Patents by Inventor Giora Rayzman

Giora Rayzman 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: 9516680
    Abstract: Embodiments of a system, apparatus and method for sharing wireless connection profiles between multiple OSs are generally described herein. In some embodiments, a first wireless connection may be established between a wireless communication device and an access point of a wireless network or one or more other devices of a peer-to-peer networking group while the wireless communication device is running in an OS. A wireless connection profile for the first wireless connection may be stored in a shared profiles storage associated with the device, and then may be retrieved from the shared profiles storage responsive to the device being booted in a different OS. A second wireless connection may be automatically established between the device booted in the different OS and the access point or the one or more other devices using the wireless connection profile retrieved from the shared profiles storage.
    Type: Grant
    Filed: December 28, 2011
    Date of Patent: December 6, 2016
    Assignee: Intel Corporation
    Inventors: Robert Duncan, Giora Rayzman, Venkata Vallabhu
  • Publication number: 20150031346
    Abstract: Embodiments of a system, apparatus and method for sharing wireless connection profiles between multiple OSs are generally described herein. In some embodiments, a first wireless connection may be established between a wireless communication device and an access point of a wireless network or one or more other devices of a peer-to-peer networking group while the wireless communication device is running in an OS. A wireless connection profile for the first wireless connection may be stored in a shared profiles storage associated with the device, and then may be retrieved from the shared profiles storage responsive to the device being booted in a different OS. A second wireless connection may be automatically established between the device booted in the different OS and the access point or the one or more other devices using the wireless connection profile retrieved from the shared profiles storage.
    Type: Application
    Filed: December 28, 2011
    Publication date: January 29, 2015
    Inventors: Robert Duncan, Giora Rayzman, Venkata Vallabhu
  • Patent number: 8787228
    Abstract: A method, apparatus and a wireless communication system to reduce power consumption of a wireless Multicomm device by using a location-aware scanning for detecting WLAN networks. The location awareness is obtained from a base station identifier of a wireless wide area network (WWAN) and is based on a preconfigured database that associates WWAN BS IDs with potential WLAN networks.
    Type: Grant
    Filed: February 23, 2010
    Date of Patent: July 22, 2014
    Assignee: Intel Corporation
    Inventors: Shlomo Avital, Miri Ratner, Ofer Markovits, Giora Rayzman, Eran Sudak
  • Patent number: 8165153
    Abstract: A method and apparatus of coordinating operation of two or more subsystems implementing different wireless communication protocols is disclosed. The method comprises coordinating operation of a first subsystem implementing a first wireless communication protocol and at least one other subsystem implementing at least one other wireless communication protocol by merging requests from the first subsystem for pre-scheduled access and real time access into a single request for access for the first subsystem. The method comprises merging requests from the at least one other subsystem for pre-scheduled access and real time access into a single request for access for the at least one other subsystem and arbitrating between the single requests for access for each subsystem to allocate access to the first subsystem and/or the at least one other subsystem.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: April 24, 2012
    Inventors: Oren Kaidar, Miri Ratner, Giora Rayzman
  • Patent number: 8107510
    Abstract: A method and apparatus of reducing interference between wireless communication protocols is disclosed. The method comprises reducing interference between a first wireless communication protocol operating in a first frequency band and a second wireless communication protocol operating in a second frequency band by generating noise to cause interference with one or more frequencies in the second frequency band and performing Adaptive Frequency Hopping (AFH) in the second wireless communication protocol to avoid the one or more frequencies in the second frequency band in which interference is caused by the noise.
    Type: Grant
    Filed: May 4, 2007
    Date of Patent: January 31, 2012
    Assignee: Intel Corporation
    Inventors: Miri Ratner, Giora Rayzman
  • Patent number: 8036670
    Abstract: Concurrent WIMAX and GSM operation is facilitated in a user device by coordinating for WiMAX absence periods during WiMAX frames that may conflict with corresponding GSM frames.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: October 11, 2011
    Assignee: Intel Corporation
    Inventors: Giora Rayzman, Miri Ratner
  • Publication number: 20110205946
    Abstract: A method, apparatus and a wireless communication system to reduce power consumption of a wireless Multicomm device by using a location-aware scanning for detecting WLAN networks. The location awareness is obtained from a base station identifier of a wireless wide area network (WWAN) and is based on a preconfigured database that associates WWAN BS IDs with potential WLAN networks.
