Patents by Inventor Zeev V. Lubenski

Zeev V. Lubenski 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).

  • Patent number: 11297664
    Abstract: Embodiments of methods and systems for mobility in enterprise networks are presented. The methods and systems described herein provide a mobile wireless device with access to both an enterprise network and an external network by establishing a proxy connection between a gateway component of the enterprise network and a gateway component of the external network. Such embodiments may maintain the security of the enterprise network. Additionally, such embodiments may not require modification of the User Equipment (UE) or of components of the external network. Indeed, the methods and systems may operate transparently to both the UE and to components of the external network.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: April 5, 2022
    Assignee: Ribbon Communications Operating Company, Inc.
    Inventor: Zeev V. Lubenski
  • Publication number: 20200196361
    Abstract: Embodiments of methods and systems for mobility in enterprise networks are presented. The methods and systems described herein provide a mobile wireless device with access to both an enterprise network and an external network by establishing a proxy connection between a gateway component of the enterprise network and a gateway component of the external network. Such embodiments may maintain the security of the enterprise network. Additionally, such embodiments may not require modification of the User Equipment (UE) or of components of the external network. Indeed, the methods and systems may operate transparently to both the UE and to components of the external network.
    Type: Application
    Filed: December 9, 2019
    Publication date: June 18, 2020
    Applicant: GENBAND US LLC
    Inventor: Zeev V. Lubenski
  • Patent number: 10506647
    Abstract: Embodiments of methods and systems for mobility in enterprise networks are presented. The methods and systems described herein provide a mobile wireless device with access to both an enterprise network and an external network by establishing a proxy connection between a gateway component of the enterprise network and a gateway component of the external network. Such embodiments may maintain the security of the enterprise network. Additionally, such embodiments may not require modification of the User Equipment (UE) or of components of the external network. Indeed, the methods and systems may operate transparently to both the UE and to components of the external network.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: December 10, 2019
    Assignee: GENBAND US LLC
    Inventor: Zeev V. Lubenski
  • Publication number: 20180084594
    Abstract: Embodiments of methods and systems for mobility in enterprise networks are presented. The methods and systems described herein provide a mobile wireless device with access to both an enterprise network and an external network by establishing a proxy connection between a gateway component of the enterprise network and a gateway component of the external network. Such embodiments may maintain the security of the enterprise network. Additionally, such embodiments may not require modification of the User Equipment (UE) or of components of the external network. Indeed, the methods and systems may operate transparently to both the UE and to components of the external network.
    Type: Application
    Filed: September 19, 2017
    Publication date: March 22, 2018
    Applicant: GENBAND US LLC
    Inventor: Zeev V. Lubenski
  • Patent number: 9769855
    Abstract: Embodiments of methods and systems for mobility in enterprise networks are presented. The methods and systems described herein provide a mobile wireless device with access to both an enterprise network and an external network by establishing a proxy connection between a gateway component of the enterprise network and a gateway component of the external network. Such embodiments may maintain the security of the enterprise network. Additionally, such embodiments may not require modification of the User Equipment (UE) or of components of the external network. Indeed, the methods and systems may operate transparently to both the UE and to components of the external network.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: September 19, 2017
    Assignee: GENBAND US LLC
    Inventor: Zeev V. Lubenski
  • Publication number: 20150063221
    Abstract: Embodiments of methods and systems for mobility in enterprise networks are presented. The methods and systems described herein provide a mobile wireless device with access to both an enterprise network and an external network by establishing a proxy connection between a gateway component of the enterprise network and a gateway component of the external network. Such embodiments may maintain the security of the enterprise network. Additionally, such embodiments may not require modification of the User Equipment (UE) or of components of the external network. Indeed, the methods and systems may operate transparently to both the UE and to components of the external network.
    Type: Application
    Filed: December 31, 2013
    Publication date: March 5, 2015
    Applicant: GENBAND US LLC
    Inventor: Zeev V. Lubenski
  • Patent number: 8887235
    Abstract: The present disclosure includes a method and system for authentication interworking. In some embodiments, a method includes receiving, from a communication device, a request for services from a core network. The communication device is foreign to the core network. Authentication internetworking is provided to the foreign device to enable access to services provided by the core network.
    Type: Grant
    Filed: October 17, 2006
    Date of Patent: November 11, 2014
    Assignee: Mavenir Systems, Inc.
    Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski
  • Patent number: 7813730
    Abstract: The present disclosure includes a method and system for providing mobile core services independent of a mobile core device. In some embodiments, a method includes presenting a network element as a Base Station Controller to a first Mobile Switching Center (MSC) to provide mobile core services to a device foreign to the mobile core network. The network element is presented as a different MSC to the first MSC for providing an authentication vector used to confirm the foreign device as a mobile communication device.
    Type: Grant
    Filed: October 17, 2006
    Date of Patent: October 12, 2010
    Assignee: Mavenir Systems, Inc.
    Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski, Mahbubul Alam
  • Publication number: 20100159895
    Abstract: The present disclosure is directed to providing enhanced edge services to devices in femtozones. In some implementations, a method includes receiving a request associated with a communication session with a femtozone area. The femtozone area includes a plurality of communication devices communicably coupled to a femtocell device and associated in a service group. One or more enhanced services available to the service group is identified in response to at least the request. A command to execute at least one of the one or more services for the communication devices is transmitted to at least the femtocell device associated with the femtozone area.
    Type: Application
    Filed: July 28, 2009
    Publication date: June 24, 2010
    Applicant: MAVENIR SYSTEMS, INC.
    Inventors: Michael Brett Wallis, Zeev V. Lubenski, Gary Lee Brannick
  • Publication number: 20090097450
    Abstract: The present disclosure includes a system and method for enhanced voice call continuity. A method includes receiving a request to handover a call session from a radio access network to an IP-CAN. The method further includes handing over the call session to the IP-CAN independent of an Internet Protocol Multimedia Subsystem (IMS).
    Type: Application
    Filed: August 21, 2008
    Publication date: April 16, 2009
    Applicant: MAVENIR SYSTEMS, INC., A CORPORATION OF TEXAS
    Inventors: Michael Brett Wallis, Zeev V. Lubenski
  • Publication number: 20080293418
    Abstract: The present disclosure includes a system and method for managing handovers between network devices. In some implementations, a method includes receiving a request to handover a call session from a femtocell to a macrocell associated with a cellular core network. The femtocell comprise cellular radio technology. A Session Initiation Protocol (SIP) message is generated based, at least in part, on the handover request. The SIP message is transmitted to a communication node associated with the cellular core network.
    Type: Application
    Filed: May 13, 2008
    Publication date: November 27, 2008
    Applicant: MAVENIR SYSTEMS, INC.
    Inventors: Ojas Thakor Choksi, Pulin R. Patel, Zeev V. Lubenski, Michael Brett Wallis
  • Publication number: 20080293382
    Abstract: The present disclosure includes a method and system for authenticating femtocell-connected mobile devices. In some implementations, a method includes receiving information associated with an authentication request transmitted by a cellular core network. The information is internetworked between a cellular radio technology and Session Initiation Protocol (SIP) for authenticating a cellular device in a femtocell.
    Type: Application
    Filed: May 13, 2008
    Publication date: November 27, 2008
    Applicant: MAVENIR SYSTEMS, INC.
    Inventors: Zeev V. Lubenski, Ojas Thakor Choksi, Pulin R. Patel, Michael Brett Wallis
  • Publication number: 20080090555
    Abstract: The disclosure provides a system and method for managing fault in providing foreign services. In some embodiments, a method includes providing services foreign to each of a plurality of communication devices. The services are provided by core networks. Services native to each of the plurality of communication devices is substantially maintained in response to at least identifying a fault in providing foreign services.
    Type: Application
    Filed: October 17, 2006
    Publication date: April 17, 2008
    Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski, Mahbubul Alam
  • Publication number: 20080092212
    Abstract: The present disclosure includes a method and system for authentication interworking. In some embodiments, a method includes receiving, from a communication device, a request for services from a core network. The communication device is foreign to the core network. Authentication internetworking is provided to the foreign device to enable access to services provided by the core network.
    Type: Application
    Filed: October 17, 2006
    Publication date: April 17, 2008
    Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski
  • Publication number: 20080091824
    Abstract: The present disclosure includes a method and system for providing mobile core services independent of a mobile core device. In some embodiments, a method includes presenting a network element as a Base Station Controller to a first Mobile Switching Center (MSC) to provide mobile core services to a device foreign to the mobile core network. The network element is presented as a different MSC to the first MSC for providing an authentication vector used to confirm the foreign device as a mobile communication device.
    Type: Application
    Filed: October 17, 2006
    Publication date: April 17, 2008
    Inventors: Pulin R. Patel, Rashad Mohammad Ali, Zeev V. Lubenski, Mahbubul Alam