Patents by Inventor Sanjay Bhal

Sanjay Bhal 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).

  • Publication number: 20200252375
    Abstract: A request to establish an encrypted VPN connection between a network external to a provider network connected to the provider network via a dedicated direct physical link and a set of resources of the provider network is received. A new isolated virtual network (IVN) is established to implement an encryption virtual private gateway to be used for the connection. One or more protocol processing engines (PPEs) are instantiated within the IVN, address information of the one or more PPEs is exchanged with the external network and a respective encrypted VPN tunnel is configured between each of the PPEs and the external network. Routing information pertaining to the set of resources is provided to the external network via at least one of the encrypted VPN tunnels, enabling routing of customer data to the set of resources within the provider network from the external network via an encrypted VPN tunnel implemented over a dedicated direct physical link between the external network and the provider network.
    Type: Application
    Filed: February 7, 2020
    Publication date: August 6, 2020
    Applicant: Amazon Technologies, Inc.
    Inventors: Po-Chun Chen, Omer Hashmi, Sanjay Bhal
  • Patent number: 10560431
    Abstract: A request to establish an encrypted VPN connection between a network external to a provider network connected to the provider network via a dedicated direct physical link and a set of resources of the provider network is received. A new isolated virtual network (IVN) is established to implement an encryption virtual private gateway to be used for the connection. One or more protocol processing engines (PPEs) are instantiated within the IVN, address information of the one or more PPEs is exchanged with the external network and a respective encrypted VPN tunnel is configured between each of the PPEs and the external network. Routing information pertaining to the set of resources is provided to the external network via at least one of the encrypted VPN tunnels, enabling routing of customer data to the set of resources within the provider network from the external network via an encrypted VPN tunnel implemented over a dedicated direct physical link between the external network and the provider network.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: February 11, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Po-Chun Chen, Omer Hashmi, Sanjay Bhal
  • Publication number: 20090190582
    Abstract: A streaming media receiving box in a packet network includes a first transceiver to transmit and receive communications over a packet network; a second transceiver to transmit and receive communications over a local area network; and a processor cooperating with the first and second transceivers. The processor can receive a selection to provide a media stream. Further, the processor can operate in a master mode, including responsive to the selection, receiving the media stream from the packet network over the first transceiver; and transmitting the received media stream to another streaming media box over the second transceiver. An alternative slave mode embodiment can be provided. Some embodiments can include both master and slave modes, and can switch between slave and master modes depending on availability of the media stream from another streaming media box operating in master mode. Optionally, ease of user channel configuration is provided.
    Type: Application
    Filed: January 30, 2008
    Publication date: July 30, 2009
    Applicant: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Raghu NAMBIATH, Gaurant TRIVEDI, Sanjay BHAL
  • Publication number: 20090041016
    Abstract: A computer-implemented method, system, and device are described for managing user call experiences in a packet network. User devices are grouped into network clusters. A network infrastructure device receives objective quality information for calls on a packet network for each user device in a network cluster in the packet network. A portion of the user devices in the network cluster is selected, and subjective quality information representing a call experience rating is obtained from each selected user device. The network infrastructure device generates a signature for each user device in the network cluster using the objective and any subjective quality information. The signature represents a user experience during a call, indicates network elements specific to the call and a user device configuration during the call. The signatures of the portion are analyzed to determine a golden signature for the network cluster, the golden signature representing a preferred call experience.
    Type: Application
    Filed: August 7, 2007
    Publication date: February 12, 2009
    Applicant: Texax Instruments Incorporated
    Inventor: Sanjay Bhal