
    Abstract: For VoIP calls over a communication system in which a remote terminal is requesting to a hub-gateway, bandwidth may be allocated according to a dynamic technique based on the packet rate between an access device and the remote terminal by sending a bandwidth request message from the access device to the hub-gateway or to the remote terminal containing information on bandwidth allocation requirements for a given set of VoIP calls. The hub-gateway or the remote terminal identifies the received messaged information and analyzes the information on bandwidth allocation requirements contained in the messaged information. In addition, the hub-gateway, or the remote terminal, upon necessity, sends a request to the hub-gateway for bandwidth to be allocated in accordance with the analyzed information on bandwidth allocation requirements.
    Type: Application
    Filed: January 18, 2008
    Publication date: March 18, 2010
    Inventors: Carlos Elisio Baptista, Wilson Cardoso