    Type: Application
    Filed: February 23, 2010
    Publication date: August 25, 2011
    Inventors: Shlomo AVITAL, Miri Ratner, Ofer Markovits, Giora Rayzman, Eran Sudak
  • Patent number: 7966037
    Abstract: A method and apparatus of coordinating operation of subsystems implementing different wireless communication protocols is disclosed. The method comprises coordinating operation of a first subsystem implementing a first wireless communication protocol and at least other subsystem implementing at least one other wireless communication protocol by arbitrating between conflicting real time requests for access from the first subsystem and the at least one other subsystem based on a respective type and priority of the requests.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: June 21, 2011
    Assignee: Intel Corporation
    Inventors: Giora Rayzman, Oren Kaidar, Miri Ratner
  • Patent number: 7885313
    Abstract: A method and apparatus of reducing interference between subsystems implementing wireless communication protocols is disclosed. The method comprises reducing interference in a first subsystem implementing a first wireless communication protocol operating in a first frequency band caused by a second subsystem implementing a second wireless communication protocol operating in a second frequency band, the second wireless communication protocol employing Adaptive Frequency Hopping (AFH), the method comprising calculating one or more frequencies to be avoided by the second subsystem on the basis of one or more frequencies in use by the first subsystem.
    Type: Grant
    Filed: May 4, 2007
    Date of Patent: February 8, 2011
    Assignee: Intel Corporation
    Inventors: Giora Rayzman, Miri Ratner
  • Patent number: 7778226
    Abstract: Some embodiments of the invention provide devices, systems and methods of coordination among multiple transceivers. For example, an apparatus in accordance with an embodiment of the invention includes: a first wireless transceiver able to operate in accordance with a first, non-scheduled, wireless communication protocol; a second wireless transceiver able to operate in accordance with a second, scheduled, wireless communication protocol; and a communication coordinator to allocate one or more first time slots for communication by said first transceiver, and to allocate one or more second time slots, which do not overlap said first time slots, for communication by said second transceiver.
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: August 17, 2010
    Assignee: Intel Corporation
    Inventors: Giora Rayzman, Oren Kaidar, Miriam Ratner
  • Patent number: 7697481
    Abstract: Embodiments of the present invention provide devices, systems and methods of seamless layer 2 handover between heterogeneous networks for a hybrid wireless communication device. For example, an apparatus includes a first wireless transceiver able to operate in accordance with a first wireless communication protocol, a second, collocated, wireless transceiver able to operate in accordance with a second wireless communication protocol, and possibly shared radio frequency components. A method includes a fragmented handover procedure in which a network entry procedure is divided into atomic operations which may be performed during short, orderly, absences from the active network. The method further includes orderly switching back to the active network for any data or connection-management transactions, until the fragmented handover is completed and layer 2 connections are established at the second network. Other features are described and claimed.
    Type: Grant
    Filed: March 31, 2006
    Date of Patent: April 13, 2010
    Assignee: Intel Corporation
    Inventors: Giora Rayzman, Oren Kaidar, Miriam Ratner
  • Publication number: 20080285536
    Abstract: A method and apparatus of coordinating operation of two or more subsystems implementing different wireless communication protocols is disclosed. The method comprises coordinating operation of a first subsystem implementing a first wireless communication protocol and at least one other subsystem implementing at least one other wireless communication protocol by merging requests from the first subsystem for pre-scheduled access and real time access into a single request for access for the first subsystem. The method comprises merging requests from the at least one other subsystem for pre-scheduled access and real time access into a single request for access for the at least one other subsystem and arbitrating between the single requests for access for each subsystem to allocate access to the first subsystem and/or the at least one other subsystem.
