Patents by Inventor Oleg Berzin

Oleg Berzin 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).

  • MULTIPROTOCOL LABEL SWITCHING (MPLS) INTERFACE WITH VIRTUAL PRIVATE NETWORK (VPN) APPLICATION
    Publication number: 20110268122
    Abstract: A method comprising receiving, from a first node, a first packet at a network application server via a first local area network (LAN); receiving, from a second node, a second packet at the network application server via a second LAN; associating the first packet with a first VPN based on receiving the first packet via the first LAN; and associating the second packet with a second VPN based on reception of the second packet via the second LAN, wherein the first VPN and the second VPN include overlapping network address spaces.
    Type: Application
    Filed: July 11, 2011
    Publication date: November 3, 2011
    Applicant: VERIZON PATENT AND LICENSING INC.
    Inventors: Douglas M. Pasko, Oleg Berzin
  • ACCESS WINDOW ENVELOPE CONTROLLER IN WIRELESS NETWORK
    Publication number: 20110194539
    Abstract: A method may include receiving a packet destined to a wireless node, buffering the packet, and scheduling a time at which to transmit the packet to the wireless node. Scheduling the packet may include determining an application-layer protocol associated with the packet. The method may also include wirelessly transmitting the packet to the wireless node at the scheduled time. In one embodiment, the method may also include sending information to a node that originated the packet indicating that the packet is buffered. In another embodiment, sending information to the node that originated the packet indicating that the packet is scheduled to be wirelessly transmitted at the scheduled time.
    Type: Application
    Filed: February 11, 2010
    Publication date: August 11, 2011
    Applicants: CELLCO PARTNERSHIP, VERIZON PATENT AND LICENSING, INC.
    Inventors: Jeffrey John Blasinski, Oleg Berzin
  • Multiprotocol label switching (MPLS) interface with virtual private network (VPN) application
    Patent number: 7990969
    Abstract: A method comprising receiving, from a first node, a first packet at a network application server via a first local area network (LAN); receiving, from a second node, a second packet at the network application server via a second LAN; associating the first packet with a first VPN based on receiving the first packet via the first LAN; and associating the second packet with a second VPN based on reception of the second packet via the second LAN, wherein the first VPN and the second VPN include overlapping network address spaces.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: August 2, 2011
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Douglas M. Pasko, Oleg Berzin
  • SYSTEM AND METHOD FOR PROVIDING NETWORK MOBILITY
    Publication number: 20100246545
    Abstract: An approach is provided for extending private enterprise networking to wireless interconnecting domains. A home agent maintains a first routing table for a first wireless router configured to route according to a first address space. The home agent also maintains a second routing table for a second wireless router configured to route according to a second address space. The first address space and the second address space are overlapping.
    Type: Application
    Filed: March 31, 2009
    Publication date: September 30, 2010
    Applicant: VERIZON PATENT AND LICENSING INC.
    Inventor: Oleg Berzin
  • MULTIPROTOCOL LABEL SWITCHING (MPLS) INTERFACE WITH VIRTUAL PRIVATE NETWORK (VPN) APPLICATION
    Publication number: 20080317038
    Abstract: A method comprising receiving, from a first node, a first packet at a network application server via a first local area network (LAN); receiving, from a second node, a second packet at the network application server via a second LAN; associating the first packet with a first VPN based on receiving the first packet via the first LAN; and associating the second packet with a second VPN based on reception of the second packet via the second LAN, wherein the first VPN and the second VPN include overlapping network address spaces.
    Type: Application
    Filed: June 22, 2007
    Publication date: December 25, 2008
    Applicants: Verizon Services Organization, Inc., Verizon Services Corp.
    Inventors: Douglas M. PASKO, Oleg Berzin