    Type: Application
    Filed: May 16, 2007
    Publication date: November 20, 2008
    Inventors: Oren Kaidar, Miri Ratner, Giora Rayzman
  • Publication number: 20080287158
    Abstract: A method and apparatus of coordinating operation of subsystems implementing different wireless communication protocols is disclosed. The method comprises coordinating operation of a first subsystem implementing a first wireless communication protocol and at least other subsystem implementing at least one other wireless communication protocol by arbitrating between conflicting real time requests for access from the first subsystem and the at least one other subsystem based on a respective type and priority of the requests.
    Type: Application
    Filed: May 16, 2007
    Publication date: November 20, 2008
    Inventors: Giora Rayzman, Oren Kaidar, Miri Ratner
  • Publication number: 20080273575
    Abstract: A method and apparatus of reducing interference between subsystems implementing wireless communication protocols is disclosed. The method comprises reducing interference in a first subsystem implementing a first wireless communication protocol operating in a first frequency band caused by a second subsystem implementing a second wireless communication protocol operating in a second frequency band, the second wireless communication protocol employing Adaptive Frequency Hopping (AFH), the method comprising calculating one or more frequencies to be avoided by the second subsystem on the basis of one or more frequencies in use by the first subsystem.
    Type: Application
    Filed: May 4, 2007
    Publication date: November 6, 2008
    Inventors: Giora Rayzman, Miri Ratner
  • Publication number: 20080273577
    Abstract: A method and apparatus of reducing interference between wireless communication protocols is disclosed. The method comprises reducing interference between a first wireless communication protocol operating in a first frequency band and a second wireless communication protocol operating in a second frequency band by generating noise to cause interference with one or more frequencies in the second frequency band and performing Adaptive Frequency Hopping (AFH) in the second wireless communication protocol to avoid the one or more frequencies in the second frequency band in which interference is caused by the noise.
    Type: Application
    Filed: May 4, 2007
    Publication date: November 6, 2008
    Inventors: Miri Ratner, Giora Rayzman
  • Publication number: 20080159242
    Abstract: A wireless device is capable of communicating within a local area network (LAN) and a personal area network (PAN) concurrently, using a single wireless networking module or circuit. A wireless access point within an infrastructure-based network is used to manage the creation, maintenance, and termination of PANs within the LAN framework.
    Type: Application
    Filed: December 29, 2006
    Publication date: July 3, 2008
    Inventors: Giora Rayzman, Miri Ratner
  • Publication number: 20080161037
    Abstract: Concurrent WIMAX and GSM operation is facilitated in a user device by coordinating for WiMAX absence periods during WiMAX frames that may conflict with corresponding GSM frames.
    Type: Application
    Filed: December 29, 2006
    Publication date: July 3, 2008
    Inventors: Giora Rayzman, Miri Ratner
  • Publication number: 20070238482
    Abstract: Some embodiments of the invention provide devices, systems and methods of coordination among multiple transceivers. For example, an apparatus in accordance with an embodiment of the invention includes: a first wireless transceiver able to operate in accordance with a first, non-scheduled, wireless communication protocol; a second wireless transceiver able to operate in accordance with a second, scheduled, wireless communication protocol; and a communication coordinator to allocate one or more first time slots for communication by said first transceiver, and to allocate one or more second time slots, which do not overlap said first time slots, for communication by said second transceiver.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 11, 2007
    Inventors: Giora Rayzman, Oren Kaidar, Miriam Ratner
  • Publication number: 20070230401
    Abstract: Embodiments of the present invention provide devices, systems and methods of seamless layer 2 handover between heterogeneous networks for a hybrid wireless communication device. For example, an apparatus includes a first wireless transceiver able to operate in accordance with a first wireless communication protocol, a second, collocated, wireless transceiver able to operate in accordance with a second wireless communication protocol, and possibly shared radio frequency components. A method includes a fragmented handover procedure in which a network entry procedure is divided into atomic operations which may be performed during short, orderly, absences from the active network. The method further includes orderly switching back to the active network for any data or connection-management transactions, until the fragmented handover is completed and layer 2 connections are established at the second network. Other features are described and claimed.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 4, 2007
    Inventors: Giora Rayzman, Oren Kaidar, Miriam Ratner